The present invention relates to a refrigerant circuit (1) for a vehicle air conditioning system (2) with a heat pump function comprises at least one evaporator (3), a compressor (5), a condenser (6), and an expansion member (7). In the refrigerant circuit (1), a supplemental evaporator (9) of an additional fluid guide device (8) is arranged in front of the compressor (5).

    본 발명은 적어도 하나의 증발기(3), 압축기(5) 응축기(6) 그리고 팽창 부재(7)를 구비하는, 열 펌프 기능을 갖춘 차량용 공기 조화 시스템(2)의 냉매 순환계(1)에 관한 것으로서, 상기 냉매 순환계는, 이러한 냉매 순환계(1)에서 상기 압축기(5) 앞에, 별도의 유체 안내 장치(8)의 추가 증발기(9)가 배치된 것을 특징으로 한다. 또한, 본 발명은 냉매 순환계의 작동 방법과도 관련이 있다.


    Access

    Download


    Export, share and cite



    Title :

    REFRIGERANT CIRCUIT FOR A VEHICLE-AIR CONDITIONING SYSTEM WITH HEAT PUMP FUNCTION


    Additional title:

    열 펌프 기능을 갖춘 차량용 공조 시스템의 냉매 순환계


    Publication date :

    2017-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


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




    Refrigerant circuit for a vehicle air conditioning system with heat pump

    GRAAF MARC / RICHTER GERALD | European Patent Office | 2019

    Free access

    REFRIGERANT CIRCUIT AND VEHICLE HEAT PUMP DEVICE

    SHIMIZU NOBUTAKA / TAKAZAWA OSAMU / MIYAKOSHI RYO | European Patent Office | 2022

    Free access

    Heat pump refrigerant circuit arrangement

    BROWN JAMES P / KOBERSTEIN MANFRED / LOHMEYER LOREN JOHN et al. | European Patent Office | 2022

    Free access

    Heat pump refrigerant circuit arrangement

    BROWN JAMES P / KOBERSTEIN MANFRED / LOHMEYER LOREN JOHN et al. | European Patent Office | 2022

    Free access