Method for inflating a two-stage gas generator for airbag

摘要

The first inflation stage (3.1) is based on a first evaluation of an acceleration signal. The second stage is initiated a set time after the first stage. In this interval, the acceleration signal characteristic starting from the firing of the first stage is evaluated to determine the seriousness of the collision before a decision is made to fire the second stage (3.2) of the gas generator (3)