The invention relates to a reversible air conditioning device (25) for a motor vehicle comprising a passenger compartment, the device being configured to operate alternately in a cooling mode, in which it enables cooling of the passenger compartment, or in a heating mode, in which it enables heating of the passenger compartment, the device (25) comprising an external heat exchanger (3), an internal heat exchanger (9), at least one compressor (13) and at least one expansion valve (7, 23) mounted between the external heat exchanger (3) and the internal heat exchanger (9); the device (25) is remarkable in that it further comprises a single tank (5) between the expansion valve or one of expansion valves (7) and the external heat exchanger (3).


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    Title :

    DISPOSITIF DE CLIMATISATION RÉVERSIBLE POUR VEHICULE AUTOMOBILE ET PROCÉDÉ D'IMPLANTATION D'UN TEL DISPOSITIF


    Additional title:

    REVERSIBLE AIR CONDITIONING DEVICE FOR A MOTOR VEHICLE AND METHOD FOR INSTALLING SUCH A DEVICE
    UMKEHRBARE KLIMATISIERUNGSVORRICHTUNG FÜR EIN KRAFTFAHRZEUG UND VERFAHREN ZUR INSTALLATION SOLCH EINER VORRICHTUNG


    Contributors:
    CALMELS DAVID (author) / ROIZOT DIDIER (author) / ROUF HUGO (author)

    Publication date :

    2024-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    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



    DISPOSITIF DE CLIMATISATION RÉVERSIBLE POUR VEHICULE AUTOMOBILE ET PROCÉDÉ D'IMPLANTATION D'UN TEL DISPOSITIF

    CALMELS DAVID / ROIZOT DIDIER / ROUF HUGO | European Patent Office | 2022

    Free access

    DISPOSITIF DE CLIMATISATION REVERSIBLE POUR VEHICULE AUTOMOBILE ET PROCEDE D’IMPLANTATION D’UN TEL DISPOSITIF

    CALMELS DAVID / ROIZOT DIDIER / ROUF HUGO | European Patent Office | 2023

    Free access

    DISPOSITIF DE CLIMATISATION RÉVERSIBLE POUR VEHICULE AUTOMOBILE ET PROCÉDÉ DE FONCTIONNEMENT D'UN TEL DISPOSITIF

    CALMELS DAVID / ROUF HUGO / VUILLAUME PAULINE et al. | European Patent Office | 2024

    Free access

    DISPOSITIF DE CLIMATISATION REVERSIBLE POUR VEHICULE AUTOMOBILE ET PROCEDE DE FONCTIONNEMENT D’UN TEL DISPOSITIF

    CALMELS DAVID / ROUF HUGO / VUILLAUME PAULINE et al. | European Patent Office | 2023

    Free access

    DISPOSITIF DE CLIMATISATION RÉVERSIBLE POUR VEHICULE AUTOMOBILE ET PROCÉDÉ DE FONCTIONNEMENT D'UN TEL DISPOSITIF

    CALMELS DAVID / ROUF HUGO / VUILLAUME PAULINE et al. | European Patent Office | 2022

    Free access