PROBLEM TO BE SOLVED: To provide a head protective airbag device in which an assembly work of a folded airbag to a case is easy, and which can suppress increase of work man day even in a structure of being loaded on a vehicle in a state of being housed in the case.SOLUTION: In a head protective airbag device, a fastening band 57 which is wound around a folding completion body 43 has a locking part 71 to be locked to a side of a case 46. The case 46 comprises: an installation seat 54 which is installed to a body side with an installation part 31 of an airbag 22; and a locked part 50 which can lock the locking part 71. The folding completion body 43 and the case 46 are loaded on a vehicle by temporarily tacking the installation part 31 to the installation seat 54, and locking the locking part 71 to the locked part 50. The installation part 31 is temporarily tacked from a front face side of the installation seat 54 by a fixture 17. The case 46 is made possible to be locked to the locked part 50 from a direction side for temporarily tacking the locking part 71 to the installation seat 54 by the fixture 17.
【課題】ケースに収納させた状態で車両に搭載させる構成であっても、折り畳まれたエアバッグのケースへの組み付け作業が容易で、作業工数の増大を抑制可能な頭部保護エアバッグ装置の提供。【解決手段】頭部保護エアバッグ装置では、折り完了体43の周囲に巻き付けられる締結バンド57が、ケース46側に係止される係止部71を有する。ケース46が、エアバッグ22の取付部31とともにボディ側に取り付けられる取付座54と、係止部71を係止可能な被係止部50と、を備える。折り完了体43とケース46とが、取付部31を取付座54に仮止めさせ、係止部71を被係止部50に係止させて、車両に搭載される。取付部31が、取付具17により取付座54の正面側から仮止めされる。ケース46が、係止部71を、取付具17を取付座54に仮止めする方向側から、被係止部50に係止可能とされる。【選択図】図18
HEAD PROTECTIVE AIRBAG DEVICE
頭部保護エアバッグ装置
08.06.2015
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |