PROBLEM TO BE SOLVED: To provide a gas generator having simple structure, being light-weight and having excellent cooling and filtration effects.SOLUTION: In a gas generator, a cylindrical filter 50 is disposed so as to be surrounded with a cup-shaped member 40 and a diffuser part 30, the communication hole 43 of the cup-shaped member 40 is formed at a position near the first end surface 51 of the cylindrical filter 50 and facing a first clearance 25 and the gas discharge port 31 of the diffuser part 30 is formed to be near the second end surface 52 of the cylindrical filter 50. A combustion gas passes through a portion separated from the cylindrical filter 50 twice and is cooled and filtered.SELECTED DRAWING: Figure 1
【課題】構造が簡単かつ軽量で、冷却および濾過効果が良いガス発生器の提供。【解決手段】カップ状部材40とディフューザ部30で囲まれて筒状フィルタ50が配置されている。カップ状部材40の連通孔43が、筒状フィルタ50の第1端面51寄りで、第1間隙25に面した位置に形成され、ディフューザ部30のガス排出口31が、筒状フィルタ50の第2端面52寄りに形成されている。燃焼ガスは、筒状フィルタ50の離れた部分を二度通過して冷却濾過される。【選択図】図1
GAS GENERATOR
ガス発生器
2017-11-30
Patent
Elektronische Ressource
Japanisch
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 |