The invention relates to the field of automobile parts, in particular to an automobile suspension trailing arm which is used for connecting an automobile body and a hub in a suspension system and comprises a trailing arm body, one end of the trailing arm body is provided with a bushing hole used for installing a rubber bushing, and the other end of the trailing arm body is provided with a fixing hole used for installing a wheel. A bolt hole for bolt connection, a positioning hole for mounting and positioning and a threading hole for threading a spring are formed in the middle of the trailing arm main body. According to the automobile suspension trailing arm, the structure of an existing suspension trailing arm is optimally designed, the strength and functionality of the trailing arm are improved, the product quality is good, the service life is long, the automobile suspension trailing arm is used in an automobile chassis suspension system, the overall quality of an automobile chassis can be effectively improved, the stability of an automobile during running is guaranteed, and the safety performance of the automobile is greatly improved.

    本发明涉及汽车零部件领域,尤其涉及一种汽车悬架纵臂,用于在悬架系统中连接车身和轮毂,其包括纵臂主体,纵臂主体的一端设置有用于安装橡胶衬套的衬套孔,纵臂主体的另一端设置有用于安装车轮的固定孔,纵臂主体的中部设置有用于螺栓连接的螺栓孔、用于安装定位的定位孔和用于弹簧穿丝的穿丝孔。上述汽车悬架纵臂针对现有悬架纵臂的结构进行了优化设计,增加了纵臂的自身强度和功能性,产品质量好、使用寿命长,用于汽车底盘悬架系统中,能有效提升汽车底盘的整体质量,从而保证汽车行驶时的平稳性,使汽车安全性能大幅提升。


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    Titel :

    Automobile suspension trailing arm


    Weitere Titelangaben:

    一种汽车悬架纵臂


    Beteiligte:
    WEI ZHONG (Autor:in) / XU ZHENGHE (Autor:in) / TENG SHIYI (Autor:in)

    Erscheinungsdatum :

    2023-09-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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