| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas generator with an easy-to-assemble housing.SOLUTION: A housing 11 is formed of a diffuser shell 12 and a closure shell 13. The closure shell 13 is curved toward the inside of the housing. An outer periphery part 30a is in abutment with an annular bent part 12d of the diffuser shell. When the curved part is pressed by pressure during operation, the outer periphery 30a presses the annular bent part 12d, thereby increasing a degree of contact. |
