To suppress the loosening of a bush when an ambient temperature varies. A motor-driven power steering apparatus according to the present invention includes a rack shaft moving steered portions based on the steering in a steering wheel, an end case covering the rack shaft and having an inner peripheral groove along a circumferential direction of the rack shaft on an inner peripheral surface facing the rack shaft and a bush arranged inside the inner peripheral groove of the end case and supporting the rack shaft so as to slide. Here, an outer peripheral surface of the bush includes a first protrusion and a second protrusion protruding toward a bottom portion of the inner peripheral groove at different positions in an axial direction of the rack shaft. The bottom portion of the inner peripheral groove includes a first groove and a second groove receiving the first protrusion and the second protrusion.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Steering apparatus


    Beteiligte:
    TOKURA SHINICHI (Autor:in) / TAKAHASHI RYO (Autor:in)

    Erscheinungsdatum :

    2015-09-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    STEERING CONTROL APPARATUS STEERING MOTOR STEERING APPARATUS AND STEERING CONTROL METHOD

    KIM TAE SIK | Europäisches Patentamt | 2020

    Freier Zugriff


    Steering control apparatus, steering control method, and steering apparatus

    KIM JUNG-YEOL | Europäisches Patentamt | 2023

    Freier Zugriff

    STEERING CONTROL APPARATUS, STEERING ASSIST APPARATUS AND STEERING SYSTEM

    CHOI DAE-GEUN | Europäisches Patentamt | 2021

    Freier Zugriff

    STEERING CONTROL APPARATUS, STEERING CONTROL METHOD, AND STEERING APPARATUS

    KIM JUNG-YEOL | Europäisches Patentamt | 2022

    Freier Zugriff