PROBLEM TO BE SOLVED: To provide a dust proof structure of a steering device, which can isolate an upper joint of a steering shaft from an external environment of a vehicle and can trim down the surroundings of an upper end of the dust cover compared to a conventional dust cover.SOLUTION: A dust proof structure of a steering device includes a dust cover 18 that vertically stands while covering a penetration part 4a in a floor 4 through which a steering shaft 2 extends and that covers a lower portion of the steering shaft 2. The dust cover 18 is fitted to the outer side of the steering shaft 2 with an upper end of the dust cover 18 positioned lower than an upper joint 11 of the steering shaft 2 so that the steering shaft 2 can rotate via a resin collar 19 and axially slide.SELECTED DRAWING: Figure 1

    【課題】ステアリングシャフトのアッパージョイントを車外環境から隔絶し且つダストカバーの上端付近を従来よりもスリム化し得るステアリング装置の防塵構造を提供する。【解決手段】ステアリング装置の防塵構造を構成するにあたり、ステアリングシャフト2のフロア4に対する貫通部4aを包囲しながら起立して前記ステアリングシャフト2の下側部分を被覆するダストカバー18を備え、該ダストカバー18の上端を前記ステアリングシャフト2におけるアッパージョイント11より低い位置で樹脂カラー19を介し回動自在に且つ軸心方向へ摺動自在に外嵌装着する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    DUSTPROOF STRUCTURE OF STEERING DEVICE


    Additional title:

    ステアリング装置の防塵構造


    Contributors:

    Publication date :

    2018-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Dustproof device of automobile steering system

    LIU YANG | European Patent Office | 2022

    Free access

    Steering dustproof sealing element and sealing device

    SUZUKI ATSUSHI | European Patent Office | 2024

    Free access

    Steering gear with dustproof structure on side cover

    ZHOU PING / XUE JINQIN / ZHU LANYAN et al. | European Patent Office | 2021

    Free access

    Automotive hydraulic power steering gear with double dustproof structure

    SONG HAIBING / XIE JUN / WANG CHUNHONG et al. | European Patent Office | 2015

    Free access

    Dustproof structure

    LI DONGDAN | European Patent Office | 2016

    Free access