The invention discloses an inflatable wind resistance reducing wheel cover device which comprises an air bag base arranged on a wheel cover and an air bag which is arranged on the air bag base and can be expanded and deformed between the wheel cover and a wheel after being inflated, and a gap between the wheel cover and the wheel is filled with the expanded air bag. According to the inflatable wind resistance reducing wheel cover device, the air bag is enlarged through inflation, then the gap between the wheel cover and a tire is reduced, and the wind resistance of a vehicle can be reduced. The invention further discloses a vehicle.
本发明公开了一种充气式降风阻轮罩装置,包括设置于轮罩上的气囊底座和设置于气囊底座上且在充气后能够在轮罩与车轮之间进行膨胀变形的气囊,通过膨胀后的气囊填充轮罩与车轮之间的间隙。本发明的充气式降风阻轮罩装置,通过充气使得气囊增大,进而减小轮罩与轮胎之间的间隙,可以降低车辆风阻。本发明还公开了一种车辆。
Inflatable wind resistance reducing wheel cover device and vehicle
充气式降风阻轮罩装置及车辆
2023-10-31
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Automobile wheel cover lining plate capable of reducing wind resistance and vehicle
European Patent Office | 2022
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