ELECTROPNEUMATIC BRAKE DEVICE HAVING A SECURE POWER SUPPLY FOR IMPLEMENTING AN EMERGENCY BRAKING FUNCTION

The invention relates to an electropneumatic brake device for a rail vehicle, having a pneumatic brake cylinder (1), an intermediate tank (2) in which compressed air is stored, and a compressed-air line (5) which is configured to feed compressed air from the intermediate tank (2) to the brake cylind...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FISCHER, Marcus, RIEDIGER, Oliver, HERDEN, Marc-Oliver, SCHMIDT, Maximilian
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention relates to an electropneumatic brake device for a rail vehicle, having a pneumatic brake cylinder (1), an intermediate tank (2) in which compressed air is stored, and a compressed-air line (5) which is configured to feed compressed air from the intermediate tank (2) to the brake cylinder (1) via a valve device (7). The brake device is configured to carry out an emergency braking function in that the valve device (7) receives an emergency braking signal from an emergency braking loop to feed the compressed air from the intermediate tank (2) to the brake cylinder (1). The valve device (7) has an electronic control device (9) which controls the braking pressure which is fed to the brake cylinder (1) from the intermediate tank (2).