The present invention relates to a fine dust sensor for a vehicle, and more specifically, to a fine dust sensor for a vehicle capable of forming a main flow path through which air including dust passes at an opposite position of an inlet and an outlet; forming the shortest path to allow the main flow path to connect the inlet and the outlet in a straight line; simplifying a dust flowing section by performing air flows from an air inlet to an outlet in a direct driving method without passing through a complicated flow path; remarkably reducing operating noise by applying a motor of a blowing fan as a low rpm motor; and simplifying a structure of a product and remarkably reduces a size by simplifying the flow path.

    본 발명은 차량용 미세먼지 센서에 관한 것으로서, 더욱 상세하게는 먼지가 포함된 공기가 유동하는 메인유로를 입구와 출구가 대향되는 위치에 형성되도록 하면서 메인유로가 입구와 출구를 직선으로 연결하도록 최단경로로 형성하므로서, 복잡한 유로를 거치지 않고 에어 입구로 부터 출구까지 직구동방식으로 공기의 흐름이 이루어지므로 먼지 유동구간을 간소화할 수 있게되고, 이를통해 송풍팬의 모터를 저 rpm 모터로 적용할 수 있게되어 작동소음을 현저히 줄여줄 수 있도록 하며, 유로가 단순화됨에 따라 제품의 구조를 단순화하면서 크기를 현저히 축소시킬 수 있도록 한 차량용 미세먼지 센서에 관한 것이다.


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    Title :

    Dust sensor for vehicles


    Additional title:

    차량용 미세먼지 센서


    Publication date :

    2021-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / 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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