The invention relates to the technical field of automobile air conditioners, in particular to an internal and external circulation double-air-door structure of an automobile air conditioner and a control method of the internal and external circulation double-air-door structure of the automobile air conditioner. A driving dial (2) is arranged on the shell (1); a first air door (3) and a second air door (4) are respectively arranged in the shell (1); the driving dial (2) comprises a first guide rail (5) and a second guide rail (6); the first air door (3) is connected with the first guide rail (5); the second air door (4) is connected with the second guide rail (6); the first guide rail and the second guide rail are arranged on the two sides of the driving shifting disc respectively, so that the first air door and the second air door can operate in three modes, the problem that the safety is affected by fogging and the like in a passenger compartment is effectively solved, meanwhile, the temperature in the passenger compartment can reach the set temperature quickly, and reliable comfort is provided.

    本发明涉及汽车空调技术领域,具体地说,本发明涉及一种汽车空调内外循环双风门结构及控制方法,包括壳体(1);所述壳体(1)上设有驱动拨盘(2);所述壳体(1)中分别设有第一风门(3)和第二风门(4);所述驱动拨盘(2)包括第一导轨(5)和第二导轨(6);所述第一风门(3)与所述第一导轨(5)连接;所述第二风门(4)与第二导轨(6)连接;驱动拨盘的两侧分别设有第一导轨和第二导轨,使得第一风门和第二风门可以实现三种模式的运转,有效防止乘员舱内起雾等影响安全性问题,同时可以使得乘员舱内较快的达到设定温度,提供加可靠的舒适性。


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    Title :

    Internal and external circulation double-air-door structure of automobile air conditioner and control method


    Additional title:

    一种汽车空调内外循环双风门结构及控制方法


    Contributors:
    TIAN CHEN (author) / JIAO WEIZHEN (author) / ZHANG SHIWEI (author) / PAN BANGBIN (author) / QIN XIAOJUN (author)

    Publication date :

    2025-03-11


    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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