A parking brake valve device for controlling a storage spring parking brake in an electropneumatic brake system includes a compressed air input configured to be connected to a compressed air supply, a parking brake output configured to control a storage spring parking brake, and a trailer-control control output configured to control a trailer control valve (TCV) for a trailer brake system. The parking brake valve device further includes a relay valve pilot control region and a relay valve, a TCV pilot control region configured to control the trailer-control control output, an inlet valve configured to be controlled with a first electrical control signal for supplying air to the TCV pilot control region and the relay valve pilot control region, and a connecting valve configured to be controlled by a second control signal to connect and disconnect the TCV pilot control region and the relay valve pilot control region.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Parking brake valve device


    Beteiligte:

    Erscheinungsdatum :

    2022-03-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    PARKING BRAKE VALVE DEVICE

    VAN THIEL JULIAN | Europäisches Patentamt | 2020

    Freier Zugriff

    PARKING BRAKE VALVE DEVICE

    VAN THIEL JULIAN | Europäisches Patentamt | 2020

    Freier Zugriff

    PARKING BRAKE VALVE DEVICE

    VAN THIEL JULIAN | Europäisches Patentamt | 2020

    Freier Zugriff

    Parking relay valve and parking brake system

    CHEN FENG / FOX ANDR ¨ ¢ S / KRABOT MAGASH et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    ELECTROPNEUMATIC PARKING-BRAKE VALVE UNIT

    SCHUPPERT FABIAN / DÜCKMANN RUDOLF / KRAUS HAUKE | Europäisches Patentamt | 2022

    Freier Zugriff