The invention discloses a hydraulic decoupling brake control booster which comprises a main brake unit, the main brake unit comprises a first oil pipe and a second oil pipe, the first oil pipe is sequentially provided with a test valve, a simulation cavity and a simulation cavity isolation valve, the simulation cavity is connected with a brake pedal, and the second oil pipe is connected with a control valve. A liquid level monitoring valve, a pressurizing cavity and a pressurizing cavity isolating valve are sequentially arranged on the second oil pipe, the pressurizing cavity is connected with a transmission mechanism, and the transmission mechanism is connected with a motor. According to the hydraulic decoupling brake control booster, the brake calipers are controlled through the main brake unit and the backup brake unit, when the main brake unit fails, redundant brake can be conducted, and when the main brake unit and the backup brake unit both fail, mechanical brake can be conducted, and the brake safety is guaranteed.

    本发明公开了一种液压解耦制动控制助力器,包括主制动单元,所述主制动单元包括第一油管和第二油管,所述第一油管上依次设置有测试阀、模拟腔和模拟腔隔离阀,所述模拟腔连接有制动踏板,所述第二油管上依次设置有液位监测阀、增压腔和增压腔隔离阀,所述增压腔连接有传动机构,所述传动机构连接有电机。本发明提供了一种液压解耦制动控制助力器,通过主制动单元和备份制动单元对制动卡钳进行控制,当主制动单元失效时,可以进行冗余制动,当主制动单元和备份制动单元均失效时,可以进行机械制动,保障制动的安全性。


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    Title :

    Hydraulic decoupling brake control booster


    Additional title:

    一种液压解耦制动控制助力器


    Contributors:
    CHEN JINGJIE (author) / HUANG PINGYU (author) / GAO YAN (author) / YU YANFU (author)

    Publication date :

    2025-03-11


    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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