The present invention relates to a suspension module to attenuate a shock and vibration generated between a rear wheel and a vehicle body, wherein the rear wheel suspension module for a compact type electric vehicle is coupled to a rear wheel of a compact type electric vehicle. The rear wheel suspension module comprises: an axle motor assembly provided with an electric motor driven by electricity, an axle to which a rotating force of the electric motor is transmitted, andd a wheel coupled to both ends of the axle; an axle support in which the axle motor assembly is mounted in an upper portion, and provided with a link extending toward the front to be coupled to a vehicle body; and a suspension unit of which one end is coupled to the axle support and the other end is coupled to the vehicle body to attenuate a shock and vibration generated between the vehicle body and the axle support. Moreover, the axle support may be formed with an integral frame.

    본 발명의 소형전기차의 후륜 현가모듈은 소형전기차의 후륜이 결합되고, 후륜과 차체간에 발생되는 충격 및 진동을 감쇄하기 위한 현가모듈로서, 전기로 구동되는 전기모터, 전기모터의 회전력이 전달되는 차축 및 차축의 양단에 결합되는 휠이 구비되는 액슬모터어셈블리, 액슬모터어셈블리가 상부에 안착되고, 전방을 향해 연장되어 차체와 결합될 수 있도록 마련된 링크가 포함되는 액슬서포트 및 액슬서포트와 일단이 결합되고, 타단은 차체와 결합되며 차체와 액슬서포트간에 발생되는 충격 및 진동이 감쇄되도록 마련된 현가부가 포함될 수 있고, 액슬서포트는 일체의 프레임으로 형성될 수 있다.


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    Title :

    REAR WHEEL SUSPENSION FOR COMPACT TYPE ELECTRIC VVEHICLE


    Additional title:

    소형전기차의 후륜 현가모듈


    Contributors:
    KIM YOUNG RYUL (author) / LEE JUN HO (author)

    Publication date :

    2019-11-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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