JP2012020719A5 - - Google Patents

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Publication number
JP2012020719A5
JP2012020719A5 JP2010162345A JP2010162345A JP2012020719A5 JP 2012020719 A5 JP2012020719 A5 JP 2012020719A5 JP 2010162345 A JP2010162345 A JP 2010162345A JP 2010162345 A JP2010162345 A JP 2010162345A JP 2012020719 A5 JP2012020719 A5 JP 2012020719A5
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Japan
Prior art keywords
curtain airbag
vehicle
end chamber
attached
strap
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JP2010162345A
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Japanese (ja)
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JP2012020719A (en
JP5595154B2 (en
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Priority to JP2010162345A priority Critical patent/JP5595154B2/en
Priority claimed from JP2010162345A external-priority patent/JP5595154B2/en
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Publication of JP2012020719A5 publication Critical patent/JP2012020719A5/ja
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Claims (7)

車両室内の側面部上方に収納され、該側面部に沿って膨張展開するカーテンエアバッグであって、
当該カーテンエアバッグの車両前後方向の端部に設置され、膨張展開用ガスを受けて膨張する端部チャンバと、
当該カーテンエアバッグの車外側であって前記端部チャンバの末端よりも中央側の領域と、該端部チャンバの末端よりもさらに端部方向に離れた位置においてサイドウィンドウよりも車内側に突出するピラーとを結ぶストラップとを備え、
前記ストラップは、膨張展開後の当該カーテンエアバッグによって略直線状になる長さを有することを特徴とするカーテンエアバッグ。 A curtain airbag that is housed above a side surface in a vehicle compartment and inflates and deploys along the side surface,
An end chamber installed at an end of the curtain airbag in the vehicle front-rear direction and inflated by receiving an inflating and deploying gas;
The curtain airbag protrudes further toward the vehicle interior than the side window at a position on the vehicle outer side and at a position closer to the center than the end of the end chamber, and further away from the end of the end chamber. With straps that connect the pillars,
The said strap has the length which becomes a substantially linear shape by the said curtain airbag after expansion | deployment deployment, The curtain airbag characterized by the above-mentioned. 前記ストラップは、前記端部チャンバを中央側の膨張領域から区分する非膨張領域に取り付けられることを特徴とする請求項１に記載のカーテンエアバッグ。   The curtain airbag according to claim 1, wherein the strap is attached to a non-inflatable region that divides the end chamber from a central inflatable region. 前記ストラップは、前記端部チャンバの外表面に取り付けられることを特徴とする請求項１に記載のカーテンエアバッグ。   The curtain airbag according to claim 1, wherein the strap is attached to an outer surface of the end chamber. 前記端部チャンバは、中央側の膨張領域から膨張展開用ガスを受けるガス流入口を下部に有し、
前記非膨張領域は、当該カーテンエアバッグの上縁から下方の前記ガス流入口にわたって設置されていることを特徴とする請求項２に記載のカーテンエアバッグ。 The end chamber has a gas inlet at the lower part for receiving the gas for expansion and deployment from the expansion region on the center side,
The curtain airbag according to claim 2, wherein the non-inflatable region is installed from the upper edge of the curtain airbag to the gas inflow port below the curtain airbag. 前記端部チャンバは、中央側の膨張領域よりも遅れて膨張展開を開始することを特徴とする請求項４に記載のカーテンエアバッグ。   The curtain airbag according to claim 4, wherein the end chamber starts inflating and deploying later than a central inflating region. 当該カーテンエアバッグはさらに、前記端部チャンバ以外の領域の上縁に車両前後方向に沿って設けられ、前記車両側室の側面部上方に取り付けられる複数のタブを備えることを特徴とする請求項１から５のいずれか１項に記載のカーテンエアバッグ。  2. The curtain airbag further includes a plurality of tabs that are provided along a vehicle front-rear direction on an upper edge of a region other than the end chamber, and that are attached above a side surface of the vehicle side chamber. The curtain airbag according to any one of 5 to 5. 前記ストラップは、当該カーテンエアバッグの膨張展開後において前記側面部に沿って平面状に広がる幅広ストラップであって、
前記幅広ストラップは、縁の一点において前記ピラーに取り付けられ、該縁の一点よりも前記車両の車両前後方向の中央側の領域において当該カーテンエアバッグに取り付けられていて、
前記幅広ストラップはさらに、前記縁の一点から斜め上方に延びる縁において前記車両に取り付けられていて、
当該カーテンエアバッグは、前記端部チャンバよりも後方の上縁において車両に取り付けられていることを特徴とする請求項１から６のいずれか１項に記載のカーテンエアバッグ。 The strap is a wide strap that spreads flatly along the side surface after the curtain airbag is inflated and deployed,
The wide strap is attached to the pillar at one point of the edge, and is attached to the curtain airbag in a region on the center side in the vehicle front-rear direction of the vehicle from one point of the edge,
The wide strap is further attached to the vehicle at an edge extending obliquely upward from one point of the edge,
The curtain airbag according to any one of claims 1 to 6 , wherein the curtain airbag is attached to a vehicle at an upper rear edge behind the end chamber.
JP2010162345A 2010-07-16 2010-07-16 Curtain airbag Active JP5595154B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010162345A JP5595154B2 (en) 2010-07-16 2010-07-16 Curtain airbag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010162345A JP5595154B2 (en) 2010-07-16 2010-07-16 Curtain airbag

Publications (3)

Publication Number Publication Date
JP2012020719A JP2012020719A (en) 2012-02-02
JP2012020719A5 true JP2012020719A5 (en) 2013-07-04
JP5595154B2 JP5595154B2 (en) 2014-09-24

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ID=45775338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010162345A Active JP5595154B2 (en) 2010-07-16 2010-07-16 Curtain airbag

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JP (1) JP5595154B2 (en)

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JP5943767B2 (en) * 2012-08-07 2016-07-05 オートリブ ディベロップメント エービー Curtain airbag for vehicle and method for manufacturing the same
JP6404542B2 (en) * 2012-11-03 2018-10-10 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 Curtain airbag and curtain airbag device
JP5761220B2 (en) 2013-02-05 2015-08-12 トヨタ自動車株式会社 Curtain airbag device
JP5783193B2 (en) 2013-02-07 2015-09-24 トヨタ自動車株式会社 Curtain airbag device and occupant protection device
JP2014162313A (en) 2013-02-22 2014-09-08 Toyota Motor Corp Curtain airbag device and occupant protective device
US9266494B2 (en) * 2013-03-15 2016-02-23 Autoliv Asp, Inc. Fold over design for small overlap
JP6181443B2 (en) * 2013-07-04 2017-08-16 オートリブ ディベロップメント エービー Curtain airbag device for vehicle
KR101718690B1 (en) * 2014-02-12 2017-04-04 아우토리브 디벨롭먼트 아베 Side curtain airbag for vehicle
US9505371B2 (en) 2014-10-23 2016-11-29 Toyoda Gosei Co., Ltd. Head-protecting airbag device
JP6485279B2 (en) * 2014-10-23 2019-03-20 豊田合成株式会社 Head protection airbag device
JP6447122B2 (en) 2014-12-26 2019-01-09 豊田合成株式会社 Head protection airbag device
JP2016124497A (en) * 2015-01-07 2016-07-11 芦森工業株式会社 Air bag
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JP6088037B2 (en) * 2015-12-28 2017-03-01 オートリブ ディベロップメント エービー Mounting structure for curtain airbag for vehicle
KR101755952B1 (en) * 2015-12-29 2017-07-10 현대자동차주식회사 Curtain airbag for vehicle
KR101846710B1 (en) 2016-09-21 2018-04-09 현대자동차주식회사 Curtain airbag for vehicle
KR101878073B1 (en) 2016-11-04 2018-07-16 현대자동차주식회사 Curtain air bag of vehicle
US10661744B2 (en) 2017-06-30 2020-05-26 Toyoda Gosei Co., Ltd. Head protective airbag apparatus

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