An assembly may be provided that may include a valve body having a piston within a piston bore in the valve body, the piston bore including a valve chamber section and a brake pipe section such that a pressure differential between the valve chamber section and the brake pipe section moves the piston within the piston bore. The assembly may also include a slide valve seat coupled to the valve body. The slide valve seat may include a brake pipe port, an additional discharge channel pilot valve port, and at least one exhaust port, and a slide valve coupled to the piston and configured to move along the slide valve seat with the piston. The slide valve may be configured to move between at least a piloting position and an exhaust position to vary an exhaust rate of the brake pipe section and an exhaust rate of the valve chamber section during braking.


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    Title :

    Brake control valve assembly


    Contributors:

    Publication date :

    2022-08-23


    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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