The invention relates to the technical field of vehicle parking, and provides a hub motor parking mechanism and a parking method.The hub motor parking mechanism comprises a base, a locking disc, a clamping jaw and a linear push-pull mechanism, and the base is fixed to the side, not rotating along with wheels, of a hub motor; the locking disc is rotationally arranged in the base and fixed to a rotating shaft of the hub motor, the locking disc comprises a protruding block, and the protruding block deviates from the axis of the rotating shaft of the hub motor; the number of the clamping jaws is two, the opposite ends of the clamping jaws are hinged into the base, and the protruding block selectively abuts against one of the two clamping jaws. According to the hub motor parking mechanism and the parking method, the locking disc and the clamping jaw are arranged, the parking torque generated by traditional friction force is changed into a parking top block limiting mode to provide the parking torque, the structure is simpler, and the parking torque is easier to form.

    本发明涉及车辆驻车技术领域,并提出了一种轮毂电机驻车机构及驻车方法,包括底座、锁止盘、卡爪与直线推拉机构,底座固定在轮毂电机不随车轮旋转的一侧;锁止盘旋转设置在底座内,并与轮毂电机的转轴固定,所述锁止盘包括凸块,所述凸块偏离轮毂电机转轴的轴心;卡爪的数量为两个,且相背的一端均铰接在底座内,所述凸块选择性地抵持两个卡爪的其中一个。该轮毂电机驻车机构及驻车方法,通过设置锁止盘与卡爪,将传统摩擦力产生的驻车力矩改为驻车顶块限位的方式提供驻车力矩,结构更简单,驻车力矩的形成更容易。


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    Title :

    Hub motor parking mechanism and parking method


    Additional title:

    一种轮毂电机驻车机构及驻车方法


    Contributors:
    WU WENZE (author)

    Publication date :

    2024-01-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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