Patent ID: 8276971

Claim:
An aerodynamic structure for a vehicle, comprising: an airflow collision wall provided at a front or a rear in a vehicle body longitudinal direction with respect to a wheel in a wheel house, and extending in a vehicle width direction and facing downward in a vehicle body vertical direction; and an airflow guiding wall extending downward in the vehicle body vertical direction from a first end portion of the airflow collision wall, wherein the first end portion is at a side that is far from the wheel, wherein the airflow guiding wall extends so as to be directed both toward a wheel side and downward in the vehicle body vertical direction, and a distance that runs along the vehicle body longitudinal direction from a second end portion in the vehicle body longitudinal direction of the airflow collision wall to a surface of the wheel, is disposed so as to be long as compared with a shortest distance that runs along the vehicle body longitudinal direction between the airflow guiding wall and the wheel, wherein the second end portion is at a side that is close to the wheel.