Provided are an evaporator unit for vehicle-interior air conditioning 2 for cooling an interior of a vehicle, an evaporator unit for on-vehicle battery cooling 3 including an evaporator for on-vehicle battery cooling 32 for cooling an on-vehicle battery mounted on the vehicle; an electric compressor 5 for compressing and supplying a refrigerant to the evaporator unit for vehicle-interior air conditioning 2 and the evaporator unit for on-vehicle battery cooling 3; a temperature sensor 41 for detecting an inner temperature of the electric compressor 5; a pressure sensor 42 for detecting a pressure of the refrigerant compressed by the electric compressor 5; and an air-conditioning control unit 40 for restricting operation of the evaporator for on-vehicle battery cooling 32 so as to reduce load on the electric compressor 5 based on the inner temperature of the electric compressor 5 and the pressure of the refrigerant.


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    Title :

    REFRIGERANT CIRCULATION DEVICE


    Additional title:

    KÄLTEMITTELZIRKULATIONSVORRICHTUNG
    DISPOSITIF DE CIRCULATION DE FLUIDE FRIGORIGÈNE


    Contributors:

    Publication date :

    2021-10-20


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS



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