Controller, method and system for vehicle collision protection and vehicle

A vehicle collision and control system technology, applied in the field of automobile safety protection, can solve problems such as secondary accidents

Active Publication Date: 2017-01-25
BEIQI FOTON MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the safety airbag bounces off, it will have a great impact on the human body, and the driver still cannot take active control measures for the car, and the vehicle is still in the state of being out of control, and there is still the risk of a secondary accident.

Method used

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  • Controller, method and system for vehicle collision protection and vehicle
  • Controller, method and system for vehicle collision protection and vehicle
  • Controller, method and system for vehicle collision protection and vehicle

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Embodiment Construction

[0025] Specific embodiments of the present disclosure 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 disclosure, and are not intended to limit the present disclosure.

[0026] According to a first aspect of the present disclosure, a controller for vehicle collision protection is provided. figure 1 It is a structural block diagram of a controller for vehicle collision protection provided according to an embodiment of the present disclosure. like figure 1 As shown, the controller 10 includes: a receiving module 100 for receiving a collision signal; a control module 200 for triggering an ESP (Electronic Stability Program, vehicle body electronic stability system) control unit when the receiving module 100 receives a collision signal Perform a braking operation.

[0027] Crash sensors may be provided on the vehicle. When the...

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PUM

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Abstract

The invention discloses a controller, a method, and a system for vehicle collision protection and a vehicle. The controller includes a receiving module, which is used for receiving a collision signal and a vehicle speed signal; a control module, which is used for triggering an ESP (electronic stability program) control unit to execute a brake operation when the receiving module receives the collision signal; the control module is further used for triggering an electronic hand brake to execute the brake operation when the vehicle speed value expressed by the vehicle speed signal is less than the first preset vehicle speed threshold value after triggering the ESP control unit to execute the brake operation. Thus the vehicle slows down and stability during the vehicle braking process is kept; besides, the vehicle out-of-control problem after the collision is solved, and the secondary accident and the accident extension are effectively prevented.

Description

technical field [0001] The present disclosure relates to the field of automobile safety protection, in particular, to a controller, method, system and vehicle for vehicle collision protection. Background technique [0002] Nowadays, the performance of automobiles is getting better and better, and the high-tech configuration is getting higher and higher, but sometimes collisions are inevitable, especially on fast highways. After a collision, the driver loses control of the vehicle and makes the vehicle In a state of loss of control, it is easy to cause secondary accidents and further harm to the driver and passengers. At present, in terms of car collision safety, airbags are added, and when an accident occurs, the airbags will pop up to passively protect the driver and passengers. However, when the safety airbag bounces off, it will have a great impact on the human body, and the driver still cannot take active control measures for the car, and the vehicle is still in the sta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T7/22B60W30/09B60W10/18B60W10/06
Inventor 王少德
Owner BEIQI FOTON MOTOR CO LTD
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