A refrigeration cycle 1 is constituted by joining at least a compressor 2, a condenser 3, a decompression and expansion device 4, and an evaporator 5 to each other by a pipe 6. The condenser 3 is formed of a condenser with a supercooling part including a condensing part 7 and a supercooling part 8. The refrigeration cycle 1 further includes an internal heat exchanger 25. A rate at which the supercooling part 8 occupies with respect to the whole condenser 3 is set to a value which falls within a range of 3% to 9% when the heat exchange efficiency of the internal heat exchanger 25 falls within a range of 25% to 75%.


    Access

    Download


    Export, share and cite



    Title :

    Refrigeration cycle and condenser with supercooling unit


    Contributors:

    Publication date :

    2015-09-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / 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



    CONDENSER UNIT AND REFRIGERATION CYCLE DEVICE

    CHUMA TAKAHIRO | European Patent Office | 2018

    Free access

    CONDENSER UNIT AND REFRIGERATION CYCLE DEVICE

    CHUMA TAKAHIRO / MOMOSE KIMITAKE | European Patent Office | 2018

    Free access

    Top-arranged air-conditioning unit of simple supercooling condenser structure

    CHEN BANGCHAO | European Patent Office | 2015

    Free access


    Condenser exhaust fan location within a transport refrigeration unit

    BALAKRISHNA ABHIJITH / RAJU PATIL / LAWRENCE WILSON SAMUEL JESUDASON | European Patent Office | 2017

    Free access