Liquid propellant inflator for vehicle occupant restraint appara

Land vehicles – Wheeled – Attachment

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Details

280741, 102530, 102705, 149 45, 149 92, B60R 2126

Patent

active

050609734

ABSTRACT:
To deploy an inflatable member, such as an occupant restraint safety bag in a motor vehicle, a liquid propellant is expelled from a storage reservoir into a reaction chamber through ports created at frangible pressure points in the reservoir wall and ignited by detonation of an explosive charge to generate a non-toxic, bag inflating gas by exothermic reaction.

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