СПОСОБ ПОВЫШЕНИЯ ЭКСПЛУАТАЦИОННОЙ НАДЁЖНОСТИ ТЕРМИЧЕСКИ НАГРУЖЕННЫХ ФУНКЦИОНАЛЬНЫХ ЭЛЕМЕНТОВ ТОРМОЗНОГО МЕХАНИЗМА ТРАНСПОРТНОГО СРЕДСТВА

Способ повышения эксплуатационной надёжности термически нагруженного функционального элемента тормозного механизма транспортного средства, в частности грузового транспортного средства и/или прицепа, и/или снижения износа тормозного механизма и/или приводной энергии. Способ включает в себя следующие этапы: считывание температурного сигнала тормозного механизма, который представляет собой зарегистрированное датчиком значение температуры тормозного механизма и/или функционального элемента тормозного механизма, и считывание сигнала запроса к тормозной системе и/или сигнала давления в тормозной системе для тормозного механизма; определение термически обусловленного случая отказа с использованием температурного сигнала и сигнала запроса к тормозной системе и/или сигнала давления в тормозной системе и генерирование согласованного сигнала запроса к тормозной системе и/или согласованного сигнала давления в тормозной системе с использованием определённого термически обусловленного случая отказа.

СРЕДСТВО ОБНАРУЖЕНИЯ ДЕФЕКТОВ АКУСТИЧЕСКИМ АНАЛИЗОМ ТУРБОМАШИНЫ ЛЕТАТЕЛЬНОГО АППАРАТА

Группа изобретений относится к способу и устройству для обнаружения дефектов акустическим анализом турбомашины летательного аппарата. Устройство содержит мобильный модуль, включающий в себя направленные средства сбора и обработки акустических сигналов турбомашины, средства передачи отчета о повреждениях, сервер, содержащий средства приема и средства хранения отчета о повреждениях. Для обнаружения дефектов акустическим анализом турбомашины летательного аппарата собирают акустические сигналы от турбомашины и обрабатывают их с целью создания, передачи на сервер и хранения отчета о повреждениях. Обеспечивается акустический анализ турбомашины летательного аппарата без демонтажа турбомашины. 2 н. и 8 з.п. ф-лы, 1 ил.

СИСТЕМА И СПОСОБ ИДЕНТИФИКАЦИИ ПРИЦЕПА ТРАНСПОРТНОГО СРЕДСТВА

Изобретение относится к обнаружению и идентификации прицепов транспортных средств. Транспортное средство имеет прицеп и камеру, захватывающую изображение прицепа и выдающую сигнал, соответствующий полученному изображению. Также имеются: пользовательский интерфейс, отображающий пользователю полученное изображение и получающий от пользователя входной сигнал; одометр, отслеживающий расстояние, пройденное транспортным средством при буксировке прицепа; процессор, идентифицирующий прицеп по полученному изображению и сопоставляющий с прицепом расстояние, пройденное транспортным средством, частично на основании входного сигнала от пользователя, подтверждающего, что прицеп, идентифицированный процессором, является прицепом, представленным на полученном изображении. Упрощается отслеживание пройденного прицепом расстояния. 2 н. и 11 з.п. ф-лы, 4 ил.

СИСТЕМА И СПОСОБ ЗАПИСИ РАБОЧИХ ЦИКЛОВ ДЛЯ ТРАНСПОРТНОГО СРЕДСТВА

Изобретение относится к транспортным средствам. Система записи рабочих циклов для транспортного средства с трансмиссией, имеющей множество компонентов трансмиссии и множество датчиков, содержит электронный блок управления, который принимает показания и осуществляет выборку показаний датчика крутящего момента и скорости коробки передачи, как пары. Для каждой пары отобранных показаний датчиков производят нахождение соответствующей ячейки в данных трехмерной гистограммы и увеличение счетчика ячейки соответствующей ячейки в данных трехмерной гистограммы. Также блок управления вычисляет оценки повреждения для компонентов трансмиссии на основе накопленных данных трехмерной гистограммы и оценки расчетного оставшегося срока службы компонентов трансмиссии на основе оценок повреждения. Система содержит линию связи с электронным блоком управления. Улучшается контроль компонентов трансмиссии. 2 н. и 11 з.п. ф-лы, 2 ил.

СПОСОБ И УСТРОЙСТВО ОБСЛУЖИВАНИЯ В ЛЕТАТЕЛЬНОМ АППАРАТЕ

Настоящее изобретение относится к способу обслуживания в летательном аппарате, при этом летательный аппарат содержит систему авионики. Система авионики соединена с наземной инфраструктурой при помощи, по меньшей мере, одного носителя обеспечения связи. Способ содержит, по меньшей мере, один этап получения данных обслуживания, хранящихся в памяти в наземной инфраструктуре, связанных с неисправностями, по меньшей мере, одной функциональной единицы, через упомянутый, по меньшей мере, один носитель обеспечения связи и этап ремонта упомянутой, по меньшей мере, одной функциональной единицы на основании полученных данных обслуживания, при этом система авионики устанавливает связь с наземной инфраструктурой в синхронном режиме связи. Технический результат изобретения заключается в снижении расходов по обслуживанию и улучшении доступа к соответствующей информации для осуществления операций по обслуживанию самолета. 2 н. и 6 з.п. ф-лы, 7 ил.

СИСТЕМА И СПОСОБЫ КОНТРОЛЯ ПОВЕДЕНИЯ ВОДИТЕЛЯ ДЛЯ УПРАВЛЕНИЯ АВТОПАРКОМ В ПАРКЕ ТРАНСПОРТНЫХ СРЕДСТВ С ИСПОЛЬЗОВАНИЕМ УСТРОЙСТВА ФОРМИРОВАНИЯ ИЗОБРАЖЕНИЯ, ОБРАЩЕННОГО К ВОДИТЕЛЮ

Изобретение относится к контролю эксплуатации транспортных средств автопарка с использованием одного или нескольких устройств формирования изображения, обращенных к водителю и расположенных в транспортных средствах автопарка, для регистрации действий водителей автопарка и их пассажиров и передачи отчетов о контролируемых действиях в центральную систему управления автопарком. Предусмотрена система, использующая датчики и камеру, обращенную к водителю, для контроля используемых водителем зеркал коммерческого транспортного средства, для контроля внимания водителя на дорогу, для контроля положения головы водителя относительно правильного положения головы, для контроля метрики положения головы водителя, для контроля любых помех на изображении, собираемых камерой, обращенной к водителю, и для контроля за глазами водителя, направленными на дорогу, и для выполнения регулировок адаптивной системы предупреждения о выезде за пределы полосы движения ассоциированного транспортного средства. Технический ...

СПОСОБ КОНТРОЛЯ ИЗНОСА БОРТОВОГО УСТРОЙСТВА ЛЕТАТЕЛЬНОГО АППАРАТА С АВТОМАТИЧЕСКИМ ОПРЕДЕЛЕНИЕМ ПОРОГА ПРИНЯТИЯ РЕШЕНИЯ

... 1. Способ контроля износа бортового устройства летательного аппарата, осуществляемый вычислительным устройством, степень износа бортового устройства определяют с помощью показателя анормальности, формируемого на основании измерений физических параметров бортового устройства, способ контроля включает в себя этап сравнения показателя анормальности, полученного для данного полета летательного аппарата, с порогом (S) принятия решения и этап передачи сигнала тревоги в случае превышения порога (S) принятия решения, причем порог (S) принятия решения определяют автоматически для данной вероятности сигнала тревоги Pa, соответствующей вероятности того, что сигнал тревоги передан в процессе способа контроля несмотря на то, что бортовое устройство исправно, посредством следующих этапов:этап вычисления множества показателей анормальности для множества полетов летательного аппарата без износа так, чтобы получить плотность распределение вероятности показателя анормальности, причем плотность распределения ...

СПОСОБ ДЛЯ ТРАНСПОРТНОГО СРЕДСТВА (ВАРИАНТЫ) И СПОСОБ ДЛЯ ТРАНСПОРТНОГО СРЕДСТВА С ГИБРИДНЫМ ПРИВОДОМ

... 1. Способ для транспортного средства, включающий в себя этап, на котором:при работе транспортного средства избирательно инициируют процедуру бортовой диагностики на основании спрогнозированных условий работы двигателя, причем прогнозирование основано на определяемом стиле вождения водителя транспортного средства.2. Способ по п. 1, в котором работа транспортного средства включает в себя движение транспортного средства, при этом избирательное инициирование на основании спрогнозированных условий работы двигателя включает в себя этап, на котором избирательно инициируют на основании спрогнозированных условий работы двигателя относительно одного или более из начальных условий и условий выполнения процедуры диагностики.3. Способ по п. 2, в котором избирательное инициирование включает в себя этап, на котороминициируют процедуру диагностики, если спрогнозированные условия работы двигателя соответствуют каждому из начальных условий и условий выполнения процедуры диагностики; изадерживают инициирование ...

СПОСОБ И СИСТЕМА ДЛЯ ОЦЕНКИ ПОВЕДЕНИЯ ВОДИТЕЛЯ ВО ВРЕМЯ УПРАВЛЕНИЯ ТРАНСПОРТНЫМИ СРЕДСТВАМИ

... 1. Способ оценки поведения водителя во время управления транспортными средствами, содержащий этап, на котором непрерывно характеризуют (S1) выбранные водителем процессы торможения в качестве основы для упомянутой оценки, характеризующийся этапами, на которых определяют (S2) причину выбранного процесса торможения и оценивают (S3), является ли выбранный процесс торможения уместной реакцией на упомянутую определенную причину, в котором упомянутый процесс торможения характеризуется с точки зрения вспомогательных тормозов, рабочих тормозов и торможения двигателем.2. Способ по п. 1, в котором этап определения причин подразумевает использование средства (112) камеры.3. Способ по п. 1, в котором этап определения причин подразумевает использование картографических данных и средства (114b) определения местоположения транспортного средства.4. Способ по любому из пп. 1-3, в котором этап определения причин подразумевает использование средства (116) для записи маневров уклонения.5. Способ по п. 1, дополнительно ...

СПОСОБ КОНТРОЛЯ УПРАВЛЯЮЩЕГО УСТРОЙСТВА ТРАНСПОРТНОГО СРЕДСТВА

СПОСОБ ДЛЯ КОНТРОЛЯ РЕСУРСА КОМПОНЕНТА

СПОСОБ И УСТРОЙСТВО ДЛЯ МОНИТОРИНГА РАБОТОСПОСОБНОСТИ ДАТЧИКОВ ТРАНСПОРТНОГО СРЕДСТВА

КОМПЬЮТЕР И СПОСОБ ДЛЯ КОНТРОЛЯ РАЗРЫВА ШИН

СПОСОБ АДАПТИВНОГО УПРАВЛЕНИЯ СИСТЕМОЙ ДВИГАТЕЛЯ МОТОРНОГО ТРАНСПОРТНОГО СРЕДСТВА

СИСТЕМЫ И СПОСОБЫ НЕРАЗРУШАЮЩЕГО КОНТРОЛЯ С УЧАСТИЕМ УДАЛЕННОГО СПЕЦИАЛИСТА

СИСТЕМА И СПОСОБ ДЛЯ БОРТОВОЙ ОБРАБОТКИ ДАННЫХ

СПОСОБ И УСТРОЙСТВО УПРАВЛЕНИЯ ЛЕСОТЕХНИЧЕСКОЙ МАШИНОЙ

... 1. Способ управления работой лесотехнической машины, отличающийся тем, что включает следующие шаги: собирают данные, описывающие операцию и/или состояние и/или среду, окружающую лесотехническую машину, причем указанные данные могут включать один или более параметров; обрабатывают собранные данные; воздействуют, на основе обработанных данных, на один или более параметров, управляющих работой лесотехнической машины, или предоставляют водителю обратную связь или инструкцию или подсказку для изменения управляющих действий водителя.2. Способ по п.1, отличающийся тем, что оценивают на основе собранных данных качество управляющих операций, выполненных водителем лесотехнической машины; воздействуют на один или более параметров, управляющих работой лесотехнической машины, чтобы они соответствовали качеству управляющих операций, выполненных водителем.3. Способ по п.1, отличающийся тем, что оценивают на основе собранных данных качество управляющих операций, выполненных водителем лесотехнической машины ...

СПОСОБ И УСТРОЙСТВО ОБСЛУЖИВАНИЯ В ЛЕТАТЕЛЬНОМ АППАРАТЕ

... 1. Способ обслуживания в летательном аппарате, при этом летательный аппарат содержит систему авионики, при этом система авионики содержит совокупность функциональных единиц, отличающийся тем, что, поскольку система авионики соединена с наземной инфраструктурой при помощи, по меньшей мере, одного носителя обеспечения связи способ содержит: ! этап обращения через упомянутый, меньшей мере, один носитель обеспечения связи к данным обслуживания, хранящимся в памяти в наземной инфраструктуре и относящимся к неисправностям, по меньшей мере, одной функциональной единицы, ! по меньшей мере, один этап получения упомянутых данных, относящихся к неисправностям, по меньшей мере, одной функциональной единицы, ! этап ремонта упомянутой, по меньшей мере, одной функциональной единицы на основании полученных данных обслуживания. ! 2. Способ обслуживания по п.1, отличающийся тем, что содержит этап передачи на наземную инфраструктуру, по меньшей мере, одной информации о неисправности, по меньшей мере, одной ...

Verfahren zum Signalisieren einer Service-Maßnahme

Verfahren zum Signalisieren einer Service-Massnahme eines Fahrzeugs, mit mehreren servicebedürftigen Funktionselementen und mit Prüfmitteln für die Funktionselemente sowie mit Mitteln zum Signalisieren der Service-Massnahme, wenn die Funktionselemente in mindestens einem charakteristischen Parameter einen Grenzwert erreichen, dadurch gekennzeichnet, dass der fahrzeugindividuelle Ausgangswert jedes der Funktionselementeparameter während eines mit dem Herstellvorgang des Fahrzeugs zeitlich verbundenen Prüfvorgang bestimmt wird, dass die Ausgangswerte abgespeichert werden und dass auf die Service-Massnahme hingewiesen wird, wenn die Änderung des Parameters während der Laufzeit des Fahrzeugs gegenüber dem Ausgangswert ein vorgegebenes Mass erreicht hat.

CONTROL DEVICE FOR THE FUNCTIONING PARTS OF MOTOR VEHICLES

Verfahren zur Überwachung einer bestimmten Fahrzeugkomponente und System hierzu

Die Erfindung betrifft ein Verfahren zur Überwachung einer bestimmten Fahrzeugkomponente wenigstens eines Fahrzeugs, wobei wiederholt für jeweils einen vorgegebenen Analysezeitraum ein vorgegebener Parameter der bestimmten Fahrzeugkomponente während eines Betriebs ermittelt und als Datensatz (D) hinterlegt wird, wobei aus einer Vielzahl der Datensätze (D) ein Analysesatz (A) an Datensätzen und ein davon verschiedener Referenzsatz (R) an Datensätzen gebildet werden, und wobei anhand eines Vergleichs (300) des Analysesatzes (A) und des Referenzsatzes (R) mittels wenigstens einer statistischen Methode (M) eine Überwachung der bestimmten Fahrzeugkomponente vorgenommen wird.

Verfahren zur Auswahl von Daten für ADAS Systeme

Die Erfindung betrifft ein Verfahren zur Auswahl von Daten für ADAS, umfassend die Schritte:- Erfassen von einer Datenmenge durch ein Fahrzeug;- Ermitteln einer Untermenge der Datenmenge nach definierten Kriterien;- Komprimieren der Untermenge zu einer komprimierten Untermenge;- Analysieren der komprimierten Untermenge zwecks Detektion von auffälligen Verläufen durch ein neuronales Netz;- Kennzeichnen der Daten und/oder der Untermenge, wenn auffällige Verläufe in der komprimierten Untermenge detektiert wurden.

VERFAHREN UND SYSTEME FÜR ÜBERWACHUNGSLEISTUNG IM GEBRAUCH

Diese Offenbarung stellt Verfahren und Systeme für Überwachungsleistung im Gebrauch bereit. Verfahren und Systeme zum Aktualisieren einer Überwachungsleistung im Gebrauch (IUMP) auf Grundlage eines Betriebs einer Hilfsvorrichtung sind bereitgestellt. In einem Beispiel kann ein Verfahren Verwenden eines Motormodells zum Schätzen einer Dauer, in der die Diagnoseroutine aufgrund des Betriebs einer Hilfsvorrichtung nicht abgeschlossen ist, die durch einen Motor angetrieben ist, und selektives Aktualisieren des IUMP-Verhältnisses auf Grundlage eines Vergleichs der Dauer mit einer Mindestzeitdauer, die zum Abschluss der Diagnoseroutine nötig ist, beinhalten.

Verfahren und Vorrichtung zur Dynamiküberwachung von Gas-Sensoren

Die Erfindung betrifft ein Verfahren zur Dynamiküberwachung von Gas-Sensoren einer Brennkraftmaschine, wobei die Gas-Sensoren abhängig von Geometrie, Messprinzip, Alterung oder Verschmutzung ein Tiefpassverhalten aufweisen, wobei bei einer Änderung der zu messenden Gaszustandsgröße auf Grund eines Vergleiches eines modellierten und eines gemessenen Signals eine Dynamikdiagnose durchgeführt wird und wobei das gemessene Signal ein Istwert eines Ausgangssignals des Gas-Sensors und das modellierte Signal ein Modellwert ist. Erfindungsgemäß ist dabei vorgesehen, dass die Parameter des Tiefpassverhaltens richtungsabhängig mittels Minimierung von richtungsabhängigen Fehlersignalen, welche durch Hochpassfilterung und Verknüpfung mit richtungsabhängigen Sättigungskennlinien gebildet werden, bestimmt werden, wobei die richtungsabhängigen Fehlersignale durch einen Vergleich des modellierten und des gemessenen Signals für einen ansteigenden und einen fallenden Signalanteil berechnet werden. Die Erfindung ...

Erlernen der Energieverbrauchseffizienz eines Fahrzeugs in der Energiedomäne

Ein Verfahren entsprechend einem beispielhaften Aspekt der vorliegenden Offenbarung umfasst, unter anderem, ein Steuern eines Fahrzeugs basierend auf einer erlernten Energieverbrauchseffizienz. Die Energieverbrauchseffizienz kann in einer Energiedomäne durch periodisches Filtern eines Verhältnisses einer zurückgelegten Strecke zu einer verbrauchten Energie erlernt werden.

ERKENNUNG UND REKONSTRUKTION VON SENSORFEHLERN

Vorrichtung, System und Verfahren zum Überwachen eines Katalysator-Aufwärmprozesses für einen Verbrennungsmotor, Datenanalysevorrichtung, Steuervorrichtung für einen Verbrennungsmotor und Empfänger

Eine Vorrichtung zum Überwachen des Katalysator-Aufwärmprozesses für einen Verbrennungsmotor umfasst eine Speichervorrichtung (76), die Abbildungsdaten (76a) und Verknüpfungsdaten speichert. Die Abbildungsdaten definieren eine Abbildung, die einen geschätzten Wert der Temperatur (Tcat) eines Katalysators (36) ausgibt, unter Verwendung einer Aufwärm-Betriebsbetragvariable (aigave, aave) und des vorherigen Wertes des geschätzten Wertes als eine Eingabe. Die Verknüpfungsdaten verknüpfen den integrierten Wert (InGa) der Ansaugluftmenge (Ga) der Motors (10) ab dem Start der Motors und der Temperatur des Katalysators. Die Ausführungsvorrichtung (72, 74) berechnet wiederholt den geschätzten Wert der Temperatur auf der Grundlage der Ausgabe der Abbildung. Wenn sich die Korrespondenzbeziehung zwischen dem integrierten Wert und dem geschätzten Wert von der Korrespondenzbeziehung zwischen dem integrierten Wert und der Temperatur des Katalysators in den Verknüpfungsdaten unterscheidet, so wird bestimmt ...

Verfahren zum Überwachen der Funktionsfähigkeit eines Fahrzeugs, Steuerung für einen Antrieb eines Fahrzeugs, Antrieb mit einer solchen Steuerung, und Fahrzeug mit einem solchen Antrieb

Die Erfindung betrifft ein Verfahren zum Überwachen der Funktionsfähigkeit eines Fahrzeugs (2) mit folgenden Schritten:- Befahren einer bestimmten Strecke (7) mit dem Fahrzeug (2);- Erfassen wenigstens eines Leistungsparameters des Fahrzeugs (2), der für eine Leistung eines Antriebs (9) des Fahrzeugs (2) charakteristisch ist;- Vergleichen des wenigstens einen Leistungsparameters mit historischen Daten zu der befahrenen Strecke (7) in einem ersten Vergleich, undBewerten der Funktionsfähigkeit des Fahrzeugs (2) anhand des ersten Vergleichs.

Verfahren zur Bestimmung einer Schädigungsmaßunsicherheit eines Kraftfahrzeugs

Vorrichtung und Verfahren zum Diagnostizieren eines Ruhemodus eines CANs für ein Fahrzeug

Eine Ruhemodus-Diagnosevorrichtung eines Controller Area Networks (CAN) kann mit einem Fahrzeug verwendet werden. Ein CAN-Signal-Detektor ist konfiguriert, ein CAN-Signal von einem CAN, das mehrere Steuergeräte verbindet, zu erfassen und eine CAN-Ruhemodus-Diagnoseeinheit ist konfiguriert, zu diagnostizieren, ob das CAN in einen Ruhezustand eintritt. Eine Speichereinheit ist konfiguriert, abhängig davon, ob das CAN in den Ruhezustand eintritt, zu bestimmen, ob Daten, die von dem CAN-Signal-Detektor und der CAN-Ruhemodus-Diagnoseeinheit empfangen werden, gespeichert werden sollen, und die Daten in einem Speicher zu speichern. Eine Diagnoseeinheit ist konfiguriert, die im Speicher gespeicherten Daten zu überprüfen und einen Nicht-Ruhezustand des CANs zu diagnostizieren.

AUTOMOBILE, DIAGNOSESYSTEME UND VERFAHREN ZUR ERZEUGUNG VON DIAGNOSEDATEN FÜR AUTOMOBILE

Automobile, Automobildiagnosesysteme und Verfahren zur Erzeugung von Diagnosedaten für Automobile werden bereitgestellt. Ein Verfahren zur Erzeugung von Diagnosedaten für ein Automobil beinhaltet das Erfassen einer akustischen Wellenform, die durch eine Automobilkomponente erzeugt wurde, mit einem Schallsensor. Das Verfahren wandelt die akustische Wellenform in ein elektrisches Wellenformdatensignal. Das Verfahren beinhaltet die Identifizierung eines Muster im elektrischen Wellenformdatensignal. Ferner klassifiziert das Verfahren das Muster als Hinweis auf ein ausgewähltes Leistungsproblem.

Verfahren und Vorrichtung zum Warten eines Fahrzeuges

Verfahren (50) zum Warten eines Fahrzeuges (18), gekennzeichnet durch folgende Merkmale: – eine Wartungssoftware (10) des Fahrzeuges (18) empfängt (54) einen Wartungsauftrag (102a), – die Wartungssoftware (10) prüft (57) den Wartungsauftrag (102a), – falls der Wartungsauftrag (102a) ordnungsmäßig (58) ist, prüft (59) die Wartungssoftware (10) einen Zustand des Fahrzeuges (18) mittels Prüfbedingungen (102b), welche gemeinsam mit dem Wartungsauftrag (102a) empfangen (54) wurden, und – falls der Zustand ordnungsmäßig (60) ist, veranlasst (63) die Wartungssoftware (10) eine Bearbeitung (64) des Wartungsauftrages (102a).

System und Verfahren zum Auswerten von Betriebsdaten eines Schienenverkehrsfahrzeugs

Vorgeschlagen wird ein System (100) zum Auswerten von Betriebsdaten eines Schienenverkehrsfahrzeugs, aufweisend:- eine erste Ermittlungseinrichtung (10) zum Ermitteln eines aktuellen betrieblichen Zustands des Schienenverkehrsfahrzeugs;- eine zweite Ermittlungseinrichtung (20) zum definierten Ermitteln eines minimal erforderlichen Energieverbrauch des Schienenverkehrsfahrzeugs anhand des ermittelten betrieblichen Zustands;- eine dritte Ermittlungseinrichtung (30) zum messtechnisches Ermitteln eines aktuellen Energieverbrauchs des Schienenverkehrsfahrzeugs;- eine Auswerteeinrichtung (40) zum Vergleichen des messtechnisch ermittelten aktuellen Energieverbrauchs mit dem ermittelten minimal erforderlichen Energieverbrauch des Schienenverkehrsfahrzeugs; und- eine Ausgabeeinrichtung (50) zum Ausgeben eines definierten Energieverbrauchsparameters für das Schienenverkehrsfahrzeug.

Verfahren und Gerät für das Prüfen einer Fahrzeugspezifikation

Ein Verfahren für das Prüfen einer Fahrzeugspezifikation beinhaltet das Betreiben von Endgeräten, welche in einem Fahrzeug beinhaltet sind. Es werden Steuerdaten abhängig von einem Betrieb der Endgeräte erzeugt. Die Steuerdaten werden zu einem Gateway bzw. einer Schnittstelle, welche in dem Fahrzeug beinhaltet ist, übertragen. Die Steuerdaten werden mit Fahrzeug-Spezifikationseigenschaften verglichen, welche in der Schnittstelle gespeichert sind, wobei die Schnittstelle benutzt wird. Eine Fehlernachricht wird übertragen, wenn die Fahrzeug-Spezifikationseigenschaften, welche in der Schnittstell gespeichert sind, nicht mit den Steuerdaten übereinstimmen.

Verfahren zur Überwachung einer Arbeitsmaschine

Die Erfindung betrifft ein Verfahren zur Überwachung einer Arbeitsmaschine, insbesondere eines Krans, die aus zwei oder mehreren Einzelelementen für den Arbeitseinsatz gerüstet wird, wobei ein Überwachungsmittel der Arbeitsmaschine ein oder mehrere gerüstete Elemente eindeutig identifiziert und deren Einsatzzeit bestimmt, wobei die bestimmte Einsatzzeit wenigstens eines Elementes zusammen mit Identifikationsinformationen an ein Speichermittel zur Erstellung einer Einsatzhistorie des Elementes übermittelt wird.

FAHRZEUGWARNUNGEN FÜR FAHRER

Es werden Verfahren und Systeme zum Bereitstellen von Fahrzeugwarnungen für Fahrer bereitgestellt. Gemäß einer Ausführungsform beinhaltet ein System Anweisungen, die über einen Prozessor für eine anfängliche Benachrichtigung einer Warnung an den Fahrer eines Fahrzeugs bezüglich Informationen, Vorsichtsmaßnahmen, Wartung oder Reparatur des Fahrzeugs bereitgestellt werden. Ein Benutzeroberflächenvorrichtung empfängt eine anfängliche Bestätigung der Warnung vom Fahrer. Der Prozessor stellt Anweisungen für eine nachfolgende Benachrichtigung der bestätigten Warnung an den Fahrer nach der Bestätigung zur Verfügung.

Rückfallbetriebsmodus für ein Verfahren für das Betreiben eines Kraftfahrzeugs mit einem aktiven Querstabilisator und einer aktiven Lenkung

Die Erfindung betrifft ein Verfahren für das Betreiben eines Kraftfahrzeugs (1) mit einem aktiven Querstabilisator (3, 4) und einer aktiven Lenkung (7, 8, 9; 11, 12), die ausgebildet ist, einen von einem Fahrer des Kraftfahrzeuges (1) vorgegebenen Lenkradstellwinkel gemäß einem vorgegebenen Lenkverhalten auf einen Lenkwinkel des Kraftfahrzeugs (1) abzubilden, ein. Das Verfahren weist wenigstens die folgenden Schritte auf: – Betreiben der aktiven Lenkung (7, 8, 9; 11, 12) in einem Normalbetriebsmodus gemäß einem Normallenkverhalten; – Prüfen auf eine Fehlfunktion des aktiven Querstabilisators (3, 4); und – wenn eine Fehlfunktion des aktiven Querstabilisators (3, 4) festgestellt wird, Betreiben der aktiven Lenkung (7, 8, 9; 11, 12) in einem Rückfallbetriebsmodus gemäß einem von dem Normallenkverhalten verschiedenen Ausnahmelenkverhalten. Die Erfindung betrifft außerdem ein Kraftfahrzeug (1), das ausgebildet ist, das erfindungsgemäße Verfahren auszuführen.

Verfahren zur Verwendung von Sensoren eines mobilen Endgeräts mit einem Fahrzeug, Fahrzeug, Computerprogramm und computerlesbares Medium

Verfahren zur Verwendung von Sensoren eines mobilen Endgeräts (1) mit einem Fahrzeug (2), aufweisend:- Bereitstellen eines mobilen Endgeräts (1) mit Sensoren,- Bereitstellen eines Fahrzeugs (2) aufweisend Positionierungsmöglichkeiten (3) für das mobile Endgerät (1) in oder an dem Fahrzeug (2) und eine Verarbeitungseinheit (4),- Verbinden der Verarbeitungseinheit (4) mit dem mobilen Endgerät (1),- Identifizieren des mobilen Endgeräts (1) mittels der Verarbeitungseinheit (4),- Vorschlagen von Positionierungsmöglichkeiten (3) für das mobile Endgerät (1) in oder an dem Fahrzeug (2) und von verwendbaren Sensoren in Abhängigkeit vom identifizierten mobilen Endgerät (1) mittels der Verarbeitungseinheit (4),- Auswählen einer Positionierungsmöglichkeit (3) und von Sensoren,- Positionieren des mobilen Endgeräts (1) in der ausgewählten Positionierungsmöglichkeit (3),- Erfassen von Messwerten mittels der ausgewählten Sensoren,- Übertragen der erfassten Messwerte an die Verarbeitungseinheit (4),- Verarbeiten ...

TELEMATISCHE BEREITSTELLUNG VON Telematisches Bereitstellen von Austauschanzeigen für operative Fahrzeugkomponenten

Verfahren zum Überwachen und Bereitstellen von Ersatzanzeigen für eine betriebsfähige Fahrzeugkomponente, umfassend:Zugreifen auf eine Probe von Betriebskomponentendaten, die Betriebsdaten von wenigstens einer Fahrzeugkomponente von wenigstens einem Fahrzeug enthalten,Bestimmen von Betriebskomponentenparametern aus den Betriebsdaten, wobei die Betriebskomponentenparameter einen aktuellen Betrieb der wenigstens einen Fahrzeugkomponente anzeigen,Vergleichen der Probe von Betriebskomponentenparametern mit prädikativen Indikatorparametern, wobei die prädikativen Indikatorparameter aus der Nutzung des historischen Betriebslebenszyklus wenigstens einer anderen Fahrzeugkomponente vorgesehen sind, undAnzeigen eines Wartungszustands der betriebsfähigen Fahrzeugkomponente basierend auf einem Vergleich der Betriebskomponentenparameter und den prädikativen Indikatorparametern.

Verfahren und Vorrichtung zur Überwachung der bestimmungsgemäßen Funktion mindestens einer ersten und einer zweiten Komponente eines Fahrzeugantriebsstrangs

Die Erfindung betrifft ein Verfahren zur Überwachung der bestimmungsgemäßen Funktion mindestens einer ersten und einer zweiten Komponente (109, 110) eines Fahrzeugantriebsstrangs (100). Die erste und die zweite Komponente (109, 110) haben jeweils eine Wirkung auf das an einer Antriebswelle (111) anliegende Drehmoment und werden dazu mit einem Testsignal (112, 113) angesteuert. Die Testsignale (112, 113) werden so vorgegeben, dass sich die Wirkungen der ersten und der zweiten Komponente (109, 110) auf das an der Antriebswelle (111) anliegende Drehmoment gegenseitig aufheben, wenn die erste und die zweite Komponente (109, 110) bestimmungsgemäß funktioniert. Bei bestimmungsgemäßer Funktion der Komponenten (109, 110), wird während des Durchführens dieses Verfahrens der Fahrkomfort nicht durch einen unerwarteten Drehmomentanstieg oder Drehmomentabfall gestört. Auch eine Störung des Fahrzeugantriebsstrangs (100) wird somit vermieden.

KRAFTSTOFFKÜHLUNG IN EINEM FAHRZEUG

Es wird eine Motorkühlmitteltemperatur zu einer erwarteten Zeit des Anschaltens eines Fahrzeugs vorhergesagt. Beim Bestimmen, dass die vorhergesagte Motorkühlmitteltemperatur um einen Temperaturschwellenwert höher als eine Umgebungslufttemperatur ist, wird eine Fahrzeugkomponente zu einer auf Grundlage der erwarteten Zeit des Anschaltens bestimmten Zeit betätigt.

Hydraulikmanagementsystem und -verfahren auf der Basis der Verwendung von Hilfsarbeitswerkzeugen

Es werden ein Hydraulikmanagementsystem 130 und ein Verfahren bereitgestellt, welche den Einsatz von Hilfsarbeitswerkzeugen berücksichtigen. Das Hydraulikmanagementsystem 130 berechnet automatisch eine effektive Einsatzzeit eines Hydraulikelements 114, wie etwa eines Hydraulikfluids oder von Hydraulikfiltern, durch Multiplizieren des Einsatzes von Arbeitswerkzeug mit einem gewünschten Verstärkungsfaktor, wobei der Verstärkungsfaktor für Hilfsarbeitswerkzeuge größer als 1 sein kann.

Vorrichtungen, Verfahren und System zum Anfordern und Bereitstellen von Unfalldaten

Die Erfindung betrifft eine Vorrichtung (20) zum Anfordern von Unfalldaten, mit: einer Fahrzeugdatenschnittstelle (22) zum Empfangen von Fahrzeugdaten mit Informationen zu einem Zustand eines ersten Fahrzeugs (12); einer Detektionseinheit (24) zum Detektieren eines Unfalls des ersten Fahrzeugs basierend auf den Fahrzeugdaten; und einer Kommunikationsschnittstelle (26) zum Senden einer Anfrage an ein zweites Fahrzeug (14) in einer Umgebung des ersten Fahrzeugs, wenn ein Unfall detektiert wurde, wobei die Anfrage eine Aufforderung zum Übermitteln von Unfalldaten mit Informationen zu dem Unfall des ersten Fahrzeugs an das erste Fahrzeug und/oder an eine zentrale Informationssammelstelle (16) umfasst. Die Erfindung betrifft weiterhin eine Vorrichtung (30) zum Bereitstellen von Unfalldaten, mit: einer Sensorschnittstelle (32) zum Empfangen von Unfalldaten mit Informationen zu einem Unfall eines ersten Fahrzeugs (12) in einem Umfeld eines zweiten Fahrzeugs (14); und einer Kommunikationsschnittstelle ...

Visualisierungseinrichtung und Verfahren zum Visualisieren des Inneren oder Äußeren eines Fahrzeugs

Die Erfindung bezieht sich unter anderem auf eine Visualisierungseinrichtung (10). Erfindungsgemäß umfasst diese eine Kamera (20) zur zeitlich kontinuierlichen Erfassung des Umfelds und - bei Ausrichtung der Kamera (20) auf einen Innenraum oder die äußere Hülle eines realen Fahrzeugs - zur Erzeugung eines kameraausrichtungsabhängig veränderlichen, realen Fahrzeugbilds (RFB), einen Datenspeicher (40), in dem zumindest ein Komponentendatensatz (DS1, DS2, DS3) abgespeichert ist, der Daten enthält, auf deren Basis die visuelle Darstellung zumindest einer Fahrzeugkomponente möglich ist, eine Recheneinrichtung (30), die dazu programmiert ist, die Darstellung der Fahrzeugkomponente unter Berücksichtigung von Maßstab und Perspektive in das reale Fahrzeugbild (RFB) einzufügen und ein fiktives Fahrzeugbild (FFB) zu erzeugen, das das reale Fahrzeug mit der fiktiv ein- oder angebauten Fahrzeugkomponente darstellt, und eine Anzeigeeinrichtung (50) zur Anzeige des fiktiven Fahrzeugbilds (FFB).

Verfahren zum Auffinden einer Ursache für die vorzeitige Entleerung einer Batterie in einem Fahrzeug

Die Erfindung betrifft ein Verfahren zum Auffinden einer Ursache für die vorzeitige Entleerung einer Batterie in einem Fahrzeug.Um das Auffinden einer Ursache für die vorzeitige Entleerung einer Batterie in einem Fahrzeug zu vereinfachen wird vorgeschlagen, im Zündung-aus-Zustand die über ein elektrisches System des Fahrzeugs erfolgende Entnahme an Strom aus der Batterie zu überwachen. Im Rahmen der Überwachung gesammelte Daten können dann allein oder zusammen mit, insbesondere fahrzeugspezifischen und/oder globalen, weiteren Daten auf zur Eingrenzung und/oder Bestimmung der Ursache relevante Informationen hin untersucht werden.

Systeme und Verfahren zur Bestimmung tatsächlicher Betriebszustände von Flottenfahrzeugen

Es wird ein Verfahren zur Bestimmung einer tatsächlichen Abnutzung der Flottenfahrzeuge geschaffen. Das Verfahren umfasst: in einem Cloud-Server, der einen Prozessor, einen Speicher und eine Datenbank aufweist, Empfangen erster Datenströme von einem ersten Flottenfahrzeug, die von einer ersten Gruppe von Sensoren erzeugt werden, die an dem ersten Flottenfahrzeug angebracht sind, Empfangen zweiter Datenströme von einem zweiten Flottenfahrzeug, die von einer zweiten Gruppe von Sensoren erzeugt wurden, die an dem zweiten Flottenfahrzeug angebracht sind, und Bestimmen einer tatsächlichen Abnutzung des ersten Flottenfahrzeugs und des zweiten Flottenfahrzeugs mit dem Prozessor basierend auf dem ersten Abnutzungselement und dem zweiten Abnutzungselement.

NAVIGATION EINES BEEINTRÄCHTIGTEN FAHRZEUGS

Ein System beinhaltet einen Computer, der dazu programmiert ist, erste Daten von einer ersten Quelle zu empfangen, bei der es sich um ein Fahrzeug handelt. Die ersten Daten identifizieren einen Fehler des Fahrzeugs. Der Computer ist dazu programmiert, zweite Daten von einer zweiten Quelle außerhalb des Fahrzeugs zu empfangen, die ein Gebiet um das Fahrzeug beschreiben. Der Computer ist dazu programmiert, auf Grundlage der ersten und der zweiten Daten einen Navigationsplan zu bestimmen. Der Computer ist dazu programmiert, eine Anweisung an das Fahrzeug zum Betätigen des Fahrzeugs gemäß dem Navigationsplan zu übertragen.

VERFAHREN ZUR ERFASSUNG VON ABNORMALITAETEN DURCH FALSCHE DIAGNOSEN

Fahrzeugzustandsüberwachungs-und-Diagnose-Verfahren und System mit Verwendung eines Ladegeräts

Das Fahrzeugzustandsüberwachungs-und-Diagnose-Verfahren enthält die Schritte zum Herstellen eines drahtgebundenen Kommunikationspfades zwischen einem Gateway und dem Ladegerät eines Fahrzeugs, Initiieren einer ersten Kommunikation zum Laden einer Batterie, die Leistung an einen Antriebsmotor liefert, zwischen dem Gateway und dem Ladegerät durch den drahtgebundenen Kommunikationspfad, Initiieren eines Ladens gemäß einem Ergebnis der ersten Kommunikation, Empfangen, durch das Gateway, einer Fahrzeugzustandsüberwachungs-und-Diagnose-Anforderung von dem Ladegerät durch die erste Kommunikation, und Verbinden des Gateways mit dem Ladegerät durch eine zweite Kommunikation zum Übertragen einer Fahrzeugzustandsüberwachungs-und-Diagnose-Information separat von dem Laden durch den drahtgebundenen Kommunikationspfad, falls das Gateway fähig ist zum Durchführen einer Fahrzeugzustandsüberwachung und Diagnose, gemäß der Fahrzeugzustandsüberwachungs-und-Diagnose-Anforderung.

VERFAHREN UND ANORDNUNGEN ZUM ERLEICHTERN DES AKTIVEN SCHUTZES VON PERIPHEREN SENSOREN

Es sind Verfahren und Anordnungen zum Erleichtern des aktiven Schutzes von peripheren Sensoren offenbart. Ein beispielhaftes Fahrzeug beinhaltet einen Sensor und eine Sensorschutzvorrichtung. Die beispielhafte Sensorschutzvorrichtung ist dazu ausgelegt, als Reaktion auf eine Fahrzeugkollision Diagnoseinformationen von dem Sensor zu erlangen. Die beispielhafte Sensorschutzvorrichtung ist zudem dazu ausgelegt, auf Grundlage der Diagnoseinformationen zu bestimmen, ob der Sensor von einer ersten Position in eine zweite Position bewegt werden soll. Die beispielhafte Sensorschutzvorrichtung ist zudem dazu ausgelegt, auf Grundlage der Bestimmung zu verursachen, dass sich der Sensor von der ersten Position in die zweite Position bewegt.

System zur dynamischen Diagnose einer Vorrichtung

Electronic unit for road vehicle monitoring and servicing conditions - has signal inputs to processor to maintain check on fuel consumption rates and mileage conditions to indicate servicing needs

An electronic processing unit built into a road vehicle provides diagnostic and service conditions. The system provides in partic. a continuous monitoring of average fuel consumption and other technical data. The vehicle system has a display, keyboard and inputs from various sensors. Signals may be generated to indicate that fuel has been entered into the tank and the relative amts. logged into memory, together with current mileage readings. On the basis of mileage warning signals and display data can be generated indicating service needs, e.g. air filter changes, etc. USE/ADVANTAGE - Provides automatic measurement of average fuel consumption and service requirements.

Vehicle diagnostic system, has central computer adjusted to provide diagnostic functions available for vehicle model to diagnostic devices and to execute vehicle diagnosis by controlling devices based on type of remote access by computer

The system has a central computer (2) and diagnostic devices (20, 31-34) that are adjusted to select a vehicle configuration and to convey the configuration to the computer. The computer is adjusted to provide diagnostic functions available for a vehicle model to the diagnostic devices and to execute the vehicle diagnosis by controlling the devices according to a type of a remote access by the computer. An independent claim is also included for a method for execution of vehicle diagnostics.

Verfahren und Vorrichtung zur Verschleißdiagnose eines Kraftfahrzeugs

Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Verschleißdiagnose eines Kraftfahrzeugs. Gemäß diesem Verfahren werden während des Fahrbetriebes auftretende Fahrereignisse und Fahrbedingungen erfasst, den erfassten Fahrereignissen und Fahrbedingungen jeweils ein Verschleißindexwert unter Verwendung einer in einem Speicher des Kraftfahrzeugs abgespeicherten Tabelle zugeordnet, die den erfassten Fahrereignissen und Fahrbedingungen zugeordneten Verschleißindexwerte zur Bildung eines Verschleißindexsummenwertes addiert und der ermittelte Verschleißindexsummenwert mit einem aus einer abgespeicherten Referenzkennlinie abgeleiteten Referenz-Verschleißindexsummenwert verglichen.

Diagnosis device for implementing diagnosis of mechatronical system, has evaluation unit including analysis unit and test proposing unit that determines and proposes implementable diagnostic examination

The device (1) has a component diagnostic data record (32) including respective information about diagnosis services of a component (9), and event information indicating an error. An evaluation unit (49) has an analysis unit (49a) to determine obstructed self-diagnosticable components based on information from a structural data set (31). The analysis unit determines components (3, 9) liable for the error, based on the information from the data set and the data record. The evaluation unit has a test proposing unit (49b) to determine and propose an implementable diagnostic examination. An independent claim is also included for a method for diagnosis of a mechatronical system.

AUTOMATED ANALYSIS OF VEHICLE DIAGNOSTIC DATA STREAM TO IDENTIFY ANOMALY

Autonomous inspection and maintenance

Method and apparatus for estimating the fuel consumption of a vehicle

Mass estimator

Monitoring assets

Vehicle axel assembly

Method for detecting a bleed air system fault

DIAGNOSIS SYSTEM FOR MOTOR VEHICLE.

A diagnosis system for a motor vehicle comprises various electronic control units 501 to 504 mounted on the vehicle, and a diagnosis unit 25 connected 24 to the control units for diagnosing faults occurring in the control units. In the diagnosis unit a plurality of types of communication circuits 56a, 56b correspond to the different types of communication system 555a to 555d of the control units, and a communication bus is provided to connect the control units in parallel to the diagnosis unit by means of one external connector 24, 26 at both the vehicle and the diagnosis unit. Accordingly, it is possible for the system to respond to every fault in the control units despite the different communication systems, without changing connectors, and without providing a plurality of communication buses. …… ...

Vehicle data recorder using digital and analog diagnostic data

Integrated autonomous fleet management using self-aware vehicles

Acquisition of diagnostic data from motor vehicles

PURPOSE: To inspect many electronic devices in a vehicle by a diagnosing unit without reaction of the devices and leakage of a signal. CONSTITUTION: The apparatus for collecting diagnostic data of many electronic devices 6.1 to 6.n in a vehicle comprises signal line selectors 4A, 4B capable of being remotely controlling in a plug-in connecting module 4 spatially separately from a diagnosing unit 1. The selector has a switching connector 4A for selecting a diagnostic channel and a controller 4B. A connecting case 5 fixed to the vehicle is connected to the devices 6.1 to 6.n via data leads 7.1 to 7.n. The module 4 can be plug-in connected to the case 5 via contactors 4.1 to 4.n ad 5.1 to 5.n.

Energy Management System

SYSTEM AND METHOD FOR DIAGNOSING A VEHICLE AND ITS SUBSYSTEMS

Methods and apparatus for identifying faults in a vehicle, such as an aircraft (2, figure 1), that includes a plurality of vehicle subsystems (4-12 figure 1), the method comprising: for each vehicle subsystem (4-12 figure 1) receiving and processing information from that subsystem, using a respective subsystem reasoner 30-38 corresponding to that subsystem, to determine probability for faults in that subsystem; receiving and processing information from at least two different sources (selected from the vehicle subsystems (4-12 figure 1) and the subsystem reasoners 30-38), using a vehicle health reasoner 40, to determine, for each of one or more further faults, a probability that that further fault has occurred, each further faults being a fault the symptoms of which manifest in more than one of the subsystems; and displaying the identity of the most likely fault. The method may identify tests which can further refine its level of confidence if performed. The method may method such as probabilistic ...

Vehicle fuel cooling

A method comprising predicting an engine coolant temperature at an expected time of activation of a vehicle 101 and, upon determining that the the predicted engine coolant temperature is greater than an ambient air temperature by a temperature threshold, actuating a vehicle component at a time based on the expected time of activation. A fuel line leak diagnostic may be performed upon activation of the vehicle when the predicted coolant temperature is within the temperature threshold of the ambient air temperature. The vehicle component to be actuated may be a suspension 165 actuated to raise a front end 160 of the vehicle or a front hood 150 of the vehicle actuated to be opened. Alternatively, said vehicle component may be a propulsion actuated to either move the vehicle to a roadway having a greater road grade (θ) than a road grade threshold, or align the vehicle along a determined wind direction (W). An insolation on the vehicle may be detected and the vehicle may be moved when the insolation ...

Carrying out value input and value output operations to a trip recorder microprocessor by using the associated display and recording means

In an electronic trip recorder a microprocessor 1, via a stepping motor 7, controls display 14 and recording means 13 according to signals received from various transducers, in normal use. A switching means 4 produces pulse sequences which enable the display to be deflected other than in response to the transducer signals. To feed in calibration information e.g. an actual speed, switch 4 is operated until the corresponding deflection at the display has occurred. Corresponding information is stored under control of the microprocessor and used during calibration to produce a constant enabling current conversion between transducer signal and displayed quantity. Such constant may be displayed by appropriate operation of the switching means so that the display is deflected until it automatically stops at a position corresponding to the constant (repeated deflections may be involved, one for each digit of a multi-digit number, in both input and output operations). The pulse sequence from 4 may ...

Retarder integrated braking system and method

Telematics control system tracking and monitoring

AUTOMATIC CONTROL AND TEST OF AUTOMOBILE

Assessing performance of a vehicle system

DETECTING ABNORMALITY IN INPUT AND OUTPUT UNITS

Systems and methods to determine maintenance-focused aircraft data recording frame configurations

Systems and methods (200) for formatting aviation data for improved aircraft fault detection, diagnosis, and maintenance are provided. The method (200) includes determining (202) a plurality of available parameters associated with an aircraft. The method includes matching (204) the plurality of available parameters against a plurality of desired parameters to identify a plurality of matched parameters that are both desired and available. The plurality of matched parameters are useful to perform fault diagnosis and prognosis for the aircraft. The method includes determining (210) a priority level for each of the plurality of matched parameters. The method includes creating (212) a standardized maintenance optimized data frame configuration based at least in part on the plurality of matched parameters and the priority level for each of the plurality of matched parameters. A desired sample rate for each parameter can also be used as a factor in the matching process, with matched parameters ...

Methods and systems for displaying vehicle data parameters with operating conditions indicators

Methods and system pertaining to displaying vehicle data parameters (VDP) are described. A vehicle service tool (VST) with a display can receive vehicle data messages or signals from a vehicle to receive the VDP. Some of the VDP can be associated with a PID. The VST can display the VDP parameters as VDP graphs. It can also display VDP thresholds and indicators when a received VDP has breached a VDP threshold.

Methods and systems for providing a vehicle repair tip

A method performed by a first computing system includes receiving, from a second computing system, a message identifying a symptom of a first vehicle; and sending a repair tip to the second computing system. The repair tip includes a first phrase describing a first procedure performed on a second vehicle that exhibited the symptom, wherein the first procedure performed on the second vehicle yielded a result insufficient to determine that a component of the second vehicle associated with the symptom is defective. The repair tip also includes a second phrase describing a second procedure performed on a given vehicle, wherein the given vehicle is either (i) the second vehicle or (ii) a third vehicle that also exhibited the symptom, wherein the second procedure perforated on the given vehicle yielded a result sufficient to determine that a component of the gives vehicle associated with the symptom is defective.

A vehicle comprising an engine restart system

Vehicle management system, vehicle management device, and vehicle management method

Redundancy in autonomous vehicles

Public service vehicle automatic data monitoring and recording system

An automatic diagnostics system for vehicles particularly for public service vehicles including a plurality of electrical sensing devices (e.g. 4,5,10,11) on the vehicle to provide signals indicative of predetermined characteristics e.g. brake liner wear of selected components e.g. brakes of the vehicle, means including a multicore jack lead and interface means (25,26,27) to couple the outputs of the sensing devices (4,5,10,11) and stores connected to those sensors monitoring operation during running of the vehicle to a data processing unit at a depot for the vehicle, said data processing unit including data reading means responsive to the signals to produce signals indicative of the predetermined characteristics of the selected components and including storing means for storing the data and for recording the data received from the vehicle. ...

Customer driving mode for vehicles

Assisted vehicle identification method and device

A process of identifying a model, platform and/or brand of a vehicle through connecting 10 a vehicle identification device, having at least one vehicle communication interface, on at least one OBD plug of an OBD line of a tested vehicle, the vehicle identification device being associated with a database of stored communication patterns corresponding to a list of models, platforms and/or brands of vehicles; listening 100 to communication on OBD line to detect data frames emitted by or between systems of the tested vehicle on the at least one communication line; extracting 105 messages of the tested vehicle from the data frames and comparing 110 them with stored messages within stored communication patterns in the database to identify messages of the vehicle corresponding to messages of the stored communication patterns; and providing identification data 135 of model, platform and/or brand of the tested vehicle when the messages of the vehicle are recognized as corresponding to a communication ...

Redundancy in autonomous vehicles

VERFAHREN ZUR SCHÄDIGUNGSVORHERSAGE VON BAUTEILEN EINES KRAFTFAHRZEUGES

Method for checking and optionally for improving a vehicle diagnostic system

Die Erfindung betrifft ein Verfahren zur Überprüfung und gegebenenfalls zur Verbesserung eines Fahrzeugdiagnosesystems und ein Verfahren zur Steuerung eines Fehlerindikators eines Fahrzeugdiagnosesystems, insbesondere zur Steuerung einer MIL-Lampe „Malfunction Indicator Light – Motorkontrollleuchte“ eines Fahrzeuges, wobei einerseits überprüft wird, ob ein funktionstüchtiges System fälschlicherweise als nicht funktionstüchtig erkannt wird und andererseits, ob ein nicht funktionstüchtiges System fälschlicherweise als funktionstüchtig erkannt wird.

ELECTRONIC DIAGNOSTIC SYSTEM

DEVICE FOR A TRIP WRITER FOR EXAMINING THE CORRECT FUNCTION OF A WITH THE TRIP WRITER OF CONNECTED INSTRUMENT FOR THE ANNOUNCEMENT OF THE VEHICLE SPEED AND/OR A WITH THE TRIP WRITER CONNECTED DEVICE FOR THE AUTOMATIC DELIMITATION OF THE VEHICLE SPEED

Wear part monitoring

A process and tool for monitoring the status, health, and performance of wear parts used on earth working equipment. The process and tool allow the operator to optimize the performance of the earth working equipment. The tool has a clear line of site to the wear parts during use and may be integrated with a bucket or blade on the earth working equipment. Figure 9 27651 ...

Wear part monitoring

A process and tool for monitoring the status, health, and performance of wear parts used on earth working equipment. The process and tool allow the operator to optimize the performance of the earth working equipment. The tool has a clear line of site to the wear parts during use and may be integrated with a bucket or blade on the earth working equipment. Figure 9 27651 ...

Worksite management system implementing remote machine reconfiguration

A worksite management system (26) for use with a mobile machine (16) is disclosed. The worksite management system may have a control module (20) located onboard the mobile machine and configured to store a least one operational relationship, and an offboard controller (28) located at a worksite (10) of the mobile machine in communication with the control module. The offboard controller may be configured to generate an analysis of machine performance at the worksite. The offboard controller may be further configured to cause remote reconfiguration of the at least one operational relationship based on the analysis to positively affect performance of the mobile machine.

A driver behavior diagnostic method and system

The present invention is related to a driver behavior diagnostic method comprising sampling event signal values associated with a vehicle and analyzing the event signal values; characterized in that sampling the event signal values comprises buffering them over a limited buffer time and that analyzing said event signal values comprises reconstructing events based on the buffered event signal values. Further, the present invention is related to a driver behavior diagnostic system comprising a sampling means for sampling event signal values associated with a vehicle and an analyzing means for analyzing the event signal values; characterized in that said sampling means comprises a buffer for buffering event signal values for a limited buffer time and that said analyzing means is adapted for reconstructing events based on the buffered event signal values.

Machine fault monitoring apparatus and method

SYSTEM AND METHOD FOR MONITORING A MACHINE

... 14-0180 Abstract SYSTEM AND METHOD FOR MONITORING A MACHINE A system for monitoring a machine (10) at a work site (100) includes a prime mover, a ground engaging drive mechanism to propel the machine (10), and a plurality of sensors. A controller generates propulsion commands to propel the machine (10) about the work site (100) in an autonomous or semi-autonomous manner and determines a plurality of performance characteristics of the machine (10). The controller further determines whether the plurality of performance characteristics meet a plurality of performance thresholds and generates an alert command if any of the plurality of performance characteristics do not meet the plurality of performance thresholds. CDo C\~ C\ j rN ...

Assesment device and assessment method

This assessment device includes: a detection data acquisition unit that acquires detection data, which includes the detected movement path of a predetermined part of a work machine, on the basis of operation data from a movement start position to a movement end position of the work machine, said operation data being detected by a detection device for detecting the operation of a work machine of a work vehicle; a target data generation unit that generates target data including the target movement path of the predetermined part of the work machine; and an assessment data generation unit that, on the basis of the detection data and the target data, generates assessment data regarding the operator operating the work machine.

Diagnostic Tool with Recessed Connector

A diagnostic tool that includes components that allow the diagnostic tool to record data while the vehicle is driven in order to capture data for intermittent faults. The diagnostic tool can operate in harsh conditions such as high and low temperatures. The diagnostic tool includes a capacitor to power the diagnostic tool in order to prevent complete drainage of the vehicle battery. The diagnostic tool includes a support module that can couple with a socket and a plug in order to keep them mated together during use.

Method for presenting information to a host vehicle having a user interface

A method for presenting information to a host vehicle having a user interface. The method comprises remotely creating an information set including user accessible information pertaining to troubleshooting onboard components of the host vehicle, wirelessly communicating a portion of the information set to the host vehicle, and operating the user interface to selectively make available the user accessible information in the portion of the information set for access at the host vehicle.

Multiplexing device with provision for expansion

An apparatus and method are provided that allow a diagnostic tool to communicate with a data link connector in a vehicle and place the vehicle in a desired state for diagnostic testing. A cable that can automatically multiplex its connections in order to make the appropriate connections between the diagnostic tool and the data link connector based on a communication protocol of the vehicle under test. A connector allowing for selective switching of pins of the connector to jump connect the selected pins. This allows the vehicle to be placed in the proper state for diagnostic testing and the diagnostic tool to communicate with the data link connector regardless of the pins being used by the communication protocol of the vehicle.

Diagnostic Tool with Global Positioning System and Alerts

A diagnostic tool and method are provided wherein the diagnostic tool includes a global positioning system that alerts a user when a condition is exceeded. Examples of conditions include that the user is speeding during the test drive or has driven passed a defined area. The user can be alerted to such conditions. The owner of the shop may also locate the diagnostic tool by using a location server.

Drivability evaluation target levels

The automobile described herein is configured with a system for capturing subjective and objective data related to automobile performance events. The automobile may comprise or be configured with a drivability evaluation system. This drivability evaluation system may be configured to capture subjective driver responses, monitor driver commands, and monitor automobile performance based on the driver commands. Moreover, the system may be employed in real world driving scenarios, where a driver's commands and the associated automobile responses are indicative of actual every day driving.

Law breaking/behavior sensor

Methods and systems for a complete vehicle ecosystem are provided. Specifically, systems that when taken alone, or together, provide an individual or group of individuals with an intuitive and comfortable vehicular environment. The present disclosure builds on integrating existing technology with new devices, methods, and systems to provide a complete vehicle ecosystem.

Configurable vehicle console

Methods and systems for a configurable vehicle console are provided. Specifically, a configurable console may comprise one or more displays that are capable of receiving input from a user. At least one of these displays may be removed from the console of a vehicle and operated as a stand-alone computing platform. Moreover, it is anticipated that each one or more of the displays of the console may be configured to present a plurality of custom applications that, when manipulated by at least one user, are adapted to control functions associated with a vehicle and/or associated peripheral devices.

Method for operating a fault diagnosis system of a vehicle and vehicle

A method for operating a fault diagnosis system of a vehicle is provided. The vehicle includes a plurality of electronic components and a plurality of vehicle systems. At least one of the plurality of vehicle systems can be operated by means of at least two of the plurality of electronic components. The method includes determining if at least one of the plurality of electronic components comprises a fault condition, and if it is determined that at least one of the plurality of electronic components comprises a fault condition, a determining as to which of the vehicle systems that is operable by means of the electronic component comprising the fault condition, has caused the fault condition. In addition, a determining of an identification code that is assigned to the vehicle system causing the fault condition, takes place. Furthermore, a storing of a fault entry that includes the identification code takes place.

Event based gps tracking

System and method for enabling predefined events to be used to trigger the collection of vehicle position data. A combination GSM device and GPS device is used to collect vehicle position data and to convey that position data to a remote computing device for review and/or analysis. There is a tradeoff between collecting too much data (cell phone bill is too high) and collecting too little data (value added analytics cannot be achieved without sufficient data). The concepts disclosed herein relate to method and apparatus to enable the data collection/transmission paradigm of such a GSM/GPS to be varied (or triggered) based on the detection of one or more predefined events. This enables data which can contribute to value added analytics to be acquired, without wasting airtime on unimportant data.

Engine cooling system control

Methods and systems are provided for expediting engine system heating by stagnating coolant in one of a plurality of loops in an engine cooling system. Degradation of the various valves and thermostats of the cooling system can be diagnosed by adjusting the valve and monitoring changes in one or more of coolant temperature, transmission temperature and cabin temperature. Based on engine operating conditions, the various valves may be adjusted to vary coolant temperature in different regions of the cooling system, thereby providing fuel economy benefits.

Method and apparatus for remotely communicating vehicle information to the cloud

The present invention relates generally to the communication of vehicle data, diagnostics and related information with a network remote from the vehicle, and more particularly to communications and storage of vehicle data in the cloud. In one or more preferred embodiments, vehicle information is securely gathered from a vehicle, processed in accordance with instructions and a profile set remotely, and stored at a remote data store, where remote access to such information can be accommodated through applications, smartphones and other remote devices.

Method and system for detecting symptoms and determining an optimal remedy pattern for a faulty device

Computer-implemented systems, methods, and computer-readable media electronic for detecting symptoms and determining an optimal remedy pattern for one or more faulty components of a device is disclosed. First the symptoms of the faulty device are detected and associated faulty components of the device are identified. Different tests are performed to confirm the status of the faulty components. Based on the historical data, cost information and remedy cost function an optimal remedy pattern is determined.

Industrial Vehicle Operator Authentication Using A Removable Storage Device

Operation of the industrial vehicle is managed by devices onboard the vehicle. One such management device includes a portable memory device issued to a person authorized to operate the vehicle. The vehicle control system, by reading data from the portable memory device, determines whether the person is permitted to operate that particular industrial vehicle and if so enables that operation. The portable memory device also can be used to transfer operating data between the control system onboard the vehicle and a remote computer.

System and method for integrating devices for servicing a device-under-service

A system comprising multiple devices that are operable when servicing a device-under service is described. A data acquisition (DAQ) device and a scanner device of the system are operable to acquire data from the device-under-service and to transmit the acquired data to a display device of the system. The DAQ device can operate in a local-control mode in which selection of DAQ mode for the DAQ device is carried out at the DAQ device. The DAQ device can operate in a remote-control mode in which selection of a DAQ mode for the DAQ device is carried out at the display device. The multiple devices may communicate with each other via one or more wireless network via one or more air interface protocols. Each device of the system may operate as a stand-alone device or in combination with multiple devices of the system.

System And Method To Instrument And Gather Three Dimensional (3-D) Vehicle Tracking And Information

A vehicle monitoring system and method of monitoring is described and taught. The monitoring system comprises, in part, a monitoring apparatus which attaches to a vehicle by way of a cigarette adapter, universal serial bus port, or the like. This enables the device to draw power from the vehicle's battery. The monitoring apparatus has a variety of sensing components which take readings based on the vehicle's movements and status. This information is sent via Bluetooth connection to a Bluetooth compatible device. The information can then be sent to a remote web server and uploaded into different interpretive software including three dimensional mapping software. The vehicle can then be maintained or serviced in a manner consistent with the data collected from the vehicle.

Vehicle information management system

In a vehicle information management system, a storage includes a storage region arranged to store abnormality data that includes diagnostic data, type information indicating a type of an abnormality, and occurrence number information that indicates the number of occurrences of each abnormality specified by the type information. When the type of an abnormality is specified by an abnormality specifying unit and a new diagnostic data is produced and if the abnormality data of the same type as the specified type is already stored in the storage region in the storage, an updating unit changes the occurrence number information to the latest information and overwrites and saves the diagnostic data in the storage region already stored with the abnormality data of the same type as the specified type.

Vehicle with a safety system involving prediction of driver tiredness

A vehicle ( 2 ) has a tachograph ( 4 ) which generates a tachograph signal ( 6 ) containing information about current clock time and the times of the vehicle's movements, a driver's report input unit ( 8 ) generates a signal ( 10 ) containing information about driving and rest times for the driver, including monitoring ( 12 ) of driver activity which generates an alertness signal ( 14 ) containing information about the driver's activity in the vehicle. A safety system ( 18 ) has a control unit ( 20 ) and an alertness modelling unit ( 22 ) which calculates a current and a predicted tiredness values (KSS) for the driver based on the tachograph signal ( 6 ) and/or the driver's report signal ( 10 ). The tiredness values are conveyed to a control unit which determines control signals ( 24 ) for the vehicle's driver support systems.

METHOD AND CONTROL DEVICE FOR A DRIVE TRAIN COMPONENT

A method for actuating a component of a drive train of a motor vehicle. The component is mechanically prestressed into a safe state. The method has the steps: sensing a fault state; sensing whether the fault state is a first or second type of fault state; immediate interruption of the actuation of the component so that the component is passively transferred into the safe state by the mechanical prestress if the fault state, is of the first type of fault state, or actuation of the component in such a way that the component is actively transferred into the safe state if the fault state is of the second type of fault state. 1. Method for actuating a component of a drive train of a motor vehicle , wherein the component is mechanically prestressed into a safe state , having the steps:sensing a fault state,sensing whether the fault state is a first or second type of fault state,immediate interruption of the actuation of the component so that the component is passively transferred into the safe state by the mechanical prestress if the fault state is of the first type of fault state, or actuation of the component in such a way that the component is actively transferred into the safe state if the fault state is of the second type of fault state.2. Method according to claim 1 , wherein the first type of fault state includes a processor fault of a control device.3. Method according to claim 1 , wherein the first type of fault state includes an energy supply fault claim 1 , in which the energy supply for a control device is faulty.4. Method according to claim 2 , wherein at least one of the first and the second type of fault state is sensed by a monitoring device which monitors a processor of at least one of a control device and an energy supply of the control device.5. Method according to claim 1 , wherein the second type of fault state includes a software fault in a control software section.6. Method according to claim 1 , wherein at least one of the first and the second type ...

System and method for identifying, diagnosing, maintaining, and repairing a vehicle

A method for diagnosing and maintaining a vehicle at a repair shop includes connecting a first vehicle inspection device to a first work station and selecting a mobile VCI which is provided a detection software component situated on a central repair shop server and a central diagnostic device; connecting the VCI to the vehicle; establishing a communication between the VCI and the diagnostic device; storing vehicle identification data in the VCI via the diagnostic device; performing a first set of vehicle inspections using the first vehicle inspection device and/or the VCI; disconnecting the first vehicle inspection device from the vehicle; connecting a second vehicle inspection device to the vehicle; reading out the identification data from the VCI into the second vehicle inspection device at a second work station via the diagnostic device; and performing a second set of vehicle inspections using the second vehicle inspection device and/or the VCI.

Acceleration Detection Apparatus

Provided is an acceleration detection apparatus installed in a vehicle and including a plurality of acceleration sensors having different characteristics, a function to input diagnosis signals in order to diagnose the outputs of the acceleration sensors and diagnose the fault detection functions while the vehicle stops, and a function to compare the outputs of the sensors in order to detect a fault while the vehicle runs.

DIAGNOSTIC APPARATUS AND DIAGNOSTIC METHOD OF HYBRID VEHICLE

A diagnostic apparatus of a hybrid vehicle includes an internal combustion engine, an electricity storage device, a motor generating a driving force for a vehicle travel using at least electricity from the electricity storage device, a diagnostic unit diagnosing a vehicle state when an output of the internal combustion engine is zero, a state detection unit detecting a state of the electricity storage device, a remaining time acquisition unit acquiring a remaining time required until diagnostic completion, when the vehicle state is diagnosed by the diagnostic unit, a determination unit determining whether or not the diagnosis of the vehicle state is continued by the diagnostic unit, based on the state of the electricity storage device and the remaining time when the vehicle state is diagnosed by the diagnostic unit, and a control unit that controls continuation or stop of the vehicle state diagnosis according to the determination result. 1. A diagnostic apparatus of a hybrid vehicle comprising:an internal combustion engine;an electricity storage device;a motor that generates a driving force for vehicle travel using at least an electricity storage power of the electricity storage device;a diagnostic unit that diagnoses a vehicle state in a state where an output of the internal combustion engine is zero;a state detection unit that detects a state of the electricity storage device;a remaining time acquisition unit that acquires a remaining time required until a diagnostic completion, when the vehicle state is diagnosed by the diagnostic unit;a determination unit that determines whether or not the diagnosis of the vehicle state is continued by the diagnostic unit, when the vehicle state is diagnosed by the diagnostic unit, based on the state of the electricity storage device detected by the state detection unit and the remaining time acquired by the remaining time acquisition unit; anda control unit that controls continuation or stop of the vehicle state diagnosis ...

FAIL OPERATIONAL POWER SYSTEM DIAGNOSTICS

A method for operating a diagnostic system of a vehicle including a fail operational power system (FOPS) module and a fail operational system (FOS) module includes the FOS module requesting a microcontroller of the FOPS module to generate a diagnostic control signal. The FOS module receives the diagnostic information from a component module of the FOPS module based on the diagnostic control signal generated by the microcontroller. The FOS module executes isolator diagnostics based on the received diagnostic information. 1. Method for operating a diagnostic system of a vehicle including a fail operational power system (FOPS) module and a fail operational system (FOS) module , comprising:requesting, at the FOS module, a microcontroller of the FOPS module to generate a diagnostic control signal;receiving, at the FOS module, diagnostic information from a component module of the FOPS module based on the diagnostic control signal generated by the microcontroller; andexecuting, at the FOS module, isolator diagnostics based on the received diagnostic information.2. The method of claim 1 , wherein the diagnostic information from the component module is received by the FOS module when the microcontroller:retrieves measured signals stored within the component module using the diagnostic control signal;extracts the diagnostic information from the measured signals; andtransmits the diagnostic information to the FOS module.3. The method of claim 1 , wherein the diagnostic information received from the component module includes at least one of:energy signals from each of first and second independent power sources, each of the independent power sources supplying power via respective ones of first and second power distribution paths arranged in parallel to a load;a first voltage on the first power distribution path monitored by a first voltage detector and a second voltage on the second power distribution path monitored by a second voltage detector; and a first isolator switch ...

METHOD AND SAFETY CONCEPT FOR RECOGNIZING DEFECTS IN A DRIVE SYSTEM OF A MOTOR VEHICLE

A method and associated safety system are provided for the recognition of defects in a drive system of a motor vehicle, having an electronically controllable brake control system and having at least one electronically controlled driving engine, an electronically controllable clutch and/or having an electronically controllable transmission. An electronic braking control device is assigned to the brake control system, which braking control device is connected with an independent monitoring module. The independent monitoring module checks for an occurrence of an implausible braking torque, for detecting a defect in the drive system. 1. A method for recognizing a defect in a drive system of a motor vehicle equipped with an electronically controllable brake control system , the drive system having an electronically controllable driving engine , an electronically controllable clutch and/or an electronically controllable transmission , wherein the method comprises the acts of:assigning an electronic braking control device to the brake control system, the braking control device being connected with an independent monitoring module; anddetermining, via the independent monitoring module, whether there is an occurrence of an implausible braking torque, the implausible braking torque being a recognition of a defect in the drive system.2. The method according to claim 1 , further comprising the acts of:upon recognizing the defect in the drive system, outputting, via the independent monitoring module, a defined defect signal to an electronic control device of the drive system; andupon receiving the defined defect signal of the independent monitoring module, interrupting, via the electronic control device of the drive system, (i) a power connection between the driving engine and driven wheels of the motor vehicle, or (ii) a power transmission of the driving engine.3. The method according to claim 1 , wherein for determining the occurrence of the implausible braking torque claim 1 ...

Enhanced vehicle onboard diagnostic system and method

The invention includes methods and devices for an improved onboard vehicle diagnostic system. The methods and devices provide for more detailed information and presentation of diagnostic and vehicle performance data for a user. In one example, real time diagnostic and trip system performance data is gathered and displayed relative to time for improved understanding of vehicle performance and operation by a user.

Vehicle control device

In a vehicle control device in which a driver circuit which does not have a computing function and a computing device communicate with each other, there is provided a technology which can efficiently diagnose that both the driver circuit and the computing device normally communicate with each other by a simple technique. The vehicle control device according to the present invention transmits diagnosis data as a control command from a computing portion to the driver circuit, and the driver circuit sends inverted diagnosis data in which the diagnosis data is bit-inverted back to the computing portion. The computing portion diagnoses whether or not the communication between the computing portion and the driver circuit is normally performed, by using the diagnosis data and the inverted diagnosis data.

Receding Horizon State Estimator

A receding horizon state estimator estimates state of a vehicle such as to reduce total communication cost of acquiring external measurements over a prediction horizon, in which state estimation accuracy for a time step is a function of state estimation accuracy for a previous time step. For each time step of the prediction horizon, estimator selects a subset of external sensors with external measurements sufficient to estimate the state with accuracy satisfying the constraint on state estimation accuracy for the corresponding time step while reducing a total communication cost of acquiring the external measurements over the prediction horizon. The estimator requests the external measurements from the subset of external sensors determined for a current time step and estimates the state of the vehicle using the internal and the requested external measurements. 2. The receding horizon state estimator of claim 1 , wherein the processor is configured to solve a mixed integer optimization problem to determine the subset of external sensors for each time step of the prediction horizon reducing the total communication cost over the prediction horizon subject to the constraint on state estimation accuracy for each time step of the prediction horizon.3. The receding horizon state estimator of claim 2 , wherein the configuration of the external sensors for each time step includes a communication cost of each external sensor for the corresponding time step.4. The receding horizon state estimator of claim 2 , wherein the processor is configured to solve the mixed integer optimization problem using a branch and bound method.5. The receding horizon state estimator of claim 1 , wherein the processor is configured to reduce the total communication cost using a heuristic approximation of minimization of the total communication cost while satisfying the constraint on state accuracy for each time step.6. The receding horizon state estimator of claim 5 , wherein claim 5 , in response ...

METHOD, APPARATUS AND CONTROL SYSTEM FOR CONTROLLING MOBILE ROBOT

A method and an apparatus for controlling a mobile robot, and a control system are provided. The method includes: in response to receiving a start request sent by a mobile robot, obtaining at least one of the position information or condition information of the mobile robot; determining a speed limit value of the mobile robot according to the obtained information; and sending a start instruction including the speed limit value to the mobile robot, so as to control the mobile robot to move at a speed smaller than or equal to the speed limit value. The implementation improves the motion safety of a mobile robot. 1. A method for controlling a mobile robot , comprising:in response to receiving a start request sent by the mobile robot, acquiring at least one of position information or condition information of the mobile robot;determining a speed limit value of the mobile robot according to the acquired information; andsending a start command comprising the speed limit value to the mobile robot, to control the mobile robot to move at a speed smaller than or equal to the speed limit value.2. The method according to claim 1 , wherein the acquiring at least one of position information or condition information of the mobile robot comprises:determining whether the mobile robot is in a movable state; andin response to determining the mobile robot being in the movable state, acquiring at least one of the position information or the condition information of the mobile robot.3. The method according to claim 2 , wherein the start request comprises an identification of the mobile robot claim 2 , andthe determining whether the mobile robot is in a movable state comprises:inputting the identification to a predetermined motion state model to obtain motion state information, the motion state model being configured to represent a corresponding relationship between the identification of the mobile robot and the motion state information of the mobile robot, and the motion state information ...

Tire Wear Estimation Using a Hybrid Machine Learning System and Method

A tire tread wear system may include one or more vehicle sensors and a processor. The processor may include a control module, a geometrical model, a machine learning model, and a switch. The geometrical model may be configured to collect data from the vehicle sensors to determine a dynamic rolling radius of a tire. The geometrical model may be configured to output a tread wear estimation based on the dynamic rolling radius of the tire. The machine learning model may be configured to collect data from the vehicle sensors. The machine learning model may be configured to output a tread wear estimation based on a correlation of the tread wear estimation output from the geometrical model and one or more data instances with a tire tread state. The switch may be configured to activate the geometrical model, the machine learning model, or a combination thereof. 1. A tire tread wear system comprising:a plurality of vehicle sensors; and a control module configured to determine a tire event;', 'a geometrical model configured to collect data from the plurality of vehicle sensors to determine a dynamic rolling radius of a tire and output a tread wear estimation based on the dynamic rolling radius of the tire;', 'a machine learning model configured to collect data from the plurality of vehicle sensors and output a tread wear estimation based on a correlation of the tread wear estimation output from the geometrical model and a plurality of data instances with a tire tread state; and', 'a logic switch configured to activate the geometrical model and the machine learning model., 'a processor comprising2. The tire tread wear system of claim 1 , wherein the control module is configured to activate the geometrical model based on a determination that the tire event is an initial tire setup.3. The tire tread wear system of claim 2 , wherein the logic switch is configured to activate the machine learning model on a condition that the control module determines that the tire event is a tire ...

TECHNOLOGIES FOR RE-PROGRAMMABLE HARDWARE IN AUTONOMOUS VEHICLES

Techniques are disclosed herein for reconfiguring reprogrammable hardware in an autonomous vehicle system. According to an embodiment, an autonomous driving system includes sensors and a configurable circuit having physical logic units. The autonomous driving system aggregates data observed from each of the sensors. The autonomous driving system detects a trigger indicative of a defect in the configurable circuit. The defect is identified as a function of the aggregated data. The autonomous driving system performs, in response to the trigger, a reconfiguration action on the configurable circuit to repair the defect. 1. An apparatus , comprising:a vehicle controller having a plurality of physical logic units, the vehicle controller to:aggregate data observed from each of a plurality of sensors;detect a trigger indicative of a defect in a first physical logic unit of the plurality of physical logic units, the defect identified as a function of the aggregated data; andperform, in response to the trigger, a reconfiguration action in the plurality of physical logic units to activate a second physical logic unit of the plurality of physical logic units in place of the first physical logic unit.2. The apparatus of claim 1 , wherein to aggregate the data observed from each of the plurality of sensors comprises to:receive data from each of the plurality of sensors; andformat the data for transmission to one or more services.3. The apparatus of claim 2 , wherein to format the data for transmission to the one or more services comprises to format the data for transmission to a service of the one or more services claim 2 , the data being formatted based on permissions specified for the service of the one or more services.4. The apparatus of claim 2 , wherein the vehicle controller is further to transmit the aggregated data to the one or more services.5. The apparatus of claim 4 , wherein to transmit the aggregated data comprises to transmit the aggregated data to a service of ...

METHOD AND SYSTEM FOR DRIVER MONITORING BY FUSING CONTEXTUAL DATA WITH EVENT DATA TO DETERMINE CONTEXT AS CAUSE OF EVENT

A method and system for driver monitoring by fusing contextual data with event data to determine context as cause of event is provided. The method includes detecting an event from event data received from one or more inertial sensors associated with a vehicle of a driver or with the driver. The method also includes determining a context from an audio or video feed received from one or more devices associated with the vehicle or the driver. Further, the method includes fusing the event with the context to determine the context as a cause of the event. In addition, the method includes assigning a score to a driver performance metric based at least on the context and the event. 1. A method for driver monitoring , the method comprising:detecting an event from event data received from one or more inertial sensors associated with a vehicle of a driver or with the driver;determining a context from an audio or video feed received from one or more devices associated with the vehicle or the driver;fusing the event with the context to determine the context as a cause of the event; andassigning a score to a driver performance metric based at least on the context and the event.2. The method as claimed in claim 1 , wherein the event comprises harsh braking and the context determined using the audio or video feed comprises at least one of:the driver of the vehicle was driving improperly;the driver of the vehicle was driving properly but a driver of a nearby vehicle applied sudden brake or a vehicle in the vicinity suddenly stopped or moved in an unexpected way;the driver of the vehicle spotted traffic signal or a breaker sign or a stop sign; andobject coming in unforeseen circumstances in front.3. The method as claimed in claim 1 , wherein the event comprises hard acceleration and the context determined using the audio or video feed comprises at least one of:the driver accelerating to avoid an accident due to an unforeseen object or circumstances;the driver overtaking;the driver ...

VEHICLE ELECTRONIC CONTROL APPARATUS

The vehicle electronic control apparatus includes two or more FPGAs that each receive information from the sensor, a nonvolatile memory that holds a bit stream for determining a configuration for the FPGA, an MCU that incorporates two or more nonvolatile memories, in each of which a program code for calculating the control command is installed, and an error control module that outputs an error signal to the outside at a time when an abnormality occurs in at least one of the FPGA and the nonvolatile memory incorporated in the MCU; the nonvolatile memory that holds the bit stream and the nonvolatile memory incorporated in the MCU can be accessed from the outside. 1. A vehicle electronic control apparatus receiving at least any one of information from a sensor that detects an operation state of an internal combustion engine mounted in a vehicle and a driving state of the vehicle , information from a CAN , and information from a remote channel and outputting a control command calculated based on the received information to an apparatus mounted in the vehicle , the vehicle electronic control apparatus comprising:two or more FPGAs that each receive information from the sensor;a nonvolatile memory that holds a bit stream for determining a configuration for the FPGA;an MCU that incorporates two or more nonvolatile memories, in each of which a program code for calculating the control command is installed; andan error control module that is provided in the MCU and outputs an error signal to the outside at a time when an abnormality occurs in at least one of the FPGA and the incorporated nonvolatile memory,wherein the nonvolatile memory that holds the bit stream and the nonvolatile memory incorporated in the MCU can be accessed from the outside.2. The vehicle electronic control apparatus according to claim 1 ,wherein the two or more FPGAs include a first FPGA and a second FPGA,wherein the two or more nonvolatile memories incorporated in the MCU include a first nonvolatile ...

SYSTEMS AND METHODS FOR DETECTING DAMAGE

A system and method of detecting damage to a component may include a first sensor and a processor. The method may include the steps of receiving, by the processor, a first data for the component from a first sensor, aligning, by the processor, the first data with a reference model, determining, by the processor, a feature dissimilarity between the first data and the reference model, classifying, by the processor, the feature dissimilarity, and determining, by the processor, a probability that the feature dissimilarity indicates damage to the component. 1. A damage detection system , comprising:a first sensor; and receiving, by the processor, a first data for a component from the first sensor;', 'aligning, by the processor, the first data with a reference model;', 'determining, by the processor, a feature dissimilarity between the first data and the reference model;', 'classifying, by the processor, the feature dissimilarity; and', 'determining, by the processor, a probability that the feature dissimilarity indicates damage to the component., 'a tangible, non-transitory memory configured to communicate with a processor, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the processor, cause the processor to perform operations comprising2. The damage detection system of claim 1 , wherein the aligning claim 1 , by the processor claim 1 , the first data with the reference model further comprises:generating, by the processor, three-dimensional (3D) information from the first data, the 3D information corresponding to the component, andaligning, by the processor, the 3D information with the reference model.3. The damage detection system of claim 2 , wherein the reference model includes a three-dimensional (3D) reference model.4. The damage detection system of claim 1 , wherein the first sensor comprises a depth sensor.5. The damage detection system of claim 1 , further comprising a second sensor claim 1 , wherein the ...

ABNORMALITY DIAGNOSTIC SYSTEM FOR WORK SYSTEM OF CONSTRUCTION MACHINERY AND METHOD USING THE SAME

An abnormality diagnostic system for a work system of construction machinery includes an input portion configured to receive state information of an engine, a hydraulic pump and a work apparatus of the construction machinery, a controller configured to calculate and mutually compare horsepower information of the engine, the hydraulic pump and the work apparatus from the received state information, and if the horsepower information are different from each other by a preset range or more, determine whether or not abnormality occurs in any one of the engine, the hydraulic pump and the work apparatus corresponding thereto, and an output portion configured to output the determination result of abnormality. 1. An abnormality diagnostic system for a work system of construction machinery , the abnormality diagnostic system comprising:an input portion configured to receive state information of an engine, a hydraulic pump and a work apparatus of the construction machinery; 'an output portion configured to output the determination result of abnormality.', 'a controller configured to calculate and mutually compare horsepower information of the engine, the hydraulic pump and the work apparatus from the received state information, wherein if the horsepower information are different from each other by a preset range or more, the controller is further configured to determine whether or not abnormality occurs in any one of the engine, the hydraulic pump and the work apparatus; and'}2. The abnormality diagnostic system of claim 1 , wherein the input portion comprisesan electronic control unit (ECU) configured to detect the horsepower generated by the engine;a pressure sensor configured to detect a pressure of a hydraulic oil dischard from the hydraulic pump;a flow sensor configured to detect a flow rate of the hydraulic oil discharged from the hydraulic pump; anda sensor configured to obtain the state information of the work apparatus.3. The abnormality diagnostic system of claim 2 , ...

SEAL BASED OBJECT DETECTION FOR VEHICLE DOOR ASSIST SYSTEM

A door assist system for a vehicle is disclosed. The system comprises an actuator configured to control a position of the door about a hinge assembly. An interference sensor forms a portion of a door opening seal and is configured to detect an obstruction in a plurality of detection regions. The system further comprises a controller configured to control the actuator in response to a detection signal from the interference sensor. 1. A door assist system for a vehicle comprising:an actuator configured to control a position of the door about a hinge assembly;an interference sensor forming a portion of a door opening seal configured to detect an obstruction in a plurality of detection regions; anda controller configured to control the actuator in response to a detection signal from the interference sensor.2. The door assist system according to claim 1 , wherein the door opening seal corresponds to at least one of a perimeter door seal and a perimeter door opening seal.3. The door assist system according to claim 1 , wherein the controller is configured to control the actuator to adjust the position of the door between an open position and a closed position.4. The door assist system according to claim 1 , wherein the controller is configured to identify a location of the obstruction based on a radial extent of the obstruction from the hinge assembly.5. The door assist system according to claim 4 , wherein the interference sensor corresponds to a plurality of proximity sensors distributed along the door opening seal.6. The door assist system according to claim 5 , wherein the controller is configured to identify the location of the obstruction based on a position of at least one sensor of the plurality of proximity sensors relative to the hinge assembly.7. The door assist system according to claim 6 , wherein the controller is configured to detect the obstruction at a plurality of thresholds based on the location of obstruction relative to the hinge assembly.8. The ...

EVAPORATIVE EMISSIONS DIAGNOSTIC DURING EXTENDED IDLE STATE

Methods and systems are provided for reducing release of undesired evaporative emissions to atmosphere for a hybrid vehicle. In one example, a method comprises locking a transmission of the vehicle in park until a request to override the locking is received at a controller of the vehicle, and conducting one or more routines related to reducing release of undesired evaporative emissions to atmosphere, where the one or more diagnostic routines rely on a vacuum derived from an engine of the vehicle combusting air and fuel while the transmission is locked in park. In this way, completion rates for conducting the one or more routines may be improved, and issues related to the release of undesired evaporative emissions to atmosphere may be reduced or avoided. 1. A method comprising:locking a transmission of a vehicle in park until a request to override the locking of the transmission in park is received at a controller of the vehicle; andconducting a diagnostic routine that relies on a vacuum derived from an engine combusting air and fuel while the transmission is locked in park.2. The method of claim 1 , wherein the locking of the transmission in park is in response to a request to power an onboard power box for supplying power to one or more devices internal or external to the vehicle via energy derived from the engine combusting air and fuel; andwherein locking the transmission in park prevents the vehicle from being moved until the request to override the locking the transmission in park is received at the controller.3. The method of claim 1 , further comprising conducting the diagnostic routine in response to an indication that the request to override the locking of the transmission in park will not be received by the controller prior to the diagnostic routine being completed.4. The method of claim 3 , wherein the indication is based on data related to a learned duration that the transmission is expected to be locked in park prior to the request to override the ...

Method for diagnosing leakage of fuel vapor purge system

A method for diagnosing leakage of a fuel vapor dual purge system is provided. The method includes determining whether an operation region of a vehicle is an operation region in which a turbocharger is operated and adjusting a flow amount of intake air flowing into the turbocharger according to an operation region in which the turbocharger is operated. A hydrocarbon collecting amount of a canister connecting fuel vapor generated in the fuel tank is calculated and a flow amount of the fuel vapor passing first and second purge lines is adjusted. A leak of the fuel vapor is diagnosed in the first purge line and the second purge line.

Personalized Smart Navigation for Motor Vehicles

Embodiments are generally directed to personalized smart navigation for motor vehicles. An embodiment of a smart navigation system for a motor vehicle includes a plurality of sensors of the motor vehicle to detect internal conditions, external conditions, or both for a motor vehicle; a controller to receive sensor data from the plurality of sensors, the sensor data including vehicle condition data, external conditions data, or both; and a navigation system to determine a route for an operator of the motor vehicle. Determination of the route by the navigation system is based at least in part on current conditions data received from a plurality of sources, the current conditions data including the navigation data for the navigation system and sensor data from the plurality of sensors.

APPLYING MOTION SENSOR DATA TO WHEEL IMBALANCE DETECTION, TIRE PRESSURE MONITORING, AND/OR TREAD DEPTH MEASUREMENT

A computer-based method to facilitate detecting wheel imbalance, a tire pressure problem, or excessive tread wear on tires of a moving vehicle is disclosed. The method includes collecting (e.g., from an accelerometer of a mobile personal computing device) data that represents vibration that results, at least in part, from the vehicle's motion, and determining, with a computer-based processor, whether the moving vehicle has wheel imbalance, a tire pressure problem, and/or excessive tire tread wear based at least in part on the vibration data produced by the accelerometer (and, possibly other data), where the mobile personal computing device and the accelerometer are moving with the vehicle when the data is being collected. 1. A computer-based method to facilitate detecting wheel imbalance , a tire pressure problem , or excessive tread wear on tires of a moving vehicle , the method comprising:collecting, from an accelerometer, data that represents vibration that results, at least in part, from the vehicle's motion; anddetermining, with a computer-based processor, whether the moving vehicle has wheel imbalance, a tire pressure problem, and/or excessive tire tread wear based at least in part on the vibration data produced by the accelerometer,wherein the accelerometer are moving with the vehicle when the data is being collected.2. The computer-based method of claim 1 , wherein the accelerometer is in or part of a mobile personal computing device.3. The computer-based method of claim 1 , wherein determining whether the moving vehicle has wheel imbalance claim 1 , a tire pressure problem claim 1 , and/or excessive tire tread wear comprises:transforming at least some portion of the data from the accelerometer into a data set in the frequency domain; andapplying principal component analysis to the frequency domain data set to produce a PCA data set.4. The computer-based method of claim 2 , wherein determining whether the moving vehicle has wheel imbalance claim 2 , a tire ...

SYSTEMS AND METHODS FOR RAILWAY ASSET MSANAGEMENT

Systems and methods for railway asset management. The methods comprise: using a virtual reality device to recognize and collect real world information about railway assets located in a railyard; and using the real world information to (i) associate a railway asset to a data collection unit, (ii) provide an individual with an augmented reality experience associated with the railyard and/or (iii) facilitate automated railyard management tasks. 1. A method for railway asset management , comprising:capturing an image of the railway asset using a mobile communication device;converting the image into an electronic editable image for the railway asset;communicating the electronic editable image from the mobile communication device to a data collection unit which is installed on the railway asset;communicating first information from the data collection unit to a remote computing device via a first network communication, the first information comprising at least the electronic editable image;comparing the first information to second information to determine whether a match exists therebetween by a given amount; andvalidating that the data collection unit was installed on the railway asset when a match is determined to exist between the first and second information by the given amount.2. The method according to claim 1 , further comprising communicating the second information from the mobile communication device to the remote computing device with a second network communication claim 1 , the second information comprising at least the image.3. The method according to claim 1 , wherein the second information is pre-stored information retrieved from a datastore of a railway asset management system or a datastore of another system.4. The method according to claim 1 , further comprising providing an electronic notification to a user of a computing device that the install was completed successfully claim 1 , when a match is determined to exist between the first and second ...

INFORMATION GENERATING APPARATUS AND METHOD OF CONTROLLING THE SAME

An information generating apparatus obtains usage state information about mobile bodies from the mobile bodies and maintenance information about the mobile bodies. The information generation apparatus estimates a maintenance time for each mobile body based on the usage state information and the maintenance information, determines, based on locations of the mobile bodies and the maintenance time estimated for each mobile body, a route by which a maintenance worker of the mobile bodies visits the locations of the mobile bodies, and generates route information including the route determined. The information generating apparatus specifies the mobile bodies of which the worker visits the locations based on whether the maintenance time estimated is within a first period. 1. An information generating apparatus comprising:one or more processors; anda memory storing instructions which, when the instructions are executed by the one or more processors, cause the image processing apparatus to function as:a usage state obtaining unit configured to obtain usage state information about mobile bodies from the mobile bodies;a maintenance information obtaining unit configured to obtain maintenance information about the mobile bodies;an estimating unit configured to estimate a maintenance time for each mobile body based on the usage state information and the maintenance information;a determining unit configured to determine, based on locations of the mobile bodies and the maintenance time estimated for each mobile body, a route by which a worker responsible for maintenance of the mobile bodies visits the locations of the mobile bodies; anda generating unit configured to generate route information including the route determined,wherein the determining unit specifies the mobile bodies of which the worker visits the locations based on whether the maintenance time estimated is within a first period.2. The information generating apparatus according to claim 1 , wherein the determining unit ...

System and Method For Acquisition of Tire Sidewall Data From A Moving Vehicle

A drive-through vehicle inspection system acquiring information from engraved markings on the tire sidewalls of a moving vehicle. Optical imaging sensors disposed on opposite sides of the vehicle acquire images of the sidewall surfaces for each passing wheel assembly. The acquired images are evaluated by a processing system configured to identify, within the acquired images, visible markings engraved into the tire sidewall surfaces which include at first portion having a first optical reflectivity, and a second portion having a second optical reflectivity which is different from the first optical reflectivity. Each identified marking is decoded to retrieve data stored therein, representative of the tire, wheel assembly, and/or associated vehicle onto which the wheel assembly is installed. The retrieved data is incorporated into an inspection report and/or utilized by the vehicle inspection system to access vehicle-specific information contained within an indexed database. 1. A method for acquiring vehicle information in a drive-through vehicle inspection system , comprising:acquiring at least one image of a tire sidewall surface from a moving vehicle passing through a field of view of said drive-through vehicle inspection system;evaluating said acquired at least one image to detect an engraved marking representing a digital code on said tire sidewall surface;extracting, from said detected engraved marking, information associated with said moving vehicle.2. The method of wherein said digital code is a QR code.3. The method of wherein evaluating said at least one image to detect said engraved marking includes identifying a first portion of said engraved marking having a first optical reflectivity claim 1 , and a second portion of said engraved marking having a second optical reflectivity.4. The method of wherein said engraved marking encodes information associated with at least one parameter of a wheel assembly on said moving vehicle.5. The method of wherein said at ...

VEHICLE LEVELING SYSTEMS, DEVICES AND METHODS AND COMPUTER PROGRAM PRODUCTS FOR LEVELING VEHICLES USING SMART DEVICES

The present subject matter provides leveling systems and processes for leveling vehicles, such as recreational vehicles. The present subject matter also relates to computer program products for leveling vehicles, such as recreational vehicles, using smart devices. The leveling system can include a sensor device secured to a vehicle to sense at least one of an inclination or an orientation of the vehicle in both a pitch direction and a roll direction. The leveling system can include a smart device in communication with the sensor device to allow information received from the sensor device to be processed to provide measurements to a user and to determine the amount of adjustments needed in height to at least one of the pitch direction or the roll direction to level the vehicle. 1. A leveling system for leveling a vehicle that is at rest , the leveling system comprising:a sensor device secured to a vehicle to sense at least one of an inclination or an orientation of the vehicle in both a pitch direction and a roll direction; anda smart device in communication with the sensor device to allow information received from the sensor device about at least one of the inclination or the orientation of the vehicle in both the pitch direction and the roll direction to be processed to provide measurements to a user and to determine the amount of adjustments in height needed to at least one of the pitch direction or the roll direction to level the vehicle.2. The system according to claim 1 , wherein the sensor device comprises a printed circuit board that comprises at least one of a digital accelerometer or a digital gyroscope that have been temperature calibrated claim 1 , and the printed circuit board comprises a processor to process data collected by the sensor device and to perform calculations related to the determination of the amount of adjustments in height needed to at least one of the pitch direction or the roll direction to level the vehicle.3. The system according to ...

VEHICLE AND METHOD OF MANAGING CLEANLINESS OF INTERIOR OF THE SAME

A method of managing cleanliness of an interior of a vehicle includes: detecting indoor contamination using a contamination detector including at least a camera; receiving information on the next user including information on at least one user scheduled to ride in the vehicle; determining at least one harmful substance based on the result of detection of the indoor contamination and the information on the next user; and transmitting information on the determined at least one harmful substance to the external entity. 1. A method of managing cleanliness of an interior of a vehicle , the method comprising:detecting indoor contamination using a contamination detector comprising at least a camera;receiving information on a next user comprising information on at least one user scheduled to ride in the vehicle;determining at least one harmful substance based on a result of detection of the indoor contamination and the information on the next user; andtransmitting information on the at least one harmful substance to an external entity.2. The method according to claim 1 , wherein the determining at least one harmful substance comprises comparing at least one substance included in the result of detection of the indoor contamination with a predetermined harmful substance list.3. The method according to claim 1 , wherein the information on the next user comprises information used to determine a specific harmful substance for each of the at least one user.4. The method according to claim 3 , wherein the information used to determine the specific harmful substance comprises at least one of age claim 3 , occupation claim 3 , gender claim 3 , allergy-causing substances claim 3 , or distasteful substances.5. The method according to claim 3 , wherein the determining at least one harmful substance comprises:determining a candidate harmful substance based on the information used to determine the specific harmful substance; andcomparing the candidate harmful substance with at least one ...

FAILURE DETERMINATION SYSTEM FOR VEHICLE SPEED DETECTION DEVICE

A failure determination system for a vehicle speed detection device, which, in a case where only one vehicle speed detection device is used, can always accurately perform failure determination of the device, and ensure a high marketability, while avoiding increases in manufacturing costs and product prices of the system. An ECU calculates an engine speed, calculates a detected vehicle speed based on a detection signal from a vehicle speed sensor, calculates an estimated total transmission gear ratio indicative of correlation between the detected vehicle speed and the engine speed, stores the estimated total transmission gear ratio, calculates a reference vehicle speed using a value of the estimated total transmission gear ratio, calculated predetermined times earlier, and the engine speed, and determines a failure of the sensor using a for-use-in-monitoring vehicle speed error which indicates an error between the reference vehicle speed and the detected vehicle speed. 1. A failure determination system for a vehicle speed detection device that outputs a vehicle speed detection signal indicative of a vehicle speed which is a speed of a vehicle , comprising:detected vehicle speed calculation means for calculating a detected vehicle speed, which is a detection value of the vehicle speed, based on the vehicle speed detection signal;motive power speed acquisition means for acquiring a motive power speed, which is a speed of a motive power source of the vehicle;correlation parameter calculation means for calculating a correlation parameter indicative of a correlation between the vehicle speed and the motive power speed;storage means for storing the calculated correlation parameter;reference vehicle speed calculation means for calculating a reference vehicle speed, using the correlation parameter calculated at a calculation time a predetermined time period earlier than a current time point and stored in said storage means, and the motive power speed; andfailure ...

AUTOMOTIVE ELECTRONIC DEVICE AND PROCESSING METHOD FOR ABNORMAL OPERATION OF AUTOMOTIVE ELECTRONIC DEVICE

An automotive electronic device includes a first processing module, a second processing module, a logic control unit and a power supply unit. The second processing module is coupled to the first processing module. The logic control unit is coupled to the first processing module and the second processing module. The power supply unit is coupled to the first processing module, the second processing module and the logic control unit. When the automotive electronic device is powered on, the power supply unit supplies power to the first processing module, the second processing module and the logic control unit. When the second processing module determines that the first processing module is operating abnormally, the second processing module controls the power supply unit to continuously supply power to the first processing module through the logic control unit and installs a first software to the first processing module. 1. An automotive electronic device comprisinga first processing module;a second processing module coupled to the first processing module;a logic control unit coupled to the first processing module and the second processing module; anda power supply unit coupled to the first processing module, the second processing module and the logic control unit;wherein when the automotive electronic device is powered on, the power supply unit supplies power to the first processing module, the second processing module and the logic control unit; when the second processing module determines that the first processing module is operating abnormally, the second processing module controls the power supply unit to continuously supply power to the first processing module through the logic control unit and installs a first software to the first processing module.2. The automotive electronic device of claim 1 , wherein when the second processing module does not receive a communication signal from the first processing module within a predetermined time period claim 1 , the ...

DETECTING OPERATING MODE OF HYBRID VEHICLES

A method for detecting the operating mode of a hybrid vehicle using roadside cameras, said method including the analysis of thermal images of parts of the vehicle and/or exhaust fumes, in combination with associated images of the number plates obtained using visual camera(s) operating in synchronism with said thermal camera and used for vehicle make inference and driver identification. The inferred make of the car is used for aforementioned analysis of thermal images. In a variant, the method is used to verify an operating mode reported by, or obtained from information reported by, the vehicle itself. The method can be used in a pollution management system for calculating financial charges to vehicle drivers in a low-emission zone of a Smart City for example. 1. A method of managing vehicle emissions , comprising:receiving at least one measurement relating to a vehicle, including a thermal measurement indicative of emissions from the vehicle;detecting an identity of the vehicle and from the identity, determining one or more operating modes available to the vehicle; andinferring, from the thermal measurement, an operating mode in use by the vehicle.2. The method according to further comprising calculating an emission charge for the vehicle claim 1 , based on the operating mode.3. The method according to further comprising providing at least one visual imaging device for use in detecting the identity of the vehicle.4. The method according to wherein the visual imaging device captures an image of a number plate of the vehicle.5. The method according to further comprising providing at least one thermal imaging device for detecting a thermal image of one or more portions of the vehicle indicative of the operating mode claim 1 , the thermal image being used to derive said thermal measurement.6. The method according to wherein a thermal imaging device detects a thermal image of the vehicle emissions.7. The method according to any of further comprising the vehicle providing ...

Predictive Automated Maintenance System (PAMS)

A method of performing preventative, routine and repair maintenance on a plurality of geographically remote units includes the step of establishing a Common Core System (CCS), or portion of a unit under test (UUT) component that has a common configuration for each unit. The CCS can be established at manufacture, or it can be back fitted by hardware implementation on legacy UUT's. Each CCS is networked to an Advanced Automated Test System (AATS), which is further networked to a central knowledge database and to a plurality of remote users. The remote users can access the AATS through the network to conduct remote tests of the UUT through the CCS, and to troubleshoot the UUT in response to a UUT test fault. The central knowledge database can further store configuration and operation history for the UUT, to maintain configuration control and to predict a Mean Time Between Failures (MTBF) for the UUT. 1. A method of performing preventative , routine and repair maintenance on at least one of a plurality of geographically remote units , the method comprising the steps of:A) establishing a Common Core System (CCS) for each said remote units, said CCS having a unit under test (UUT);B) linking each said CCS to an Advanced Automated Test System (AATS);C) networking a plurality of remote users with said AATS;D) testing said UUT by said remote users through said AATS, said remote users being located remotely to both said UUT and to said AATS; and,D1) troubleshooting said UUT while said CCS is linked to said AATS, said step D1) being accomplished by said remote users.213-. (canceled) This invention (Navy Case No. 097641) is assigned to the United States Government and is available for licensing for commercial purposes. Licensing and technical inquiries may be directed to the Office of Research and Technical Applications, Space and Naval Warfare Systems Center, San Diego, Code 2112, San Diego, Calif., 92152; voice 619-553-2778; email T2@spawar.navy.mil.1. FieldThis disclosure ...

METHOD FOR BLACK ICE DETECTION AND PREDICTION

A method of black ice detection includes receiving image stream data from a mobile device. The mobile device is in a vehicle. At least one of accelerometer data from at least one accelerometer, temperature and humidity data, and on board dash vehicle data is received. A classifier embedded in the mobile device is run to evaluate the received image stream data, and the at least one of the accelerometer data, the temperature and humidity data, and the on board dash vehicle data. It is determined whether black ice is present in the image stream data based on a result generated by the classifier. 1. A method of black ice detection , comprising:receiving image stream data from a mobile device, wherein the mobile device is in a vehicle;receiving at least one of accelerometer data from at least one accelerometer, temperature and humidity data, and on board dash vehicle data;running a classifier embedded in the mobile device to evaluate the received image stream data, and the at least one of the accelerometer data, the temperature and humidity data, and the on board dash vehicle data; anddetermining whether black ice is present in the image stream data based on a result generated by the classifier.2. The method of black ice detection of claim 1 , further comprising receiving weather forecast data.3. The method of black ice detection of claim 1 , wherein the image stream data includes data regarding whether liquid spray from another vehicle is present claim 1 , and wherein the classifier determines whether a liquid spray is present.4. The method of black ice detection of claim 3 , further comprising determining a size of one or more tires of another vehicle claim 3 , and quantitatively determining an amount of liquid spray emitted from the one or more tires.5. The method of black ice detection of claim 1 , wherein the mobile device is a first mobile device and the vehicle is a first vehicle claim 1 , wherein the first mobile device communicates with a second mobile device in ...

METHOD FOR PROVIDING CORRIDOR METRICS FOR A CORRIDOR OF A ROAD NETWORK

Disclosed are systems and methods relating to providing corridor metrics based on road network data and telematic data. 1. A method for providing traffic metrics for a corridor of a road network comprising:providing first road network data indicating a first plurality of road network subzones defining a geographic area occupied by a road network, the road network including a plurality of intersections;processing first road network data for labelling each road network subzone as one of a core subzone and non-core subzone for forming a first plurality of core subzones and a first plurality of non-core subzones and storing an indication thereof in the first road network data;mapping each of the first plurality of core subzones to an intersection of the plurality of intersections of the road network and storing an indication thereof in the first road network data;forming a plurality of subsets of core subzones of the first plurality of core subzones, each thereof defining a geographic area occupied by an intersection core of an intersection of the plurality of intersections;processing first road network data for mapping each non-core subzone of the first plurality of non-core subzones to at least an intersection of the plurality of intersections;forming second road network data including the first road network data and an indication of the at least an intersection of the plurality of intersections of the road network to which each non-core subzone of the first plurality of non-core subzones is mapped;forming trip metadata dependent on second road network data and third vehicle data corresponding to the first plurality of road network subzones; andprocessing trip metadata associated with a plurality of contiguous intersections of the plurality of intersections of the road network defining the corridor for forming corridor metrics data indicative of corridor metrics for the corridor.2. The method of wherein forming corridor metrics data includes forming traffic metrics ...

AIRCRAFT NON-PERIODIC MAINTENANCE SCHEDULING SYSTEM

A system aggregates data related to a non-conformance system in an aircraft and allocates resources to repairing the non-conformance condition. The system includes a service bus that receives and distributes the non-conformance condition and an optimizer tool that generates repair alternatives. The optimizer tool allows dynamic reconfiguration of rules to activate and deactivate or change a weight of individual rules in a rule set. 1. A system that allocates resources to repairing a non-conformance condition in an aircraft , the system comprising:a processor and memory coupled to a service bus that receives and distributes data related to the non-conformance condition;the service bus further configured to retrieve deferred risk data and technical data for the aircraft;a service adapter configured to receive operator data from an operator of the aircraft, the operator data including route plans and an inventory of parts; and a pre-processor that formats the data received via the service bus; and', 'an optimizer that generates repair alternatives using a rule set, wherein the rule set is configurable during operation of the optimizer tool., 'an optimizer tool coupled to the service bus, the optimizer tool including2. The system of claim 1 , further comprising an authentication and security device coupled to the service bus that provides data encryption and authentication services for communications via the service adapter.3. The system of claim 1 , further comprising an administrative tool that provides for generation of the rule set and for setting the service adapter for communication with the operator to receive the operator data.4. The system of claim 1 , further comprising a user interface that receives instructions to implement a change to the rule set claim 1 , wherein the change is specific to the non-conformance condition in the aircraft.5. The system of claim 4 , wherein the user interface receives instructions to deactivate an individual rule from the rule ...

System and Method For Presentation of Remote Vehicle Diagnostics and Service Guidance Through A Local Vehicle Service System

A system and method for vehicle technician communication utilizing a local vehicle service system operatively coupled to a remote vehicle service system via a network connection. The system enables bi-directional communication between the local service technician and a service specialist associated with the remote vehicle service system by configuring the local vehicle service system with software instructions and hardware to provide a communication interface, such as a software app, graphical user interface, or teleconference functionality. Using the communication interface, the service specialist can: (1) guide the local technician through the initial process of establishing a connection between the vehicle undergoing service or inspection and the remote vehicle service system; (2) direct necessary actions during a diagnostic analysis of the vehicle, such as turning on the vehicle's engine, turning a steering wheel, etc.; and (3) convey results of the vehicle diagnostic analysis in verbal, written, or visual form. 1. A vehicle diagnostic process for servicing a vehicle at a local service shop , comprising:establishing a first connection to a remote vehicle diagnostic service from a diagnostic system interface operatively coupled to the vehicle in a service bay of the local service shop;establishing a second connection to the remote vehicle diagnostic service from a local vehicle service system located in operative proximity to the vehicle in the service bay;wherein vehicle diagnostic commands and data are conveyed between said vehicle and said remote vehicle diagnostic service via said first connection; andwherein a local service technician communicates with, and/or receives communications from, a remote service specialist or component of said remote vehicle diagnostic service via said second connection.2. The vehicle diagnostic process of wherein vehicle diagnostic data is conveyed from said remote vehicle diagnostic service to said local vehicle service system ...

CONFIGURABLE MONITOR AND PARTS MANAGEMENT SYSTEM

A monitoring and maintenance system that utilizes imperial and theoretical data to compare parts, vehicles, users, regions, wear intensity indexes over time and tracking information to provide a sophisticated data collection system for heavy-duty equipment or rental equipment. This tracking is designed to better the specifications, designs, training, preventative maintenance, and replacement wear understanding of fleet management. 1. An HDi monitor comprising:a housing configured for affixing to a heavy-duty vehiclememory that stores a plurality of patterns representing heavy-duty vehicle operation events in memory;a sensor that collects sensor data as the heavy-duty vehicle is operated;a controller coupled to the memory and the sensor configured to identify a heavy-duty vehicle operation event by comparing the sensor data with the plurality of patterns stored in memory.2. The HDi monitor of wherein the sensor data includes vibration data and the method includes analyzing the vibration data to track wear associated with a heavy-duty vehicle wear part.3. The HDi monitor of wherein the controller is configured to provide vehicle operator coaching information to a user related to a heavy-duty vehicle operation event based on identifying that heavy-duty vehicle operation event.4. The HDi monitor of wherein the controller is configured to calculate an operator rating.5. The HDi monitor of wherein the controller is configured to associate a heavy-duty vehicle and a work tool.6. The HDi monitor of wherein the controller is configured to associate an operator to at least one of a heavy-duty vehicle and a work tool claim 1 , and monitoring wear of the work tool based on the sensor data.7. The HDi monitor of wherein the controller is configured to limit vehicle functionality based on an operator profile.8. The HDi monitor of wherein the sensor data includes acceleration data.9. The HDi monitor of wherein the heavy-duty vehicle operation event includes at least one of digging ...

SYSTEMS, APPARATUSES, AND METHODS FOR MONITORING PRESSURE IN A HYDRAULIC SYSTEM

A method, system, and apparatus to determine a malfunction or an abnormal pressure condition in a hydraulic system over a time period are provided. The method, system, and apparatus include monitoring hydraulic accumulator charge time, hydraulic accumulator discharge time, and hydraulic pump pressure over the time period, and determining whether the monitored hydraulic accumulator charge time, hydraulic accumulator discharge time, and hydraulic pump pressure are within respective predetermined ranges. A maintenance notification is output responsive to at least one of the monitored hydraulic accumulator charge time, hydraulic accumulator discharge time, and hydraulic pump pressure being outside the respective predetermined ranges during the time period. 1. A mining truck comprising:a first hydraulic system to drive traction wheels of the mining truck;a second hydraulic system to operate a steering system of the mining truck; and a hydraulic brake pump;', 'a hydraulic brake accumulator in fluid communication with the hydraulic brake pump and the braking components of the mining truck;', 'a first sensor to sense pressure characteristics of the hydraulic brake pump;', 'a second sensor to sense pressure characteristics of the hydraulic brake accumulator; and', 'circuitry electrically coupled to the first sensor and the second sensor, and configured to:', 'receive a plurality of signals from the first sensor regarding sensed pressure characteristics of the hydraulic brake pump over a predetermined number of brake actuation cycles, the sensed pressure characteristics of the hydraulic brake pump including information regarding a maximum brake pump pressure for each of the brake actuation cycles,', 'receive a plurality of signals from the second sensor regarding sensed pressure characteristics of the hydraulic brake accumulator over the predetermined number of brake actuation cycles, the sensed pressure characteristics of the hydraulic brake accumulator including information ...

System, Device, and Method for Feature Generation, Selection, and Classification for Audio Detection of Anomalous Engine Operation

A device, system, and method for detecting faults in a vehicle includes a sensor proximate to the vehicle configured to produce sensor data that is stored and processed to generate a bulk feature set. Features are selected from the bulk feature set to produce a reduced feature set, and the reduced feature set is provided for a fault analysis of the vehicle, such that the reduced feature set does not substantially compromise accuracy of the fault analysis in comparison with a fault analysis based upon the bulk feature set. 1. A system for fault detection and providing a fault analysis for a vehicle comprising:a sensor proximate to the vehicle configured to produce sensor data; receiving the sensor data;', 'performing a data transformation to generate a bulk feature set from the sensor data; and', 'selecting a subset of features from the bulk feature set to produce a reduced feature set; and, 'a first processor and a memory configured to store non-transitory instructions that, when executed by the first processor, performs the steps ofa second processor and a memory configured to store non-transitory instructions that, when executed by the second processor, performs the step of receiving the reduced feature set for the fault analysis for the vehicle,wherein the reduced data set does not substantially compromise accuracy of the fault analysis accuracy in comparison with a fault analysis based upon the bulk feature set.2. The system of claim 1 , wherein the second processor further performs the steps of:analyzing the reduced feature set; andproducing the fault analysis.3. The system of claim 2 , further comprising a display configured to display the fault analysis.4. The system of claim 1 , wherein the bulk feature set comprises a bulk feature vector for at least one feature class claim 1 , the reduced feature set comprises a reduced feature vector for the at least one feature class claim 1 , and the feature selection comprises ranking a feature of the at least one ...

DEVIATION ASSESSMENT FOR STEERING SYSTEM

A computer includes a processor and a memory storing processor-executable instructions. The processor is programmed to determine a deviation between a predicted value and one of a sensed steering angle and a sensed steering torque of a vehicle, output a service request in response to the deviation exceeding a first threshold, and perform a minimal risk condition in response to the deviation exceeding a second threshold. 1. A computer comprising a processor and a memory storing processor-executable instructions , wherein the processor is programmed to:determine a deviation between a predicted value and one of a sensed steering angle and a sensed steering torque of a vehicle;output a service request in response to the deviation exceeding a first threshold; andperform a minimal risk condition in response to the deviation exceeding a second threshold.2. The computer of claim 1 , wherein the predicted value is a requested steering angle.3. The computer of claim 2 , wherein the deviation is one of a difference between the requested steering angle and the sensed steering angle claim 2 , a delay between the requested steering angle and the sensed steering angle claim 2 , a difference between a frequency of the requested steering angle and of the sensed steering angle claim 2 , and a difference between an amplitude of the requested steering angle and of the sensed steering angle.4. The computer of claim 3 , wherein the sensed steering angle is a sensed position of a physical component of a steering system of the vehicle.5. The computer of claim 3 , wherein the processor is further programmed to instruct a steering system to turn the vehicle by the requested steering angle.6. The computer of claim 1 , wherein the predicted value is a compensated steering angle claim 1 , and the deviation is a thrust angle.7. The computer of claim 6 , wherein the processor is further programmed to determine the compensated steering angle based on wheel speeds of the vehicle.8. The computer of ...

METHOD AND APPARATUS FOR VEHICLE-TUNED DIAGNOSTICS AND REPORTING

A system includes a processor configured to detect an onboard request for vehicle-action reporting configuration. The processor is also configured to send a vehicle identifier to a configuration server, responsive to the request. The processor is further configured to receive a set of configuration data, representing tuned trigger variables for vehicle reporting, tuned to a vehicle identified by the identifier. Additionally, the processor is configured to use the configuration data to tune a set of vehicle reporting trigger variables, such that a reporting entity reports based upon occurrence of a tuned variable. 1. A system comprising:a processor configured to:detect an onboard request for vehicle-action reporting configuration;responsive to the request, send a vehicle identifier to a configuration server;receive a set of configuration data, representing tuned trigger variables for vehicle reporting, tuned to a vehicle identified by the identifier; anduse the configuration data to tune a set of vehicle reporting trigger variables, such that a reporting entity reports based upon occurrence of a tuned variable.2. The system of claim 1 , wherein the identifier includes a vehicle identification number (VIN).3. The system of claim 1 , wherein the identifier includes an electronic serial number (ESN).4. The system of claim 1 , wherein the processor is configured to send identification of an aftermarket part claim 1 , along with the vehicle identifier.5. The system of wherein the identification of an aftermarket part is received from a user responsive to a request for identification of any aftermarket parts.6. The system of claim 4 , wherein the tuned trigger variables include variables tuned based on the existence of the aftermarket part.7. The system of claim 1 , wherein the reporting entity includes an onboard diagnostic (OBD) device.8. The system of claim 1 , wherein the reporting entity includes a native vehicle application.9. The system of claim 1 , wherein the ...

Vehicle Performance Wireless Interface

An apparatus and a method are provided for a vehicle diagnostic communications system. A component systems package is configured to present OBD-II data monitoring and interactivity. The component systems package is a software application that operates on a mobile device and communicates with a wireless scan tool connected to an OBD-II of a vehicle by way of a wireless connection. A dashboard system displays virtual dashboards including digital gauges, analog gauges, indicator lights, and the like. A driver performance system combines captured video and OBD-II data recorded during operation of the vehicle to assist with improving the driving skills of an end-user. A maintenance tracking and notification system displays notifications when component malfunctions are detected by way of a diagnostic system to ensure that the vehicle is properly serviced and operating optimally. A routing system enables the end-user to obtain new parts and supplies in response to the notifications.

SELF-DRIVING VEHICLE INTEGRITY MANAGEMENT ON A BLOCKCHAIN

An example operation may include one or more of receiving a vehicle request from a user device, upon arrival of a vehicle to a requested location, comparing vehicle cryptographic hash key information associated with the vehicle with user device cryptographic hash key information to identify a current status of the vehicle, determining whether the current status of the vehicle passes an appraisal standard stored in a smart contract, and when the current status of the vehicle is identified as passing the appraisal standard and the cryptographic hash key information associated with the vehicle matches the user device cryptographic hash key information, notifying the user device of an approval of the appraisal standard. 1. A method , comprising:receiving a vehicle request from a user device;upon arrival of a vehicle to a requested location, comparing vehicle cryptographic hash key information associated with the vehicle with user device cryptographic hash key information to identify a current status of the vehicle;determining whether the current status of the vehicle passes an appraisal standard stored in a smart contract; andwhen the current status of the vehicle is identified as passing the appraisal standard and the cryptographic hash key information associated with the vehicle matches the user device cryptographic hash key information, notifying the user device of an approval of the appraisal standard.2. The method of claim 1 , wherein the appraisal standard is based on an appraisal of current operational software installed on the vehicle.3. The method of claim 2 , wherein the current operational software installed on the vehicle passes the appraisal standard when the current operational software is identified as having one or more of a current build number and a current update patch installed.4. The method of claim 1 , further comprising:transmitting a vehicle request command to a vehicle management server, identifying the vehicle to fulfill the vehicle request; ...

Portable chassis checking module

The invention is a portable chassis checking module. The module provides a 7-pin connector, which may be connected to a vehicle chassis to perform a basic diagnostic check. When activated, the 7-pin connector provides power to the chassis to ensure that all lights are functional, providing a Programming Logic Controller (PLC) which is programmed to continuously cycle through the chassis lights. The module further provides a Universal Service Bus (USB) port, enabling connection to media devices for programming and maintenance. The module is powered by a removable battery which may be attached to a charging hub to be recharged. 1. A portable chassis checking module , which provides a 7-pin connector , which may be connected to a vehicle chassis to perform a basic diagnostic check , such that when activated , the 7-pin connector provides power to the chassis to ensure that all lights are functional.2. The module of claim 1 , wherein a tapering rubber grip enables the user to hold and manipulate the module as desired.3. The module of claim 1 , wherein a removable cover is provided claim 1 , which protects an internal Programming Logic Controller (PLC) which is programmed to continuously cycle through the chassis lights.4. The module of claim 1 , wherein a plurality of battery lights illuminate to signify that various stages in the diagnostic process have been completed.5. The module of claim 1 , wherein the module further provides a power button and a Universal Service Bus (USB) port claim 1 , enabling connection of the PLC to media devices for programming and maintenance claim 1 , and a simple pop-out fuze between the PLC and the chassis to prevent power overload and burnout.6. The module of claim 1 , wherein the module is powered by a removable battery which may be removed by pressing a battery release button.7. The module of claim 1 , wherein once removed claim 1 , the battery may be attached to a charging hub to be recharged.8. The module of claim 1 , wherein the ...

METHOD FOR SETTING AN IUMPR OF A VEHICLE, COMPUTER PROGRAM, MEMORY MEANS, CONTROL UNIT AND VEHICLE

The present invention relates to a method for setting an IUMPR of a vehicle, wherein the IUMPR comprises a numerator for indicating a number of possible sequences of diagnostic functions and a denominator for indicating a number of predefined operating states that have prevailed in the vehicle, wherein it is ascertained, on the basis of physical operating parameters of the vehicle, whether at least one diagnostic function can be carried out for ascertaining the functional capability of at least one function component of the vehicle, and then it is ascertained, depending on prevailing operating sequences in the vehicle and/or operating sequences yet to be carried out, whether a diagnostic mode of at least one function component for carrying out the at least one diagnostic function is available or can be set, such that the numerator of the IUMPR is incremented when it is detected that the diagnostic mode is available or can be set. The invention also relates to a computer program, a memory means, a control unit and a motor vehicle. 1. A method for setting an IUMPR of a vehicle , wherein the IUMPR comprises a numerator for indicating a number of possible sequences of diagnostic functions and a denominator for indicating a number of predefined operating states that have prevailed in the vehicle , comprising:ascertaining, on the basis of physical operating parameters of the vehicle, whether at least one diagnostic function can be carried out for ascertaining the functional capability of at least one function component of the vehicle, andascertaining, as a function of current operating sequences in the vehicle and/or operating sequences yet to be carried out, whether a diagnostic mode of the at least one function component is available or can be set for carrying out the at least one diagnostic function,wherein the numerator of the IUMPR is incremented on detecting that the diagnostic mode is available or can be set.2. The method according to claim 1 ,wherein multiple ...

METHOD FOR ASCERTAINING ILLEGAL DRIVING BEHAVIOR BY A VEHICLE

A method for ascertaining illegal driving behavior of at least one road user in the surroundings of a vehicle includes the surroundings being detected by vehicle sensors, a surroundings model being created based on the sensor data of the vehicle sensors, an illegal behavior of the at least one road user being detected on the basis of the surroundings model, and the sensor data in a time window of the detected illegal behavior being stored as evidence. 1. A method for ascertaining illegal behavior of at least one road user in a surroundings of a vehicle , the method comprising:detecting the surroundings using at least one vehicle sensor to produce sensor data;generating a surroundings model based on the sensor data;detecting an illegal behavior of the at least one road user based on the surroundings model; andstoring the sensor data in association with a time window in which the illegal behavior is detected.2. The method of claim 1 , wherein the sensor data are stored in an encrypted and/or cryptographically signed manner.3. The method of claim 1 , wherein the storage of the sensor data in association with the time window is in a memory of the vehicle.4. The method of claim 1 , wherein the storage of the sensor data in association with the time window is in a memory of a server that is external to the vehicle.5. The method of claim 1 , further comprising transmitting the sensor data to a server that is external to the vehicle and that is configured to generate a report based on the sensor data.6. The method of claim 1 , wherein the detection of the illegal behavior includes ascertaining distances between road users and between the vehicle and the road users and between the vehicle and the road users and evaluating the distances based on speeds of the road users.7. The method of claim 1 , wherein the detection of the illegal behavior includes comparing speeds of road users in the surroundings of the vehicle to a maximum threshold speed.8. The method of claim 1 , ...

Method and System of Vehicle Diagnostics

A method for vehicle diagnostics includes receiving vehicle information from a vehicle computer system and identifying, at the data processing hardware, at least one vehicle module from the vehicle information. The at least one vehicle module represents a detected fault of the vehicle computer system. The method also includes executing a diagnostic program configured to display on a display screen a graphical user interface having a fault topography window associated with at least one detected fault of the at least one vehicle module. The fault topography window has a vehicle information panel and a fault topography view panel. The diagnostic program is configured to receive a detected fault selection input of the at least one detected fault of the at least one vehicle module and display a fault topography view of the at least one detected fault of the at least one vehicle module. 1. A method for vehicle diagnostics comprising:{'b': 14', '12', '10, 'receiving, at data processing hardware, vehicle information from a vehicle computer system for a vehicle ;'}{'b': 12', '12', '14', '12', '12', '14', '14', '12, 'i': n', 'n', 'b, 'identifying, at the data processing hardware, at least one vehicle module , from the vehicle information , the at least one vehicle module ,representing a detected fault , of the vehicle computer system ; and'}{'b': 110', '130', '120', '122', '14', '14', '12', '12', '122', '200', '300', '110, 'i': b', 'n, 'claim-text': [{'b': 122', '224', '14', '14', '12', '12, 'i': b', 'n, 'receive, in the fault topography window , a detected fault selection input of the at least one detected fault , of the at least one vehicle module , ; and'}, {'b': 120', '302', '14', '14', '12', '12, 'i': b', 'n., 'display, in the graphical user interface , a fault topography view of the at least one detected fault , of the at least one vehicle module ,'}], 'executing, at the data processing hardware, a diagnostic program configured to display on a display screen in ...

Method of determining a path along an object, system and method for automatically inspecting an object

A method of determining a path along an object includes a step of “determining a reference point of the object in absolute coordinates”, a step of “ascertaining a set of points of the object in absolute coordinates on the basis of further points of the object within a relative coordinate system, conversion of the further points of the object to the absolute coordinate system being effected on the basis of the reference point of the object”, and a step of “determining the path along the object on the basis of the set of points of the object, so that the path extends at a distance from the object”.

SENSORIZED BRAKE PAD CALIBRATION MACHINES, SYSTEMS, AND METHODS

Various machines, systems, and methods for generating calibration data for a sensorized brake pad are disclosed. In some embodiments, a system includes a fixture, a brake pad retainer, a pressure plate, an actuator and a controller. The actuator applies a pressure to the sensorized brake pad and signals from the pressure sensors are received. Calibration data is generated based on the signals received from the pressures sensors when the pressure is applied to the sensorized brake pad. 1. A method for determining calibration data for a sensorized brake pad that comprises pressure sensors configured to output signals in response to pressure applied to the sensorized brake pad , the method comprising:retaining the sensorized brake pad in a fixture in a calibration machine;applying, with one or more actuators of the calibration machine, pressure to the sensorized brake pad;receiving signals outputted from the pressure sensors while the pressure is being applied to the sensorized brake pad;determining calibration data for the sensorized brake pad based on the signals;storing the calibration data into a memory; andproviding the calibration data to a user for installing in a controller of a vehicle on which the sensorized brake pad is installed.2. The method of claim 1 , wherein the applying of pressure further comprises applying the pressure at a substantially 90 degree angle relative to the friction element of the sensorized brake pad.3. The method of claim 1 , wherein the applying of pressure comprises applying a normal force and a shear force to the sensorized brake pad.4. The method of claim 3 , wherein a ratio of the shear force to the normal force is less than a static coefficient of friction of the friction element of the brake pad.5. The method of claim 3 , wherein the pressure is applied to the brake pad at an angle θ relative to the friction element of the brake pad claim 3 , and wherein the ratio of the shear force over the normal force is equal to about tan θ. ...

APPARATUS AND METHOD FOR DETECTING FAULT IN IN-WHEEL DRIVING SYSTEM OF VEHICLE

An apparatus for detecting a fault in an in-wheel driving system of a vehicle including: an in-wheel motor; at least one speed reduction part coupled to the in-wheel motor through a gear and transferring a rotation force of the in-wheel motor to a wheel; a sensor part sensing rpms of the in-wheel motor and the speed reduction part; and a control unit suitable for calculating an rpm ratio between the in-wheel motor and the speed reduction part by using the respective rpms sensed through the sensor parts and determining whether a damage or a fault has occurred in the speed reduction part, based on the calculated rpm ratio. 1. An apparatus for detecting a fault in an in-wheel driving system of a vehicle , comprising:an in-wheel motor;a speed reduction mechanism coupled to the in-wheel motor through a gear and configured to transfer a rotation force of the in-wheel motor to a wheel;a sensor configured to sense rotational speeds (rpms) of the in-wheel motor and the speed reduction mechanism; anda controller configured to calculate an rpm ratio between the in-wheel motor and the speed reduction mechanism by using the rpms sensed through the sensor and determining whether a damage or a fault has occurred in the speed reduction mechanism based on the calculated rpm ratio.2. The apparatus according to claim 1 , wherein the speed reduction mechanism comprises:a first stage speed reduction mechanism configured to primarily reduce rotation of the in-wheel motor to a predetermined speed reduction gear ratio; anda second stage speed reduction mechanism configured to secondarily reduce rotation of the first stage speed reduction mechanism to a predetermined speed reduction gear ratio.3. The apparatus according to claim 2 , wherein the sensor comprises:a first sensor configured to detect the rpm of the in-wheel motor as an input rpm to the first stage speed reduction mechanism;a second sensor configured to detect an rpm of the first stage speed reduction mechanism as a first output ...

SYSTEM AND METHOD FOR FEATURE EXTRACTION FROM REAL-TIME VEHICLE KINETICS DATA FOR REMOTE TIRE WEAR MODELING

A system and method are provided for efficiently estimating vehicle tire wear. Vehicle kinetics (first) data are provided via one or more sensors associated with the vehicle and/or at least one associated tire. The vehicle kinetics data are locally processed to compress or otherwise generate second data as a reduced subset thereof, said second data representative of the first data and comprising any one or more predetermined wear-specific features extracted therefrom. The second data are selectively transmitted via a communications network to a remote computing system, which processes the second data to estimate a wear characteristic for the at least one tire. Alternatively, the second data processed to generate third data as a reconstruction of the first data, and the third data and the any one or more extracted features are processed to estimate a wear characteristic for the at least one tire. 1. A method for estimating vehicle tire wear , the method comprising:via one or more sensors associated with a vehicle and/or at least one tire of a plurality of tires supporting the vehicle, generating first data corresponding to real-time kinetics of the vehicle and/or the at least one tire;locally processing the first data to generate second data as a reduced subset of the first data, said second data representative of the first data and comprising any one or more predetermined features extracted therefrom;selectively transmitting the second data to a remote computing system via a communications network;via the remote computing system, processing the second data to estimate a wear characteristic for the at least one tire.2. The method of claim 1 , wherein the second data comprises a plurality of sequential data frames claim 1 , each data frame comprising a multidimensional histogram of forces associated with the vehicle and/or the at least one tire.3. The method of claim 2 , further comprising selecting a subset of the data frames between at least first and second events ...

Train monitoring device, generation device, and event detection definition generation method

A train monitoring device includes an obtaining unit to obtain device status information, a monitoring unit including an event detection definition, and an event detection program to interpret the event detection definition and check whether an event has occurred. When the event detection program monitors the status of the device, a first program included in the event detection program interprets and executes an intermediate language representation included in the event detection definition, and a second program included in the event detection program determines whether an event has occurred by using area information and storage information about a memory having stored therein a value that indicates whether an event has occurred, the area information and the storage information being included in the event detection definition. An output unit outputs an alarm indicating that the device is an anomalous status when the monitoring unit detects an anomaly in the device.

SYSTEM AND METHOD FOR IN-VEHICLE RESOLVER ALIGNMENT

An electric drive system for a vehicle includes a speed/position feedback device coupled to an electric machine and configured to provide an index pulse. The system further includes an inverter having a line voltage sensor. The system includes a controller programmed to, responsive to the electric machine rotating at a generally constant speed without commanding the inverter, generate a resolver offset from a time difference between a zero crossing of a line voltage and the index pulse and operate the inverter according to the resolver offset. 1. A vehicle comprising:a resolver coupled to an electric machine and configured to provide an index pulse;an inverter having a line voltage sensor; anda controller programmed to, responsive to the electric machine rotating at a constant speed not powered by the inverter, generate an offset for the resolver from a time difference between the index pulse and a zero crossing indicated by the line voltage sensor, and operate the inverter using the offset.2. The vehicle of wherein the controller is further programmed to cause an engine that is coupled to the electric machine to rotate at a predetermined constant speed.3. The vehicle of wherein the inverter is configured to provide a U-phase voltage claim 1 , a V-phase voltage claim 1 , and W-phase voltage and wherein the line voltage sensor is configured to measure a voltage difference between the V-phase voltage and the W-phase voltage.4. The vehicle of wherein the controller is further programmed to derive the offset from a period of oscillation indicated by the line voltage sensor.5. The vehicle of wherein the controller is further programmed to derive the offset as a ratio of the time difference and the period.6. The vehicle of wherein the controller is further programmed to derive the offset during a drive cycle.7. The vehicle of wherein the controller is further programmed to derive the offset responsive to a diagnostic mode request.8. The vehicle of wherein the controller ...

PHYSICAL QUANTITY MEASUREMENT METHOD, MEASUREMENT SYSTEM, HOST SYSTEM, AND SENSING APPARATUS

A physical quantity measurement method acquires a plurality of measurement results corresponding to the passage of a plurality of vehicles based on the measurement performed by a sensor for physical quantity computation attached to a structure through which the plurality of vehicles pass. The physical quantity measurement method further identifies the vehicle corresponding to each of the plurality of measurement results based on measurement time information that is information on the time when the measurement is performed and operation information that is information on the operation status of the vehicle. The physical quantity measurement method then determines whether or not to use each of the plurality of measurement results in an abnormality evaluation process of evaluating abnormality of the structure based on a vehicle identification result that is the result of the identification of the vehicle. 1. A physical quantity measurement method comprising:acquiring a plurality of measurement results corresponding to passage of a plurality of vehicles based on measurement performed by a sensor for physical quantity computation attached to a structure through which the plurality of vehicles pass;identifying the vehicle corresponding to each of the plurality of measurement results based on measurement time information that is information on time when the measurement is performed and operation information that is information on an operation status of the vehicle; anddetermining whether or not to use each of the plurality of measurement results in an abnormality evaluation process of evaluating abnormality of the structure based on a vehicle identification result that is a result of the identification of the vehicle.2. The physical quantity measurement method according to claim 1 , further comprising:carrying out the process of computing a physical quantity representing displacement of the structure due to the passage of each of the vehicles as the measurement result ...

AIRCRAFT TURBULENCE DETECTION

A warning method for an aircraft includes receiving a first parameter indicative of an aircraft's flight path, calculating a stable approach value based on the first parameter, receiving a second parameter indicative of the aircraft's turbulence, calculating a turbulence factor based on the second parameter, calculating a safe landing value based on the stable approach value and the turbulence factor, comparing the safe landing value to a threshold value, and providing an aircraft warning when the safe landing value fails to meet the threshold value. 1. A warning method for an aircraft comprising:receiving a first parameter indicative of the aircraft's flight path,calculating a stable approach value based on the first parameter,receiving, from a motion sensor of the aircraft, a second parameter indicative of the aircraft's turbulence,calculating a turbulence factor based on the second parameter,calculating a safe landing value based on the stable approach value and the turbulence factor,comparing the safe landing value to a threshold value, andproviding an aircraft warning when the safe landing value fails to meet the threshold value.2. The method of claim 1 , wherein the first parameter comprises the aircraft's vertical speed and the aircraft's height above the ground.3. The method of claim 1 , wherein the second parameter comprises the aircraft's pitch rate and the aircraft's vertical acceleration rate.4. The method of claim 3 , wherein the aircraft's pitch rate comprises a frequency of a pitch's oscillation.5. The method of claim 3 , wherein the aircraft's vertical acceleration rate comprises a maximum vertical acceleration over a period of time.6. The method of claim 1 , wherein the second parameter comprises a frequency of a vertical acceleration rate of the aircraft.7. The method of claim 1 , wherein the second parameter comprises an acceleration of the aircraft about an axis claim 1 , a rate of change of an acceleration of the aircraft about an axis claim 1 , ...

Electrically motorized wheel

A system, method, and device for operations of an electrically motorized vehicle. The vehicle can utilize an electrically motorized wheel to convert a non-motorized wheeled vehicle to an electrically motorized wheeled vehicle. The electrically motorized wheeled vehicle includes a plurality of electrically motorized wheels, each of the plurality of electrically motorized wheels in communication with at least one other of the plurality of electrically motorized wheels to coordinate operation of the vehicle.

SYSTEMS AND METHODS FOR DIAGNOSTICS AND RESPONSE OF AN ELECTRICALLY MOTORIZED VEHICLE

A system, method, and device for operations of an electrically motorized vehicle. The vehicle can utilize an electrically motorized wheel to convert a non-motorized wheeled vehicle to an electrically motorized wheeled vehicle. A control system for the device of the electrically motorized wheel can include an application module operable to execute a control algorithm that manages operation of the device and a boot loader module in communication with the application module, the boot loader module operable to update the application module in response to a validity of the application module. 1. A control system for a device of an electrically motorized wheel for converting a non-motorized vehicle to an electrically motorized vehicle via installation of the electrically motorized wheel , the system comprising:an application module operable to execute a control algorithm that manages operation of the device; anda boot loader module in communication with the application module, the boot loader module operable to update the application module in response to a validity of the application module.2. The system as recited in claim 1 , wherein the application module and the boot loader module are in communication with a mobile device.3. The system as recited in claim 2 , wherein the communication with the mobile device is wireless.4. The system as recited in claim 2 , wherein the validity of the application module is determined based on the version of the application module currently installed.5. The system as recited in claim 4 , wherein the mobile device is in communication with a remote application data server to determine whether a version number of the application module is the most recent version.6. The system as recited in claim 5 , wherein the mobile device prompts a user in response to the application module not being the most recent version.7. The system as recited in claim 6 , wherein the user is not prompted when at least one of the following conditions is true: ...

ON-VEHICLE SITUATION DETECTION APPARATUS AND METHOD

An on-vehicle situation detection apparatus may include a detection unit to identify a driver and acquire driver status data and data about vehicle driving information or vehicle surrounding obstacles, a driving pattern learning unit to learn and store a driving pattern of a driver, based on the data acquired by the detection unit, a weighted value determination unit to determine a weighted value assigned to the information data acquired by the detection unit, based on the driving pattern learned by the driving pattern learning unit, a determination unit to determine a safe driving state of the driver, based on the data to which the weighted value determined by the weighted value determination unit is assigned, and a warning unit to warn the driver when the driver is determined to be not in the safe driving state. 1. An on-vehicle situation detection apparatus comprising:a detection unit to identify a driver and acquire driver status data, vehicle driving information data and vehicle surrounding obstacle data;a driving pattern learning unit to process and store a current driving pattern of a driver, based on the data acquired by the detection unit;a weighted value determination unit to determine a weighted value assigned to the information data acquired by the detection unit, based on the driving pattern learned by the driving pattern learning unit;a determination unit to determine a safe driving state of the driver, based on the data; anda warning unit to warn the driver when the driving state of the driver is determined to be not in the safe driving state by the determination unit.2. The on-vehicle situation detection apparatus of claim 1 , further comprising a memory unit configured to store the data.3. The on-vehicle situation detection apparatus of claim 1 , wherein the detection unit comprises a driver status detection section which comprises one or more of an infrared LED imaging device claim 1 , a steering wheel speed detection sensor claim 1 , a steering ...

Information Providing Apparatus

In an information providing apparatus, a controller is configured to: (i) acquire traveling environment information indicating a traveling environment of the vehicle; (ii) acquire, from a predetermined server via a network, a determination condition that is used to determine whether or not use of a vehicle function included in the vehicle is suitable; and (iii) provide, to a user of the vehicle, a message suggesting use of the vehicle function in a case where the traveling environment indicated by the acquired traveling environment information satisfies the acquired determination condition. 1. An information providing apparatus that is used in a vehicle , the information providing apparatus comprising: (i) acquire traveling environment information indicating a traveling environment of the vehicle;', '(ii) acquire, from a predetermined server via a network, a determination condition that is used to determine whether or not use of a vehicle function included in the vehicle is suitable; and', '(iii) provide, to a user of the vehicle, a message suggesting use of the vehicle function in a case where the traveling environment indicated by the acquired traveling environment information satisfies the acquired determination condition., 'a controller configured to2. The information providing apparatus according to claim 1 , further comprising:a location acquisition system configured to acquire a current location in which the vehicle is currently located, whereinthe controller, in (i), acquires the traveling environment information indicating the traveling environment of the acquired current location and, in (ii), acquires the determination condition according to the acquired current location.3. The information providing apparatus according to claim 1 , further comprising:a location derivation system configured to derive a scheduled location through which the vehicle will travel, whereinthe controller, in (i), acquires the traveling environment information indicating the ...

MAINTENANCE AND REPAIR SYSTEM FOR ADVANCED DRIVER ASSISTANCE FEATURES

A calibration and repair system for advanced driver assistance systems (“ADAS”) and features is configured to provide secure, automated workflow management related to the calibration of ADAS. Automated workflows include steps and interfaces to aid in preparation of a vehicle for calibration, local-remote collaboration during calibration, customer interactions, workflow and event notification, user authentication, remote system management, and other tasks. The system is also capable of automatically and dynamically adding new and updated calibration specifications that are usable during local-remote collaboration. 1. A calibration system , comprising a processor , a memory in communication with the processor , and an advanced driver assistance system (“ADAS”) diagnostic scanner in communication with the processor , the memory being encoded with programming instructions executable by the processor to:present a technician interface via a technician device, where the technician interface generates technician output and accepts technician input;control the diagnostic scanner to calibrate an ADAS of a vehicle having a vehicle identifier, the controlling being performed as a function of the technician input, and wherein the calibration produces output from the diagnostic scanner;store a repair history in the memory, where the repair history comprises the vehicle identifier, the technician input, and the output from the diagnostic scanner; andin response to a query containing the vehicle identifier, retrieve the repair history from the memory.2. The calibration system of claim 1 , wherein the vehicle identifier comprises a VIN.3. The calibration system of claim 1 , wherein the output from the diagnostic scanner comprises first data characterizing an ADAS software version utilized by the ADAS of the vehicle.4. The calibration system of claim 1 , wherein the output from the diagnostic scanner comprises pre-calibration and post-calibration electrical control unit (“ECU”) ...

Method for monitoring a drive-by-wire system of a motor vehicle

A method for monitoring a drive-by-wire system of a motor vehicle, including: temporally offset reading in of at least two input values of an input quantity of an operating element of the motor vehicle; ascertaining a change over time or rate of change over time of the input quantity from the at least two read-in input values; determination of a monitored quantity for the motor vehicle operation from the change over time or rate of change over time; selection of a monitoring function on the basis of the monitored quantity; monitoring of the monitored quantity for the ascertained motor vehicle operation by the monitoring function.

System and method for associating user and vehicle information for communication to a third party

A vehicle is provided that detects a first presence of a driver in a vehicle, based upon detecting the first presence, provides a user interface for the driver to enter first user information, information, and communicates the first sensitive information to a vendor to authenticate the combines the first user information and the vehicle information to generate the first sensitive driver to enable the vendor to perform a financial transaction with the driver using the first sensitive information while the vehicle is in motion. The processor is programmed to initiate automatically, on behalf of the driver, the financial transaction with the vendor in response to a sensed state or location of the vehicle. 120-. (canceled)21. A vehicle , comprising: 'detect a first presence of a driver in a vehicle;', 'a sensor to 'store first sensitive information for the driver of the vehicle;', 'a memory to receive the first presence;', 'based upon receiving the first presence, provide a user interface for the driver to enter first user information, the first user information comprising financial information for the driver;', 'receive vehicle information associated with the vehicle;', 'combine the first user information and the vehicle information to generate the first sensitive information;', 'send the first sensitive information to the memory for storage; and', 'communicate the first sensitive information to a vendor to authenticate the driver to enable the vendor to perform a financial transaction with the driver using the first sensitive information while the vehicle is in motion, wherein the processor is programmed to initiate automatically, on behalf of the driver, the financial transaction with the vendor in response to a sensed state or location of the vehicle., 'a processor in communication with the sensor and the memory, the processor to22. The vehicle of claim 21 , wherein the sensor detects a second presence of a passenger in the vehicle claim 21 , wherein the processor ...

WORKING MACHINE AND WORKING MACHINE MONITORING SYSTEM

An object of the present invention is to provide a working machine and a working machine monitoring system using the same which is capable of improving the accuracy in determining fuel property. The working machine is provided with an engine operation parameter acquisition module () that acquires an engine operation parameter representing the operation state of an engine mounted on the working machine; a refueling time acquisition module () that acquires a refueling time when the working machine is supplied with fuel; and a fuel property determination module () that determines the property of the fuel based on a comparison result of the time when the engine operation parameter changes, with the refueling time. 1. A working machine comprising:an engine operation parameter acquisition module that acquires an engine operation parameter representing the operation state of an engine mounted on the working machine;a refueling time acquisition module that acquires a refueling time when the working machine is supplied with fuel; anda fuel property determination module that determines the property of the fuel based on a comparison result of the time when the engine operation parameter changes, with the refueling time.2. The working machine according to claim 1 , whereinthe fuel property determination module determines the cause of a change in the engine operation parameter as being attributed to the property of fuel if a lapsed time from a refueling of fuel is within a first time period in which an influence by the fuel property is considered to arise and if a change amount of the engine operation parameter exceeds a first threshold value.3. The working machine according to claim 1 , further comprisingan engine control module that controls the variation in output power of the engine, whereinif the fuel property determination module judges that a change amount of the engine operation parameter is equal to or larger than a second threshold value being larger than the first ...

AUTOMATED FACTORY TESTFLOW OF PROCESSING UNIT WITH SENSOR INTEGRATION FOR DRIVING PLATFORM

Diagnosing a sensor processing unit of an autonomous driving vehicle is described. An example computer-implemented method can include transmitting an executable image of a sensor processing application from a host system to the sensor processing unit via at least one of a universal asynchronous receiver-transmitter (UART) or an Ethernet connection. The method also includes causing the sensor processing unit to execute and launch the executable image of the sensor processing application in the DRAM from the eMMC storage device. The method also includes transmitting a sequence of predetermined commands to the executed sensor processing application to perform a plurality of sensor data processing operations on sensor data obtained from a plurality of sensors or sensor simulators associated with an autonomous driving vehicle. The method also includes comparing processing results of the sensor processing operations against expected processing results to determine whether the sensor processing application operates properly. 1. A method for diagnosing a sensor processing unit of an autonomous driving vehicle , the method comprising:transmitting an executable image of a sensor processing application from a host system to the sensor processing unit via at least one of a universal asynchronous receiver-transmitter (UART) or an Ethernet connection, wherein the executable image of the sensor processing application is stored in an embedded multimedia controller (eMMC) storage device within the sensor processing unit;causing the sensor processing unit to execute and launch the executable image of the sensor processing application in a dynamic random-access memory (DRAM) within the sensor processing unit from the eMMC storage device;transmitting a sequence of predetermined commands to the executed sensor processing application to perform a plurality of sensor data processing operations on sensor data obtained from a plurality of sensors or sensor simulators associated with an ...

METHOD AND SYSTEM FOR AUTOMATICALLY IDENTIFYING A DRIVER BY CREATING A UNIQUE DRIVER PROFILE FOR A VEHICLE FROM DRIVING HABITS

A method and system for automatically creating a unique driver profile for a vehicle from driving habits. A unique driver profile is created with a portable on-board diagnostic series 2 (OBD-2) apparatus and/or linked and/or standalone network device (e.g., smart phone, tablet, wearable device, etc.). The unique driver profile is created from the accepted plural signals including time and geo-location data based on driving habits of the driver. The unique driver profile information is recorded on the apparatus and/or network device, downloaded at a later time or sent in real-time to check and verify an identity of the driver. The unique driver profile helps confirm an identity of the driver of the vehicle based on unique driving habits of the driver. The unique driver profile includes unique behavior patterns of the driver comprising “habit evidence” for legal matters associated with the driver proving with recorded data that the driver of the vehicle acted in a particular way on a particular occasion. 1. A method for automatically identifying habits of a driver of a vehicle with a unique driver profile , comprising:receiving a first request signal on an electronic circuit with one or more processors on a portable on-board diagnostic series 2 (OBD-2) apparatus plugged into an OBD-2 port integral to a vehicle when the vehicle is turned on to determine with a unique driver profile, whether a driver may be intoxicated while driving the vehicle, the OBD-2 including the unique driver profile previously created and stored for the driver of the vehicle on the portable OBD-2 apparatus in a non-transitory computer readable medium on the OBD-2, the unique driver profile including unique behavior patterns for the driver of the vehicle collected from a plurality of individual components in a passenger compartment of the vehicle;receiving continuously a plurality of other event signals on the ODB-2 resulting from the driver operating the vehicle and resulting from a plurality of ...

ABNORMALITY INFORMATION CONTROL DEVICE FOR CONSTRUCTION MACHINE

An abnormality control device for a construction machine includes: an abnormality detection means for detecting abnormality of an apparatus installed on the construction machine; an abnormality information output means for outputting abnormality information about the apparatus detected by the abnormality detection means in an ordinary mode, and negating or avoiding outputting the abnormality information about the apparatus detected by the abnormality detection means in a maintenance mode; and a mode switch means for determining a content of maintenance work and switching a work mode between an ordinary mode and a work mode according to the content of work or a situation. 1. An abnormality control device for a construction machine , comprising:an abnormality detection unit that detects abnormality of an apparatus installed on the construction machine;an abnormality information output unit that outputs abnormality information about the apparatus detected by the abnormality detection unit in an ordinary mode, and negates or avoids outputting the abnormality information about the apparatus detected by the abnormality detection unit in a maintenance mode; anda mode switch unit that detects a content of maintenance work and switches a work mode between an ordinary mode and a work mode according to the content of work or a situation.2. The abnormality control device for a construction machine according to claim 1 , further comprising:a connection unit that connects a service apparatus that performs maintenance work to a vehicle body; whereinthe mode switch unit switches the work mode between the ordinary mode and the maintenance mode according to the content of maintenance work or the situation selected at the service apparatus.3. The abnormality control device for a construction machine according to claim 2 , wherein:the mode switch unit switches the work mode to the ordinary mode if the content of maintenance work or the situation selected at the service apparatus is to ...

SYSTEMS AND METHODS FOR DIAGNOSING AN ENGINE

In one aspect, a method for detecting and diagnosing a coolant leak of an engine may include diagnosing a coolant leak of the engine based on a low frequency pressure response of a measured engine coolant pressure. In another aspect, an engine system (e.g., for a vehicle) includes an engine and a coolant system operatively connected to the engine. The coolant system includes a coolant reserve and a coolant pump between the engine and the coolant reserve. The engine system also includes a coolant pressure sensor to measure coolant pressure, and a controller configured to measure an engine coolant pressure and diagnose a coolant leak of the coolant system based on a low frequency pressure response of the measured engine coolant pressure. 1. A method for an engine comprising:analyzing a measured engine coolant pressure in a frequency range of 5 Hz or less to determine a low frequency pressure response; anddiagnosing a coolant leak of the engine based on the low frequency pressure response of the measured engine coolant pressure.2. The method of claim 1 , wherein the low frequency pressure response corresponds to a loss of prime stability of a coolant pump of the engine.3. The method of claim 2 , wherein the low frequency pressure response has a frequency no greater than 1% of a blade frequency of the coolant pump.4. The method of claim 1 , wherein the coolant leak is diagnosed based on the low frequency pressure response comprising at least a designated number of pressure deviations greater than a designated threshold within a designated time interval.5. The method of further comprising identifying each of the pressure deviations as comprising an increase in the measured engine coolant pressure and a decrease in the measured engine coolant pressure.6. The method of claim 4 , wherein the designated threshold is a rate of change of the monitored engine coolant pressure of at least 68900 Pascal per second.7. The method of claim 6 , wherein the designated number of ...

WORK VEHICLE, MONITORING SYSTEM FOR WORK VEHICLE, AND TRACKED WORK VEHICLE

A work vehicle includes a rotary member, a support member, a sealing ring, a pressure controller, and a vehicle speed determination component. The rotary member has a first hydraulic fluid supply channel to supply the hydraulic fluid to the steering clutch, and is rotated by power from the transmission when the steering clutch is engaged. The sealing ring is disposed between the rotary member and the support member and is mounted adjacent to the connected part between the first hydraulic fluid supply channel and the second hydraulic fluid supply channel. The pressure controller controls the engagement pressure to be a specific first pressure when the vehicle speed is determined not to be equal to or greater than a specific speed, and controls the engagement pressure to decrease from the first pressure when the vehicle speed is determined to be equal to or greater than a specific speed. 1. A work vehicle , comprising:an engine;a transmission arranged to change a speed of rotary motion of the engine;a steering clutch that transmits or cuts off power from the transmission, the steering clutch being engaged when supplied with hydraulic fluid that is under engagement pressure;a rotary member having a first hydraulic fluid supply channel arranged to supply the hydraulic fluid to the steering clutch, the rotary member being rotated by power from the transmission when the steering clutch is engaged;a drive unit driven by the rotary member;a support member having a second hydraulic fluid supply channel arranged to supply the hydraulic fluid to the first hydraulic fluid supply channel, the support member rotatably supporting the rotary member;a sealing ring disposed between the rotary member and the support member, the sealing ring being mounted adjacent to a connected part between the first hydraulic fluid supply channel and the second hydraulic fluid supply channel;a pressure controller that controls pressure of the hydraulic fluid supplied to the steering clutch; anda ...

PROCESSING OF AUTOMOBILE DATA ON A SMARTPHONE

A device for determining an operating state of an automobile from automobile data available on a CAN network of the vehicle, the device including a computer for mathematically processing the data to determine the operating state of the vehicle. The computer is hosted in a smartphone, a specific application for processing the data using the computer is implemented in the smartphone, recovery of the data from the CAN by the smartphone is carried out via a wired or wireless link, and the smartphone displays, via a graphical interface thereof, the operating state of the vehicle. 17-. (canceled)8. A device for determining pressure of each tire of a motor vehicle from vehicle data available on a CAN network of the vehicle , the device comprising:a computer for mathematical processing of the data to determine the pressure of each tire of the vehicle,wherein the computer is hosted by a smartphone, a specific application for data processing by the computer being implemented in the smartphone, retrieval of the data by the smartphone from the CAN being performed via a wired or wireless link, and the smartphone displays, via a graphical interface thereof, the pressure of each tire.9. The device as claimed in claim 8 , further comprising a warning level associated with a specific state of the pressure of each tire of the vehicle claim 8 , the device activating claim 8 , when the warning level is reached claim 8 , a sound and/or light signal claim 8 , on the graphical interface of the smartphone.10. The device as claimed in claim 9 , wherein the specific state of the pressure of each tire activating the warning level is a tire pressure below a threshold value.11. The device as claimed in claim 8 , wherein the computer uses at least one datum originating from one of the smartphone sensors claim 8 , to determine an operating state of the vehicle.12. The device as claimed in claim 11 , wherein the datum originating from one of the smartphone sensors is a state of hypovigilance ...

User interface for an electrically motorized vehicle

A system, method, and device for operations of an electrically motorized vehicle. The vehicle can utilize an electrically motorized wheel to convert a non-motorized wheeled vehicle to an electrically motorized wheeled vehicle. A user interface for controlling the device of the electrically motorized wheel includes at least one button displayable by the user interface to control a function associated with the device.

CAPTURING VEHICLE DATA AND ASSESSING VEHICLE DAMAGE

One example method of operation may include capturing vehicle image data and autonomously identifying vehicle damage. The method may include receiving captured data identifying a vehicle body, comparing the captured data to vehicle overlay data for difference data, determining whether the difference data identified is beyond one or more difference thresholds, and designating one or more vehicle portions as damaged when the difference data identified is beyond the threshold. 1. A method comprising:receiving captured data identifying a vehicle body;comparing the captured data to vehicle overlay data for difference data;determining whether the difference data identified is beyond one or more difference thresholds; anddesignating one or more vehicle portions as damaged when the difference data identified is beyond the threshold.2. The method of claim 1 , wherein the captured data comprises one or more of image data claim 1 , optical image data claim 1 , and video data.3. The method of claim 1 , comprisingseparating the captured data into a plurality of data sub-sets identifying the respective vehicle portions, wherein the data sub-sets are identified based on contrast lines;retrieving specification data identifying a specification size of each of the respective vehicle portions based on the vehicle overlay data;comparing each of the plurality of data sub-sets to the corresponding respective vehicle portions identified from the specification data to obtain the difference data; andcomparing each of a plurality of subsets of the difference data to the one or more difference thresholds.4. The method of claim 3 , wherein each distance identified in each data subset claim 3 , from a contrast line of image data to an endpoint defined in the overlay data represents a difference value.5. The method of claim 4 , wherein each distance comprises a plurality of distances which are identified for each data subset and the endpoint defined in the overlay data comprises a plurality of ...

Control System for a Valve

The preferred invention is directed to a controller for a vehicle exhaust valve. The controller comprises a vehicle interface for determining a live value for an operating parameter of a vehicle, a recording module being configured to, upon activation, instantaneously record the live value of the operating parameter, and a programming module for determining a value range based on the recorded live value and allowing a desired position of the valve to be set such that during operation, the control system automatically moves the valve to the desired position when the operating parameter is within the value range.

CONNECTED SERVICES FOR VEHICLE DIAGNOSTICS AND REPAIRS

A mobile device may authorize with a paired telematics control unit of a vehicle to ensure the vehicle is in a remote service mode; send a command request to the telematics control unit requesting an operation to be automatically performed by a vehicle electronic control unit in place of manual input by an assistant; and receive diagnostic data from the vehicle electronic control unit via the telematics control unit. The telematics control unit may query electronic control units of the vehicle to identify whether the vehicle is in a mode in which commands from a remote service application of a mobile device can be processed; indicate the mode to the application; and receive the command request requesting a service operation to be automatically performed by one of the electronic control units. 1. A system comprising: authorize with a paired vehicle telematics control unit (TCU) to ensure permission to enter a vehicle remote service mode;', 'send a command request to the TCU requesting an operation to be automatically performed by a vehicle electronic control unit (ECU) in place of input to in-cabin vehicle controls; and', 'receive diagnostic data from the vehicle ECU via the TCU., 'a mobile device, external to a vehicle, configured to'}2. The system of claim 1 , wherein the command request includes one of: (i) a request to a brake control module of the vehicle to invoke a brake actuator; (ii) a request to a powertrain control module of the vehicle to adjust an accelerator pedal setting; and (iii) a request to activate an external vehicle light.3. The system of claim 1 , wherein the mobile device is further configured to send an application identifier of a remote service application to the TCU for authorization.4. The system of claim 1 , wherein the mobile device is further configured to send diagnostic data received for a predetermined period of time after sending the command request to a remote server.5. The system of claim 1 , wherein the mobile device is further ...

SYSTEM FOR PERFORMING DRIVER AND VEHICLE ANALYSIS AND ALERTING

Systems and methods are disclosed for collecting vehicle data from a vehicle engine computer of a vehicle and a plurality of sensors disposed about the vehicle and generating feedbacks for a driver of the vehicle using at least the vehicle data. One or more validation checks may be performed before the feedbacks are provided to the driver. 1. A system for processing fleet vehicle information and generating feedbacks for drivers of vehicles using at least the fleet vehicle information , the system comprising:a memory device configured to store a first feedback threshold, a location data quality threshold, a channel quality threshold, and an operation data quality threshold; and receive, via a computer network, vehicle data indicative of operations of a plurality of vehicles in a vehicle fleet while the plurality of vehicles travels on a network of streets in a geographic region, the vehicle data being obtained from vehicle engine computers of the plurality of vehicles and wired or wireless sensors coupled to the plurality of vehicles, the vehicle data usable to determine a first operation value indicative of a condition of a first vehicle of the plurality of vehicles while the first vehicle travels on the network of streets,', 'compare the first operation value to the first feedback threshold,', determining whether a location data quality of location data denoting a location of the first vehicle satisfies the location data quality threshold,', 'determining whether a channel quality of a first communication channel through which the processor and the first vehicle communicate satisfies the channel quality threshold, and', 'determining whether an operation value quality of the first operation value satisfies the operation data quality threshold,, 'in response to determining that the first operation value satisfies the first feedback threshold, perform a first validation check at least by, 'in response to determining that the first validation check is passed, generate a ...

Cutting bit monitoring system

A monitoring system for at least one cutting bit connectable to a milling drum of a machine is disclosed. The monitoring system may include at least one transmitter disposed within the at least one cutting bit and configured to emit a signal associated with the at least one cutting bit. The monitoring system may further include a reader configured to detect the signal emitted by the at least one transmitter, and a controller electronically connected to the reader. The controller may be configured to determine that the at least one cutting bit is connected to the milling drum based on the signal emitted by the at least one transmitter, and determine when a wear level of the at least one cutting bit exceeds a threshold based on the signal emitted by the at least one transmitter.

FAULT DIAGNOSIS APPARATUS AND METHOD FOR VEHICLE ACCESSORIES

The present disclosure provides a fault diagnosis apparatus and method for vehicle accessories capable of effectively diagnosing a fault of vehicle accessories driven by a vehicle accessory driving device. The fault diagnosis apparatus for vehicle accessories includes a damper pulley installed at a crank shaft of an engine, and a torque detection unit installed at the damper pulley and detecting torque of the damper pulley in real time. 1. A fault diagnosis apparatus for vehicle accessories , the fault diagnosis apparatus comprising:a damper; anda torque detection unit installed at the damper pulley and configured to detect a torque of the damper pulley in real time.2. The fault diagnosis apparatus according to claim 1 , wherein the torque detection unit comprises at least one strain gauge installed at the damper pulley and configured to gauge a strain of the damper pulley.3. The fault diagnosis apparatus according to claim 2 , wherein the torque detection unit further comprises a fault diagnosis part connected to the at least one strain gauge claim 2 ,wherein the fault diagnosis part is configured to calculate the strain of the damper pulley gauged by the at least one strain gauge as a torque value.4. A fault diagnosis apparatus for vehicle accessories claim 2 , the fault diagnosis apparatus configured to diagnose a fault of at least one vehicle accessory by detecting a torque generated in a damper pulley when the at least one vehicle accessory is driven claim 2 , the fault diagnosis apparatus comprising:a torque detection unit including at least one strain gauge installed at the damper pulley to detect the torque generated in the damper pulley; andan installation portion protruding outwardly from the damper pulley, the at least one strain gauge installed on the installation portion.5. The fault diagnosis apparatus according to claim 4 , wherein the installation portion is attached on a hub of the damper pulley so that the installation portion protrudes outwardly ...

FAULT MANAGEMENT METHOD FOR A VEHICLE ENGINE CONTROL SYSTEM

A method of managing faults for a vehicle engine control system, includes a plurality of monitoring or observation strategies monitoring a plurality of components and using diagnostics to detect the presence of faults in the plurality of components. For each monitoring or observation strategy, referred to as a diagnosis, if it diagnoses the presence of a fault in a component, the fault detected in the diagnosed component is stored and all the monitoring or observation strategies continue to detect the presence of faults in all of the components that they respectively monitor, but the presence of the fault in the diagnosed component is ignored so as to enable the detection of the presence of other faults, if any, in components other than the diagnosed component. 18-. (canceled)9. A method of managing faults for a vehicle engine control system , said method including a plurality of monitoring or observation strategies , each monitoring or observation strategy monitoring a plurality of components and using diagnostics to detect the presence of faults in said plurality of components ,wherein, for each monitoring or observation strategy, referred to as a diagnosis, if said monitoring or observation strategy diagnoses the presence of a fault in a component, therefore referred to as a diagnosed component, said fault detected in the diagnosed component is stored and all the monitoring or observation strategies continue to detect the presence of faults in all of the components that they respectively monitor, except in that the detection of the presence of a fault in the diagnosed component is taken into consideration so that the presence of the fault in the diagnosed component is ignored so as to enable the detection of the presence of other faults, if any, in components other than the diagnosed component.10. The motor vehicle control system fault detection method as claimed in claim 9 , which includes the following steps:i. the activation of an investigation operating mode ...

DATA PROCESSING UNIT FOR AIRCRAFT UNDERCARRIAGE PERFORMANCE MONITORING

A data processing unit for monitoring the performance of at least one undercarriage which is used for braking and/or steering an aircraft, wherein the data processing unit is configured to: receive data representative of operating characteristics of the undercarriage(s) and use that data to calculate a maximum achievable braking force and/or yaw moment to be generated by the undercarriage(s). Also a method for monitoring the performance of at least one aircraft undercarriage which is used for braking and/or steering an aircraft, the method including: receiving data representative of operating characteristics of the undercarriage(s); and using that data to calculate a maximum achievable braking force and/or yaw moment to be generated by the undercarriage(s). 1. A data processing unit for monitoring the performance of at least one undercarriage which is used for braking and/or steering an aircraft , wherein the data processing unit is configured to receive data representative of operating characteristics of the at least one undercarriage and use the data to calculate a maximum achievable braking force and/or yaw moment to be generated by the at least one undercarriage.2. The data processing unit according to claim 1 , wherein the maximum achievable braking force and/or yaw moment represents an instantaneous performance envelope of the undercarriage.3. The data processing unit according to which is configured to use the data representative of the operating characteristics of the at least one undercarriage to calculate a total braking force and/or yaw moment being generated by the at least one undercarriage.4. The data processing unit according to claim 1 , wherein the data representative of the operating characteristics of the at least one undercarriage comprises data output by at least one sensor configured to measure the operating characteristics of the at least one undercarriage.5. An aircraft braking and/or steering system for controlling braking and/or steering of ...

PROGNOSTIC RULES FOR PREDICTING A PART FAILURE

A device may receive equipment information, associated with a first equipment, including information associated with anomalies identified based on operational information collected during operation of the first equipment, and messages generated during the operation of the first equipment. The device may receive maintenance information, associated with the first equipment, that identifies one or more part failures associated with one or more equipment parts. The device may identify associations between the one or more part failures and the first equipment information. The device may receive equipment information, associated with a second equipment, including information associated with anomalies identified based on operational information collected during operation of the second equipment, and messages generated during the operation of the second equipment. The device may generate and provide a prediction, associated with a future failure of an equipment part of the second equipment, based on the second equipment information and the associations. 1. A method , comprising:receiving, by one or more devices, first equipment information associated with first equipment,the first equipment information including information associated with first anomalies identified based on first operational information collected during operation of the first equipment, andthe first equipment information including information associated with first messages, associated with the operation of the first equipment, that are generated during the operation of the first equipment;receiving, by the one or more devices, first maintenance information, associated with the first equipment, that identifies one or more part failures associated with one or more equipment parts;identifying, by the one or more devices, associations between the one or more part failures and the first equipment information;receiving, by the one or more devices, second equipment information associated with second equipment,the ...

Security for an electrically motorized vehicle

A system, method, and device for operations of an electrically motorized vehicle. The vehicle can utilize an electrically motorized wheel to convert a non-motorized wheeled vehicle to an electrically motorized wheeled vehicle. One method of protecting an electrically motorized wheel includes unlocking at least one feature of the electrically motorized wheel in response to receiving an indicator that a mobile device of the user of the electrically motorized wheel is within a predetermined proximity.

Systems and methods for utilizing geographic positioning data for operation of an electrically motorized vehicle

A system, method, and device for operations of an electrically motorized vehicle. The vehicle can utilize an electrically motorized wheel to convert a non-motorized wheeled vehicle to an electrically motorized wheeled vehicle. One system includes a server in communication with the device of each of a plurality of electrically motorized wheels, the server operable to track a position of each of the electrically motorized wheels and communicate the position thereof to a transportation network.

AUTOMATED RADIAL IMAGING AND ANALYSIS SYSTEM

A system for imaging and analyzing a vehicle may include a frame having a central passage, wherein the central passage is configured and dimensioned to allow a vehicle to pass through. The frame may include, for example, a pair of substantially vertical legs connected at the top by a cross member, wherein the legs and cross member define the central passage. One or more bollards may be positioned in front of and/or behind the frame. A plurality of cameras within the each leg, cross member, and/or bollard may be directed toward the passage to record video images of a passing vehicle. Integrated LED array panels may provide bands of light to aid in detection of surface anomalies, for example by simultaneous analysis of symmetrical sides of the vehicle. 1. A vehicle imaging system , comprising:a frame having a central passage, wherein the central passage is configured and dimensioned to allow a vehicle to pass through the central passage;a plurality of cameras disposed within the frame, each of said cameras directed to record images of a vehicle passing through the passage;one or more sensors disposed within the frame, including a proximity sensor for determining a distance of the vehicle with respect to the frame;a light source integrated within said frame, said light source for illuminating the passage; anda controller disposed within the frame, said controller for controlling the cameras, the sensors, and the light source.2. The system of claim 1 , wherein the light source is configured to illuminate a vehicle passing through the central passage and the cameras are positioned to record video images of the vehicle.3. The system of claim 2 , wherein the light source further comprises one or more lighting array panels comprising a plurality of elongated and substantially parallel LED channels for emitting an array of substantially parallel bands of light towards the central passage of the frame.4. The system of claim 3 , further comprising a base plate having a ...

SYSTEM AND METHOD FOR AUTOMATICALLY TRIGGERING THE COMMUNICATION OF SENSITIVE INFORMATION THROUGH A VEHICLE TO A THIRD PARTY

A vehicle is provided that determines a first triggering event in predetermined triggering event information has occurred, in response to a first event, automatically forwards a first communication to a selected third party vendor to preorder a product or service of the selected third party vendor in connection with a transaction with the user, determines a second triggering event in the triggering event information has occurred, and in response to the later second event, automatically sends an authorization to complete the transaction by providing financial information to the selected third party vendor. 120-. (canceled)21. A vehicle , comprising:a memory to store triggering event information applicable to communications associated with a user in the vehicle; determine a first triggering event in the triggering event information has occurred;', 'in response to a first event, automatically forwards a first communication to a selected third party vendor to preorder a product or service of the selected third party vendor in connection with a transaction with the user;', 'determine a second triggering event in the triggering event information has occurred; and', 'in response to the later second event, automatically sends an authorization to complete the transaction by providing financial information to the selected third party vendor., 'a processor in communication with the memory, the processor is programmed to22. The vehicle of claim 21 , wherein the first triggering event is the vehicle following a predetermined vehicle route claim 21 , wherein the second triggering event is the vehicle being in a predetermined spatial location claim 21 , and wherein the first communication and authorization are sent to the selected third party vendor by different communication protocols.23. The vehicle of claim 21 , wherein the processor is programmed to:retrieve a user rule from the memory, wherein the user rule defines to which third party vendor the vehicle can send the first ...

Method, device, and system for processing vehicle diagnosis and information

A method, a device, and a system for processing information of a vehicle are disclosed. In the embodiments, information about a connected vehicle is acquired, and a display image of a virtual vehicle is generated; driving information of the connected vehicle is acquired; whether the vehicle is currently in a driving state is determined according to the driving information; and when the connected vehicle is in the driving state, an orientation of a head of the virtual vehicle is adjusted to keep consistency with an orientation of a head of the connected vehicle; and when the connected vehicle is in a non-driving state, an orientation of a head of the virtual vehicle is adjusted towards a location of the connected vehicle. The present disclosure can feed back a vehicle condition in real time, dynamically and truly, and position a vehicle more accurately.

Network-Based Certificiate Provisioning

Adequacy of a given repair of a given apparatus by a given entity at a given facility is remotely certified via an intervening communications network. By one approach, these teachings provide for determining a plurality of repair evaluation parameters, determining repair details for a particular repair of a given apparatus, and then comparing the foregoing against the latter to determine whether the repair details suitably accord with the repair evaluation parameters. When such is the case, these teachings provide for certifying the particular repair of the given apparatus as meeting certification standards. 1. A method pertaining to proving procedural adequacy of a repair of a given apparatus by a given entity at a given facility , the method comprising , as regards effecting a particular repair of the given apparatus: at least minimum equipment and tools that are requisite to effect the particular repair of the given apparatus to provide a listing of adequate equipment and tools;', 'at least minimum personal repair skills that are requisite to effect the particular repair of the given apparatus to provide a listing of adequate repair skills;', 'at least minimum predetermined repair procedures that are requisite to effect the particular repair of the given apparatus to provide a listing of adequate repair procedures; and', 'parts that should be utilized to effect the particular repair of the given apparatus and previously-approved sources for the identified parts to provide a listing of adequate parts and corresponding sources;, 'determining repair evaluation parameters by identifying parts utilized to effect the particular repair of the given apparatus and corresponding sources for the utilized parts;', 'personnel utilized to effect the particular repair of the given apparatus and corresponding repair qualifications for the personnel;', 'equipment and tools corresponding to the particular repair that the given entity had available to it at the given entity; and', ...