The invention provides a control arm mounting structure which is used for mounting a connecting shaft at the front end of a control arm, the control arm mounting structure comprises a vehicle body connecting support and a mounting seat, the vehicle body connecting support is connected to an auxiliary frame longitudinal beam, the upper portion of the vehicle body connecting support is connected with a vehicle body, and the lower portion of the vehicle body connecting support is provided with a first mounting part; the mounting seat is connected to the auxiliary frame longitudinal beam and the vehicle body connecting support or connected to one of the auxiliary frame longitudinal beam and the vehicle body connecting support, and the mounting seat is provided with a second mounting part connected with the connecting shaft. According to the control arm mounting structure provided by the invention, the vehicle body connecting bracket and the mounting seat are combined to provide the first mounting part and the second mounting part for mounting the connecting shaft of the control arm, and the vehicle body connecting bracket and the mounting seat can adopt a split structure or an integrally formed structure; the vehicle body connecting support integrates the dual functions of connecting the vehicle body and the control arm, the structural strength and rigidity of the mounting position of the control arm can be improved, the sensitivity of vibration transmission is reduced, and the riding comfort of passengers is improved.

    本发明提供了一种控制臂安装结构,用于安装控制臂前端的连接轴,控制臂安装结构包括车身连接支架以及安装座,车身连接支架连接于副车架纵梁上,车身连接支架的上部与车身相连,下部具有第一安装部;安装座连接于副车架纵梁和车身连接支架上,或连接于二者其一上,安装座具有与连接轴相连的第二安装部。本发明提供的控制臂安装结构,将车身连接支架和安装座相结合以提供用于安装控制臂的连接轴的第一安装部和第二安装部,车身连接支架和安装座可采用分体设置或一体成型的结构,使车身连接支架集成有连接车身以及控制臂的双重功能,有助于提升控制臂安装位置的结构强度和刚度,降低了震动传递的灵敏度,提高了乘客乘车的舒适性。


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    Titel :

    Control arm mounting structure, auxiliary frame and vehicle


    Weitere Titelangaben:

    控制臂安装结构、副车架及车辆


    Beteiligte:
    WANG XUEFENG (Autor:in) / HUO JIAXING (Autor:in) / LIANG YONG (Autor:in) / TIAN JIANGTAO (Autor:in)

    Erscheinungsdatum :

    25.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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