| 摘要 |
PURPOSE:To make slider adjustment so easy, by installing an engaging projection and a lever capable of being engaged or disengaged by an electromagnet in a wire take-up roller for slidingly guiding a slide which moves a webbing of an automatic seat belt device. CONSTITUTION:A wire take-up roller 10 for driving and guiding a slider, which moves a webbing edge of an automatic belt device along a front pillar and a roof side, is installed in the lower part of a center pillar. An outer drum 44 and an inner drum 62 being free of rotation by a worm wheel 38 are installed in this wire take-up roller 10, winding and rewinding of a wire are carried out. A hook 50 capable of being engaged or disengaged by a ring electromagnet 48 is installed in an engaging dent part of this worm wheel 38, and at the time of disengagement, these drums 44 and 62 are set free, and the winding and rewinding of the wire are made adjustable, thus an engaged position of he slider is made adjustable. |
