| 摘要 |
PURPOSE:To facilitate the fitness of a seat belt by providing a seat fit switch which is actuated when the seat belt is fitted whereby controlling an arm having a belt-through by actuating the switch. CONSTITUTION:A judgment is made of the case when a man passes through with a door opened, by a door switch which is actuated accompanied by a man getting on and out. And when no man gets on and out, the belt-through 5 of an arm 4 driven by a motor is pulled toward you, and when a man gets on and out, the belt-through 5 is moved to a housed condition. Accordingly, a seat belt device is actuated whenever a man gets on and out for facilitating the pick-up of a belt tong 6 attached between the end of a belt 1 and the belt- through 5 so as to improve the fitness of a seat belt. |
