According to the auxiliary braking device and the braking method, the auxiliary braking device comprises a front auxiliary braking module and a rear auxiliary braking module, the front auxiliary braking module and the rear auxiliary braking module are arranged on the bottom face of the outer end of a vehicle body or/and the bottom face of the outer end of a longitudinal beam, and after braking is triggered, the front auxiliary braking module and the rear auxiliary braking module are used for abutting against a running road surface to increase friction force; the front auxiliary braking modules and the rear auxiliary braking modules are arranged on the two sides of the vehicle body rear longitudinal beam in pairs, so that stress on the two sides of the vehicle body rear longitudinal beam is balanced. Collected signals are processed by the ECU to recognize different working conditions, and the braking action or braking preparation of the auxiliary braking device is triggered.

    一种辅助制动装置及制动方法,辅助制动装包括前辅助制动模块、后辅助制动模块,前辅助制动模块、后辅助制动模块设置在车身或/和纵梁的外端的底面,制动触发后,前辅助制动模块、后辅助制动模块用于抵触行驶路面增大摩擦力;前辅助制动模块、后辅助制动模块成对设置在车身后纵梁的两侧,使车身后纵梁的两侧受力平衡;采集的信号经ECU处理识别不同工况,触发辅助制动装置的制动动作或者制动预备。


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    Title :

    Auxiliary braking device and braking method


    Additional title:

    一种辅助制动装置及制动方法


    Contributors:
    GAO ZHENGXIANG (author) / ZHANG QINGCAI (author) / LIU HAILONG (author) / CHEN LIANG (author) / LI XINHANG (author)

    Publication date :

    2024-06-25


    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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