An actuator for an electromechanical parking brake having a housing with a brush card assembly is provided, which includes: a main housing having a motor seat and a gear seat; a motor assembly disposed in the motor seat and providing torque; a gear assembly rotated by torque from the motor assembly and performing a reduction function through a plurality of gears; and an inner housing. The inner housing is combined with the main housing and fixes the gear assembly, and integrally has a ring gear operating in mesh with a planetary gear seat of the gear assembly and a brush card electrically connected to the motor assembly. A ring gear operating with the planetary gear set and a brush card electrically connected to the motor assembly are integrally formed at the inner housing.


    Access

    Download


    Export, share and cite



    Title :

    Actuator for electromechanical parking brake having housing with brush card assembly


    Contributors:
    JANG SU GIL (author) / LEE HO GUN (author) / PARK JANG SOO (author)

    Publication date :

    2020-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / F16H Getriebe , GEARING



    ACTUATOR FOR ELECTROMECHANICAL PARKING BRAKE HAVING HOUSING WITH BRUSH CARD ASSEMBLY

    JANG SU GIL / LEE HO GUN / PARK JANG SOO | European Patent Office | 2020

    Free access

    ACTUATOR FOR ELECTROMECHANICAL PARKING BRAKE HAVING A HOUSING WITH INEGRATED BRUSH CARD ASSEMBLY

    JANG SU GIL / LEE HO GUN / PARK JANG SOO | European Patent Office | 2020

    Free access

    ACTUATOR ASSEMBLY WITH INTEGRATED HOUSING FOR ELECTROMECHANICAL PARKING BRAKE

    JANG SU GIL / PARK JANG SOO / KIM MIN KYU | European Patent Office | 2022

    Free access

    ACTUATOR ASSEMBLY FOR ELECTROMECHANICAL PARKING BRAKE

    KIM CHANG HWA / JANG SOO GIL / LEE SEONG OH et al. | European Patent Office | 2017

    Free access

    Actuator assembly for electromechanical parking brake

    JANG WOO KYO / KIM CHANG HWA / LEE NAM HUN et al. | European Patent Office | 2016

    Free access