Master-cylinder seal housed in a groove around a piston has a core connected to three annular and concentric lips. The core rests against a side of the groove and has: a surface provided with an interior edge followed by a peripheral platter cut by at least one channel, and an exterior crown provided with a connection zone formed by an interruption in the crown and deformable due to pressure within the seal to recreate the crown's continuity and impermeability while facilitating purging the brake system when there is no pressure in the channel and the connection zone.


    Access

    Download


    Export, share and cite



    Title :

    Brake system master-cylinder seal


    Contributors:

    Publication date :

    2016-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16J Kolben , PISTONS / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    Brake system master-cylinder seal

    LHUILLIER LAURENT / NOBLET MARC / BERNADAT OLIVIER et al. | European Patent Office | 2017

    Free access

    BRAKE SYSYTEM MASTER-CYLINDER SEAL

    LHUILLIER LAURENT / NOBLET MARC / BERNADAT OLIVIER et al. | European Patent Office | 2015

    Free access

    MASTER BRAKE CYLINDER

    SIEGRIST ERIC | European Patent Office | 2020

    Free access

    Brake master cylinder

    KANG DONG-KOO | European Patent Office | 2019

    Free access

    BRAKE MASTER CYLINDER

    NAKAMURA TADAAKI / NANRI KEISUKE | European Patent Office | 2018

    Free access