| 摘要 |
The present invention relates to a transverse leaf spring for a vehicle, and more specifically, to a transverse leaf spring for a vehicle comprising a transverse leaf spring, an upper roller bearing, a lower roller bearing and a control part. The transverse leaf spring is arranged in the widthwise direction of the vehicle and has both ends coupled to a lower arm. The upper roller bearing is in contact with the upper surface of the transverse leaf spring to support the transverse leaf spring. The lower roller bearing is in contact with the lower surface of the transverse leaf spring to support the transverse leaf spring. The control part is connected to the upper roller bearing and the lower roller bearing to rotate the upper roller bearing and the lower roller bearing. As a part supporting the transverse leaf spring is varied by rotating the upper roller bearing and the lower roller bearing, the posture of the vehicle is varied. Thus, damage to a chassis can be prevented, and fuel efficiency can be improved, thereby remarkably improving productivity. |
