There are provided an air-conditioner working fluid for electric vehicle providing sufficient cycle performance in practical use in an electric vehicle, in particular, sufficient cycle performance also in the heating time, while suppressing influence on global warming, and usable without greatly changing an air-conditioner device for a conventional working fluid, for example, HFC-134a or HFO-1234yf, and an air-conditioner working fluid composition for electric vehicle containing the same. The air-conditioner working fluid for electric vehicle contains trifluoroethylene, difluoromethane and 1,3,3,3-tetrafluoropropene, wherein a percentage of a total amount of trifluoroethylene, difluoromethane and 1,3,3,3-tetrafluoropropene with respect to a total amount of the working fluid is more than 90 mass% and 100 mass% or less.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    USE OF A WORKING FLUID AS AIR CONDITIONER WORKING MEDIUM FOR ELECTRIC CAR


    Weitere Titelangaben:

    VERWENDUNG EINES ARBEITSMEDIUMS ALS KLIMAANLAGENARBEITSMEDIUM FÜR EIN ELEKTROAUTO
    UTILISATION D'UN MILIEU ACTIF COMME MILIEU ACTIF POUR APPAREIL DE CONDITIONNEMENT D'AIR POUR UNE VOITURE ÉLECTRIQUE


    Beteiligte:
    FUKUSHIMA MASATO (Autor:in) / KAWAGUCHI SATOSHI (Autor:in) / UENO KATSUYA (Autor:in) / NISHIDA SHIN (Autor:in)

    Erscheinungsdatum :

    2021-01-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    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



    AIR-CONDITIONER WORKING FLUID FOR ELECTRIC VEHICLE AND AIR-CONDITIONER WORKING FLUID COMPOSITION FOR ELECTRIC VEHICLE

    FUKUSHIMA MASATO / KAWAGUCHI SATOSHI / UENO KATSUYA et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Air-conditioner working fluid for electric vehicle and air-conditioner working fluid composition for electric vehicle

    FUKUSHIMA MASATO / KAWAGUCHI SATOSHI / UENO KATSUYA et al. | Europäisches Patentamt | 2019

    Freier Zugriff


    Working medium pipe assembly, connecting pipe assembly and vehicle air conditioner

    XU XUEFEI / FU XUEPING | Europäisches Patentamt | 2020

    Freier Zugriff

    ELECTRIC WORKING VEHICLE

    ITO HIROKAZU / MANJI YASUHIRO | Europäisches Patentamt | 2018

    Freier Zugriff