KR20040068265A - 에어백 - Google Patents
에어백 Download PDFInfo
- Publication number
- KR20040068265A KR20040068265A KR10-2004-7009453A KR20047009453A KR20040068265A KR 20040068265 A KR20040068265 A KR 20040068265A KR 20047009453 A KR20047009453 A KR 20047009453A KR 20040068265 A KR20040068265 A KR 20040068265A
- Authority
- KR
- South Korea
- Prior art keywords
- gas supply
- supply duct
- fabric
- warp
- airbag
- 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.)
- Ceased
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
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
- B60R21/2346—Soft diffusers
-
- 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
- B60R21/231—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)
- Air Bags (AREA)
- Packages (AREA)
- Woven Fabrics (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
Claims (8)
- 적어도 하나의 팽창 가능한 영역을 2 개의 중첩된 직물의 층들 사이에 한정하는 2 개의 중첩된 직물의 층들로부터 형성된 에어백으로서, 에어백 안으로 연장된 개스 공급 덕트가 있고, 개스 공급 덕트에는 적어도 하나의 통공이 그 안에 제공되며 통공을 통해서 개스가 에어백의 상기 적어도 하나의 팽창 가능한 영역 안으로 유동할 수 있고, 개스 공급 덕트는 신장된 형태이고, 교차하는 날실과 씨실 방적사를 가진 직물로 형성되며, 상기 직물의 날실과 씨실 방적사는 개스 공급 덕트의 축에 약 30°와 60°사이의 각도로 경사지는 에어백.
- 제 1 항에 있어서,날실과 씨실의 방적사들이 개스 공급 덕트의 축에 40 °와 50°사이의 각도로 경사진 것을 특징으로 하는 에어백.
- 제 2 항에 있어서,날실과 씨실의 방적사들이 개스 공급 덕트의 축에 45°의 각도로 경사진 것을 특징으로 하는 에어백.
- 전기한 항들중 어느 한 항에 있어서,날실 방적사들 사이의 간격은 씨실 방적사들 사이의 간격과 같은 것을 특징으로 하는 에어백.
- 전기한 항들중 어느 한 항에 있어서,개스 공급 덕트에는 원형의 통공이 그 안에 제공된 것을 특징으로 하는 에어백.
- 제 1 항 내지 제 4 항의 어느 한 항에 있어서,개스 공급 덕트에는 그 안에 불규칙적인 형상의 통공이 제공되는 것을 특징으로 하는 에어백.
- 전기한 항들중 어느 한 항에 있어서,개스 공급 덕트는 직물의 단일한 신장 요소로부터 형성되고, 직물은 그것의 마주하는 가장자리들이 중첩되도록 접혀져서 중첩된 가장자리들이 봉합에 의해서 함께 고정되는 것을 특징으로 하는 에어백.
- 전기한 항들중 어느 한 항에 있어서,팽창 가능한 커튼의 형태로서, 에어백은 복수개의 팽창 가능한 영역들을 한정하고, 개스 공급 덕트는 에어백의 일측 가장자리를 따라서 연장되도록 배치되며, 개스 공급 덕트에는 개스를 각각의 상기 팽창 가능한 영역들에 공급하는 통공이 제공되는 것을 특징으로 하는 에어백.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0130225.6 | 2001-12-18 | ||
| GB0130225A GB2383302A (en) | 2001-12-18 | 2001-12-18 | Airbag having a woven gas supply duct |
| GB0214686.8 | 2002-06-25 | ||
| GB0214686A GB2383306B (en) | 2001-12-18 | 2002-06-25 | Improvements in or relating to an air-bag |
| PCT/SE2002/002128 WO2003051679A1 (en) | 2001-12-18 | 2002-11-22 | An air-bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040068265A true KR20040068265A (ko) | 2004-07-30 |
Family
ID=9927838
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020047009454A Expired - Fee Related KR100650145B1 (ko) | 2001-12-18 | 2002-11-22 | 에어백 |
| KR10-2004-7009453A Ceased KR20040068265A (ko) | 2001-12-18 | 2002-11-22 | 에어백 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020047009454A Expired - Fee Related KR100650145B1 (ko) | 2001-12-18 | 2002-11-22 | 에어백 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20050006888A1 (ko) |
| EP (1) | EP1456062B1 (ko) |
| JP (1) | JP4100688B2 (ko) |
| KR (2) | KR100650145B1 (ko) |
| CN (1) | CN1282566C (ko) |
| AT (1) | ATE369269T1 (ko) |
| AU (1) | AU2002353709A1 (ko) |
| DE (1) | DE60221703T2 (ko) |
| GB (2) | GB2383302A (ko) |
| WO (1) | WO2003051680A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120137823A (ko) * | 2011-06-13 | 2012-12-24 | 현대모비스 주식회사 | 커튼 에어백 쿠션 |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003051679A1 (en) | 2001-12-18 | 2003-06-26 | Autoliv Development Ab | An air-bag |
| GB2389823A (en) | 2002-06-21 | 2003-12-24 | Autoliv Dev | An airbag having a gusset of excess fabric between the gas inlet throat and the inflatable region of the bag |
| GB2390576B (en) | 2002-07-12 | 2005-06-15 | Autoliv Dev | Improvements in or relating to an air-bag |
| GB2393692A (en) | 2002-10-01 | 2004-04-07 | Autoliv Dev | Air bag with reinforced apertures in gas duct |
| EP1433672B8 (en) * | 2002-12-26 | 2007-06-06 | Toyo Boseki Kabushiki Kaisha | Hose for introduction and distribution of inflator gas |
| GB2399792A (en) | 2003-03-24 | 2004-09-29 | Autoliv Dev | An air-bag mounting arrangement |
| DE602004021028D1 (de) | 2003-12-08 | 2009-06-18 | Autoliv Dev | Fahrzeug-airbagvorrichtung |
| GB2410725A (en) | 2004-02-06 | 2005-08-10 | Autoliv Dev | Airbag mounting tab |
| US20050212270A1 (en) * | 2004-03-26 | 2005-09-29 | Key Safety Systems, Inc. | Unfolding assist mechanism for side curtain air bag |
| DE102004021918B4 (de) * | 2004-05-04 | 2009-06-10 | MöllerTech GmbH | Verfahren und Vorrichtung zum Trennen eines Materials |
| JP2005324646A (ja) * | 2004-05-13 | 2005-11-24 | Toyobo Co Ltd | インフレーターガス導入分配ホース |
| DE102005001598A1 (de) * | 2005-01-12 | 2006-07-20 | Autoliv Development Ab | Airbag sowie Verfahren zum Herstellen eines Airbags |
| US20060208466A1 (en) * | 2005-03-18 | 2006-09-21 | Takata Restraint Systems, Inc. | Curtain airbag bottom fill |
| EP2253513B1 (en) * | 2008-03-07 | 2013-07-24 | Ashimori Industry Co., Ltd. | Airbag device |
| JP5188214B2 (ja) * | 2008-03-07 | 2013-04-24 | 芦森工業株式会社 | エアバッグ装置 |
| KR101655472B1 (ko) * | 2010-08-18 | 2016-09-08 | 현대자동차주식회사 | 커튼에어백 쿠션 및 이를 이용한 커튼에어백 모듈 |
| EP2615121B1 (de) | 2012-01-12 | 2014-11-19 | Christa Hillebrand | Zusammensetzung und Verfahren zur Korrektur eines Spaltnagels |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5685347A (en) * | 1989-02-16 | 1997-11-11 | Airbags International Limited | Circular air bag made of two simultaneously woven fabrics |
| US4966389A (en) * | 1989-03-28 | 1990-10-30 | Juichiro Takada | Inflatable air bag for protection of a vehicle occupant |
| JP3036215B2 (ja) * | 1992-03-18 | 2000-04-24 | タカタ株式会社 | エアバッグ |
| DE69315051T2 (de) * | 1992-08-19 | 1998-06-04 | Teijin Ltd., Osaka | Luftsack mit hoher berstfestigkeit |
| US5478111A (en) * | 1993-08-11 | 1995-12-26 | Morton International, Inc. | Dynamic burn vents for the cushion of an air bag module |
| CA2181917C (en) * | 1994-01-28 | 1999-08-17 | Tadao Kanuma | Air bag |
| US5964985A (en) * | 1994-02-02 | 1999-10-12 | Wootten; William A. | Method and apparatus for converting coal to liquid hydrocarbons |
| JP3713810B2 (ja) * | 1996-05-17 | 2005-11-09 | 豊田合成株式会社 | 車両用エアバッグ |
| US5782488A (en) * | 1996-06-14 | 1998-07-21 | Morton International, Inc. | Stress reducer passenger cushion |
| GB2324068B (en) * | 1997-04-11 | 2001-01-10 | Autoliv Dev | Improvements in or relating to an air-bag arrangement |
| DE19727832A1 (de) * | 1997-06-23 | 1998-12-24 | Petri Ag | Flammschutzvorrichtung für Gassäcke von Airbagmodulen |
| DE19848794A1 (de) * | 1997-10-22 | 1999-05-27 | Inova Gmbh Tech Entwicklungen | Airbagvorrichtung, Herstellungsverfahren für eine Airbagvorrichtung, Auslöseverfahren für eine Airbagvorrichtung und Kraftfahrzeug mit einer Airbagvorrichtung |
| US6073961A (en) * | 1998-02-20 | 2000-06-13 | Breed Automotive Technology, Inc. | Inflatable side airbag curtain module |
| ES2245809T3 (es) * | 1998-03-06 | 2006-01-16 | Trw Automotive Gmbh | Canalizacion de conexion para un sistema de proteccion de pasajeros con airbag hinchable. |
| DE19812915A1 (de) * | 1998-03-24 | 1999-09-30 | Takata Europ Gmbh | Airbagvorrichtung für Kraftfahrzeuge |
| JP3876560B2 (ja) * | 1998-08-20 | 2007-01-31 | タカタ株式会社 | 自動車乗員頭部の保護バッグ |
| US6530595B2 (en) * | 1998-08-20 | 2003-03-11 | Takata Corporation | Protective cushion for vehicle occupant's head |
| DE29814990U1 (de) * | 1998-08-20 | 1998-12-17 | Trw Repa Gmbh | Gassack |
| US6554314B1 (en) * | 1999-02-03 | 2003-04-29 | Takata Corporation | Protective cushion for vehicle occupant's head |
| US6293581B1 (en) * | 1999-04-15 | 2001-09-25 | Honda Giken Kogyo Kabushiki Kaisha | Occupant restraint device |
| US6734125B2 (en) * | 1999-06-07 | 2004-05-11 | Bradford Industries, Inc. | Laminated multi-denier mixed fabrics for use in inflatable vehicle restraint systems |
| JP4114303B2 (ja) * | 1999-07-15 | 2008-07-09 | タカタ株式会社 | エアバッグ、エアバッグ装置及びステアリング |
| JP2001097170A (ja) * | 1999-09-30 | 2001-04-10 | Nippon Plast Co Ltd | 側部用エアバッグ |
| JP3785301B2 (ja) * | 2000-02-22 | 2006-06-14 | トヨタ紡織株式会社 | 袋織エアバッグ |
| US6851707B2 (en) * | 2000-03-17 | 2005-02-08 | Trw Vehicle Safety Systems Inc. | Inflatable side curtain |
| US6783155B2 (en) * | 2000-04-14 | 2004-08-31 | Milliken & Company | Air bag tether construction |
| US6632753B1 (en) * | 2000-04-26 | 2003-10-14 | Safety Components Fabric Technologies, Inc. | Motor vehicle air bag and fabric for use in same |
| US6450529B1 (en) * | 2000-06-23 | 2002-09-17 | Breed Automotive Technologies, Inc. | Inflatable side air bag curtain module with chamber separators |
| JP2002037008A (ja) * | 2000-07-27 | 2002-02-06 | Takata Corp | エアバッグ装置 |
| JP4005321B2 (ja) * | 2001-02-05 | 2007-11-07 | トヨタ自動車株式会社 | 頭部保護エアバッグ装置 |
| US6715791B2 (en) * | 2001-04-06 | 2004-04-06 | Milliken & Company | Air bag tether system comprising multiple segments cut in alignment with fabric warp of fill |
| US6742805B2 (en) * | 2001-05-02 | 2004-06-01 | Trw Vehicle Safety Systems Inc. | Multi-layered inflatable curtain |
| US6755436B2 (en) * | 2001-06-26 | 2004-06-29 | Autoliv Asp, Inc. | Apparatus and method for airbag inflation gas distribution |
| US6902187B2 (en) * | 2001-11-19 | 2005-06-07 | Autoliv Asp, Inc. | Apparatus and method for airbag curtain module with secondary attachment device |
| WO2003051679A1 (en) * | 2001-12-18 | 2003-06-26 | Autoliv Development Ab | An air-bag |
| GB2393692A (en) * | 2002-10-01 | 2004-04-07 | Autoliv Dev | Air bag with reinforced apertures in gas duct |
-
2001
- 2001-12-18 GB GB0130225A patent/GB2383302A/en not_active Withdrawn
-
2002
- 2002-06-25 GB GB0214686A patent/GB2383306B/en not_active Expired - Fee Related
- 2002-11-22 JP JP2003552582A patent/JP4100688B2/ja not_active Expired - Fee Related
- 2002-11-22 CN CNB028252888A patent/CN1282566C/zh not_active Expired - Fee Related
- 2002-11-22 AU AU2002353709A patent/AU2002353709A1/en not_active Abandoned
- 2002-11-22 EP EP02789081A patent/EP1456062B1/en not_active Expired - Lifetime
- 2002-11-22 KR KR1020047009454A patent/KR100650145B1/ko not_active Expired - Fee Related
- 2002-11-22 US US10/499,373 patent/US20050006888A1/en not_active Abandoned
- 2002-11-22 KR KR10-2004-7009453A patent/KR20040068265A/ko not_active Ceased
- 2002-11-22 AT AT02789081T patent/ATE369269T1/de not_active IP Right Cessation
- 2002-11-22 DE DE60221703T patent/DE60221703T2/de not_active Expired - Lifetime
- 2002-11-22 WO PCT/SE2002/002129 patent/WO2003051680A1/en active IP Right Grant
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120137823A (ko) * | 2011-06-13 | 2012-12-24 | 현대모비스 주식회사 | 커튼 에어백 쿠션 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005511406A (ja) | 2005-04-28 |
| GB0214686D0 (en) | 2002-08-07 |
| CN1604862A (zh) | 2005-04-06 |
| EP1456062B1 (en) | 2007-08-08 |
| GB0130225D0 (en) | 2002-02-06 |
| EP1456062A1 (en) | 2004-09-15 |
| KR20040072663A (ko) | 2004-08-18 |
| WO2003051680A1 (en) | 2003-06-26 |
| US20050006888A1 (en) | 2005-01-13 |
| ATE369269T1 (de) | 2007-08-15 |
| GB2383302A (en) | 2003-06-25 |
| GB2383306B (en) | 2005-02-02 |
| CN1282566C (zh) | 2006-11-01 |
| AU2002353709A1 (en) | 2003-06-30 |
| JP4100688B2 (ja) | 2008-06-11 |
| DE60221703T2 (de) | 2008-06-05 |
| GB2383306A (en) | 2003-06-25 |
| DE60221703D1 (en) | 2007-09-20 |
| KR100650145B1 (ko) | 2006-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20040617 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20071122 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20080930 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20090303 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20080930 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |