| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve operability in a seat belt device of a vehicle including webbings for restraining occupants sitting on seats having seat cushions and seat backs and seated by a plurality of occupants, tongues mounted on the webbings and buckles attachably/detachably engaged with the tongues. <P>SOLUTION: This buckle 33 is arranged to stand in a prescribed direction on an upper surface side of the seat cushion 11. This seat belt device includes a moving and supporting mechanism 60 for movably supporting the buckle 33 between a use position for three persons and a use position for two persons which is further separated in a vehicle width direction from the occupants restrained by the webbings 31 than the use position for three persons, and a spring member 70 for energizing the buckle 33 to either one of the use positions for three persons and two positions. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
