Autoignition for gas generators

Details Autoignition for gas generators Autoignition for gas generators

C - Chemistry, Metallurgy

06

C

C06C 9/00 (2006.01) C06B 25/20 (2006.01)

Patent

CA 2420272

When a vehicle is involved in a fire, the airbag inflator is subjected to extreme temperatures, which may lead to the housing of the inflator rupturing. The use of autoignition material will minimze the risk of the housing rupturing during a fire by causing the combustion of the gas generant to occur at a desired safe temperature. According to the present invention, the autoignition material contains nitrocellulose material and an inert plasticizer. The autoignition material is thermally stable and that does not need to undergo preassembly or packaging before being placed in a gas inflator.

Lorsqu'un véhicule est impliqué dans un feu, le dispositif de gonflage de l'airbag est soumis à des températures extrêmes pouvant provoquer la rupture du logement dudit dispositif. L'utilisation d'un matériau à inflammation spontanée réduit le risque de rupture du logement pendant un feu du fait que la combustion du générateur de gaz s'effectue à une température désirée sûre. Selon cette invention, le matériau à inflammation spontanée contient un matériau de nitrocellulose et un plastifiant inerte. Ce matériau est thermostable, et ne requiert pas de préassemblage ou d'emballage avant son placement dans un dispositif de gonflage à gaz.

Affiliated with

Also associated with

Rating

Autoignition for gas generators does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Autoignition for gas generators, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Autoignition for gas generators will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1419076