The invention provides a rear independent suspension system and a vehicle. The rear independent suspension system comprises wheels, a steering knuckle, an auxiliary frame, a rear wheel steering mechanism, a steering pull rod, a lower front control arm and a spring arm. The lower front control arm only provided with the two hinge points is arranged, the occupied space in front of the auxiliary frame is reduced, meanwhile, the connecting position of the spring arm on the steering knuckle is lowered, and therefore a certain space can be saved on the rear side of the steering knuckle so that a steering pull rod can be installed; the inner end of the steering pull rod is connected with a rear wheel steering mechanism installed at the corresponding position of the auxiliary frame, and therefore rear wheel steering can be achieved.

    本发明提供了一种后独立悬架系统及车辆,后独立悬架系统包括车轮、转向节、副车架、后轮转向机构、转向拉杆、下前控制臂和弹簧臂;本发明中设置仅具有两个铰接点的下前控制臂,减小对副车架前方空间的占据,同时将弹簧臂在转向节上的连接位置下调,这样可以在转向节后侧节省一定空间以安装转向拉杆,转向拉杆的内端部连接安装于副车架相应位置的后轮转向机构,这样就可以实现后轮转向。


    Access

    Download


    Export, share and cite



    Title :

    Rear independent suspension system and vehicle


    Additional title:

    一种后独立悬架系统及车辆


    Contributors:
    CUI ZHENDONG (author) / XU JINFENG (author) / XU YOULIANG (author) / XUE JIGUO (author) / YE LIANG (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



    Rear independent suspension system and vehicle

    WEI GUOZHEN | European Patent Office | 2021

    Free access

    Independent rear suspension

    Bastow, D. | Engineering Index Backfile | 1952


    Rear independent suspension and vehicle with same

    YANG KAI / SHEN DONGYUE / WANG WEI et al. | European Patent Office | 2024

    Free access

    Rear independent suspension structure for heavy vehicle

    WU CHANGLEI | European Patent Office | 2022

    Free access

    Independent rear suspension system of automobile

    XIONG HUI / ZHANG YUANWEI / YI BIN et al. | European Patent Office | 2021

    Free access