L’invention concerne un système de freinage ferroviaire (1) un dispositif indicateur de frein de service (100) d’un système ferroviaire à frein de service et frein de parking, configuré pour recevoir au moins une information représentative de l’alimentation et/ou de la vidange de ladite chambre de pression de frein de service (13) au moins par un premier agent de pression pneumatique. (Figure 2)

    A vehicle braking system includes brakes, a body, a braking linkage, a service brake comprising a braking piston movable relative to the body to act on the braking linkage and delimiting a service brake pressure chamber to place the braking piston in a service braking position. A parking brake acts on the braking piston and has a working configuration and a resting configuration. The parking brake includes a blocking device movable relative to the body to act on the braking piston and having a first position and a second position in which the blocking device is configured to immobilize the braking piston in a service braking position. A control device is movable relative to the body and has a locking position to hold the blocking device in the second position. A service brake indicator device receives information representing supply and/or venting of the service brake pressure chamber.


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    Title :

    Système de freinage ferroviaire comportant un dispositif indicateur de frein de service et véhicule ferroviaire pourvu d’un tel système


    Contributors:

    Publication date :

    2021-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

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