PROBLEM TO BE SOLVED: To provide a deployment assisting structure for a curtain airbag which is configured so as to be pushed by a bracket that assists deployment when deploying the curtain airbag to allow a terminal of a pillar trim to be drawn toward outside of a vehicle interior and avoid the airbag from contacting the pillar trim when deploying the airbag.SOLUTION: In a structure in which a bag main body 1a is supported on an upper end part side of a center pillar through a curtain airbag bracket 11 and a side near the inside of a vehicle interior of a roof side rail 2 is blocked by covering the center pillar with a roof lining 12 and a center pillar trim 13, the curtain airbag bracket 11 comprises a curtain airbag receiving part 11b to be attached to a lower side of the bag main body 1a of the curtain airbag 1. Further, in the structure is provided an extension part 14 extending from an upper end part of a surface 13b near the outside of a vehicle interior of the center pillar trim 13 to an upper side outside a vehicle body. In the extension part 14, a locking wall part of an inclined surface part 14b is provided at a position opposing to the curtain airbag receiving part 11b.SELECTED DRAWING: Figure 3
【課題】カーテンエアバッグの展開時に展開を補助するブラケットに押されてピラートリムの端末を室外方向に引き込むことができ、エアバッグ展開時に、エアバッグとピラートリムの接触を回避する構造をとることができるカーテンエアバッグの展開補助構造を提供する。【解決手段】バッグ本体1aを、カーテンエアバッグブラケット11を介してセンターピラー上端部側に支し、ルーフサイドレール2の車室内側をルーフライニング12とセンターピラートリム13でセンターピラーを覆って閉塞している構造であって、カーテンエアバッグブラケット11は、カーテンエアバッグ1のバッグ本体1aの下方に取り付けられるカーテンエアバッグ受け部11bとを備え、センターピラートリム13車室外側の面13bの上端部から車体外側上方に延びる延長部14を設け、該延長部14は、カーテンエアバッグ受け部11bと対向する位置に、傾斜面部14bの係止壁部を設ける。【選択図】図3
DEPLOYMENT ASSISTING STRUCTURE FOR CURTAIN AIRBAG
カーテンエアバッグの展開補助構造
2017-06-29
Patent
Electronic Resource
Japanese
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