Automobile collision processing system and method
A processing system and processing method technology, which is applied in the automotive field, can solve problems such as threats to the life safety of occupants, hidden electric door handles that cannot be ejected normally, and obstacles to external rescue to open the door, etc., to achieve the effect of improving the safety factor
Active Publication Date: 2022-07-08
GUANGZHOU AUTOMOBILE GROUP CO LTD
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Problems solved by technology
[0003] However, for vehicles equipped with hidden (telescopic) electric door handles, the existing airbag system cannot solve the following problem: after a vehicle collision accident, the hidden electric door handle in subsequent rescues will be damaged due to the deformation of the door due to collision. It cannot be ejected normally, preventing external rescue from opening the door. Once the vehicle catches fire, the lives of the occupants will be seriously threatened
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[0063] This part will describe the specific embodiments of the present invention in detail, and the preferred embodiments of the present invention are shown in the accompanying drawings. Each technical feature and overall technical solution of the invention should not be construed as limiting the protection scope of the invention.
[0064] In order to facilitate those skilled in the art to understand the embodiments of the present invention, the following briefly describes the technical terms involved in the embodiments of the present invention.
[0065] The concealed electric door handle means that the door handle of the vehicle door is controlled by the actuator controlled by the door handle control module and can be ejected or retracted into the groove of the door body of the vehicle door.
[0066] Airbag system, including collision sensor, airbag and airbag control module, etc. The airbag control module can judge the collision of the car through the collision signal sent b...
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The invention discloses an automobile collision processing system and method, the system is suitable for an automobile with a hidden electric door handle, and the system comprises a collision sensor which is used for generating a collision signal when the automobile is collided; the safety air bag control module is used for receiving the collision signal from the collision sensor and determining whether to send out a safety control signal or not based on the collision signal; and the door handle control module is used for receiving the safety control signal from the safety air bag control module and controlling the electric door handle to pop up. For an automobile with a hidden electric door handle, when collision of the automobile is detected, a pop-up signal can be sent to the door handle controller to control the door handle to pop up in time, it is guaranteed that an automobile door can be smoothly opened for rescue in follow-up collision rescue, and the safety coefficient of passengers in a collision accident is improved.
Description
technical field [0001] The invention relates to the technical field of automobiles, and in particular, to a system and method for handling an automobile collision. Background technique [0002] In the prior art, the safety processing system for a car collision accident is generally an airbag system. The airbag system configured on the car can determine that the car has collided through the collision sensor, and release the airbag at the moment after the car collides. The interior parts (such as steering wheel, windshield, etc.) that may cause injury are separated to absorb the energy of the occupants' rushing forward, so as to achieve the safety effect of preventing injury. [0003] However, for a vehicle equipped with a hidden (retractable) electric door handle, the existing airbag system cannot solve the following problems: after a vehicle collision accident, due to the collision and deformation of the door, the hidden electric door handle in the follow-up rescue will be c...
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IPC IPC(8): B60R21/0136
CPCB60R21/0136B60R2021/01211B60R2021/01252Y02T10/40
Inventor 曾繁波杜波涛陈小刚
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD