| 摘要 |
PROBLEM TO BE SOLVED: To mount an inflater cover without newly providing the inflater cover or changing the inflater cover for also the change of mounting pitch of a lock part on the side of a module due to the change of an inflater by making it possible to enlarge and reduce pitch between lock parts on the side of a cover in relation to a reference setting dimension. SOLUTION: Because a cantilever flake part 22 constituted of a vertical portion 22a and a horizontal portion 22b is formed by two notches 21 and a lock hole 20 is formed at the horizontal portion 22b of this flake part 22 in a piece part 19 for mounting which is formed in an inflater cover 6, for instance, pitch P of the lock hole 20 can be enlarged/reduced in relation to a reference setting dimension. Therefore, the lock hole 20 absorbs dispersion of the dimension between each bolt 16 and the penetration of a retainer 5 of the lock hole 20 into the bolt 16 can be easily performed, even when the dimension between each bolt 16 is disperse. The inflater cover 6 can be mounted without newly providing the inflater cover 6 and changing the inflater cover 6 in relation to the change of mounting pitch by the change of an inflater 4. |
