One embodiment of the present invention, according to a bearing of an electric steering device fastened to the outside of a ball nut coupled to the outer circumferential surface of a rack bar, disclosed is the bearing of an electric steering device, comprising: an inner wheel fastened to the outside of the ball nut; an outer wheel disposed by interposing a ball in the outside of the inner wheel; a sealing member provided between the inner wheel and the outer wheel; and a damping member provided outside the outer wheel.

    본 발명의 일 실시예는, 랙바의 외주면에 결합된 볼너트의 외측에 체결되는 전동식 조향장치의 베어링에 있어서, 상기 볼너트의 외측에 체결되는 내륜; 상기 내륜의 외측에 볼을 개재하여 배치되는 외륜; 상기 내륜과 외륜 사이에 구비되는 실링부재; 상기 외륜의 외측에 구비되는 댐핑부재;를 포함하는 전동식 조향장치의 베어링을 개시한다.


    Access

    Download


    Export, share and cite



    Title :

    Bearing assembly of steering apparatus


    Additional title:

    전동식 조향장치의 베어링


    Contributors:

    Publication date :

    2017-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16C SHAFTS , Wellen



    Bearing assembly of steering apparatus

    European Patent Office | 2023

    Free access

    Bearing assembly of steering apparatus

    KIM DONG SIK | European Patent Office | 2017

    Free access

    BEARING ASSEMBLY OF STEERING APPARATUS AND STEERING APPARATUS HAVING THE SAME

    KIM DONG SIK | European Patent Office | 2017

    Free access

    Bearing assembly of steering apparatus and steering apparatus having the same

    KIM DONG SIK | European Patent Office | 2019

    Free access

    BEARING FOR STEERING ASSEMBLY

    BURGESS JAMES K / JAMES NEIL / UPTON JAMES et al. | European Patent Office | 2021

    Free access