This steering wheel suspension device (10) is provided with: a knuckle as a support member that rotatably supports a steering wheel; two lower arms (31, 32) that, as the two lower joining points provided below the knuckle, respectively and independently join to joints (21, 22); and two upper arms (41, 42) that, as the two upper joining points provided above the knuckle, respectively and independently join to joints (23, 24). The joining positions of the two lower arms (31, 32) and the two upper arms (41, 42) to the knuckle are set in a manner so that a second extension line (AP2) rectilinearly linking the two joints (23, 24) has a greater degree of facing towards the inside of the vehicle alongside being oriented in the forward direction of the vehicle compared to a first extension line (AP1) rectilinearly linking the two joints (21, 22). As a result, it is possible to provide a technology that is effective in reducing rack shaft force during steering without providing limitations on rack stroke or arm layout.


    Access

    Download


    Export, share and cite



    Title :

    Steering wheel suspension device


    Contributors:

    Publication date :

    2016-02-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    STEERING WHEEL SUSPENSION DEVICE

    WAKIMOTO YOJIRO | European Patent Office | 2016

    Free access

    Wheel suspension assembly, steering wheel device, steering system and vehicle

    ZHANG FUQING | European Patent Office | 2022

    Free access

    SUSPENSION DEVICE OF IN-WHEEL MOTOR STEERING WHEEL

    TAMURA ATSUSHI / SUZUKI SAKIKO / IWADE YASUYUKI | European Patent Office | 2016

    Free access

    SNOWMOBILE STEERING WHEEL SUSPENSION

    VEDISHCHEV SERGEJ MIKHAJLOVICH / BALABAEV OYUM TEMIRGALIEVICH / GUMAROV GALI SAGINGALIEVICH et al. | European Patent Office | 2019

    Free access

    AGV steering wheel with suspension device

    SUN PENGFEI / DING JIABIN / QI LIANG et al. | European Patent Office | 2023

    Free access