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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 5. Отображено 5.
25-03-2015 дата публикации

Waterproof dustproof motor

Номер: CN104467244A
Автор: XU JINZHU, XIAO CHENGJIA, WU XIUWEI
Принадлежит:

The invention discloses a waterproof dustproof motor. The waterproof dustproof motor comprises a motor body, a circuit board used for controlling the motor body, an upper casing, a substrate, and a lower casing, wherein a first enclosed space is formed by the upper casing and the substrate through sealing and is used for disposing the motor body, and a second enclosed space is formed by the substrate and the lower casing through sealing and is used for disposing the circuit board.

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Номер записи: 1
17-12-2014 дата публикации

AMT (automated mechanical transmission) vehicle hill starting anti-slip control system

Номер: CN104210484A
Автор: LIAO XINGYANG, WANG HAIBING, HUANG XING, FENG BO, HUANG WEI, YAN SHIYONG, ZHANG HUNLIN, XIAO CHENGJIA, WU SHAOJUN
Принадлежит:

The invention discloses an AMT (automated mechanical transmission) vehicle hill starting anti-slip control system which is simple and convenient to operate and comprises a transmission gear (1), a TCU (transmission control unit) (3), a clutch actuating mechanism (4), an ECU (engine control unit) (5), an engine (6), a clutch (7) and a bidirectional speed sensor (2). The speed sensor is used for acquiring a reverse signal transmitted by a clutch to the transmission gear when wheels cannot overcome the sliding force of a vehicle and providing the reverse signal to the TCU, the TCU is used for controlling the clutch actuating mechanism to move in the direction combined with the clutch according to the reverse signal provided by the bidirectional speed sensor, transmitting a control signal for increasing the speed and the torque of the engine to the ECU for controlling and increasing the speed and the torque of the engine, and the engine is used for transmitting the increased speed and the increased ...

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Номер записи: 2
01-08-2023 дата публикации

Oil cooling electric drive system of integrated oil pump

Номер: CN116526758A
Автор: CHEN TAO, ZHANG XINGJIANG, QIN CHUAN, ZHANG XIAOBO, XIAO CHENGJIA, ZHANG YOUQIAN, MA LIAN, WANG JIAN, CANG YINGQING
Принадлежит:

An oil cooling electric drive system integrated with an oil pump comprises a motor shell, a motor rear end cover is arranged at the rear end of the motor shell, a motor stator, an electronic rotor and a motor shaft are arranged in the motor shell, the oil pump is integrated on the motor shell and comprises an oil pump drive shaft, and an oil pump gear is arranged at the front end of the oil pump drive shaft. The oil pump gear is meshed with a motor shaft gear arranged on the motor shaft, the rear end of the oil pump driving shaft penetrates through the oil pump end cover to be matched with an oil pump inner rotor and an oil pump outer rotor, and the oil pump inner rotor and the oil pump outer rotor are located in a cavity formed in the motor shell. The oil pump end cover is fixedly installed on the motor shell to axially limit the oil pump inner rotor and the oil pump outer rotor, an oil pump bearing is arranged on the oil pump driving shaft, the oil pump bearing is located in a bearing ...

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Номер записи: 3
28-07-2023 дата публикации

Double-station stamping die with adjusting function for automobile part production

Номер: CN116493472A
Автор: XIAO CHENGJIA
Принадлежит:

The invention discloses a double-station stamping die with an adjusting function for automobile part production, and relates to the technical field of stamping dies, the double-station stamping die comprises a workbench, a U-shaped support frame and a turning stamping auxiliary mechanism; a bottom supporting assembly; and pulling the corrector. By arranging the turning stamping auxiliary mechanism, after a long-strip-shaped workpiece at the top end of one lower die is stamped through a stamping block, a driving motor is started, the output end of the driving motor drives a one-way threaded lead screw to rotate, and therefore a sliding base is driven to drive the stamping block to move to the other lower die through a hydraulic cylinder; according to the punching device, a plurality of parts are arranged, so that a worker can place a new hydraulic cylinder at the top end of the machined lower die conveniently, meanwhile, the punching block can conduct punching treatment on the hydraulic ...

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Номер записи: 4
11-07-2023 дата публикации

Voltage stabilizer and applicable power conversion device thereof

Номер: CN116414167A
Автор: LI GUANTING, GAO ZHENJIE, LIN YOULIANG, XIAO CHENGJIA
Принадлежит:

The invention relates to a voltage regulator for stabilizing a gate-source voltage of a switch assembly, in which a source of the switch assembly receives a first driving voltage, the voltage regulator comprising: a bipolar junction transistor, in which a base of the bipolar junction transistor receives a second driving voltage, the collector of the bipolar junction transistor is electrically connected to the grid of the switch assembly; the first end of the first resistor is electrically connected to the collector and the gate, and the second end of the first resistor is electrically connected to the source and receives the first driving voltage; the first end of the second resistor is electrically connected to the emitter of the bipolar junction transistor, and the second end of the second resistor receives the third driving voltage; wherein the bipolar junction transistor works in the active region.

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Номер записи: 5