According to the present invention, a brake booster for a vehicle is disclosed. According to the present invention, the brake booster comprises: a housing; an operating rod unit installed to move in the housing, and forming a disk unit on an external side surface thereof; an elastic member arranged at one side of the disk unit, and applying an elastic force to the operating rod unit to enable the operating rod unit to return to an original position; and a poppet unit blocking an air flow between a disk unit and the housing by being in contact with the disk unit, and enabling a sealing unit to protrude along a circumference of an outer side surface to be in contact with an inner side surface of the housing.

    차량용 브레이크 부스터에 대한 발명이 개시된다. 본 발명의 브레이크 부스터는: 하우징; 하우징의 내부에 이동 가능하게 설치되고, 그 외측면에 디스크부가 형성되는 작동 로드부; 디스크부의 일측에 배치되고, 작동 로드부를 원위치로 복귀시키도록 작동 로드부에 탄성력을 가하는 탄성부재; 및 디스크부에 밀착됨에 따라 디스크부와 하우징 사이로 공기유동을 차단하고, 하우징의 내측면에 밀착되도록 외측면 둘레를 따라 실링부가 돌출되는 포펫부를 포함하는 것을 특징으로 한다.


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    Titel :

    BRAKE BOOSTER FOR VEHICLE


    Weitere Titelangaben:

    차량용 브레이크 부스터


    Beteiligte:
    BOO SANG PIL (Autor:in) / KIM SEONG HUN (Autor:in)

    Erscheinungsdatum :

    24.09.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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