The invention discloses an automobile electric power steering device. The automobile electric power steering device comprises a steering control system (2) and a steering power assisting system, wherein the steering power assisting system comprises a motor (1), a cycloidal pin wheel speed reducer assembly (3) and a spiral bevel-gear speed reducer assembly (4); the motor (1) is connected with the spiral bevel-gear speed reducer assembly (4) through the cycloidal pin wheel speed reducer assembly (3); the steering control system is connected with the spiral bevel-gear speed reducer assembly (4). According to the automobile electric power steering device, the motor serves as output power, and the automobile electric power steering device has the advantages that the structural design is smart, environmental protection and high reliability are achieved, a relatively large torque output can be obtained to ensure light and sensitive steering, and meanwhile, the energy consumption of an automobile steering system can be reduced.


    Access

    Download


    Export, share and cite



    Title :

    Automobile electric power steering device


    Contributors:
    JI GUOQING (author) / CHEN BO (author) / NIU YONGCHUN (author) / JI YE (author) / YU BINGHUI (author)

    Publication date :

    2015-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Automobile electric power steering device

    WEN ZAIHAO | European Patent Office | 2015

    Free access

    Automobile electric power steering device

    YANG GUOTAI / LU WENJIE / WU BIN | European Patent Office | 2023

    Free access

    Electric power steering device of automobile

    ZHU BINHAN / ZHU XINGWANG / YU ZHONGCHAO et al. | European Patent Office | 2023

    Free access

    Automobile electric power steering column

    ZHOU QIAO / LOU LU / WANG BAICHUN et al. | European Patent Office | 2021

    Free access

    Electric power steering controller for automobile

    ZHANG JIAN / JIANG SHIKUAN | European Patent Office | 2015

    Free access