The present invention relates to an electronic parking brake system of a vehicle where an idle stop and go system is installed. The electronic parking brake system comprises: a parking brake which brakes a vehicle by applying external force to wheels; a drive part which drives the parking brake; and a control part which operates the parking brake in an idle stop state, controls the parking brake differently according to the gradient of a road, and releases the parking brake in case the gradient of the road is positive based on engine torque and the rear traction power according to the gradient of the road. Therefore, the present invention enables the stable and cost-efficient production of a vehicle.

    본 발명은 아이들 스톱/고 시스템이 설치되어 있는 차량의 전자식 주차 브레이크 시스템에 관한 것으로서, 바퀴에 외력을 작용하여 차량을 제동하는 주차 브레이크, 주차 브레이크를 작동시키는 구동부, 아이들 스톱 상태에 돌입하면 주차 브레이크가 작동하게 하고, 도로 경사도에 따라 상이하게 주차 브레이크를 제어하되 도로 경사도가 양인 경우 엔진 토크 및 도로 경사도에 따른 후방 견인력에 기초하여 주차 브레이크를 해제하게 하는 제어부를 포함한다.


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    Titel :

    Electronic parking brake system


    Weitere Titelangaben:

    전자식 주차 브레이크 시스템


    Beteiligte:
    NOH SEUNG SOO (Autor:in) / AN DAE KI (Autor:in) / YIM MIN CHEOL (Autor:in) / KIM EUNG SU (Autor:in) / KANG SHIN DEOK (Autor:in)

    Erscheinungsdatum :

    2016-12-26


    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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