To provide: a vehicle airflow system, which includes a centrifugal fan and an air diffuser, the centrifugal fan configured to direct air radially outward from a rotational axis of the fan, the air diffuser having a plurality of air deflectors that are disposed radially about the fan; and air deflectors having curved surfaces.SOLUTION: Each curved surface defines an airflow channel 54, which has an inlet 56 extending radially outward from a periphery of the centrifugal fan and an outlet 58 extending axially away from the air diffuser relative to a rotational axis 40 of the fan.SELECTED DRAWING: Figure 3

    【課題】車両の気流システムは、遠心ファンと空気拡散器を含む。遠心ファンは、ファンの回転軸から半径方向外側に空気を向けるように構成される。空気拡散器は、ファンの周辺に放射状に配置された複数の空気偏向板を有する。曲面を有する空気偏向板を提供する。【解決手段】各曲面は、遠心ファンの周囲から半径方向外側に延びる入口56と、ファンの回転軸40に対して空気拡散器から軸方向に離れるように延びる出口58とを有する空気流チャネル54を画定する。【選択図】図3


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    Title :

    VEHICLE VENTILATION SYSTEM, AIR DIFFUSER, AND AIRFLOW SYSTEM


    Additional title:

    車両用通気システム、空気拡散器、および空気流システム


    Contributors:

    Publication date :

    2020-04-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS



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