The invention discloses an automobile head-on collision buffering and active braking protection device, and belongs to the technical field of automobile safety. According to the automobile head-on collision buffering active brake protection device, by arranging the anti-collision plate and the oil tank, when an accident occurs and the front portion of an automobile collides with an object, the anti-collision plate can be pushed backwards due to compression deformation, air exists in a sliding sleeve, so that a piston plate can extrude the air in advance, and due to the fact that the density of brake oil is larger than that of uncompressed air, the anti-collision plate can be pushed backwards; according to the anti-collision device, the backward movement resistance of the sliding rod is increased, the backward movement speed of the anti-collision plate is further reduced, movement of the anti-collision plate is gradually stopped, and therefore the effect of protecting the vehicle is achieved, and the protection device can achieve the effects of buffering, decelerating and wheel locking on the vehicle; and it is guaranteed that the protection device can protect the vehicle and personnel in the vehicle at the first time when an accident happens, injuries to the personnel and the vehicle are reduced, and the safety of the protection device in use is improved.

    本发明公开了一种汽车正面碰撞缓冲主动刹车保护装置,属于汽车安全技术领域。该汽车正面碰撞缓冲主动刹车保护装置,通过设置防撞板和油箱,当发生意外事故,车辆前部撞击物体时,防撞板则会因受压变形而向后推动,此由于滑套内部存在空气,使得活塞板会先一步挤压空气,由于刹车油的密度大于未受压的空气,使得滑杆向后移动的阻力增加,从额进一步降低防撞板后移的速度,逐渐停止防撞板的移动,从而实现保护车辆的效果,使得该保护装置可以对车辆起到缓冲、减速以及锁死车轮的效果,保障了在发生事故的第一时间该保护装置可以对车辆以及车辆内部的人员起到保护的效果,减少人员以及车辆所受到的伤害,提高了该保护装置使用时的安全性。


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    Title :

    Automobile head-on collision buffering active brake protection device


    Additional title:

    一种汽车正面碰撞缓冲主动刹车保护装置


    Contributors:
    LONG TAN (author) / LIU JIAJIA (author) / GE YAO (author) / LIAO XIAOWEI (author) / RAN FEITIAN (author) / TANG QIMING (author) / FENG WEI (author) / ZHANG XU (author) / LUO AN (author) / HE XIN (author)

    Publication date :

    2023-11-24


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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