The invention relates to an air filtering device and a control method thereof, an air conditioner and a vehicle, and relates to the technical field of air conditioners. The air filtering device comprises a grating assembly and a detection structure. The at least one first conductive grid is electrically connected to form a first conductive portion, and the at least one second conductive grid is electrically connected to form a second conductive portion. Wherein the detection structure is connected with the first conductive part and the second conductive part and is used for outputting an indication signal, and the indication signal is used for indicating the impedance between the first conductive part and the second conductive part. Therefore, the filth blockage condition of the grating assembly can be judged only through the structure of the grating and the detection structure, so that the cost is reduced.

    本申请涉及空气过滤装置及其控制方法、空调和车辆,涉及空调技术领域。该空气过滤装置包括格栅组件和检测结构。至少一个第一导电格栅电连接成第一导电部分,至少一个第二导电格栅电连接成第二导电部分。其中,检测结构与第一导电部分以及第二导电部分连接,用于输出指示信号,指示信号用于指示第一导电部分与第二导电部分之间的阻抗大小。由此,仅通过格栅的结构和检测结构即可判断出格栅组件的脏堵情况,从而降低成本。


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    Title :

    Air filtering device, control method thereof, air conditioner and vehicle


    Additional title:

    空气过滤装置及其控制方法、空调和车辆


    Contributors:

    Publication date :

    2024-10-22


    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 / B01D SEPARATION , Trennen



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