Disclosed is a heat pump system including a compressor configured to compress a refrigerant, a four-way valve configured to switch a flow direction of the refrigerant discharged from the compressor, an outdoor heat exchanger and an indoor heat exchanger each having one side connected to the four-way valve, an auxiliary heat exchanger connected to the four-way valve by an accumulation pipe and having an internal space filled with a refrigerant from the accumulation pipe, an outdoor pipe extending from the other side of the outdoor heat exchanger, an indoor pipe extending from the other side of the indoor heat exchanger, and a flow pipe branched from an outdoor branch point of the outdoor pipe and extending to an indoor branch point of the indoor pipe.


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    Title :

    HEAT PUMP SYSTEM FOR ELECTRIC VEHICLE AND CONTROL METHOD THEREOF


    Additional title:

    WÄRMEPUMPENSYSTEM FÜR EIN ELEKTROFAHRZEUG UND STEUERUNGSVERFAHREN DAFÜR
    SYSTÈME DE POMPE À CHALEUR POUR VÉHICULE ÉLECTRIQUE ET SON PROCÉDÉ DE COMMANDE


    Contributors:
    CHOI INHO (author) / LEE JOOSEONG (author) / KIM KYUNGHWAN (author)

    Publication date :

    2020-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



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