| 摘要 |
PROBLEM TO BE SOLVED: To reduce parts in number for an air bag device provided for a vehicular seat, and make a seat back frame side mounting portion simpler in structure. SOLUTION: Let a seat back frame 11 be integrally formed into a frame shape, a housing recessed place 11b housing an air bag device 10d is formed at one side of the frame 11, first mounting parts 11d to which an inflator 16 integrally combined with an air bag 15 is mounted, and second mounting parts 11e to which an air bag lid 17 is mounted, are provided for the housing recessed place 11b. The inflator 17 is mounted to the first mounting parts 11d integrally with the air bag 15, and the air bag lid 17 is mounted to the second mounting parts 11e. By this constitution, since the case of the air bag device 10d and a mounting portion at the frame 11 side, can be eliminated, the parts of the air bag 10d can thereby be reduced in number, and members at the frame 11 side can also be cut, the mounting structure of the air bag device can thereby be made simpler. |
