Disclosed is an electronic parking brake. According to one aspect of the present invention, the electronic parking brake comprises: a pair of pressurizing units provided in a caliper housing, converting a rotary motion into a linear motion, and pressurizing a brake pad; an actuator provided to transmit a power to the pair of pressurizing units; and a load control unit rotationally installed between the pair of pressurizing units and the actuator to impart a uniform load to the pair of pressurizing units by pressing a side of the pressurizing unit where a small load is generated during a braking operation. The electronic parking brake according to an embodiment of the present invention applies the uniform load to a plurality of pistons through one actuator and implements a parking function.

    전자식 주차 브레이크가 개시된다. 본본 발명의 일 측면에 따르면, 캘리퍼 하우징에 마련되어 회전운동을 직선운동으로 변환하여 브레이크 패드를 가압하는 한 쌍의 가압부; 상기 한 쌍의 가압부로 동력을 전달하도록 마련되는 액츄에이터; 및 상기 한 쌍의 가압부와 상기 액츄에이터 사이에 회전 가능하게 설치되어 제동 작용 시 하중이 적게 발생되는 가압부 측을 가압하여 상기 한 쌍의 가압부에 균일한 하중을 부여하도록 마련되는 하중조절부;를 포함하는 전자식 주차 브레이크가 제공될 수 있다.


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    Title :

    Electronic parking brake


    Additional title:

    전자식 주차 브레이크


    Contributors:

    Publication date :

    2022-09-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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