Disclosed is a control method of a braking system using a braking device having an electromechanical parking function. The disclosed control method of a braking system using a braking device having an electromechanical parking function may comprise: a parking release and a preliminary braking step of releasing a limit of an operation position of a motor-operated element, pressurizing a second piston by means of a first piston by operating the motor-operated element, and generating a braking force in a front wheel and a rear wheel by operating a hydraulic pump connected to a hydraulic circuit system; a first piston retreat moving step of allowing oil of an accumulator to flow with respect to a complex caliper unit, and moving the first piston to be spaced from the second piston; and a first piston advance pressurization step of blocking oil of the accumulator to flow with respect to the complex caliper unit, and moving the first piston by the motor-operated element to pressurize the second piston.

    전자기계식 파킹기능을 갖는 브레이크장치를 이용한 제동시스템의 제어방법이 개시된다. 개시된 전자기계식 파킹기능을 갖는 브레이크장치를 이용한 제동시스템의 제어방법은, 전동요소의 작동 위치의 제한을 해제하며, 전동요소를 가동시켜 1차 피스톤에 의해 2차 피스톤을 가압하며, 유압회로계통에 연결되어 있는 유압펌프를 가동하여 전륜과 후륜에 제동력을 발생시키는 주차해제 및 예비제동단계; 복합 캘리퍼 유닛에 대한 어큐뮬레이터의 오일 유입을 허용하며, 1차 피스톤을 이동시켜 2차 피스톤으로부터 이격시키는 1차 피스톤 후퇴이동단계; 및 복합 캘리퍼 유닛에 대한 어큐뮬레이터의 오일 유입을 차단하며, 전동요소에 의해 1차 피스톤을 이동시켜 2차 피스톤을 가압하는 1차 피스톤 전진가압단계를 포함할 수 있다.


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    Title :

    CONTROL METHOD OF BRAKING SYSTEM USING A BRAKING DEVICE HAVING ELETRO MECHANICAL PARKING FUNCTION


    Additional title:

    전자기계식 파킹기능을 갖는 브레이크장치를 이용한 제동시스템의 제어방법


    Contributors:

    Publication date :

    2016-04-08


    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



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