| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a webbing winding device capable of saving an installation space and suppressing a deceleration/acceleration speed of a winding shaft when webbing is almost completely wound up. <P>SOLUTION: In this webbing winding device, when the webbing 34 is completely wound up, a pulling force acting in the pulling-out direction of the webbing 34 is applied to a spool 20 and then the spool 20 is stopped. At this time, as the spool 20 tries to relatively rotate in the winding direction with respect to a layered portion 34A of the webbing 34, the base end of an insertion portion 30B of a free plate 30 is depressed in the pulling-out direction by one end of the webbing 34 in the longitudinal direction which is inserted into a webbing engaging hole 28 of the spool 20. Therefore, the insertion portion 30B is deformed in the pulling-out direction and rubber 32 is elastically deformed by being compressed between the insertion portion 30B and the inner wall of the webbing engaging hole 28. Thus, the spool 20 is relatively rotated by a predetermined amount while gradually attenuating with respect to the layered portion 34A inside the free plate 30 and then is stopped. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
