The invention provides an axle shell structure for a wheel-side motor axle, and relates to the field of automobile parts. The axle shell structure for the wheel-side motor axle comprises a cross beam,a box body, thrust rod frames and air bag supporting arms, the two ends of the cross beam are fixed to the box body through bolts, the positions, close to the box body, of the front face of the crossbeam are fixed to the corresponding thrust rod frames through bolts, and the bottom and the top of the box body are fixed to the air bag supporting arms through bolts. The invention discloses an axleshell structure for a wheel-side motor axle. The cross beam is used as a mounting base body of other parts of the axle shell; the air bag supporting arms are not directly connected with the wheel edge driving system, the air bag supporting arms are connected with a box body of the driving system, indirect fixation of the wheel edge driving system and the cross beam is achieved, the wheel edge driving system can be independently disassembled without disassembling the whole axle during maintenance, and the maintenance convenience of the driving system in the axle shell structure is improved.

    本发明提供一种轮边电机桥用桥壳结构,涉及汽车零部件领域。该轮边电机桥用桥壳结构,包括横梁、箱体、推力杆架和气囊支撑臂,所述横梁的两端与箱体螺栓固定,所述横梁的正面且靠近箱体的位置分别与对应的推力杆架螺栓固定,所述箱体的底部和顶部与气囊支撑臂螺栓固定。该轮边电机桥用桥壳结构,横梁作为桥壳其他零部件的安装基体,气囊支撑臂与轮边驱动系统无直接连接,气囊支撑臂与驱动系统的箱体进行连接,实现轮边驱动统与横梁间接固定,对轮边驱动系统维修时可以独立拆卸而不需要拆卸整桥,提高了桥壳结构内部驱动系统维修的便捷性。


    Access

    Download


    Export, share and cite



    Title :

    Axle shell structure for wheel-side motor axle


    Additional title:

    轮边电机桥用桥壳结构


    Contributors:
    LUO XUNQIANG (author) / CUI PUJIN (author) / LEI JIBIN (author) / ZHANG CHENGLIN (author)

    Publication date :

    2020-06-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    Wheel-side motor axle crossbeam structure

    LUO XUNQIANG / CUI PUJIN / LEI JIBIN et al. | European Patent Office | 2020

    Free access

    SUNKEN WHEEL-SIDE MOTOR DRIVE AXLE

    YU PING / CHEN ZHONGYANG / LU YANG et al. | European Patent Office | 2025

    Free access

    Sunken wheel-side motor drive axle

    YU PING / CHEN ZHONGYANG / LU YANG et al. | European Patent Office | 2023

    Free access

    SUNKEN WHEEL-SIDE MOTOR DRIVE AXLE

    YU PING / CHEN ZHONGYANG / LU YANG et al. | European Patent Office | 2022

    Free access

    SUNKEN WHEEL-SIDE MOTOR DRIVE AXLE

    YU PING / CHEN ZHONGYANG / LU YANG et al. | European Patent Office | 2021

    Free access