An electric parking brake having an improved connecting structure of components for reducing the number of components and a vehicle having the same are disclosed. The electric parking brake and the vehicle having the same according to the present embodiment may be provided including a power conversion unit which receives rotational force from an actuator generating driving force for implementing parking braking force and converts the rotational force into a linear motion to press or depress a pair of brake shoes disposed on both sides inside a drum. The power conversion unit includes a pressing piston which presses or depresses the brake shoes, a drive cylinder which is provided to surround at least a portion of the pressing piston and guides the linear movement of the pressing piston, and a dust cover which is installed between the pressing piston and the drive cylinder and is bendable so as to move according to the operation of the pressing piston.

    전동식 주차 브레이크 및 이를 포함하는 차량이 개시된다. 본 실시 예에 의한 전동식 주차 브레이크 및 이를 포함하는 차량은 주차 제동력 구현을 위한 구동력을 발생하는 액츄에이터로부터 회전력을 전달받아 회전력을 직선운동으로 변환하여 드럼의 내부 양측에 각각 배치되는 한 쌍의 브레이크슈를 가압하거나 가압 해제하는 동력변환유닛을 포함하고, 동력변환유닛은 브레이크슈를 가압 또는 가압 해제하는 가압피스톤, 가압피스톤의 적어도 일부를 감싸도록 마련되어 가압피스톤의 직선운동을 가이드하는 구동실린더, 및 가압피스톤과 구동실린더 사이에 설치되어 가압피스톤의 작동에 따라 움직일 수 있도록 밴딩 가능하게 형성되는 더스트 커버를 포함하여 제공될 수 있다.


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    Title :

    ELECTRONIC PARKING BRAKE AND VEHICLE HAVING THE SAME


    Additional title:

    전동식 주차 브레이크 및 이를 포함하는 차량


    Contributors:

    Publication date :

    2023-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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