JP2001513154A - フローバリアを備えた織られたエアーバッグ - Google Patents
フローバリアを備えた織られたエアーバッグInfo
- Publication number
- JP2001513154A JP2001513154A JP53402899A JP53402899A JP2001513154A JP 2001513154 A JP2001513154 A JP 2001513154A JP 53402899 A JP53402899 A JP 53402899A JP 53402899 A JP53402899 A JP 53402899A JP 2001513154 A JP2001513154 A JP 2001513154A
- Authority
- JP
- Japan
- Prior art keywords
- woven
- bag
- warp
- joints
- fabric
- 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.)
- Granted
Links
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
-
- 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
- B60R21/235—Inflatable members characterised by their material
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/02—Inflatable articles
-
- 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
- B60R21/235—Inflatable members characterised by their material
- B60R2021/23533—Inflatable members characterised by their material characterised by the manufacturing process
- B60R2021/23542—Weaving
- B60R2021/23547—Weaving one piece weaving
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
- Air Bags (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.非ジャガード織りののバッグを具備し、このバッグは第1の織り層で形成さ れた前部と第2の織り層で形成された後部とを有し、これら第1及び第2の織り 層の各々は、縦糸方向とほぼ直交した横糸方向に延びた複数のポリマー横糸が介 在された縦糸方向に延びた複数のポリマー縦糸により形成されており、また、前 記バッグは、さらに複数の織られた接合部を具備し、これら織られた接合部は、 バッグにガスが導入されたときにバッグ内のガスの流れが織られた接合部により 制限されて、膨張が望まれている複数の場所にガスを含ませると共に織られた接 合部が存在する複数の場所でのガスによる膨張を帰省するように、前記前部と後 部との間にフローバリアを規定しており、そして、これら織られた接合部の一部 は、前記前部と後部との間で少なくとも縦糸方向に延びており、さらに、織られ た接合部のすべてが1もしくは複数の真っ直ぐなラインセグメントを実質的に構 成している、膨張可能なエアークッション。 2.前記各フローバリアは、前記バッグの内部を横切るように配置されている箱 形構造の請求項1記載の発明。 3.前記箱形構造は、複数の角をもつ構造をしている請求項2記載の発明。 4.前記縦糸と前記横糸は、ポリエステル、ナイロン6、及びナイロン6,6の 内の少なくとも1つからなるポリマーから形成されている請求項1記載の発明。 5.前記織られた接合部は、織られた接合部が糸のフロートを実質的に生じない ように幅を横切る相互織りを保持している請求項1記載の発明。 6.前記フローバリアの少なくとも一部は、接合部分によって互いに分離された ほぼ平行な織られた接合部具備しており、また、この接合部分は、織り布で形成 された2つの独立した層を有し、そして、この接続部分の幅は、前記2つの層の 各々が8本以下の糸を並べた幅を有する請求項1記載の発明。 7.前記バッグは、多孔性防止コーティング有する請求項1記載の発明。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6811197P | 1997-12-19 | 1997-12-19 | |
US60/068,111 | 1997-12-19 | ||
PCT/US1998/026912 WO1999032332A1 (en) | 1997-12-19 | 1998-12-17 | Woven airbag with flow barriers |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2001513154A true JP2001513154A (ja) | 2001-08-28 |
JP2001513154A5 JP2001513154A5 (ja) | 2006-04-13 |
JP4197746B2 JP4197746B2 (ja) | 2008-12-17 |
Family
ID=22080478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53402899A Expired - Fee Related JP4197746B2 (ja) | 1997-12-19 | 1998-12-17 | フローバリアを備えた織られたエアーバッグ |
Country Status (9)
Country | Link |
---|---|
US (2) | US6830261B2 (ja) |
EP (1) | EP0961717B1 (ja) |
JP (1) | JP4197746B2 (ja) |
KR (1) | KR20000071134A (ja) |
AU (1) | AU1926299A (ja) |
DE (1) | DE69835581T2 (ja) |
ES (1) | ES2267206T3 (ja) |
PT (1) | PT961717E (ja) |
WO (1) | WO1999032332A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006505721A (ja) * | 2002-11-06 | 2006-02-16 | コーロン インダストリーズ インク | 空気膨張性を有する二層織物 |
US7424899B2 (en) | 2002-03-15 | 2008-09-16 | Toyoda Boshoku Corporation | Hollow-weave airbag |
WO2009037899A1 (ja) * | 2007-09-18 | 2009-03-26 | Toyota Boshoku Kabushiki Kaisha | エアバッグ |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD573352S1 (en) * | 1998-12-17 | 2008-07-22 | Milliken & Company | Inflatable airbag with closely spaced joints |
US6239046B1 (en) | 1999-06-07 | 2001-05-29 | Bradford Industries, Inc. | Polysiloxane coated fabrics for use in air bags |
US6734123B2 (en) | 1999-06-07 | 2004-05-11 | Bradford Industries, Inc. | Polyurethane coated fabrics for use in air-holding vehicle restraint systems |
US6734125B2 (en) | 1999-06-07 | 2004-05-11 | Bradford Industries, Inc. | Laminated multi-denier mixed fabrics for use in inflatable vehicle restraint systems |
US6753275B2 (en) * | 1999-06-07 | 2004-06-22 | Bradford Industries, Inc. | Laminated multi-layered woven textile fabrics for use in air holding vehicle restraint systems |
US6770578B2 (en) | 1999-06-07 | 2004-08-03 | Bradford Industries, Inc. | Laminated textile fabrics for use in air holding vehicle restraint systems |
US6740607B2 (en) | 1999-06-07 | 2004-05-25 | Bradford Industries, Inc. | Substrate with stretch and heat sealing properties to make a multidirectional restraint module design |
US6220309B1 (en) | 1999-09-24 | 2001-04-24 | Milliken & Company | Inflatable fabrics comprising basket-woven attachment points between fabric panels |
CA2340940A1 (en) * | 1999-06-17 | 2000-12-28 | Shulong Li | Two-layer coating system for airbag fabrics |
GB2357264B (en) * | 1999-12-16 | 2004-01-14 | Autoliv Dev | Improvements in or relating to an air-bag arrangement |
GB2410725A (en) | 2004-02-06 | 2005-08-10 | Autoliv Dev | Airbag mounting tab |
US7350807B2 (en) * | 2005-05-25 | 2008-04-01 | Autoliv Asp, Inc. | Divided airbag system |
DE102005052516B4 (de) * | 2005-11-03 | 2007-09-13 | Autoliv Development Ab | Mehrkammer-Gassack |
US20080026657A1 (en) * | 2006-07-26 | 2008-01-31 | Sollars John A | Fabric for manufacture of automotive airbags, airbags and method for making airbags |
US7695012B2 (en) * | 2008-04-03 | 2010-04-13 | Autoliv Asp, Inc. | Airbag systems with a split pocket |
US20100129575A1 (en) * | 2008-08-30 | 2010-05-27 | Veiga Manuel J | Polyvinyl chloride coated fabrics for use in air bags |
US7651118B1 (en) | 2008-08-30 | 2010-01-26 | Bradford Industries, Inc. | Polyvinyl chloride coated fabrics for use in air bags |
US9079558B2 (en) * | 2009-01-16 | 2015-07-14 | Global Safety Textiles, Llc | Coated airbag |
US7946613B2 (en) | 2009-03-03 | 2011-05-24 | Autoliv Asp, Inc. | Dual chamber airbag cushion |
US7938445B2 (en) * | 2009-03-03 | 2011-05-10 | Autoliv Asp, Inc. | Dual chamber airbag cushions with a safety vent in the front chamber |
US8371612B2 (en) | 2009-09-17 | 2013-02-12 | Autoliv Asp, Inc. | Inflatable airbag assemblies with lateral and longitudinal tethers |
EP2374923B1 (en) * | 2010-04-09 | 2013-12-25 | Autoliv Development AB | Method of making an inflatable air-bag |
EP2500454B1 (en) | 2011-03-16 | 2015-05-13 | Autoliv Development AB | A fabric for use in the manufacture of an inflatable air-bag |
JP6113048B2 (ja) * | 2013-10-23 | 2017-04-12 | 株式会社東海理化電機製作所 | シートベルト装置 |
US20180119320A1 (en) * | 2015-03-26 | 2018-05-03 | Natalie A. CANDRIAN-BELL | Inflatable Jacquard-Woven Textiles for Structural Applications |
JP6376704B2 (ja) * | 2016-02-19 | 2018-08-22 | 住商エアバッグ・システムズ株式会社 | 袋体 |
US10680473B2 (en) * | 2016-07-22 | 2020-06-09 | Industrial Technology Research Institute | Electric motor rotor mechanism |
CN112941694A (zh) * | 2021-03-29 | 2021-06-11 | 嘉兴市牛大科技有限公司 | 用于安全气囊的网布 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US521363A (en) * | 1894-06-12 | Alfred | ||
DE2105428A1 (de) * | 1971-02-05 | 1972-08-24 | Uniroy al AG, 5100 Aachen | Sicherheitsvorrichtung in Fahrzeugen zur Verminderung des Aufpralles |
US3731949A (en) * | 1971-05-12 | 1973-05-08 | Allied Chem | Flat bag made of tubular sections |
JPS569024B2 (ja) | 1974-05-15 | 1981-02-26 | ||
US3991249A (en) * | 1975-01-17 | 1976-11-09 | Toray Industries, Inc. | Fabric material for producing woven air bags utilized for protecting riders in vehicles |
JPH0692218B2 (ja) * | 1987-12-11 | 1994-11-16 | 旭化成工業株式会社 | 衝撃吸収用バッグおよびその製造法 |
JPH02204151A (ja) | 1989-02-03 | 1990-08-14 | Asahi Chem Ind Co Ltd | エアーバッグ用袋織地 |
US5685347A (en) | 1989-02-16 | 1997-11-11 | Airbags International Limited | Circular air bag made of two simultaneously woven fabrics |
DE69032826T2 (de) | 1989-02-16 | 1999-08-12 | Airbags Int Ltd | Luftsack |
JPH0316850A (ja) | 1989-06-14 | 1991-01-24 | Asahi Chem Ind Co Ltd | 二重袋織エアーバッグとその織地 |
JPH0316852A (ja) | 1989-06-14 | 1991-01-24 | Asahi Chem Ind Co Ltd | 袋織のエアーバッグ |
JP2524534B2 (ja) | 1989-12-27 | 1996-08-14 | 池田物産株式会社 | エアバッグ装置 |
US5098125A (en) * | 1990-06-08 | 1992-03-24 | Stern & Stern Industries, Inc. | Tube, airbag, and method of making the same |
US5011183A (en) | 1990-06-08 | 1991-04-30 | Stern & Stern Industries, Inc. | Bag, airbag, and method of making the same |
JPH0443143A (ja) | 1990-06-08 | 1992-02-13 | Asahi Chem Ind Co Ltd | 異形袋織エアーバッグ |
JPH04228338A (ja) | 1990-12-27 | 1992-08-18 | Nissan Motor Co Ltd | エアバッグ装置のバッグ本体製造方法 |
DE4134995C1 (en) | 1991-10-23 | 1993-03-18 | Guenter 8152 Feldkirchen-Westerham De Herrmann | Sideways impact protection device - has inflatable cushion which is mounted at side of vehicle with sensor that detects impacts to initiates inflation |
US5482317A (en) | 1993-06-28 | 1996-01-09 | Sandia Corporation | Structurally efficient inflatable protective device |
US5421378A (en) | 1994-03-30 | 1995-06-06 | Milliken Research Corporation | Airbag weaving on a water-jet loom using yarns |
GB2333075B (en) * | 1995-02-20 | 1999-08-25 | Autoliv Dev | Improvements in or relating to a safety device |
US5833265A (en) | 1997-02-21 | 1998-11-10 | Takata, Inc. | Airbag with excursion restrictors |
DE29709389U1 (de) | 1997-05-28 | 1997-09-25 | Trw Repa Gmbh | Gassack für ein Insassen-Rückhaltesystem in Fahrzeugen |
JP3197254B2 (ja) | 1999-04-08 | 2001-08-13 | 日本電信電話株式会社 | Atm仮想パス容量設定方法 |
JP2001097170A (ja) | 1999-09-30 | 2001-04-10 | Nippon Plast Co Ltd | 側部用エアバッグ |
-
1998
- 1998-12-17 KR KR1019997007423A patent/KR20000071134A/ko not_active Ceased
- 1998-12-17 PT PT98964063T patent/PT961717E/pt unknown
- 1998-12-17 JP JP53402899A patent/JP4197746B2/ja not_active Expired - Fee Related
- 1998-12-17 ES ES98964063T patent/ES2267206T3/es not_active Expired - Lifetime
- 1998-12-17 DE DE69835581T patent/DE69835581T2/de not_active Expired - Lifetime
- 1998-12-17 EP EP98964063A patent/EP0961717B1/en not_active Expired - Lifetime
- 1998-12-17 WO PCT/US1998/026912 patent/WO1999032332A1/en active IP Right Grant
- 1998-12-17 AU AU19262/99A patent/AU1926299A/en not_active Abandoned
-
2001
- 2001-06-19 US US09/884,541 patent/US6830261B2/en not_active Expired - Fee Related
-
2003
- 2003-10-29 US US10/696,757 patent/US8118324B2/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7424899B2 (en) | 2002-03-15 | 2008-09-16 | Toyoda Boshoku Corporation | Hollow-weave airbag |
JP2006505721A (ja) * | 2002-11-06 | 2006-02-16 | コーロン インダストリーズ インク | 空気膨張性を有する二層織物 |
US7635144B2 (en) | 2002-11-06 | 2009-12-22 | Kolon Ind. Inc. | Inflatable two-layer fabrics |
WO2009037899A1 (ja) * | 2007-09-18 | 2009-03-26 | Toyota Boshoku Kabushiki Kaisha | エアバッグ |
Also Published As
Publication number | Publication date |
---|---|
EP0961717A1 (en) | 1999-12-08 |
US20010042980A1 (en) | 2001-11-22 |
EP0961717B1 (en) | 2006-08-16 |
US20050077708A1 (en) | 2005-04-14 |
ES2267206T3 (es) | 2007-03-01 |
EP0961717A4 (en) | 2004-05-12 |
KR20000071134A (ko) | 2000-11-25 |
DE69835581T2 (de) | 2007-08-09 |
DE69835581D1 (de) | 2006-09-28 |
WO1999032332A1 (en) | 1999-07-01 |
US8118324B2 (en) | 2012-02-21 |
JP4197746B2 (ja) | 2008-12-17 |
PT961717E (pt) | 2006-12-29 |
AU1926299A (en) | 1999-07-12 |
US6830261B2 (en) | 2004-12-14 |
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