| 摘要 |
<p>A tension apparatus of a vehicle door powered sliding device comprises a motor fixed to a base plate, a wire drum mounted to the base plate by a first shaft and rotated by the motor, a wire cable provided between a vehicle sliding door and the wire drum for pulling the sliding door forward or rearward when the wire drum rotates, first and second tension arms rotatably mounted on the first shaft and having tension rollers which makes contact with the wire cable, an intermediate lever rotatably mounted on the first shaft, an adjusting member for fixing the first tension arm and the intermediate lever so that an angle of the first tension arm and the intermediate lever can be adjusted, a tension spring provided between the intermediate lever and the second tension arm.</p> |
