| 摘要 |
In a wheel pant device (12), wheel pant plates (34 and 36) that form this wheel pant device are able to be rotated in at least a vehicle width direction. By detecting a driving state of a vehicle using a detecting device and rotating the wheel pant plates of the wheel pant device (12) in response to that detected driving state, the airflow acting on the vehicle can be controlled, thereby enabling the driving performance of the vehicle to be improved. |
