The present invention relates to a vehicle blower unit improved to have performance similar to that of a conventional blower wheel. The vehicle blower unit comprises a motor and a blower wheel, which is coupled to a motor driving shaft so as to blow air in the radial direction while rotating, wherein the blower wheel includes a ring, a hub fixed to the motor driving shaft, and a plurality of blades, each having a main body disposed on the ring along the circumference of the ring, the blade includes uneven parts enabling the flow of discharged air to be changed, and the plurality of uneven parts are arranged in the vertical direction.

    La présente invention concerne une unité de soufflante de véhicule améliorée pour avoir des performances similaires à celles d'une roue de soufflante classique. L'unité de soufflante de véhicule comprend un moteur et une roue de soufflante, qui est couplée à un arbre d'entraînement de moteur de façon à souffler de l'air dans la direction radiale tout en tournant, la roue de soufflante comprenant une bague, un moyeu fixé à l'arbre d'entraînement de moteur, et une pluralité de pales, chacune ayant un corps principal disposé sur la bague le long de la circonférence de la bague, la pale comprenant des parties irrégulières permettant de modifier le flux d'air évacué, et la pluralité de parties irrégulières étant agencées dans la direction verticale.

    본 발명은 기존의 블로워 휠과 대비하여 비슷한 성능을 구사할 수 있도록 개선된 차량용 블로워 유닛에 관한 것이다. 모터와 모터 구동축에 결합되어 회전하면서 반경 방향으로 공기를 송풍시키는 블로워 휠을 포함하여 이루어진 차량용 블로워 유닛에 있어서, 블로워 휠은, 링, 모터 구동축에 고정되는 허브 및 링의 둘레를 따라 링에 배치되는 본체를 가지는 다수의 블레이드를 포함하고, 블레이드는, 토출되는 공기 유동을 변화시킬 수 있도록 하는 요철부를 포함하고, 요철부는 상하방향으로 복수 개가 배치되는 것을 특징으로 한다.


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    Title :

    VEHICLE BLOWER UNIT


    Additional title:

    UNITÉ DE SOUFFLANTE DE VÉHICULE
    차량용 블로워 유닛


    Contributors:
    LEE YU HO (author) / RYU JAE CHUN (author) / PARK TAE YONG (author)

    Publication date :

    2025-01-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS / 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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