본 발명의 마찰부재 및 이를 포함하는 마스터실린더가 개시된다. 본 발명의 일 측면에 따르면, 마스터실린더로부터 돌출된 피스톤을 감싸는 하우징과 상기 피스톤 사이에 마련되는 마찰부재로서, 길이방향으로 중공부가 형성된 몸체부; 및 상기 몸체부의 내주면으로부터 상기 피스톤을 향하여 돌출되게 마련되는 탄성가압부;를 포함하고, 상기 탄성가압부는 상기 몸체부의 내경이 상기 몸체부의 일측에서 타측 방향으로 갈수록 점차적으로 감소하도록 마련되는 마찰부재가 제공될 수 있다.

    The present disclosure relates to a friction member and a master cylinder including the same. The master cylinder includes a cylinder body with a bore formed therein, a piston configured to move forward and backward in the bore and protrude a portion thereof from the cylinder body, a housing configured to surround the protruding portion of the piston and having a through hole formed therein such that an input rod connected to a brake pedal to press the piston is inserted, a friction member provided between the housing and the piston to increase a frictional force with the piston when the piston moves forward and backward, and a pedal simulator connected to the piston to provide a repulsive force to the brake pedal.


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    Title :

    Friction member and master cylinder using the same


    Additional title:

    마찰부재 및 이를 포함하는 마스터실린더


    Publication date :

    2024-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16F SPRINGS , Federn



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