JP4221017B2 - 頭部保護エアバッグ装置 - Google Patents
頭部保護エアバッグ装置 Download PDFInfo
- Publication number
- JP4221017B2 JP4221017B2 JP2006236019A JP2006236019A JP4221017B2 JP 4221017 B2 JP4221017 B2 JP 4221017B2 JP 2006236019 A JP2006236019 A JP 2006236019A JP 2006236019 A JP2006236019 A JP 2006236019A JP 4221017 B2 JP4221017 B2 JP 4221017B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- vehicle
- pillar garnish
- deployed
- supply passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/213—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle roof frames or pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0212—Roof or head liners
- B60R13/0225—Roof or head liners self supporting head liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/232—Curtain-type airbags deploying mainly in a vertical direction from their top edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0275—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners comprising removable or hinged parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R2013/0293—Connection or positioning of adjacent panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R2021/161—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by additional means for controlling deployment trajectory
Description
12 インフレータ
14 ルーフサイドレール部
16 エアバッグ
16B エアバッグのロール折り部
16C エアバッグの非ロール折り部
46 エアバッグの上端側膨張部
46B エアバッグの上端側膨張部の補助膨張部
46D エアバッグの上端側膨張部の補助膨張部
52 エアバッグのセル
60 Bピラーガーニッシュ
62 エアバッグの押出部
80 ジャンプ台(エアバッグ誘導手段)
92 エアバッグのセル
100 Cピラーガーニッシュ
102 エアバッグの押出部
L1 エアバッグの補助膨張部の中心線
P1 エアバッグの折目
P2 エアバッグの折目
P3 エアバッグの折目
P4 エアバッグの折目
Q1 エアバッグの補助膨張部の最下点
Claims (2)
- 車両の所定位置に配置され、車両の側面衝突時またはロールオーバー時に作動してガスを噴出するインフレータと、
前記インフレータと接続されるガス供給通路と、前記ガス供給通路と接続され乗員の頭部を保護する膨張部と、を含んで構成され、車両上下方向に折り畳まれた状態で車両のルーフサイドレール部に沿って格納されると共に前記インフレータからのガスの供給により膨張して前記車室内側の側部に車両下方側へ向けて展開するエアバッグと、
前記車室内側の側部に設けられたピラーガーニッシュと、
前記ピラーガーニッシュの上方となる部位に設けられ、展開する前記エアバッグを車室内側方向へ誘導するエアバッグ誘導手段と、
を備え、
前記エアバッグは、前記ピラーガーニッシュの上方となる前記ガス供給通路のピラー対応部を構成し、サイドウインドの上方となる前記ガス供給通路のウインド対応部に比べて展開した状態での車室内側への突出量が大きい押出部を有し、
前記エアバッグは下部がロール折り、上部となる前記ガス供給通路及び前記押出部が非ロール折りで折り畳んであり、前記ピラー対応部は前記ウインド対応部に比べて非ロール折りの部分の寸法が大きく、折り回数が多いことを特徴とする頭部保護エアバッグ装置。 - 前記ガス供給通路における前記押出部を構成し、展開した状態で前記ガス供給通路から車両上方に向かって展開しようとする補助膨張部を有することを特徴とする請求項1に記載の頭部保護エアバッグ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006236019A JP4221017B2 (ja) | 2006-08-31 | 2006-08-31 | 頭部保護エアバッグ装置 |
US11/892,889 US7806433B2 (en) | 2006-08-31 | 2007-08-28 | Head protecting airbag system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006236019A JP4221017B2 (ja) | 2006-08-31 | 2006-08-31 | 頭部保護エアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008056116A JP2008056116A (ja) | 2008-03-13 |
JP4221017B2 true JP4221017B2 (ja) | 2009-02-12 |
Family
ID=39150437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006236019A Active JP4221017B2 (ja) | 2006-08-31 | 2006-08-31 | 頭部保護エアバッグ装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7806433B2 (ja) |
JP (1) | JP4221017B2 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5314919B2 (ja) * | 2008-04-23 | 2013-10-16 | 芦森工業株式会社 | エアバッグ装置 |
JP2009286300A (ja) * | 2008-05-30 | 2009-12-10 | Takata Corp | 頭部拘束エアバッグ装置 |
JP5520654B2 (ja) * | 2010-03-26 | 2014-06-11 | 本田技研工業株式会社 | 乗員拘束装置 |
JP5623355B2 (ja) * | 2010-07-30 | 2014-11-12 | オートリブ ディベロップメント エービー | カーテンエアバッグ |
JP2012148638A (ja) * | 2011-01-18 | 2012-08-09 | Nippon Plast Co Ltd | カーテンエアバッグ装置 |
DE102011005057B4 (de) * | 2011-03-03 | 2015-11-05 | TAKATA Aktiengesellschaft | Gassack für ein Fahrzeuginsassen-Rückhaltesystem eines Kraftfahrzeuges und Verfahren zum Herstellen eines derartigen Gassacks |
JP5783818B2 (ja) * | 2011-06-23 | 2015-09-24 | 芦森工業株式会社 | エアバッグ装置 |
KR101316472B1 (ko) * | 2011-09-21 | 2013-10-08 | 현대자동차주식회사 | 차량용 센터 커튼 에어백 장치 |
JP5826093B2 (ja) * | 2012-03-30 | 2015-12-02 | タカタ株式会社 | 頭部保護エアバッグ装置 |
JP5770688B2 (ja) * | 2012-07-09 | 2015-08-26 | オートリブ ディベロップメント エービー | カーテンエアバッグ |
US9090223B2 (en) * | 2013-04-16 | 2015-07-28 | Tk Holdings Inc. | Airbag device |
US9248800B1 (en) | 2014-09-26 | 2016-02-02 | Toyota Motor Engineering & Manufacturing North America, Inc. | Side pillar assemblies with retention structures for side airbags |
KR102002135B1 (ko) * | 2015-06-05 | 2019-07-19 | 오토리브 디벨로프먼트 에이비 | 커튼 에어백 장치 |
JP2015171894A (ja) * | 2015-06-30 | 2015-10-01 | オートリブ ディベロップメント エービー | カーテンエアバッグ装置 |
CN106476718B (zh) | 2015-08-28 | 2022-02-08 | 福特环球技术公司 | 车辆内饰组件及其成形方法 |
JP6583095B2 (ja) * | 2016-03-29 | 2019-10-02 | 豊田合成株式会社 | 頭部保護エアバッグの折り完了体 |
US9889812B1 (en) * | 2016-11-01 | 2018-02-13 | Ford Global Technologies, Llc | Side-curtain airbag assembly |
JP6708108B2 (ja) * | 2016-12-07 | 2020-06-10 | トヨタ自動車株式会社 | 車両用カーテンエアバッグ装置 |
EP3584122B1 (en) | 2018-01-26 | 2021-11-17 | Autoliv Development AB | Side airbag device |
US10981531B2 (en) * | 2018-07-11 | 2021-04-20 | Ford Global Technologies, Llc | Pillar airbag assembly |
DE102018009358A1 (de) * | 2018-11-29 | 2020-06-04 | Dalphi Metal Espana, S.A. | Airagmodul und verfahren zu seiner herrstellung |
EP4159552A4 (en) | 2020-05-28 | 2024-05-08 | Autoliv Dev | AIRBAG DEVICE |
CN113815559B (zh) * | 2021-10-22 | 2022-12-30 | 上海临港均胜汽车安全系统有限公司 | 一种气帘装置 |
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JP3125729B2 (ja) * | 1997-09-26 | 2001-01-22 | トヨタ自動車株式会社 | 頭部保護エアバッグ袋体の配設構造 |
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EP0943501B1 (en) * | 1998-03-18 | 2004-06-02 | Trw Vehicle Safety Systems Inc. | Vehicle occupant safety apparatus |
JP3093199B2 (ja) * | 1998-05-12 | 2000-10-03 | トヨタ自動車株式会社 | 頭部保護エアバッグ装置の配設構造 |
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JP4744281B2 (ja) * | 2005-12-07 | 2011-08-10 | 日本プラスト株式会社 | 車両用エアバッグ装置 |
JP4780021B2 (ja) * | 2007-04-02 | 2011-09-28 | 豊田合成株式会社 | 頭部保護エアバッグ装置 |
-
2006
- 2006-08-31 JP JP2006236019A patent/JP4221017B2/ja active Active
-
2007
- 2007-08-28 US US11/892,889 patent/US7806433B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2008056116A (ja) | 2008-03-13 |
US20080054605A1 (en) | 2008-03-06 |
US7806433B2 (en) | 2010-10-05 |
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