To provide a wind direction adjustment device having an improved wind adjustment function while securing appearance.SOLUTION: A wind direction adjustment device 10 has a case 14, an air outlet 21, and paired wind direction adjustment blades 25. The case 14 includes a side wall 16, and a ventilation passage 17 that is surrounded by the side wall 16 and guides wind in a predetermined ventilation direction. The air outlet 21 communicates with the ventilation passage 17, and blows out wind. The paired wind direction adjustment blades 25 are arranged on the ventilation passage 17 so as to be mutually separated on opposite sides relative to a central part of the ventilation passage 17 in a direction crossing a ventilation direction. The paired wind direction adjustment blades 25 are movably supported by the case 14 so that its angle can be changed relative to the ventilation direction. Each of the wind direction adjustment blades 25 has a plate-like blade body part 27, and a shaft part 29 supported to the case 14 side. The shaft part 29 is positioned on a back side of the central part of the ventilation passage 17 and on a leeward end or its leeward side of the ventilation passage 17 relative to the blade body part 27.SELECTED DRAWING: Figure 1
【課題】外観を確保しつつ、風向調整機能を向上した風向調整装置を提供する。【解決手段】風向調整装置10は、ケース14と、吹出口21と、対をなす風向調整羽根25と、を有する。ケース14は、側壁16と、側壁16により囲まれ風を所定の通気方向に案内する通気路17と、を備える。吹出口21は、通気路17と連通し、風を吹き出す。対をなす風向調整羽根25は、通気方向と交差する方向において通気路17の中央部に対し互いに反対側に離れて通気路17に配置される。対をなす風向調整羽根25は、通気方向に対し角度変更可能にケース14にそれぞれ可動的に支持される。各風向調整羽根25は、板状をなす羽根本体部27と、ケース14側に支持される軸部29と、をそれぞれ備える。軸部29は、羽根本体部27に対し、通気路17の中央部の背後側、かつ、通気路17の風下端部またはその風下側に位置する。【選択図】図1
WIND DIRECTION ADJUSTMENT DEVICE
風向調整装置
2022-03-11
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 / F24F Klimatisierung , AIR-CONDITIONING |
WIND DIRECTION ADJUSTMENT BODY AND WIND DIRECTION ADJUSTMENT DEVICE
European Patent Office | 2023
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