The present invention relates to an electro-pneumatic (EP) brake valve module for a railway vehicle and, more specifically, to an EP brake valve module for a railway vehicle, which modularizes various valves for controlling a braking system of a railway vehicle and integrates functions, thereby reducing the total weight; facilitating assembly; and stably supplying a control pressure by allowing an electromagnetic valve to be accurately controlled. To achieve this, the EP brake valve module comprises: a main body in which a moving path for air is formed; an electromagnetic valve which is installed in the main body, and generates a control pressure according to a control signal transmitted from an electronic brake control unit (ECU) of a brake control apparatus; and a relay valve which is installed in the main body, and generates a pressure control supplied to a brake cylinder of a braking system according to the control pressure supplied from the electromagnetic valve.


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    Title :

    EP(ELECTRO PNEUMATIC) BRAKE VALVE MODULE FOR RAILWAY VEHICLE


    Contributors:

    Publication date :

    2015-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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