The invention relates to a cooling circuit for a motor vehicle, comprising a cooling-medium pump (1), which circulates a cooling medium in the cooling circuit, and a hydrodynamic retarder (8), which comprises a bladed primary wheel and a bladed secondary wheel, which together form a working chamber that can be filled with a working medium, the working medium being the cooling medium. The cooling circuit has a main circuit (7), in which the cooling-medium pump and a drive motor of the motor vehicle or another unit for cooling by means of the cooling medium, and a heat exchanger for removing the heat of the cooling medium absorbed from the drive motor or the other unit, are positioned. The cooling-medium pump circulates the cooling medium in the main circuit. The hydrodynamic retarder is positioned in a secondary branch (7) of the cooling circuit, comprising a feed, which branches off from the main circuit at a branching point and ends in the hydrodynamic retarder, and a return, which proceeds from the hydrodynamic retarder and ends in the main circuit at a junction point. The invention is characterized in that the return (14) ends upstream of the branching point (13) of the feed as viewed in the flow direction of the cooling medium in the main circuit, but on the same side of the cooling-medium pump, or ends in the main circuit at the branching point of the feed.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Cooling circuit for a motor vehicle having a hydrodynamic retarder


    Beteiligte:
    ADAMS WERNER (Autor:in) / BECK MANFRED (Autor:in) / GOTTSCHALL MATTHIAS (Autor:in) / MANDLIK MANFRED (Autor:in) / MENNE ACHIM (Autor:in) / STURM DIETMAR (Autor:in) / BAUER THOMAS (Autor:in)

    Erscheinungsdatum :

    2015-10-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



    COOLING CIRCUIT FOR A MOTOR VEHICLE HAVING A HYDRODYNAMIC RETARDER

    ADAMS WERNER / BECK MANFRED / GOTTSCHALL MATTHIAS et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Cooling circuit for a motor vehicle having a hydrodynamic retarder

    ADAMS WERNER / BECK MANFRED / GOTTSCHALL MATTHIAS et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    COOLING SYSTEM FOR TRACKLESS VEHICLE WITH HYDRODYNAMIC RETARDER

    ADAMS VERNER / BEK MANFRED / GOTTSHALL MATTIAS et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    MOTOR VEHICLE DRIVE TRAIN COMPRISING A HYDRODYNAMIC RETARDER

    MENNE ACHIM / HUTH TILMAN / LAUKEMANN DIETER et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Hydrodynamic Retarder

    LAUKEMANN DIETER | Europäisches Patentamt | 2015

    Freier Zugriff