About 23 results
https://drivepatents.com/patents/1394723 · 15 Apr 2026
Provided are an igniter and a gas generator that suppress inhibition of fire transfer to an enhance agent by adjusting elongation of a cup-shaped member at the time of activation while maintaining sealability and insulation. A disk-type gas generator 100 h...
https://drivepatents.com/patents/1398099 · 29 Oct 2025
Provided is a gas-generating agent composition containing the components (a) to (d) below, in which an average particle size of the following component (d) basic magnesium carbonate is 12 µm or less: (a) guanidine nitrate; (b) a basic metal nitrate; (c) a...
https://drivepatents.com/patents/941188 · 29 Jun 2016
The present invention provides a gas generator including an ignition device provided at one end of a cylindrical housing and a diffuser portion having a gas discharge port and provided at the other end of the housing, molded articles of a gas generating ag...
https://drivepatents.com/patents/944089 · 27 Apr 2016
The present invention provides a gas generator for a restraining device, including: a housing; an ignition device chamber housing and an outer cylindrical wall portion disposed inside the housing; and an annular partition wall portion forming a space near ...
https://drivepatents.com/patents/952955 · 2 Mar 2016
The present invention provides a gas generator, including a cylindrical housing having therein an ignition device chamber and a pressurized gas chamber, a closing member in a circular shape having a fragile portion provided on one surface and closing betwe...
https://drivepatents.com/patents/953706 · 3 Feb 2016
The present invention relates to a pyrotechnic composition comprising gunpowder and a metal carbonate, which is suitable for inflating an inflatable body such as inflatable air bags or life rafts.
https://drivepatents.com/patents/958229 · 26 Aug 2015
Provided is a gas generating composition which can maintain stable combustion performance even under variation of ambient temperature. The gas generating composition includes (a) a fuel and (b) an oxidizing agent and meets the following requirements (I) an...
https://drivepatents.com/patents/958252 · 26 Aug 2015
Provided is a gas generating composition which easily generates a lumpy combustion residue and has good ignition ability. The gas generating composition includes a fuel and an oxidizing agent and meets the following requirements (a), (b), and (c): (a) one ...
https://drivepatents.com/patents/958182 · 26 Aug 2015
Provided is a gas generating composition that maintains stable ignition performance for a long period. [0002] A gas generating composition includes: a gas generating agent including (a) fuel selected from a triazine compound and a guanidine compound, (b) a...
https://drivepatents.com/patents/949604 · 12 Aug 2015
The present invention provides a gas generator, including: a housing provided with a gas discharge port; an igniter assembly and a gas generating agent accommodated in the housing; a metallic cup member having a constant inner diameter and covering the ign...