This vehicle air conditioner includes a first water-refrigerant heat exchanger, a second water-refrigerant heat exchanger, a first switch which can switch between a state where a refrigerant fed from the second water-refrigerant heat exchanger is fed to an evaporator, and a state where the refrigerant is not fed to the evaporator, and a second switch which can switch between a state where the refrigerant fed from the second water-refrigerant heat exchanger is expanded and fed to the first water-refrigerant heat exchanger, and a state where the refrigerant is not fed to the first water-refrigerant exchanger. And the first water-refrigerant heat exchanger is connected to a heater core and a cooling portion of a heating component of a vehicle with a path of a coolant, and the second water-refrigerant heat exchanger is connected to the cooling portion of the heating component of the vehicle and the heater core with a path of a coolant.


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    Title :

    VEHICLE AIR CONDITIONER AND CONSTITUENT UNIT THEREOF


    Additional title:

    FAHRZEUGKLIMAANLAGE UND BESTANDTEIL DAVON
    CLIMATISEUR DE VÉHICULE ET SON UNITÉ CONSTITUANTE


    Contributors:

    Publication date :

    2017-04-05


    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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