The subject of the invention is compositions, systems, and methods for introducing PAG lubricants or refrigerants into air conditioners or systems using lower or low GWP refrigerants or refrigerant blends. Compositions, systems, and methods are disclosed for introducing lubricants and additives designed to work with environmentally friendly refrigerants in vehicle thermal management systems, including passenger compartment air conditioning (A/C) systems. Also disclosed are methods of using environmentally desirable (low GWP) refrigerant or refrigerant blend compositions to charge lubricants and specific additives into environmentally friendly systems, such as systems using HFO-1234yf.

    本发明题为“使用较低或低GWP制冷剂或制冷剂共混物将PAG润滑剂或制冷剂引入到空调或系统中的组合物、系统和方法”。本发明公开了用于引入润滑剂和添加剂的组合物、系统和方法,所述润滑剂和添加剂被设计成与环境友好制冷剂在车辆热管理系统中一起工作,所述车辆热管理系统包括乘客室空调(A/C)系统。还公开了使用环境理想的(低GWP)制冷剂或制冷剂共混物组合物将润滑剂和特定添加剂装到环境友好系统中诸如使用HFO‑1234yf的系统的方法。


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    Titel :

    Compositions, systems and methods for introducing lubricants or refrigerants into air conditioning or refrigeration systems


    Weitere Titelangaben:

    将润滑剂或制冷剂引入到空调或制冷系统中的组合物、系统和方法


    Beteiligte:
    KOBAN MARY E (Autor:in) / GRAY NINA E (Autor:in) / MENTZ JR HUBERT (Autor:in)

    Erscheinungsdatum :

    2022-11-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    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 / C10M LUBRICATING COMPOSITIONS , Schmiermittelzusammensetzungen




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