PROBLEM TO BE SOLVED: To provide an air resistance reducing member of a vehicle capable of reducing air resistance during travel.SOLUTION: An air resistance reducing member 20 of a vehicle includes: a fitting part 21 that is attached to drive members 52, 60 which rotate as a vehicle travels; and a floating rotation part 22 which is supported by the fitting part 21 by being independent of the fitting part 21 for free rotation, and is driven to rotate, coaxially with the drive members 52, 60 in the same direction, according to fluid movement present between the drive members 52, 60 and an immobile member 80 as a vehicle 100 travels, with one end of the floating rotation part 22 facing the immobile member 80.SELECTED DRAWING: Figure 2
【課題】走行時の空気抵抗を低減する車両の空気抵抗低減部材の提供。【解決手段】車両の走行につれて回動する駆動部材52、60に対して取り付けられる取付部21と、取付部21に独立して自由回転可能に、当該取付部21に支持され、車両100の走行につれて不動の不動部材80と駆動部材52、60との間にある流体の運動に従って駆動部材52、60と同軸に同一方向に従動回転する浮動回転部22と、を有し、浮動回転部22の一端が不動部材80に対向する車両の空気抵抗低減部材20。【選択図】図2
AIR RESISTANCE REDUCING MEMBER OF VEHICLE
車両の空気抵抗低減部材
2017-08-03
Patent
Electronic Resource
Japanese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |