The invention relates to a motor vehicle body rear part structure (1) having a longitudinal direction and a transverse direction perpendicular to the longitudinal direction, comprising two lateral spars (10, 11) extending in the longitudinal direction, each of which is connected at one end to a front transverse structural element (12) and at the other end to a rear transverse structural element (13), the invention relates to a structure (10, 11) comprising two transverse structural elements (12, 13), each transverse structural element (12, 13) extending in a transverse direction, characterized in that the structure comprises two auxiliary spars (14, 15) between the two spars (10, 11), extending in a longitudinal direction and each positioned at a distance from the spars (10, 11) in the transverse direction, one end of each auxiliary spar (14, 15) being connected to the front transverse structural element (12), and the other end of each auxiliary spar (14, 15) being connected to the rear transverse structural element (12). And the other end thereof is connected to the rear transverse structural element (13).

    本发明涉及一种机动车辆车身后部部分结构(1),该结构具有纵向方向和垂直于纵向方向的横向方向,该结构包括沿纵向方向延伸的两个侧向翼梁(10,11),每个侧向翼梁的一端连接到前横向结构元件(12),并且其另一端连接到后横向结构元件(13),每个横向结构元件(12,13)沿横向方向延伸,其特征在于,该结构包括在两个翼梁(10,11)之间的两个辅助翼梁(14,15),两个辅助翼梁沿纵向方向延伸并且各自定位成在横向方向上与翼梁(10,11)相距一定距离,每个辅助翼梁(14,15)的一端连接到前横向结构元件(12),并且其另一端连接到后横向结构元件(13)。


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    Title :

    Motor vehicle body rear part structure equipped with spar and auxiliary spar


    Additional title:

    配备有翼梁和辅助翼梁的机动车辆车身后部部分结构


    Contributors:

    Publication date :

    2022-12-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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