The invention discloses an auxiliary braking device, an auxiliary braking method and an automobile. The auxiliary braking device is used for holding and braking tires of the automobile and comprises: a speed measuring and distance measuring module which is arranged on the head of the automobile and used for detecting the speed of the automobile and the distance between the automobile and an obstacle in front of the automobile; a control module which is used for receiving a brake signal of the automobile and the speed information and the distance information transmitted by the speed measuring and distance measuring module; and a holding module which comprises a tire holding air bag and an air supply mechanism, wherein the tire holding air bag is arranged on an automobile cover of the automobile and used for receiving the instruction of the control module so as to hold and brake the tire, and the air supply mechanism is used for supplying air to the tire holding air bag. The auxiliary braking device can reduce the risk of collision between the automobile and an obstacle during emergency braking.

    本发明公开了一种辅助制动装置、辅助制动方法及汽车。辅助制动装置,用于对汽车的轮胎进行抱紧制动,包括:测速和测距模块,设于汽车的车头上,用于检测汽车的速度以及汽车与前方障碍物的距离;控制模块,用于接收汽车的制动信号以及测速和测距模块传递而来的速度信息和距离信息;抱紧模块,包括抱胎气囊和供气机构,抱胎气囊设于汽车的车罩上,用于接收控制模块的指令以对轮胎进行抱紧制动,供气机构用于向抱胎气囊进行供气。本发明的辅助制动装置能够在紧急制动时,以降低汽车与障碍物相撞的风险。


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    Title :

    Auxiliary braking device, auxiliary braking method and automobile


    Additional title:

    辅助制动装置、辅助制动方法及汽车


    Contributors:
    ZHOU HAIYA (author) / YANG CHUNLEI (author) / REN ZHIWEI (author)

    Publication date :

    2021-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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