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 modulates various valves for controlling a brake device of a railway vehicle, thereby reducing the total volume; facilitating the assembly thereof; and stably supplying brake pressure by accurately controlling an electromagnetic valve which provides control pressure. To achieve the same, the EP brake valve module for a railway vehicle comprises: a main body in which a movement path for air is formed; an electromagnetic valve which is installed in the main body and generates control pressure according to a control signal transmitted from a brake electronic control unit (ECU) of a brake control device; and a relay valve which is installed in the main body and generates brake pressure supplied to a brake cylinder of the brake device according to the control pressure supplied from the electromagnetic valve.
EP(ELECTRO PNEUMATIC) BRAKE VALVE MODULE FOR RAILWAY VEHICLE
26.08.2015
Patent
Elektronische Ressource
Koreanisch
EP(ELECTRO PNEUMATIC) BRAKE VALVE MODULE FOR RAILWAY VEHICLE
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