본 발명은 차량용 전자제동장치의 리던던시용 유압블럭에 관한 것으로, 모터가 결합되는 모터장착부와, 전자제어장치가 결합되는 제어기장착부가 형성되는 블럭본체부와, 블럭본체부 상에 형성되고, 전륜과 후륜 중 일측의 유압제어를 위해, 메인제동장치의 제1아웃풋라인과 연결되거나, 휠 개별조정을 위한 제1유압제동라인과 연결되는 유압제어포트와, 블럭본체부 상에 형성되고, 전륜과 후륜 중 타측의 감압을 위해, 메인제동장치의 제2아웃풋라인과 연결되거나, 휠 개별조정을 위한 제2유압제동라인과 연결되는 드레인포트와, 블럭본체부의 내부에 작동유체의 유로를 형성하고, 전자제어장치에 장착된 밸브가 수용되며, 유압제어포트와 드레인포트를 통과하는 작동유체의 유량과 압력을 조절하는 유압회로부를 포함하는 것을 특징으로 한다.

    A hydraulic block for redundancy of an electronic braking device may include: a block body having a motor mounting part to which a motor is coupled and a controller mounting part to which an ECU is coupled; hydraulic control ports formed on the block body, and connected to a first output line of a main braking device and a first hydraulic braking line, in order to perform hydraulic braking on ones of front wheels and rear wheels; drain ports formed on the block body, and connected to a second output line of the main braking device and a second hydraulic braking line, in order to reduce the pressure of the others; and a hydraulic circuit configured to form a flow path of operating fluid in the block body, and control the flow rates and pressures of operating fluids passing through the hydraulic control ports and the drain ports.


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    Title :

    HYDRAULIC BLOCK FOR REDUNDANCY OF ELECTRONIC BRAKING DEVICE


    Additional title:

    차량용 전자제동장치의 리던던시용 유압블럭


    Publication date :

    2021-07-02


    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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