To provide a vehicle defroster duct that can suitably blow air onto a front windowpane and an imaging device that is positioned at the upper center of the front windowpane, and that can sufficiently prevent fog on them.SOLUTION: A vehicle defroster duct according to this invention has a configuration in which air is blown from below onto a front windowpane on which an imaging device is positioned at the upper center. The vehicle defroster duct comprises: an upstream portion that is connected to an air conditioning unit and makes air from the air conditioning unit flow upward; a midstream portion that extends frontward from the upstream portion and branches to the left and right; a pair of downstream portions that each extend frontward and upward from a branched midstream portion in the vehicle width direction, and the upper end of which has an outlet for blowing air onto the front windowpane; and a pair of downstream vertical walls that divide the downstream portions so as to form channels that run along a side wall at the center of the pair of downstream portions in the vehicle width direction.SELECTED DRAWING: Figure 3

    【課題】フロントウィンドウガラスおよびその上部中央に配置された撮像装置に対して好適に空気を吹き付けることができ、それらのくもりを十分に防ぐことが可能な車両用デフロスタダクトを提供する。【解決手段】本発明にかかる車両用デフロスタダクトの構成は、撮像装置が上部中央に配置されたフロントウィンドウガラスに対して下方から空気を吹き付ける車両用デフロスタダクトにおいて、空調ユニットに連結され空調ユニットからの空気を上方に流す上流部と、上流部から前方に向かって延びさらに左右に分岐する中流部と、分岐した中流部から前方および上方に向かって車幅方向に広がりながら延び上端にフロントウィンドウガラスに対して空気を吹き付ける吹出口を有する一対の下流部と、一対の下流部の車幅方向中央側の側壁に沿った流路を形成するように下流部の内部を仕切る一対の下流縦壁とを有することを特徴とする。【選択図】図3


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    Title :

    VEHICLE DEFROSTER DUCT


    Additional title:

    車両用デフロスタダクト


    Contributors:

    Publication date :

    2021-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / 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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