A seat pumping device of a vehicle is disclosed. The seat pumping device of a vehicle comprises: a housing; a return spring guide fixedly coupled to the housing, wherein a return spring is embedded; a clutch cam rotationally accommodated in the housing; and a lever bracket of which a portion is accommodated in the return spring guide to be integrally and rotationally coupled to the clutch cam. The lever bracket is maintained in a state of being spaced by a separation support means from the return spring guide. Therefore, an operation feel of a lever handle can be improved.

    차량의 시트 펌핑 디바이스가 개시된다. 하우징; 상기 하우징에 고정되게 결합되고 리턴 스프링이 내장된 리턴 스프링 가이드; 상기 하우징에 회전 가능하게 수용되는 클러치 캠; 상기 리턴 스프링 가이드 내로 일부가 수용되어 상기 클러치 캠과 일체로 회전되게 결합되는 레버 브래킷을 포함하고; 상기 레버 브래킷은 상기 리턴 스프링 가이드로부터 이격지지수단에 의해 이격된 상태로 유지되어, 레버 핸들의 조작감이 향상될 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    Seat pumping device of vehicle


    Additional title:

    차량의 시트 펌핑 디바이스


    Contributors:

    Publication date :

    2017-09-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS



    VEHICLE SEAT PUMPING DEVICE

    CHOI HYUNG IL / CHAE SU MIN | European Patent Office | 2016

    Free access

    VEHICLE SEAT PUMPING DEVICE

    LEE YOUNG SUN / CHANG SEUNG HUN | European Patent Office | 2017

    Free access

    Seat pumping device for vehicle

    CHAE SOO YOUNG | European Patent Office | 2018

    Free access

    SEAT PUMPING DEVICE FOR VEHICLE

    CHAE SOO YOUNG | European Patent Office | 2017

    Free access

    PUMPING DEVICE FOR VEHICLE SEAT

    SIM JAE WON / LEE JONG WON | European Patent Office | 2016

    Free access