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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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Применить Всего найдено 6. Отображено 6.
11-03-2010 дата публикации

A SAFETY WARNING DEVICE OF A DOOR HANDLE OPERATION IN A VEHICLE

Номер: WO2010025636A1
Автор: YE, Chunlin
Принадлежит:

A safety warning device of a door handle operation in a vehicle includes a touch switch or a sensitive switch (3) provided at a proper position the door handle in the vehicle. Said switch (3) is connected with a warning flasher unit in the vehicle (7), a warning flasher unit out side of the vehicle (2) and a power supply (1) in series to form closed loop. The device is simple in structure, and has high safety performance and fits any style handle of a vehicle.

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13-10-2011 дата публикации

HEAT SEALING METHOD FOR PLASTIC FILMS AND HEAT SEALING COMPONENT

Номер: WO2011124096A1
Автор: YE, Chunlin
Принадлежит:

A heat sealing method for plastic films is disclosed. Before two layers of films (4) are heat sealed with a heat sealing cutting die (1), the films (4) are tightly pressed by a positioning and separating element (2 or 3). The method enables the films to be positioned reliably so as to benefit the heat sealing, and allows completely cutting off the ventilation between a sealing line and a packing cavity, thereby avoiding secondary contamination of the content caused by harmful gas produced by decomposition during the hot melting of the films. A heat sealing component comprises a heat sealing cutting die (1) and a positioning and separating element (2 or 3), wherein the positioning and separating can be performed in an air pressing or other mechanical manner. The method and the component are suitable for heat sealing articles such as foodstuffs, medicines, cosmetics etc.

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09-06-2023 дата публикации

Hydraulic control system, battery box protection system and wide-body vehicle

Номер: CN116238308A
Принадлежит:

The invention provides a hydraulic control system, a battery box protection system and a wide-body vehicle. The hydraulic execution element is used for driving the protective cover of the vehicle to move, and the reversing valve is used for achieving movement reversing of the protective cover, so that the protective cover can open or close the battery replacement channel, and when the battery replacement channel is closed, the battery box can be protected at the battery replacement channel; external stones are prevented from moving to collide with the battery box through the battery replacement channel; moreover, an energy accumulator is arranged on an oil supply path of the reversing valve, and hydraulic oil can be supplied through the energy accumulator under special conditions such as no hydraulic pressure of a hydraulic source, so that a hydraulic execution element can still act or keep an action state, and the cruising ability of the hydraulic control system is improved; and the energy ...

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23-05-2023 дата публикации

Mining electric wide-body vehicle and working method thereof

Номер: CN116142311A
Принадлежит:

The invention provides a mining electric wide-body vehicle and a working method thereof. According to the mining electric wide-body vehicle, the cab and the power assembly are arranged on the two sides of the front end of the vehicle frame respectively, the size of the cab is reduced for installing the power assembly, and the power supply stability of the whole vehicle is guaranteed; the walking assembly and the power assembly are arranged on the frame, so that stable movement of the whole vehicle is realized, and materials are convenient to transport; the control assembly is arranged on the vehicle frame, the power assembly can be controlled to output power, stable operation of the whole vehicle is achieved, the power source assembly is detachably connected with the vehicle frame, and when the electric quantity value of the power source assembly is lower than the preset electric quantity value, the power source assembly is disconnected, and when the electric quantity value of the power ...

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26-09-2013 дата публикации

METHOD AND STRUCTURE FOR CONVENIENTLY ACQUIRING MOVEMENT SIGNALS

Номер: WO2013139169A1
Автор: YE, Chunlin
Принадлежит:

Disclosed are a method and a structure for acquiring movement signals of different mechanical apparatuses. The structure consists of a conical sliding element, a conductor element, a case element, and a rigid linear element. The external connection end of the linear element is connected to a mechanical apparatus of which the movement signals are to be acquired. When the mechanical apparatus moves, the movement also simultaneously drives the conical sliding element to move inside of a guiding groove on the case element. The conductor element that has been in a separate state is moved due to the sliding of the conical element, such that the two parts of the conductor element contact and close a circuit. When the mechanical apparatus moves back, the conical structure on the conical sliding element separates the conductor element that has been in contact, such that the circuit is broken. The invention can be effectively applied with practicality in different scenarios, has high universality ...

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12-05-2023 дата публикации

Mining wide-body vehicle frame and mining wide-body vehicle

Номер: CN116101373A
Принадлежит:

The invention provides a mining wide-body vehicle frame and a mining wide-body vehicle. According to the mining wide-body vehicle frame, a body structure of the vehicle frame can be formed through the two longitudinal beams arranged at intervals and the cross beam assembly arranged between the two longitudinal beams, the longitudinal beams are hollow structural beams internally provided with reinforcing structures, the reinforcing structures can play a role in supporting the beam walls of the longitudinal beams, the beam walls are connected into a whole, and therefore the reinforcing structures can be used for supporting the beam walls of the longitudinal beams. Therefore, the longitudinal beam is of a large-section closed box type structure, the structural strength of the longitudinal beam is effectively improved, the structural strength of the frame body is improved, the structural stability of the frame of the mining wide-body vehicle is improved, the working stability of the frame is ...

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