To provide a duct device for air-conditioning having an air outlet in a lengthy shape, which is improved in functionality.SOLUTION: A duct device 1 for air-conditioning is equipped with: a duct 3, mounted on a downstream side of a vehicular air conditioner 93, through which air-conditioning air flows into an inside 30; an air outlet 2 through which the inside 30 of the duct 3 is communicated with a vehicle interior 95; a damper 4, arranged in the inside 30 of the duct 3, at a depth side of the air outlet 2, which changes in state between in a closed state and in an opened state in which protrusions toward the duct 3 are larger in comparison with in the closed state, so as to adjust volumes of the air-conditioning air to be supplied to the air outlet 2; and an operation part 5, connected to the damper 4, a portion of which is exposed into the vehicle interior 95. The air outlet 2 is formed in a lengthy shape, and at least a portion of the operation part 5 is arranged outside in a transverse direction, with respect to the air outlet 2.SELECTED DRAWING: Figure 4
【課題】長尺形状の吹出口を有し、機能性の向上した空調用ダクト装置を提供すること。【解決手段】車両用空調装置93の下流側に取り付けられ、内部30に空調空気が流通するダクト3と、前記ダクト3の前記内部30と車両室内95とを連絡する吹出口2と、前記吹出口2の奥側において前記ダクト3の前記内部30に配置され、閉状態と、前記閉状態に比べて前記ダクト3への突出量の大きな開状態と、の間を状態変化することで前記吹出口2に供給される前記空調空気の量を調整するダンパ4と、前記ダンパ4に接続され、一部が車両室内95に露出する操作部5と、を具備し、前記吹出口2は長尺形状をなし、前記操作部5の少なくとも一部は、前記吹出口2に対して、短手方向における外側に配置される、空調用ダクト装置1。【選択図】図4
DUCT DEVICE FOR AIR-CONDITIONING
空調用ダクト装置
2023-01-17
Patent
Electronic Resource
Japanese
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 |