A wheel drive unit (5) fitted on a chassis of a heavy vehicle (2), the wheel drive unit comprising: at least one axle (50, 52) configured to drive a wheel in rotation; at least one electric motor (8) capable of generating a torque; a gearbox (20) for transmitting the torque of the motor to the wheel axle; the transmission system is located between the electric motor and the gearbox, and the transmission system is composed of a gear train; and wherein the axis of rotation of the electric motor is parallel to the axis of rotation of the wheel axle.

    一种装配在重型车辆(2)的底盘上的车轮驱动单元(5),所述车轮驱动单元包括:至少一个车轮轴(50、52),该至少一个车轮轴被配置为驱动车轮旋转;至少一个电动马达(8),该至少一个电动马达能够生成扭矩;变速箱(20),该变速箱用于将马达的扭矩传输到车轮轴;以及变速器系统,该变速器系统位于电动马达与变速箱之间,其中变速器系统由齿轮系组成;并且其中电动马达的旋转轴线平行于车轮轴的旋转轴线。


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    Title :

    Wheel drive unit mounted on chassis of heavy vehicle


    Additional title:

    装配在重型车辆的底盘上的车轮驱动单元


    Contributors:

    Publication date :

    2025-02-18


    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



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