PROBLEM TO BE SOLVED: To achieve prevention of rain drops from being generated continuously by avoiding concentration of rain water on a forefront end of a retreat shape part of an air intake guide without mounting an additional component like a drip channel.SOLUTION: The air intake guide structure, used to apply to a transportation vehicle with an air intake port 2 opened toward the outside in the vehicle width direction on a roof 1a at the rear of a cab 1, includes: an air intake guide 5 for reducing air resistance by filling a gap to a height of a loading space 4, which is placed on the roof 1a; a retreat shape part 6 for bypassing the air intake port 2 upward before opening, which is provided on the air intake guide 5; and an edge part 10 for forcing rain drops to drip just behind a notched part 9 by forming the notched part 9 at least at the front part in the retreat shape part 6.SELECTED DRAWING: Figure 1
【課題】ドリップチャンネルの如き別部品を付設することなく導風板の退避形状部の最前方端に雨水が集中しないようにして連続的な雨だれの発生を防ぐ。【解決手段】キャブ1後方のルーフ1a上に車幅方向外側へ向け空気取入口2を開口した運搬車両に適用するための導風板構造に関し、前記ルーフ1a上に荷台4の高さとのギャップを埋めて空気抵抗を低減する導風板5を載置し、該導風板5に前記空気取入口2を上方へ迂回して開放せしめる退避形状部6を設け、該退避形状部6における少なくとも前方部分に切欠部9を形成することで該切欠部9の直後に雨だれの滴下を促すエッジ部10を形成する。【選択図】図1
AIR INTAKE GUIDE STRUCTURE
導風板構造
2018-10-25
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF |
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