| 摘要 |
<p>A seat belt device where a first projection (30b) and a second projection (43a) are arranged on a side surface of a drive gear (30) and a side surface of a first gear (43), respectively, and the first and second projections (30b, 43a) can come into contact with each other so that a switch lever (42) moves from a switch-off position to a switch-on position. Further, a third projection (43b) and a fourth projection (44a) are arranged on a side surface of the first gear (43) and a side surface of a second gear (44), respectively, and the third and fourth projections (43b, 44a) can come into contact with each other so that the switch lever (42) moves from the switch-on position to the switch-off position. The position of the contact between the first and second projections (30b, 43a) and the position of the contact between the third and fourth projections (43b, 44a) are different from each other in the direction of axis of a spindle (12).</p> |
