| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a vehicle seat capable of stabilizing pulling-in operation of a seat belt, by restraining deformation of a frame for supporting a direction changing member. <P>SOLUTION: This vehicle seat includes: a movable frame 40 longitudinally movably arranged to a base frame 30 unmovable longitudinally in a head-on collision; a first gas cylinder 51 (a driving force generating member) contractively operating in the head-on collision and arranged by turning the axis in the lateral direction; and a first wire 52 (a power transmission member) for respectively connecting one end and the other end of the first gas cylinder 51 to an anchor 56 and an inner buckle 57 of a seat belt (an occupant protective device). A pulley 53 (the direction changing member) for changing the direction of the first wire 52 laterally extending from one end and the other end of the first gas cylinder 51, is arranged on the right and left of the first gas cylinder 51, and a reinforcing pipe 54 (a reinforcing member) is arranged for connecting the right and left pulleys 53. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
