| 摘要 |
PURPOSE:To improve the efficiency of getting on and off a car for a reat seat by movably providing a slider to which one end of a webbing is connected along a guide rail disposed along the upper opening edge portion of a door, and interlocking the slider with the forward tilting of a seat back of a front seat. CONSTITUTION:A retractor 4 for taking up one end of a webbing 3 is disposed on the seat cushion outside portion 2a of a front seat 2, and the other end of the webbing 3 is fixed to a slider 6 provided in such a manner as to freely move along a guide rail 5 disposed along the upper opening edge portion 8 of a door 7 of the front seat 2. The slider 6 is moved by the operation of a moving means 11. The moving means 11 comprises a motor 11a operated on detecting that the seat back 2b of the front seat 2 is tilted forward, and a wire 11b which is driven by the motor 11a to turn back at the forward end portion 5a of the rail 5 and go round in the guide rail 5, and the slider 6 is fixed to the middle of the wire 11b. |
