The invention relates to a thermal management device for a hybrid motor vehicle, the hybrid motor vehicle comprising a heat engine (3), an electric motor (5), a battery (7) for supplying the electric motor (5). The thermal management device comprising a general cooling circuit (1) designed to circulate a heat transfer fluid, heat exchangers (16, 17, 23, 32) for cooling the heat transfer fluid, interconnection means (40, 50, 60) between the various heat exchangers (16, 17, 23, 32) of the heat transfer fluid. The interconnection means (40, 50, 60) comprise at least two separate pilot valve systems (40, 50, 60), each pilot valve system (40, 50, 60) comprising at least two paths (41, 42, 43, 44; 51, 52, 53, 54; 61, 62, 63, 64) to interconnect all or a portion of the different heat exchangers (16, 17, 23, 32) in order to optimise the cooling of the heat engine (3) and/or the battery (7) and/or the electric motor (5) by the heat transfer fluid circulating in at least one cooling loop.


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    Title :

    DISPOSITIF DE GESTION THERMIQUE POUR UN VÉHICULE AUTOMOBILE HYBRIDE


    Additional title:

    THERMAL MANAGEMENT DEVICE FOR A HYBRID MOTOR VEHICLE
    WÄRMEMANAGEMENTVORRICHTUNG FÜR EIN HYBRIDKRAFTFAHRZEUG


    Contributors:
    YU ROBERT (author)

    Publication date :

    2023-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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