The present embodiments provide a rack-driven power assisted steering apparatus including a rack bar having an outer circumferential screw groove formed, a ball nut having an inner circumferential screw groove and a pair of first and second ball circulation holes, a nut pulley provided with a space on the inner circumferential surface spaced apart from the outer circumferential surface of the ball nut and coupled to an end of the ball nut, and a return tube disposed between the outer circumferential surface of the ball nut and the inner circumferential surface of the nut pulley.


    Access

    Download


    Export, share and cite



    Title :

    RACK-DRIVEN POWER ASSISTED STEERING APPARATUS


    Contributors:

    Publication date :

    2022-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16H Getriebe , GEARING



    Rack-driven power assisted steering apparatus

    KIM HYEON SU | European Patent Office | 2023

    Free access

    Rack-driven power assisted steering apparatus

    KIM HYUN SOO | European Patent Office | 2022

    Free access

    RACK-DRIVEN POWER ASSISTED STEERING DEVICE

    KIM HYEON SU | European Patent Office | 2021

    Free access

    Rack-driven power assisted steering system

    JEON IN-HWAN | European Patent Office | 2023

    Free access

    RACK-DRIVEN POWER ASSISTED STEERING DEVICE

    KIM HYEON SU | European Patent Office | 2022

    Free access