The invention relates to an air conditioner compressor applied to a commercial vehicle cab. The air conditioner compressor comprises a mechanical compressor end and an electric compressor end, and themechanical compressor end is connected with an engine. The engine is started to drive the mechanical compressor end to work through a belt, and a refrigerant enters a first air suction cavity througha refrigerant channel; the motor compressor end is connected with the motor, the motor is started, and the refrigerant enters a second air suction cavity through the refrigerant channel; the first air suction cavity and the second air suction cavity communicate with the same exhaust cavity, and the exhaust cavity is connected with a refrigerant outlet. Two different modes of refrigeration functions are realized by adopting one compressor, so that the structures of an air conditioning system and a parking air conditioning system are extremely simplified, and the cost of the whole system is reduced; structurally, the refrigeration functions of the electric compressor and the mechanical compressor are simultaneously realized; independent refrigeration and common refrigeration are realized byone exhaust cavity, the two air inlet cavities and the refrigerant channel, and the structure is novel.

    本发明涉及一种应用于商用车驾驶室空调压缩机。该空调压缩机,包括机械压缩机端和电动压缩机端,机械压缩机端与发动机相连,发动机启动,通过皮带驱动机械压缩机端工作,制冷剂通过冷媒通道进入第一吸气腔;电动压缩机端与电机相连,电机启动,制冷剂通过冷媒通道进入第二吸气腔;第一吸气腔和第二吸气腔连通同一个排气腔,排气腔与冷媒出口相接。采用一个压缩机实现两种不同模式制冷功能,实现了空调系统与驻车空调系统结构极度简化,降低了整个系统成本;结构上同时实现了电动压缩机与机械压缩机制冷功能;采用一个排气腔,两个进气腔体,一个制冷剂通道实现了二者独立制冷与共同制冷,结构新颖。


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    Title :

    Air conditioner compressor applied to commercial vehicle cab


    Additional title:

    应用于商用车驾驶室空调压缩机


    Contributors:
    TAN CHUAN (author) / ZHOU YONGLIN (author) / CHEN YING (author) / YAN DA (author) / ZHAO QINGFU (author) / DAI MINGHUI (author) / AN CHENRAN (author)

    Publication date :

    2020-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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



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