TUBULAR GAS GENERATOR TO SAFETY CUSHION Russian patent published in 1995 - IPC

FIELD: gas generators. SUBSTANCE: tubular gas generator to safety air cushion has a body of external tube with openings for gas outlet. The tube is located inside the external tube and coaxial to the letter. They form annular gap to receive filtering material of internal tube to receive gas generating material with openings for gas outlet. Isolation lids are installed on ends of the body. Ignition fixture comes in the internal tube. Self-inflammable fixture is a part of the generator. The body on the section of self- inflammable fixture is made of a material with high thermal conductivity. Another section of the body is made of the material with less thermal conductivity as compared to the first one. The self-inflammable fixture is connected to the body so to provide heat conductivity. EFFECT: safety. 9 cl, 3 dwg