A compressed air brake device for a rail vehicle with a direct, electropneumatic brake has a brake control unit which has a brake control device with connected brake actuators and a brake pilot control pressure sensor connected to the brake actuators. An independent monitoring control unit is arranged in parallel to the brake control unit. The monitoring control unit has a monitoring control device with connected monitoring actuators and a monitoring pilot control pressure sensor. A monitoring pilot control pressure at the output of the monitoring actuators is closed-loop controlled using the monitoring pilot control pressure sensor. The higher pressure of a brake pilot control pressure and the monitoring pilot control pressure or, in the case of a fault of the brake control unit, the monitoring pilot control pressure can be relayed to the brake cylinder.


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    Title :

    Compressed Air Brake Device For A Rail Vehicle With A Direct Electropneumatic Brake


    Contributors:

    Publication date :

    2018-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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