Patent ID: 9731778
Date: 2017-08-15
CPC Classifications: B62D,Y02T

Claim:
1. A straightening device for a vehicle, the straightening device comprising: a main body portion being provided in front of a wheel with respect to a vehicle at a lower portion of the vehicle, and being protruded downward with respect to the vehicle from an underfloor; a front straightening portion being formed at a front portion of the main body portion, the front straightening portion being configured to straighten a traveling wind hitting the front portion toward a center side of the front portion in a width direction of the vehicle and to cause the traveling wind to flow out downward with respect to the vehicle; and a rear straightening portion being formed at a rear portion of the main body portion, wherein a central portion of the front straightening portion in the width direction of the vehicle is a front inclined surface, the front inclined surface is inclined backward with respect to the vehicle with decrease in distance to a lower side of the vehicle in a lateral view, both lateral portions of the front straightening portion in the width direction of the vehicle are front lateral surfaces, the front lateral surfaces extend forward with respect to the vehicle from both end portions of the front inclined surface in the width direction of the vehicle respectively, the rear straightening portion is configured to include a rear inclined surface, and the rear inclined surface is arranged behind the front inclined surface with respect to the vehicle, and the rear inclined surface is inclined backward with respect to the vehicle with decrease in distance to an upper side of the vehicle in a lateral view.