The invention provides a vehicle body side wall assembly and a vehicle. The vehicle body side wall assembly comprises a front column structure and a beam structure arranged on the top of the front column structure. The front column structure comprises a first reinforcing plate and a second reinforcing plate which are connected with each other, and the first reinforcing plate is connected with the beam structure; the first reinforcing plate is made of a first alloy, and the second reinforcing plate is made of a second alloy; the strength of the first alloy is greater than that of the second alloy, and the weight of the second alloy is lighter than that of the first alloy. According to the invention, proper materials are used in proper positions, so that the collision safety of the vehicle is improved, the weight of the vehicle is reduced, and the light weight of the vehicle is realized.

    本发明提供了一种车身侧围组件及车辆,包括:前柱结构和设置于所述前柱结构的顶部的梁结构;所述前柱结构包括相互连接的第一加强板和第二加强板,所述第一加强板与所述梁结构连接;所述第一加强板的材料包括第一合金,所述第二加强板的材料包括第二合金;所述第一合金的强度大于所述第二合金的强度,所述第二合金的重量轻于所述第一合金的重量。本发明将合适的材料用在合适的位置,有利于提升车辆的碰撞安全性的同时,也有利于减轻车辆的重量和实现车辆的轻量化。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle body side wall assembly and vehicle


    Additional title:

    一种车身侧围组件及车辆


    Contributors:
    CAO SHENGPING (author) / WANG PENG (author) / WANG CHEN (author) / YANG JIANQING (author) / LI YI (author)

    Publication date :

    2025-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Vehicle body side wall assembly, vehicle body assembly and vehicle

    WEI SHIBIN / YIN JIANFENG / JIA ZHIJIE et al. | European Patent Office | 2022

    Free access

    Rear side wall assembly, vehicle body and vehicle

    ZHANG YONG / WANG WEI / HUANG YIFEI et al. | European Patent Office | 2023

    Free access

    Side wall assembly and vehicle body structure

    FAN HAIQIN / ZHAO DAN / SHAO HUI et al. | European Patent Office | 2023

    Free access

    Vehicle body side wall structure, tail lamp assembly and vehicle

    HAN WENLONG / REN YAHUI / YU TIEFENG et al. | European Patent Office | 2023

    Free access

    Vehicle body side wall and vehicle

    HUANG YICHAO | European Patent Office | 2024

    Free access