According to the present invention, disclosed is an actuator apparatus for an electric parking brake, which comprises: a drive unit generating a driving force; an output unit outputting the driving force generated in the drive unit; and a transmission unit arranged between the drive unit and the output unit to transmit the driving force of the drive unit to the output unit. The drive unit and the output unit are driven in a first axial direction side by side with each other. The transmission unit double-transmits the driving force to a direction crossed with respect to the first axial direction. Thus, weight of the actuator apparatus for an electric parking brake can be reduced with a simple structure.

    개시된 본 발명에 의한 전자식 주차 브레이크용 액추에이터장치는, 구동력을 발생시키는 구동유닛, 구동유닛으로부터 발생된 구동력을 출력하는 출력유닛 및, 구동유닛과 출력유닛 사이에 마련되어 구동유닛의 구동력을 출력유닛으로 전달하는 전달유닛을 포함하며, 구동유닛 및 출력유닛은 상호 나란한 제1축방향으로 구동되고, 전달유닛은 제1축방향에 대해 교차하는 방향으로 구동력을 이단 전달한다. 이러한 구성에 의해 간단한 구조로 전자식 주차 브레이크용 액추에이터장치의 경량화를 도모할 수 있게 된다.


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    Title :

    ACTUATOR APPARATUS FOR ELECTRIC PARKING BRAKE


    Additional title:

    전자식 주차 브레이크용 액추에이터장치


    Contributors:

    Publication date :

    2016-01-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16H Getriebe , GEARING / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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