The invention discloses a circular ventilation automobile transom window. Comprising a vehicle inner shell and a vehicle outer shell installed on the top of the inner shell, at least one outer circulation opening is formed in the vehicle outer shell, at least one inner circulation opening is formed in the vehicle inner shell, a ventilation cavity is formed after the vehicle inner shell and the vehicle outer shell are installed in an involution mode, and at least one circulation fan is arranged in the ventilation cavity. Through the circulating fan, external air can enter the automobile through the ventilation cavity, and air in the automobile can be exhausted out of the automobile through the ventilation cavity. The air circulation device has the advantages that air in the automobile can be exhausted out of the automobile through the circulating fan, air outside the automobile can be led into the automobile through the circulating fan to achieve the fresh air leading-in function, and therefore the requirement for external air exchange is met, the purpose of improving the air circulation effect is achieved, and the problem that the quality of air in the automobile is poor is greatly solved.

    本发明公开了一种循环换气汽车顶窗。包括包括车内壳体以及安装在内壳体顶部的车外壳体,车外壳体上至少设置有一个外循环开口,车内壳体上至少开设有一个内循环开口,车内壳体和车外壳体对合安装后形成换气腔并且在换气腔内至少设置有一台循环风扇,通过循环风扇能够使外部的空气经过换气腔进入到汽车内,而汽车内的空气也能够经过换气腔排出汽车外。优点是:可以将利用循环风扇将车内空气排出车外,也能够利用循环风扇将车外空气引入车内实现新风的引进功能,由此满足了对外空气交换的需求,实现了提高空气循环效果的目的,大大改善了汽车内部空气质量差的问题。


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    Title :

    Circulating ventilation automobile transom window


    Additional title:

    一种循环换气汽车顶窗


    Contributors:
    LUO PING (author)

    Publication date :

    2022-04-08


    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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