The invention relates to the technical field of automobile parts, and discloses a four-connecting-rod independent suspension rear steering knuckle. The four-connecting-rod independent suspension rearsteering knuckle comprises a steering knuckle body provided with a bearing connecting seat, a spring connecting rod mounting hole, a toe-in connecting rod mounting hole, a longitudinal arm mounting hole, a caliper mounting hole and an outwards-inclined connecting rod mounting hole. A rear hub bearing positioning reference hole is formed in a bearing mounting base, a shock absorber connecting arm is further arranged on the steering knuckle body, and a shock absorber mounting hole is formed at the free end of the shock absorber connecting arm. The shock absorber mounting hole and the spring connecting rod mounting hole are formed at one side, far away from the rear hub bearing positioning reference hole, of the spring connecting rod mounting hole at an interval. According to the four-connecting-rod independent suspension rear steering knuckle, the structure that a shock absorber needs to be installed on a shock absorption swing arm in an existing product structure is changed, inclined installation of the shock absorber is achieved, and the use space of the tail of a vehicle is increased. The four-connecting-rod independent suspension rear steering knuckle is simple in structure, goodin use effect and easy to popularize and use.

    本发明涉及汽车零部件技术领域,公开了一种四连杆独立悬架后转向节,包括转向节主体,所述转向节主体上设有轴承连接座、弹簧连杆安装孔、前束连杆安装孔、纵臂安装孔、卡钳安装孔和外倾连杆安装孔,所述轴承安装座上设有后轮毂轴承定位基准孔,所述转向节本体上还设有减震器连接臂,所述减震器连接臂的自由端设有减震器安装孔,且所述减震器安装孔与所述弹簧连杆安装孔相间隔地设置在所述弹簧连杆安装孔远离所述后轮毂轴承定位基准孔的一侧。本发明提供的四连杆独立悬架后转向节,改变了现有产品结构中减震器需安装于减震摆臂上的结构,实现了减震器倾斜安装,增大了车辆尾部使用空间。本发明结构简单,使用效果好,易于推广使用。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Four-connecting-rod independent suspension rear steering knuckle


    Weitere Titelangaben:

    一种四连杆独立悬架后转向节


    Beteiligte:
    HUANG WENTONG (Autor:in) / HUANG RONGSHENG (Autor:in) / HU JIANBING (Autor:in) / QIN LIN (Autor:in) / ZHONG ZHENJUN (Autor:in) / LI TING (Autor:in) / HUANG HANZHOU (Autor:in) / HUANG QIAO (Autor:in) / GE YUE (Autor:in) / TANG JIAN (Autor:in)

    Erscheinungsdatum :

    2020-12-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Steering knuckle for five-connecting-rod rear suspension

    ZHANG JIAPENG / WANG NIANQIANG / JIA YANGUANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Steering knuckle and independent suspension

    CHE SHAOBO / ZHU LEI / ZHAO RUIXUE et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Rear steering knuckle and automobile

    YANG BAOLI | Europäisches Patentamt | 2022

    Freier Zugriff

    3D printed rear steering knuckle, manufacturing method, suspension system and automobile

    TIAN BOSHI / KUAI ZHEN / GE JUN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Assembly of double-wishbone independent suspension and steering knuckle

    LIU SHOUYIN / HAN LI | Europäisches Patentamt | 2015

    Freier Zugriff