JP4418750B2 - エアバッグ - Google Patents
エアバッグ Download PDFInfo
- Publication number
- JP4418750B2 JP4418750B2 JP2004521333A JP2004521333A JP4418750B2 JP 4418750 B2 JP4418750 B2 JP 4418750B2 JP 2004521333 A JP2004521333 A JP 2004521333A JP 2004521333 A JP2004521333 A JP 2004521333A JP 4418750 B2 JP4418750 B2 JP 4418750B2
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- elements
- airbag
- square
- warp
- 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
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)
Description
有利には、多角形要素は各々、形状が正方形である。
好都合なことには、多角形要素は各々、形状が三角形である。
好ましくは、ずれ角は、25°〜65°である。
有利には、ずれ角は、60°である。
好都合なことには、ずれ角は、45°である。
Claims (8)
- 2つの実質的に同一寸法形状の多角形要素のファブリックで作られたエアバッグであって、
一方の多角形要素のコーナー箇所が他方の多角形要素の側縁部と連結される位置関係において、前記2つの多角形要素が周辺に沿って互いに縫い目によって連結されたエアバッグ。 - 前記多角形要素は各々、正多角形の形状をなしている、請求項1記載のエアバッグ。
- 前記多角形要素は各々、形状が正方形である、請求項2記載のエアバッグ。
- 前記多角形要素は各々、形状が三角形である、請求項2記載のエアバッグ。
- 一方の前記多角形要素のファブリックのたて糸及びよこ糸は、他方の前記多角形要素のファブリックのたて糸及びよこ糸に対して所定の角度の傾きをなす、請求項1〜4のうちいずれか一に記載のエアバッグ。
- 前記角度は、25°〜65°である、請求項5記載のエアバッグ。
- 前記角度は、60°である、請求項6記載のエアバッグ。
- 前記角度は、45°である、請求項5記載のエアバッグ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0216038A GB2390574A (en) | 2002-07-10 | 2002-07-10 | An air bag with two elements having angularly offset warp and weft yarns |
PCT/SE2003/000931 WO2004007249A1 (en) | 2002-07-10 | 2003-06-05 | An air-bag |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005532230A JP2005532230A (ja) | 2005-10-27 |
JP2005532230A5 JP2005532230A5 (ja) | 2009-03-19 |
JP4418750B2 true JP4418750B2 (ja) | 2010-02-24 |
Family
ID=9940225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004521333A Expired - Lifetime JP4418750B2 (ja) | 2002-07-10 | 2003-06-05 | エアバッグ |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1519858B1 (ja) |
JP (1) | JP4418750B2 (ja) |
KR (1) | KR100973035B1 (ja) |
CN (1) | CN1323872C (ja) |
AT (1) | ATE359198T1 (ja) |
AU (1) | AU2003243082A1 (ja) |
DE (1) | DE60313172T2 (ja) |
GB (1) | GB2390574A (ja) |
MX (1) | MXPA05000320A (ja) |
WO (1) | WO2004007249A1 (ja) |
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 |
Family Cites Families (10)
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 |
JP3370257B2 (ja) * | 1997-02-25 | 2003-01-27 | 株式会社東海理化電機製作所 | エアバッグ装置用袋体及び袋体の製造方法 |
JPH11348719A (ja) * | 1998-06-08 | 1999-12-21 | Takata Kk | エアベルト |
-
2002
- 2002-07-10 GB GB0216038A patent/GB2390574A/en not_active Withdrawn
-
2003
- 2003-06-05 JP JP2004521333A patent/JP4418750B2/ja not_active Expired - Lifetime
- 2003-06-05 KR KR1020057000244A patent/KR100973035B1/ko active IP Right Grant
- 2003-06-05 WO PCT/SE2003/000931 patent/WO2004007249A1/en active IP Right Grant
- 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 AU AU2003243082A patent/AU2003243082A1/en not_active Abandoned
- 2003-06-05 MX MXPA05000320A patent/MXPA05000320A/es active IP Right Grant
- 2003-06-05 AT AT03764265T patent/ATE359198T1/de not_active IP Right Cessation
- 2003-06-05 DE DE60313172T patent/DE60313172T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE359198T1 (de) | 2007-05-15 |
CN1323872C (zh) | 2007-07-04 |
KR100973035B1 (ko) | 2010-07-29 |
GB2390574A (en) | 2004-01-14 |
DE60313172D1 (en) | 2007-05-24 |
MXPA05000320A (es) | 2005-08-19 |
KR20050034712A (ko) | 2005-04-14 |
WO2004007249A1 (en) | 2004-01-22 |
EP1519858A1 (en) | 2005-04-06 |
GB0216038D0 (en) | 2002-08-21 |
AU2003243082A1 (en) | 2004-02-02 |
EP1519858B1 (en) | 2007-04-11 |
CN1668493A (zh) | 2005-09-14 |
DE60313172T2 (de) | 2007-12-20 |
JP2005532230A (ja) | 2005-10-27 |
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