A gas generator includes a cylindrical partition wall portion (22) including a plurality of gas passage holes (23 a, 23b) through which a gas generated as a result of burning of a gas generating agent passes. Two sealing tapes (24A, 24B) in a form of a band are contiguously bonded to the partition wall portion (22) such that a direction of extension thereof matches with a circumferential direction of the partition wall portion (22) and each one of a pair of end portions located in each direction of extension is layered on an adjacent sealing tape. The gas passage hole (23b) is closed by a layered bonding region (R1, R2) which is a portion where adjacent sealing tapes (24A, 24B) are layered on each other, and the gas passage hole (23a) is closed by a non-layered bonding region which is a portion where adjacent sealing tapes (24A, 24B) are not layered on each other.
GAS GENERATOR
GASGENERATOR
GÉNÉRATEUR DE GAZ
2022-09-28
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B01J Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie , CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY |