To provide an air outlet port device capable of more effectively concentrating air supplied from an air blowing source.SOLUTION: The air outlet port device comprises an outer cylinder, an inner cylinder arranged inside the outer cylinder and coaxially with the outer cylinder, and an adjustment mechanism which is provided inside the outer cylinder and at a position upstream of the inner cylinder in the air blowing direction and can adjust the flow of air between such a concentration state that the air flowing into the outer cylinder is concentratedly blown and such a diffusion state that the air is blown in a diffused condition. The adjustment mechanism guides the air flowing into the outer cylinder to the inside of the inner cylinder in the concentration state, and blows the air flowing into the outer cylinder as it is in the diffusion state.SELECTED DRAWING: Figure 2

    【課題】より効果的に送風源から供給された空気を集中させることのできる吹出口装置を提供すること。【解決手段】吹出口装置は外筒と、外筒の内側に外筒と同軸で配置される内筒と、外筒の内側、かつ、吹出方向で内筒よりも上流側に設けられ外筒に流入した空気を集中して吹き出す集中状態と空気を拡散して吹き出す拡散状態との間で空気の流れを調整可能な調整機構と、を備える。調整機構は、集中状態のときは記外筒に流入した空気を内筒の内側に誘導し、拡散状態のときは記外筒に流入した空気をそのまま吹き出させる。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    AIR OUTLET PORT DEVICE


    Additional title:

    吹出口装置


    Contributors:

    Publication date :

    2020-05-28


    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 / F24F Klimatisierung , AIR-CONDITIONING



    Rope outlet cover device for rope outlet of port mechanical roof

    WANG YIFAN / SHU YUNFENG / LAN ZHENFEI et al. | European Patent Office | 2020

    Free access

    AIR OUTLET, AIR OUTLET APPARATUS, AIR OUTLET DEVICE, AND VEHICLE

    SHI HAO / SUN JIAN / LIU DAN et al. | European Patent Office | 2024

    Free access

    Outlet device

    DINANT BRUNO / BOULDRON LUDOVIC | European Patent Office | 2022

    Free access

    OUTLET DEVICE

    DINANT BRUNO / BOULDRON LUDOVIC | European Patent Office | 2019

    Free access

    OUTLET DEVICE

    DOLL VOLKER / PANZE LINDA | European Patent Office | 2018

    Free access