A rack bush for supporting a rack shaft in a rack-and-pinion steering system so that the rack shaft slides in an axial direction thereof includes a teeth side support portion and a back side support portion. Rack teeth are formed in a first area of an outer circumferential surface of the rack shaft. The teeth side support portion contacts a second area of the outer circumferential surface to support the rack shaft from a teeth side where the rack teeth are formed. The second area lies adjacent to the first area in the axial direction. The back side support portion contacts a third area of the outer circumferential surface to support the rack shaft from a back side other than the teeth side. The third area is positioned out of the first area in a circumferential direction around an axis of the rack shaft.


    Access

    Download


    Export, share and cite



    Title :

    RACK BUSH AND STEERING SYSTEM


    Additional title:

    STANGENBUCHSEN UND LENKSYSTEM
    SYSTÈME DE DIRECTION ET DE COUSSINET DE CRÉMAILLÈRE


    Contributors:

    Publication date :

    2017-12-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Rack bush and steering system

    TAOKA NOBUYUKI / SAKAMOTO NARIAKI / NAKATE KEI et al. | European Patent Office | 2017

    Free access

    RACK BUSH AND STEERING SYSTEM

    TAOKA NOBUYUKI / SAKAMOTO NARIAKI / NAKATE KEI et al. | European Patent Office | 2016

    Free access

    RACK BUSH AND STEERING MECHANISM

    IKEYAMA MANABU / KUWAGAKI JUNYA / KIKUCHI HIROYUKI et al. | European Patent Office | 2019

    Free access

    RACK BUSH AND STEERING MECHANISM

    IKEYAMA GAKU / KUWAGAKI JUNYA / KIKUCHI HIROYUKI et al. | European Patent Office | 2019

    Free access

    RACK BUSH AND STEERING DEVICE

    IKEYAMA MANABU / SATO KAZUYA / KUWAGAKI JUNYA et al. | European Patent Office | 2020

    Free access