The invention discloses a lining structure, a front control arm assembly and an automobile chassis assembly, and relates to the technical field of automobile structure design. The main framework comprises a cylindrical section located in the middle and flat sections symmetrically arranged on the two sides, the cylindrical section is inserted into an end sleeve of a control arm, and a round hole is formed in the flat section on each side; two axial limiting supports which are installed on the flat sections on the two sides of the main framework in a sleeving mode respectively, the two axial limiting supports are used for limiting the cylindrical sections to the end sleeves 21, and each axial limiting support is provided with an installation hole corresponding to the corresponding round hole. The front control arm assembly comprises a front control arm body and the lining structure. The automobile chassis assembly comprises an auxiliary frame and the front control arm assembly. The lining structure, the front control arm assembly and the automobile chassis assembly are good in fastening performance, high in bearing strength, safe and reliable.

    本申请公开了一种衬套结构、前控制臂总成及汽车底盘组件,涉及汽车结构设计技术领域,包括:主骨架,其包含位于中间的圆柱段以及两侧对称设置的扁平段,所述圆柱段插设于控制臂的端部套管,每侧扁平段均开设圆孔;两个轴向限位支架,分别套设安装于主骨架的两侧扁平段,两个轴向限位支架用于将圆柱段限位于端部套管21,每个轴向限位支架均开设与圆孔相对应的安装孔。前控制臂总成包含前控制臂本体和上述的衬套结构。汽车底盘组件包含副车架和上述前控制臂总成。本申请的衬套结构、前控制臂总成及汽车底盘组件,紧固性能好,承载强度高,安全可靠。


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    Title :

    Bushing structure, front control arm assembly and automobile chassis assembly


    Additional title:

    一种衬套结构、前控制臂总成及汽车底盘组件


    Contributors:
    NING QIANGFU (author) / DING YAKANG (author) / PENG PAI (author) / PEI JINSHUN (author) / FU BIN (author)

    Publication date :

    2021-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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