Gas generator utilizing granular silicon carbide as coolant

摘要: A gas generator for instantaneously supplying a to an inflatable bag such as protection of car passenger from injuries in collision, the type comprising solid gas-generating composition confined reaction chamber defined housing having perforated wall. The is bounded by wire screen which spaced wall, and another arranged along inside Adequately sized granules SiC are packed space two screens efficiently absorb heat remove matter generated without offering unduly great resistance flow. Best cooling filtering effects can be gained use α-SiC sharp-edged particle shape.