To provide an air conditioner for an automobile which is mounted with a coolant suitable for an air conditioner for an automobile.SOLUTION: An air conditioner 1 for an automobile includes a coolant circuit 10, a coolant sealed in the coolant circuit, and an air conditioning unit 30. The coolant circuit 10 has a compressor 80, a radiator, a decompression part, and an evaporator. The coolant includes at least HFO-1132(E) and HFO-1234yf. The air conditioning unit 30 blows out blowing air whose temperature is adjusted by the coolant circuit 10, into a cabin. The air conditioning unit 30 includes an air conditioning duct 31 for forming an air passage of the blowing air blown out into the cabin, an air take-in mechanism 33 for adjusting a flow rate ratio of inside air and outside air flowing into the air conditioning duct 31, and an air mix door 34 for adjusting the amount of the blowing air guided to a condenser, and is arranged inside an instrument panel in the foremost part in the cabin.SELECTED DRAWING: Figure 5

    【課題】本開示の課題は、自動車用空気調和装置に適した冷媒を搭載した、自動車用空気調和装置を提供することである。【解決手段】自動車用空気調和装置1は、冷媒回路10、それに封入される冷媒、および空調ユニット30を備える。冷媒回路10は、圧縮機80と、放熱器と、減圧部と、蒸発器とを有する。冷媒は、少なくともHFO-1132(E)及びHFO-1234yfを含む。空調ユニット30は、冷媒回路10によって温度調整された送風空気を車室内に吹き出す。また、空調ユニット30は、車室内へ送風される送風空気の空気通路を形成する空調ダクト31と、空調ダクト31内に流入する内気と外気との流量割合を調整する空気取込機構33と、凝縮器へ導かれる送風空気の量を調節するエアミックスドア34とを含み、車室内の最前部のインストルメントパネルの内側に配置される。【選択図】図5


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    Titel :

    REFRIGERATION CYCLE APPARATUS FOR AUTOMOBILE


    Weitere Titelangaben:

    自動車用冷凍サイクル装置


    Beteiligte:
    KUMAKURA EIJI (Autor:in) / KOSHO KAZUHIRO (Autor:in) / TANAKA MASARU (Autor:in) / OKUBO SHUN (Autor:in) / ITANO MITSUSHI (Autor:in) / YOTSUMOTO YUKI (Autor:in) / MIZUNO AKIHITO (Autor:in) / GOTO TOMOYUKI (Autor:in) / YAMADA YASUO (Autor:in) / TSUCHIYA TATSUMI (Autor:in)

    Erscheinungsdatum :

    2023-12-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR / 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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