| 摘要 |
PROBLEM TO BE SOLVED: To provide an inflator which has light weight and structure capable of being easily manufactured, by changing a shape of a cup body.SOLUTION: An inflator is equipped with a cylinder storing compression gas, a squib, a holder, and a cup body storing a gas generating agent. Furthermore, a flange portion, a diameter-contracting portion, and a seal member are disposed from an opening end portion of the cup body. Therefore, the inflator can reduce weight and be easily manufactured. The flange portion and a fragile portion are integrally molded with the cup body.SELECTED DRAWING: Figure 1 |
