Controller, control system and control method for vehicle rear door
A control method and technology of a controller are applied in the field of the controller and control system of the rear door of the vehicle, which can solve problems such as inconvenience and achieve the effect of improving safety.
Active Publication Date: 2017-10-10
BEIQI FOTON MOTOR CO LTD
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- Application Information
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Problems solved by technology
However, if the child lock is used, the driver needs to get out of the car to open the rear door, which is also very inconvenient
Method used
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[0018] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0019] In the present invention, unless stated to the contrary, the used orientation words such as "left, right, front, rear" generally refer to directions relative to the driver.
[0020] figure 1 It is a structural block diagram of a controller for a vehicle rear door provided according to an embodiment of the present invention. Such as figure 1 As shown, the controller 10 includes a receiving module 101 , a judging module 102 and an executing module 103 . Wherein, the receiving module 101 is used for receiving an activation signal indicating activation of the locking device, and a central control signal indicating opening or locking of the locking device. ...
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The invention discloses a control device, system and method for rear vehicle doors. The control device comprises a receiving module, a judging module and an executing module, wherein the receiving module is used for receiving a start signal for indicating a locking and unlocking device to start and a central control signal for indicating the locking and unlocking device to unlock or lock the rear vehicle doors, the judging module is used for determining the working state of the locking and unlocking device according to the start signal and the central control signal, the executing module is used for controlling a motor of the locking and unlocking device to work according to the working state determined by the judging module, and the locking and unlocking device is used for unlocking or locking the left rear vehicle door and / or the right rear vehicle door. Thus, the rear vehicle doors are independently controlled to be locked or unlocked by adding the start signal on the basis of the central control signal, and therefore collision accidents caused when a passenger on the back row opens a vehicle door without seeing a vehicle coming from the lane behind are avoided, and vehicle safety is improved.
Description
technical field [0001] The invention relates to the field of automotive electronics, in particular to a controller, a control system and a control method for a vehicle rear door. Background technique [0002] As the number of vehicles increases year by year, the safety of vehicles has attracted more and more attention. Among the accidents caused by vehicles, there is often such a situation: when the vehicle is parked on the side of the road, the rear passengers open the door and get off, and a vehicle happens to drive over on the road behind, colliding with the opened door of the rear passenger. Occurrence of such an accident is because the passengers in the rear row of the vehicle cannot observe the road conditions behind the vehicle from the rearview mirror. At this time, opening the rear door, especially opening the rear door on the side of the motorway is dangerous. [0003] In order to avoid such accidents, after the vehicle is parked, the driver often observes the roa...
Claims
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IPC IPC(8): G07C9/00
CPCG07C9/00571G07C2009/00277
Inventor 金作梁齐程
Owner BEIQI FOTON MOTOR CO LTD