PROBLEM TO BE SOLVED: To reduce air resistance by smoothly guiding a travel wind flowing along an upper surface part of a front car body while a vehicle is travelling, above a front window panel.SOLUTION: In a front side structure of a vehicle 1, an upper surface part 2 of a front car body continues from a forward end of a vehicle 1 to a front window panel 3, with an upper opening 4 and a ventilation pipe 7 provided. The upper opening 4 penetrates the upper surface part 2 of a front car body at a front position away from the front window panel 3. The ventilation pipe 7 includes an upper end part 8 communicating with the upper opening 4 and a lower end part 9 being opened downward at a lower part of a car body 11 in front of the upper opening 4, extending backward and diagonally upward from the lower end part 9 toward the upper end part 8.SELECTED DRAWING: Figure 3
【課題】車両走行中に車体前上面部に沿って流れる走行風をフロントウインドウパネルの上方に円滑に案内して空気抵抗を低減させる。【解決手段】車体前上面部2が車両1の前端からフロントウインドウパネル3まで連続する車両1の前側構造であって、上開口4と通気管7とを備える。上開口4は、フロントウインドウパネル3から前方に離間する位置で車体前上面部2を貫通する。通気管7は、上開口4に連通する上端部8と、上開口4の前方の車体11の下部で下方に開口する下端部9とを有し、下端部9から上端部8に向かって斜め後上方に延びる。【選択図】図3
FRONT SIDE STRUCTURE OF VEHICLE
車両の前側構造
13.04.2017
Patent
Elektronische Ressource
Japanisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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