There is provided an electric compressor capable of being actuated rapidly. During the time when the operation of an automotive air conditioner is stopped, by heating a motor 12, a refrigerant on the outlet side 11b of a compressor body 11 is heated. Thereby, the temperature of refrigerant on the outlet side 11b is raised, and the refrigerant is prevented from being liquefied on the outlet side 11b of the compressor body 11, by which the automotive air conditioner can be actuated rapidly. Besides, by rotating the motor 12 at the number of revolutions lower than that at the time of normal operation, the refrigerant liquefied on the outlet side 11b of the compressor body 11 may be pushed out.


    Access

    Download


    Export, share and cite



    Title :

    ELECTRIC COMPRESSOR


    Additional title:

    ELEKTRISCHER VERDICHTER
    COMPRESSEUR ÉLECTRIQUE


    Contributors:

    Publication date :

    2018-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / 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 / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS



    ELECTRIC COMPRESSOR CONTROL DEVICE, ELECTRIC COMPRESSOR, AND ELECTRIC COMPRESSOR CONTROL METHOD

    WATANABE KYOHEI / YOSHIOKA AKINORI / TAKEUCHI MAKOTO et al. | European Patent Office | 2024

    Free access

    Electric compressor

    OK-HYUN KIM / SONG SHIYONG | European Patent Office | 2024

    Free access

    Electric compressor

    BAEK CHAN-HO / JEON HYO KUN / HONG KYUNG-YA et al. | European Patent Office | 2024

    Free access

    ELECTRIC COMPRESSOR

    SONG HAN MO / KIM SAE BOM / HONG KYUNG AH | European Patent Office | 2023

    Free access

    ELECTRIC COMPRESSOR STRUCTURE AND PROTECTOR FOR ELECTRIC COMPRESSOR

    AOKI YOSHIHIRO | European Patent Office | 2024

    Free access