The invention relates to a method for operating a refrigerant circuit as a heat pump, wherein refrigerant is condensed by means of a condenser (10) and pumped by a refrigerant/heating heat exchanger device (14). Refrigerant coming from the refrigerant/heating heat exchanger device is relaxed in at least one first expansion organ (23). Refrigerant relaxed by the first expansion organ flows through at least one evaporator (24) to a suction inlet of the condenser. Refrigerant is branched off at a branching point of the refrigerant/heating heat exchanger device located between a refrigerant inlet (21) and a refrigerant exit (22) of the refrigerant/heating heat exchanger device (14) and conducted in the direction to the suction inlet of the refrigerant condenser via a second expansion organ (26).


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    Titel :

    Method for operating a refrigerant circuit as a heat pump and heat pump operable as a refrigerant circuit


    Beteiligte:
    HERBOLZHEIMER ROBERT (Autor:in) / SATZGER PETER (Autor:in) / HORN OLIVER (Autor:in) / KNOTT MARTIN (Autor:in) / MORGENSTERN STEFAN (Autor:in) / SCHEDEL FELIX (Autor:in)

    Erscheinungsdatum :

    2015-05-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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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