The invention discloses a wheel-side motor driving device, and belongs to the technical field of electric driven vehicles. The wheel-side motor driving device comprises a supporting mechanism, wherein a tyre mechanism is connected with the supporting mechanism; a stator mechanism is arranged at the edge of the tyre mechanism, and is connected with the supporting mechanism; a rotor mechanism is arranged in the stator mechanism, and is connected with the supporting mechanism; the rotor mechanism adopts a hollow structure; a brake is arranged in the hollow structure of the rotor mechanism; a transmission mechanism is connected with the rotor mechanism, and is connected with the tyre mechanism; a suspension mechanism is connected with the supporting mechanism. According to the wheel-side motor driving device disclosed by the invention, the size of axial space is compressed, so that requirements for the limitation to space, the weight and the torque of a vehicle with an independent suspension are met.


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    Title :

    Wheel-side motor driving device


    Contributors:
    ZHANG MING (author) / GAO KEZHI (author) / YU CHUNXIAO (author) / ZHENG JIANHUI (author)

    Publication date :

    2016-01-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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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