The invention discloses an electrically-driven wheel, and relates to the technical field of high-power electrically-driven off-road vehicle chassis. The motor assembly comprises a motor body, a first end cover and a second end cover, the first end cover is arranged at the end, close to the hub, of the motor body, and the second end cover is arranged at the end, away from the hub, of the motor body; the power output end of the motor main body is connected with the hub through the planetary reducer; the service brake is connected to the end, close to the first end cover, of the hub in a sleeving mode; the heat dissipation assembly is arranged on the service brake and the hub; the parking brake is mounted on the second end cover; and the steering knuckle assembly is detachably connected with the second end cover. The overall integration arrangement problem of the high-power electric driving wheel is effectively solved, the overall structure arrangement is compact, the interference problem of the motor assembly and a peripheral system in the steering process is avoided, the heat dissipation assembly is arranged, and heat dissipation and air exhaust are achieved.

    本申请公开了一种电驱动车轮,涉及大功率电驱动越野车底盘技术领域,包括:轮毂;电机组件,包括电机主体、第一端盖和第二端盖,所述第一端盖设置于所述电机主体靠近所述轮毂的一端,所述第二端盖设置于所述电机主体远离所述轮毂的一端;行星减速器,所述电机主体动力输出端通过行星减速器与所述轮毂连接;行车制动器,所述行车制动器套接于所述轮毂靠近第一端盖的一端;散热组件,设置于所述行车制动器和轮毂上;驻车制动器,安装于所述第二端盖;转向节组件,可拆卸的与所述第二端盖连接。有效解决大功率电驱动轮的总体集成布置问题,整体结构布置紧凑,避免了转向过程中电机组件与周边系统的干涉问题,设置了散热组件,实现了散热排风。


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    Title :

    Electrically-driven wheel and electrically-driven off-road vehicle


    Additional title:

    一种电驱动车轮以及电驱动越野车


    Contributors:
    ZHENG JIANHUI (author) / YU CHUNXIAO (author) / YUAN HAN (author) / FENG WEI (author) / LI XIAOLONG (author) / MENG FANXING (author)

    Publication date :

    2023-04-25


    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 / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge



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