An ejector refrigeration cycle device includes: a first decompressor that decompresses a refrigerant heat-exchanged in a radiator; a first exterior heat exchanger that exchanges heat between the refrigerant decompressed by the first decompressor and outside air; an ejector that decompresses the refrigerant flowing out of the radiator in a nozzle portion and draws another refrigerant heat-exchanged in the first exterior heat exchanger; a second branch portion in which the refrigerant heat-exchanged in the radiator branches to a side of the first decompressor and a side of the nozzle portion of the ejector; a second exterior heat exchanger that exchanges heat between the refrigerant pressurized in the ejector and the outside air; a first bypass portion that causes the refrigerant heat-exchanged in the radiator to flow to the first exterior heat exchanger while bypassing the first decompressor and the nozzle portion; and an opening/closing portion that opens or closes the first bypass portion.


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    Titel :

    EJECTOR REFRIGERATION CYCLE DEVICE


    Beteiligte:
    OSHITANI HIROSHI (Autor:in) / MIEDA HIROSHI (Autor:in)

    Erscheinungsdatum :

    18.07.2019


    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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