KR100973035B1 - 에어백 - Google Patents
에어백 Download PDFInfo
- Publication number
- KR100973035B1 KR100973035B1 KR1020057000244A KR20057000244A KR100973035B1 KR 100973035 B1 KR100973035 B1 KR 100973035B1 KR 1020057000244 A KR1020057000244 A KR 1020057000244A KR 20057000244 A KR20057000244 A KR 20057000244A KR 100973035 B1 KR100973035 B1 KR 100973035B1
- Authority
- KR
- South Korea
- Prior art keywords
- fabric
- elements
- airbag
- square
- corner portions
- 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.)
- Expired - Lifetime
Links
- 239000004744 fabric Substances 0.000 claims abstract description 73
- 238000000034 method Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000004753 textile Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
Images
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
-
- 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
- B60R2021/23504—Inflatable members characterised by their material characterised by material
- B60R2021/23509—Fabric
-
- 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
- B60R21/235—Inflatable members characterised by their material
- B60R2021/23571—Inflatable members characterised by their material characterised by connections between panels
- B60R2021/23576—Sewing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Woven Fabrics (AREA)
- Packages (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
Claims (8)
- 두 개의 실질적으로 동일한 다각형의 직물요소들로 형성된 에어백으로서, 상기 요소들은 함께 정렬되지 않으며, 하나의 상기 요소의 코너부들은 다른 하나의 요소의 코너부들과 얽혀있고, 상기 얽혀있는 코너부들의 인접 바깥둘레부들은 이음매(seam)에 의해 상호 연결되어 있는, 에어백.
- 제 1 항에 있어서,각 다각형 요소는 직선으로 둘러싸인 정다각형(regular rectilinear polygon)의 형상을 가지는 것을 특징으로 하는 에어백.
- 제 2 항에 있어서,각 다각형 요소는 정사각형의 형상으로 되어 있는 것을 특징으로 하는 에어백.
- 제 2 항에 있어서,각 다각형 요소는 삼각형의 형상으로 되어 있는 것을 특징으로 하는 에어백.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,하나의 직물요소의 날실들과 씨실들은 다른 직물요소의 날실들과 씨실들과 오프셋 각도를 이루며 배치되어(angularly off-set) 있는 것을 특징으로 하는 에어백.
- 제 5 항에 있어서,상기 오프셋 각도(angle of off-set)는 25°와 65°사이에 있는 것을 특징으로 하는 에어백.
- 제 6 항에 있어서,상기 오프셋 각도는 60°인 것을 특징으로 하는 에어백.
- 제 5 항에 있어서,상기 오프셋 각도는 45°인 것을 특징으로 하는 에어백.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0216038.0 | 2002-07-10 | ||
GB0216038A GB2390574A (en) | 2002-07-10 | 2002-07-10 | An air bag with two elements having angularly offset warp and weft yarns |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050034712A KR20050034712A (ko) | 2005-04-14 |
KR100973035B1 true KR100973035B1 (ko) | 2010-07-29 |
Family
ID=9940225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057000244A Expired - Lifetime KR100973035B1 (ko) | 2002-07-10 | 2003-06-05 | 에어백 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1519858B1 (ko) |
JP (1) | JP4418750B2 (ko) |
KR (1) | KR100973035B1 (ko) |
CN (1) | CN1323872C (ko) |
AT (1) | ATE359198T1 (ko) |
AU (1) | AU2003243082A1 (ko) |
DE (1) | DE60313172T2 (ko) |
GB (1) | GB2390574A (ko) |
MX (1) | MXPA05000320A (ko) |
WO (1) | WO2004007249A1 (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2402912A (en) * | 2003-06-20 | 2004-12-22 | Autoliv Dev | Side air-bag |
US7354063B2 (en) * | 2004-03-09 | 2008-04-08 | Milliken & Company | Airbag structure |
US7407186B2 (en) | 2005-03-24 | 2008-08-05 | Autoliv Asp, Inc. | Airbag cushion construction |
CN101903217B (zh) * | 2007-12-21 | 2013-02-27 | 奥托立夫开发公司 | 可充气安全气囊 |
JP2010069913A (ja) * | 2008-09-16 | 2010-04-02 | Nippon Plast Co Ltd | エアバッグ |
EP2311692B1 (en) | 2009-10-15 | 2012-10-24 | Autoliv Development AB | Improvements in or relating to airbags |
DE102015108423A1 (de) | 2015-05-28 | 2015-09-17 | Takata AG | Gassack für ein Airbagmodul |
KR102005747B1 (ko) * | 2017-12-13 | 2019-07-31 | 아우토리브 디벨롭먼트 아베 | 자동차의 운전석 에어백 |
DE102020123842A1 (de) | 2020-09-14 | 2022-03-17 | Joyson Safety Systems Germany Gmbh | Gassack und Gassackanordnung für ein Fahrzeuginsassen-Rückhaltesystem |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19807850A1 (de) * | 1997-02-25 | 1998-11-12 | Tokai Rika Co Ltd | Luftsackkörper für einen Airbag und Verfahren zur Herstellung des Luftsackkörpers |
JPH11348719A (ja) | 1998-06-08 | 1999-12-21 | Takata Kk | エアベルト |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2525440A1 (de) * | 1975-06-07 | 1976-12-16 | Ikeda Bussan Co | Verfahren zur herstellung eines aufblasbaren luftkissens |
JP2945043B2 (ja) * | 1989-12-01 | 1999-09-06 | タカタ株式会社 | エアバッグ用基布 |
JPH0688520B2 (ja) * | 1990-10-25 | 1994-11-09 | 池田物産株式会社 | エアバッグ装置のエアバッグ本体 |
JPH04189643A (ja) * | 1990-11-21 | 1992-07-08 | Nissan Motor Co Ltd | 車両用エアバッグ装置の袋体 |
JP2666580B2 (ja) * | 1991-02-18 | 1997-10-22 | 日産自動車株式会社 | 車両用エアバッグ装置の袋体 |
US5482317A (en) * | 1993-06-28 | 1996-01-09 | Sandia Corporation | Structurally efficient inflatable protective device |
JP3413909B2 (ja) * | 1993-11-01 | 2003-06-09 | 豊田合成株式会社 | 車両用エアバッグの製造方法 |
US5423273A (en) * | 1994-02-01 | 1995-06-13 | General Motors Corporation | Single seam cube shaped restraint cushion |
-
2002
- 2002-07-10 GB GB0216038A patent/GB2390574A/en not_active Withdrawn
-
2003
- 2003-06-05 EP EP03764265A patent/EP1519858B1/en not_active Expired - Lifetime
- 2003-06-05 CN CNB038163373A patent/CN1323872C/zh not_active Expired - Lifetime
- 2003-06-05 AT AT03764265T patent/ATE359198T1/de not_active IP Right Cessation
- 2003-06-05 AU AU2003243082A patent/AU2003243082A1/en not_active Abandoned
- 2003-06-05 KR KR1020057000244A patent/KR100973035B1/ko not_active Expired - Lifetime
- 2003-06-05 JP JP2004521333A patent/JP4418750B2/ja not_active Expired - Lifetime
- 2003-06-05 DE DE60313172T patent/DE60313172T2/de not_active Expired - Lifetime
- 2003-06-05 MX MXPA05000320A patent/MXPA05000320A/es active IP Right Grant
- 2003-06-05 WO PCT/SE2003/000931 patent/WO2004007249A1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19807850A1 (de) * | 1997-02-25 | 1998-11-12 | Tokai Rika Co Ltd | Luftsackkörper für einen Airbag und Verfahren zur Herstellung des Luftsackkörpers |
JPH11348719A (ja) | 1998-06-08 | 1999-12-21 | Takata Kk | エアベルト |
Also Published As
Publication number | Publication date |
---|---|
ATE359198T1 (de) | 2007-05-15 |
WO2004007249A1 (en) | 2004-01-22 |
DE60313172T2 (de) | 2007-12-20 |
GB2390574A (en) | 2004-01-14 |
AU2003243082A1 (en) | 2004-02-02 |
EP1519858A1 (en) | 2005-04-06 |
JP2005532230A (ja) | 2005-10-27 |
MXPA05000320A (es) | 2005-08-19 |
DE60313172D1 (en) | 2007-05-24 |
GB0216038D0 (en) | 2002-08-21 |
EP1519858B1 (en) | 2007-04-11 |
CN1323872C (zh) | 2007-07-04 |
CN1668493A (zh) | 2005-09-14 |
JP4418750B2 (ja) | 2010-02-24 |
KR20050034712A (ko) | 2005-04-14 |
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