Gas generator, useful as safety device for vehicles, comprises a combustible chamber filled with fuel; a lighter, which is projected into the chamber; and a volume adjuster with hard and soft sections

摘要

Gas generator (10) useful as safety device for vehicles, comprises a combustible chamber (12) filled with fuel (14); a lighter (16), which is projected into the combustion chamber; and a volume adjuster (32), which is arranged in the combustion chamber; where the volume adjuster has a hard and soft sections (34, 36), where the soft sections are joined with the fuel and has elasticity with the fuel.