The invention provides an automobile rear frame structure and an automobile. The automobile rear frame structure comprises a column C and a column D, wherein the column C and the column D are made of extruded aluminum profiles; the top end of the column D extends towards the front of the automobile and is connected with the rear end of the roof side rail, and the bottom end of the column D is connected with the rear end of the rear floor longitudinal beam; the top end of the C column is connected to the D column, and the bottom end of the C column is connected with the front end of the rear floor longitudinal beam. According to the rear frame structure of the automobile, the structural strength of the rear part of the automobile is improved, the lightweight design of the whole automobile is facilitated, and the rear frame structure of the automobile has good practicability.

    本发明提供了一种汽车后部框架结构及汽车,本发明的汽车后部框架结构包括采用挤压铝型材制成的C柱和D柱;所述D柱的顶端向汽车前方延伸,并与顶盖上边梁的后端相连,所述D柱的底端与后地板纵梁的后端相连;所述C柱的顶端连接在所述D柱上,所述C柱的底端与所述后地板纵梁的前端相连。本发明的汽车后部框架结构,有利于提高汽车后部的结构强度,并利于整车的轻量化设计,而有着很好的实用性。


    Access

    Download


    Export, share and cite



    Title :

    Automobile rear frame structure and automobile


    Additional title:

    汽车后部框架结构及汽车


    Contributors:
    GAO PENG (author) / ZHANG TAO (author) / CHEN QIANG (author) / ZHANG SHUREN (author)

    Publication date :

    2024-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Automobile rear frame structure and automobile

    BU KUNQUAN / CHEN YUETING / ZHOU CHANGSHUI et al. | European Patent Office | 2024

    Free access

    Automobile rear supporting frame

    WANG QIONG | European Patent Office | 2021

    Free access

    REAR SUB-FRAME STRUCTURE OF AUTOMOBILE

    OKUYAMA KAZUHIRO / ANDO FUMITAKA / NISHINO MAKOTO | European Patent Office | 2015

    Free access

    REAR SUB-FRAME STRUCTURE OF AUTOMOBILE

    OKUYAMA KAZUHIRO / ANDO FUMITAKA / NISHINO MAKOTO | European Patent Office | 2015

    Free access

    Rear auxiliary frame and automobile

    HUANG XINMIN / WANG ZHENFENG / DAI YINGBIAO et al. | European Patent Office | 2020

    Free access