The invention provides a hub motor driving system and a motor vehicle. In the hub motor driving system, with a steering knuckle as a reference, a braking system and a wheel bearing are located on the opposite side of the side where a driving mechanism is located, a brake caliper mechanism of the braking system and an outer ring of the wheel bearing are detachably installed on the steering knuckle, and an inner ring of the wheel bearing is in transmission connection with an output shaft of the driving system through a spline. According to the structural design, the steering knuckle and other structures of the hub motor driving system can be conveniently matched with different braking systems and wheel bearings, and dismounting and mounting of the steering knuckle and other structures of the hub motor driving system and the different braking systems and wheel bearings are facilitated, that is to say, the hub motor driving system can be matched with wheels with the different braking systems and wheel bearings without structural adjustment. Therefore, the universality of the hub motor driving system is improved.

    本申请提供了一种轮毂电机驱动系统及机动车。在该轮毂电机驱动系统中,以转向节为基准,制动系统和车轮轴承位于驱动机构所在侧的相反侧,制动系统的制动钳机构和车轮轴承的外圈可拆卸地安装于转向节,车轮轴承的内圈与驱动系统的输出轴通过花键传动联接。以上的结构设计都有利于本申请的轮毂电机驱动系统的转向节等结构与不同的制动系统和车轮轴承适配和拆装,也就是说根据本申请的轮毂电机驱动系统不必进行结构调整,就能够适配具有不同的制动系统和车轮轴承的车轮。由此,本申请的轮毂电机驱动系统的通用性获得了改善。


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    Title :

    Hub motor driving system and motor vehicle


    Additional title:

    轮毂电机驱动系统及机动车


    Contributors:

    Publication date :

    2023-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge




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