JP2008513259A - エアバッグ及びその製造法 - Google Patents
エアバッグ及びその製造法 Download PDFInfo
- Publication number
- JP2008513259A JP2008513259A JP2007530597A JP2007530597A JP2008513259A JP 2008513259 A JP2008513259 A JP 2008513259A JP 2007530597 A JP2007530597 A JP 2007530597A JP 2007530597 A JP2007530597 A JP 2007530597A JP 2008513259 A JP2008513259 A JP 2008513259A
- Authority
- JP
- Japan
- Prior art keywords
- outer cover
- intake
- airbag
- seam
- section
- 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
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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
- B60R21/23—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
-
- 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
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
10a 外カバーの裁断布
12 第1の側面壁
13 第2の側面壁
14 締結用目板
16 収容セクション
16a 収容セクションの裁断布
18 案内エレメント
18a 案内エレメントの裁断布
20 つなぎ縫い目
22 縫い目
22’ 縫い目
24 周囲縫い目
25 取入口
26 貫通口
27 流入口
30 ガスジェネレータ
Claims (5)
- 少なくとも1つの取入口(25)を有する外カバー(10)と、前記少なくとも1つの取入口(25)から外に向かって延びている管状の、ガスジェネレータ(30)のための布製収容セクション(16)とを具備し、前記収容セクション(16)の長手軸線(A−A)が前記外カバーの表面にほぼ平行である、エアバッグにおいて、
前記収容セクション(16)が、前記少なくとも1つの取入口(25)の周囲全体に及んでいるつなぎ縫い目(20)によって前記外カバー(10)と縫い合わされた、別個のエレメントであることを特徴とするエアバッグ。 - 前記外カバー内部の取入口(25)の領域に、布製の管状案内エレメント(18)が配置されていることを特徴とする、請求項1に記載のエアバッグ。
- 前記収容セクション(16)と前記案内エレメント(18)が同じ縫い目(20)を使って前記外カバーと縫い合わされていることを特徴とする、請求項2に記載のエアバッグ。
- 前記エアバッグがカーテン式エアバッグであることを特徴とする、請求項の1〜3のいずれか1項に記載のエアバッグ。
- 少なくとも1つの取入口(25)を有する外カバー(10)と、前記取入口(25)から外に向かって延びている管状の、ガスジェネレータのための布製収容セクション(16)と、前記外カバー内部の取入口の領域に配置された布製の管状案内エレメント(18)とを具備し、前記収容セクションの長手軸線が前記外カバーの表面にほぼ平行であり、前記外カバー、収容セクション及び案内エレメントが別個の裁断布からなり、前記外カバー(10)が1つの取入口(25)を有するエアバッグを製造する方法において、
前記案内エレメント(18)と収容エレメント(18)を形成している両方の裁断布(18a、16a)を前記取入口(25)の領域において前記外カバー(10)の別々の側に位置決めする段階と、
前記両方の裁断布を、前記取入口を取り囲むつなぎ縫い目(20)で前記外カバーに縫い付ける段階と、
前記両方の裁断布(18、16)に縫い目(22、22’)を付ける段階と、
前記外カバーを周囲縫い目(24)で閉じる段階とを具備する方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004044525A DE102004044525A1 (de) | 2004-09-15 | 2004-09-15 | Gassack |
PCT/EP2005/007938 WO2006029669A1 (de) | 2004-09-15 | 2005-07-21 | Gassack und verfahren zu seiner herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008513259A true JP2008513259A (ja) | 2008-05-01 |
JP4510890B2 JP4510890B2 (ja) | 2010-07-28 |
Family
ID=35169407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007530597A Active JP4510890B2 (ja) | 2004-09-15 | 2005-07-21 | エアバッグ及びその製造法 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1789291B1 (ja) |
JP (1) | JP4510890B2 (ja) |
KR (1) | KR101083046B1 (ja) |
AT (1) | ATE448116T1 (ja) |
DE (2) | DE102004044525A1 (ja) |
WO (1) | WO2006029669A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010042705A (ja) * | 2008-08-08 | 2010-02-25 | Nippon Plast Co Ltd | エアバッグ装置 |
JP2010089544A (ja) * | 2008-10-03 | 2010-04-22 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006006865B4 (de) * | 2006-02-15 | 2012-01-12 | Autoliv Development Ab | Gassack-Einheit |
DE102011018606B4 (de) * | 2011-04-21 | 2015-06-03 | Autoliv Development Ab | Vorhanggassack für ein Kraftfahrzeug |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002146174A (ja) * | 2000-11-16 | 2002-05-22 | Teijin Chem Ltd | ポリカーボネート樹脂組成物および情報記録媒体用基板 |
JP2003146176A (ja) * | 2001-11-14 | 2003-05-21 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ装置 |
JP2006001549A (ja) * | 2005-09-16 | 2006-01-05 | Honda Motor Co Ltd | 乗員拘束装置 |
JP2006515544A (ja) * | 2002-11-29 | 2006-06-01 | ティーケー ホールディングズ インコーポレーテッド | エアバッグ織物ディフューザ |
JP2006151075A (ja) * | 2004-11-26 | 2006-06-15 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2108394A1 (en) * | 1992-12-01 | 1994-06-02 | Thomas M. Kriska | Air bag cushion with fabric diffuser |
JP3353424B2 (ja) * | 1993-11-25 | 2002-12-03 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
US6554314B1 (en) * | 1999-02-03 | 2003-04-29 | Takata Corporation | Protective cushion for vehicle occupant's head |
US6805374B2 (en) * | 2001-02-08 | 2004-10-19 | Autoliv Asp, Inc. | Inflatable curtain cushion |
DE20105734U1 (de) * | 2001-04-02 | 2001-08-30 | Trw Repa Gmbh | Gassackmodul für ein Fahrzeuginsassen-Rückhaltesystem |
JP3835264B2 (ja) * | 2001-11-22 | 2006-10-18 | 豊田合成株式会社 | 頭部保護エアバッグ装置 |
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 |
-
2004
- 2004-09-15 DE DE102004044525A patent/DE102004044525A1/de not_active Ceased
-
2005
- 2005-07-21 AT AT05775843T patent/ATE448116T1/de not_active IP Right Cessation
- 2005-07-21 KR KR1020077005747A patent/KR101083046B1/ko active IP Right Grant
- 2005-07-21 EP EP05775843A patent/EP1789291B1/de not_active Not-in-force
- 2005-07-21 WO PCT/EP2005/007938 patent/WO2006029669A1/de active Application Filing
- 2005-07-21 JP JP2007530597A patent/JP4510890B2/ja active Active
- 2005-07-21 DE DE502005008497T patent/DE502005008497D1/de active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002146174A (ja) * | 2000-11-16 | 2002-05-22 | Teijin Chem Ltd | ポリカーボネート樹脂組成物および情報記録媒体用基板 |
JP2003146176A (ja) * | 2001-11-14 | 2003-05-21 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ装置 |
JP2006515544A (ja) * | 2002-11-29 | 2006-06-01 | ティーケー ホールディングズ インコーポレーテッド | エアバッグ織物ディフューザ |
JP2006151075A (ja) * | 2004-11-26 | 2006-06-15 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ装置 |
JP2006001549A (ja) * | 2005-09-16 | 2006-01-05 | Honda Motor Co Ltd | 乗員拘束装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010042705A (ja) * | 2008-08-08 | 2010-02-25 | Nippon Plast Co Ltd | エアバッグ装置 |
JP2010089544A (ja) * | 2008-10-03 | 2010-04-22 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ |
Also Published As
Publication number | Publication date |
---|---|
JP4510890B2 (ja) | 2010-07-28 |
WO2006029669A1 (de) | 2006-03-23 |
DE102004044525A1 (de) | 2006-03-30 |
EP1789291B1 (de) | 2009-11-11 |
ATE448116T1 (de) | 2009-11-15 |
DE502005008497D1 (de) | 2009-12-24 |
EP1789291A1 (de) | 2007-05-30 |
KR20070051897A (ko) | 2007-05-18 |
KR101083046B1 (ko) | 2011-11-16 |
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