According to the present invention, disclosed is an apparatus to operate an electromechanical brake, stably supplying electricity to an operation member in emergency, so as to improve braking stability. The apparatus comprises: a case part; an operation member installed inside the case part to supply rotary power; an emergency power supply unit connected to the operation member and supplying electricity to the operation member when power of a main power supply unit is cut off; a driving gear connected to an output shaft of the operation member to rotate with the output shaft; a connection gear part engaged with the driving gear to be rotated, and transferring power of the driving gear; and a reducer unit including a driven gear engaged with the connection gear part to be rotated, a linear gear axially connected to the driven gear to be rotated, and a planetary gear rotating around the outer circumference of the linear gear.

    전기기계식 브레이크용 구동장치에 대한 발명이 개시된다. 본 발명의 전기기계식 브레이크용 구동장치는: 케이스부와, 케이스부의 내측에 설치되어 회전동력을 공급하는 구동부재와, 구동부재에 연결되며 메인전원부의 전원이 차단되는 경우 구동부재로 전원을 공급하는 비상전원부와, 구동부재의 출력축에 연결되어 출력축과 함께 회전하는 구동기어와, 구동기어에 맞물려서 회전하며 구동기어의 동력을 전달하는 연결기어부와, 연결기어부에 맞물려서 회전하는 종동기어 및 종동기어와 축 연결되어 회전하는 선기어와 선기어의 외측 둘레를 따라 회전하는 유성기어를 구비하는 감속부를 포함하는 것을 특징으로 한다.


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    Title :

    ACTUATOR FOR ELECTRO-MECHANICAL BRAKE


    Additional title:

    전기기계식 브레이크용 구동장치


    Contributors:

    Publication date :

    2017-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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