The invention relates to a rear side part (1) of a motor vehicle body, comprising a C-pillar (2), a D-pillar (3) and a wheel housing section (4) which is produced as a one-piece sheet-metal molded component in a press stroke, the C-pillar (2) and the D-pillar (3) being C-shaped, U-shaped or hat-shaped in cross section, the side part (1) having adjacent regions, the C-pillar (2) and the D-pillar (3) being formed in a U-shaped, U-shaped or hat-shaped in cross section, the C-pillar (2) and the D-pillar (3) being formed in a U-shaped, U-shaped or hat-shaped in cross section, and the D-pillar (3) being formed in a U-shaped, U-shaped or hat-shaped in cross section. The adjacent regions have different tensile strengths and/or different wall thicknesses from each other.

    本发明涉及一种机动车车身的后部的侧面部件(1),具有C柱(2)、D柱(3)和车轮罩部段(4),所述车轮罩部段作为一件式的板材成型构件在一个压力机冲程中制造,其中,所述C柱(2)和所述D柱(3)在横截面中C形地、U形地或帽形地成形,所述侧面部件(1)具有相邻的区域,所述相邻的区域具有彼此不同的抗拉强度和/或不同的壁厚。


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    Title :

    Side part of rear part of motor vehicle body


    Additional title:

    机动车车身的后部的侧面部件


    Contributors:

    Publication date :

    2025-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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