The invention relates to the technical field of vehicles, in particular to an air conditioning device and an automobile. The air conditioning device comprises a machine shell, an air blower, a refrigeration heat exchanger and a heating heat exchanger, wherein the air blower, the refrigeration heat exchanger and the heating heat exchanger are arranged in the machine shell. The air blower comprises a motor and a centrifugal impeller in transmission connection with the motor, and the motor drives the centrifugal impeller to rotate so that air can enter the centrifugal impeller in the axial direction of the centrifugal impeller and be discharged out of the centrifugal impeller in the radial direction of the centrifugal impeller. According to the air conditioning device, the size is small when the impellers are the same in diameter, and flattening can be achieved easily; under the same volume, the diameter of the impeller of the air blower can be larger than that of a traditional volute type fan, larger air blowing capacity is achieved, and therefore the air conditioner device can achieve high air outlet efficiency under the same volume.

    本发明涉及车辆技术领域,尤其是涉及一种空调装置及汽车。所述空调装置,包括:机壳以及设置在所述机壳内的鼓风机、制冷换热器和制热换热器;所述鼓风机包括电机和与所述电机传动连接的离心叶轮,所述电机带动所述离心叶轮转动以使气体由所述离心叶轮的轴向进入所述离心叶轮并由所述离心叶轮的径向排出所述离心叶轮。本发明提供的空调装置能够实现叶轮直径相同时体积小,有利于实现扁平化;相同体积下,鼓风机叶轮直径可以比传统蜗壳式风机更大,实现更大的鼓风能力,从而本发明提供的空调装置能够实现同体积下出风效率高。


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    Titel :

    Air conditioning device and automobile


    Weitere Titelangaben:

    空调装置及汽车


    Beteiligte:
    ZHONG XUEWEI (Autor:in) / YANG YUN (Autor:in) / CHAO CHANGQING (Autor:in) / RUAN ANWEI (Autor:in) / YANG JIAZHENG (Autor:in) / RAN YANAN (Autor:in)

    Erscheinungsdatum :

    2021-06-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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