The present invention relates to an air supply device (13) which comprises: at least one impeller (17); a housing (30) partly surrounding the impeller (17); at least one suction opening (40) for sucking air in a working chamber (16) of the impeller (17); and at least one blow-out opening (41) for blowing air from the working chamber (16) of the impeller (17). According to the present invention, the air supply device comprises at least one further passage opening (42) for air.

    본 발명은 하나 이상의 임펠러(17)와, 이 임펠러(17)를 적어도 부분적으로 둘러싸는 하우징(30)과, 임펠러(17)의 작업 챔버(16) 내로 공기를 흡입하기 위한 하나 이상의 흡입 개구부(40)와, 임펠러(17)의 작업 챔버(16)로부터 공기를 송풍하기 위한 하나 이상의 송풍 개구부(41)를 포함하는 공기 공급 장치(13)에 관한 것이다. 본 발명에 따르면, 공기 공급 장치는 공기를 위한 하나 이상의 추가 관통 개구부(42)를 포함한다.


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    Title :

    AIR SUPPLY DEVICE


    Additional title:

    공기 공급 장치


    Contributors:

    Publication date :

    2015-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS



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