Gas generator for airbag system of motor vehicle, has annular filter comprising two end surfaces abutting against inclined upper annular surface and inclined lower annular surface

摘要

The generator has a surface including an annular contact portion of a peripheral wall part (13b) and an upper plate (12a) arranged in the form of inclined upper annular surface (14). A surface including the contact portion and a lower plate (12b) is arranged in the form of inclined lower annular surface (15). An annular filter (20) has two end surfaces abutting against the upper and lower surfaces. An independent claim is also included for an airbag device using the gas generator.