| 摘要 |
A gas producer which has a small number of parts and in which AIM can ignite at a suitable time. The gas producer comprises a housing (2), an ignition means storing chamber (32) in the housing, ignition means (33) in the storing chamber, gas producing means, and cooling and purifying means, and introduces gas into the air bag to protect a car crew against shock. The ignition means (33) comprises a transfer charge vessel (7) composed of a cup (19) storing therein transfer charge and a cover (20) for closing the cup, and an igniter (6) adapted to be actuated by a signal to ignite the transfer charge. The transfer charge vessel (7) is constructed such that the cover (20) or the bottom of the cup (19) is convex-shaped to be curved outward and resiliently interposed between a roof wall portion (24) of the ignition means storing chamber (24) and the igniter (6). |
