The invention relates to a vehicle and a front auxiliary frame. The front auxiliary frame comprises a front cross beam, a rear cross beam, a left longitudinal beam, a right longitudinal beam, a left front vehicle body mounting bracket, a right front vehicle body mounting bracket, a left rear vehicle body mounting bracket, a right rear vehicle body mounting bracket and a rear suspension mounting bracket; the left front vehicle body mounting bracket and the right front vehicle body mounting bracket are arranged in a bilateral symmetry mode, the left rear vehicle body mounting bracket and the right rear vehicle body mounting bracket are arranged in a bilateral symmetry mode, the rear suspension mounting bracket is assembled and connected to the rear cross beam, the rear suspension mounting bracket comprises three rear suspension installation points, and connecting lines of the three rear suspension installation points are designed to be triangular. Therefore, the front auxiliary frame adopts a symmetrical design in structure, the design and manufacturing difficulty of a mold can be reduced to a great extent, the rear suspension mounting bracket is designed into a triangular structure,and the advantages of good rigidity and good stability of the triangular structure are utilized, so that the overall stability can be improved.

    本发明涉及一种车辆及前副车架,前副车架包括前横梁、后横梁、左纵梁、右纵梁、左前车身安装支架、右前车身安装支架、左后车身安装支架、右后车身安装支架及后悬置安装支架,左前车身安装支架与右前车身安装支架左右对称设置,左后车身安装支架与右后车身安装支架左右对称设置,后悬置安装支架装配连接于后横梁上,后悬置安装支架包括三个后悬置安装点,三个后悬置安装点的连线设计成三角形。因此前副车架在结构上采用了对称设计,可以很大程度的降低模具设计制造难度,而且后悬置安装支架设计成三角形结构,利用了三角形结构刚性好、稳定性好的优势,可以提高整体稳定性。


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    Titel :

    Vehicle and front auxiliary frame


    Weitere Titelangaben:

    车辆及前副车架


    Beteiligte:
    YUAN DEWEN (Autor:in) / LI KAI (Autor:in) / HE JIAXING (Autor:in) / ZHANG GUANGTENG (Autor:in) / CHEN SHUANGXI (Autor:in)

    Erscheinungsdatum :

    2020-11-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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