WO2009008350A1 - カーテンバッグ - Google Patents

カーテンバッグ Download PDF

Info

Publication number
WO2009008350A1
WO2009008350A1 PCT/JP2008/062138 JP2008062138W WO2009008350A1 WO 2009008350 A1 WO2009008350 A1 WO 2009008350A1 JP 2008062138 W JP2008062138 W JP 2008062138W WO 2009008350 A1 WO2009008350 A1 WO 2009008350A1
Authority
WO
WIPO (PCT)
Prior art keywords
outer peripheral
curtain bag
joint part
peripheral joint
parts
Prior art date
Application number
PCT/JP2008/062138
Other languages
English (en)
French (fr)
Inventor
Toshiharu Yamamoto
Masakazu Kudo
Yoshinori Kami
Tokio Okuno
Original Assignee
Asahi Kasei Engineering Corporation
Sumisho Airbag Systems Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Kasei Engineering Corporation, Sumisho Airbag Systems Co., Ltd. filed Critical Asahi Kasei Engineering Corporation
Priority to EP08790869.5A priority Critical patent/EP2174841B1/en
Priority to US12/664,636 priority patent/US8276938B2/en
Priority to JP2009522610A priority patent/JP5389647B2/ja
Priority to CN200880024077.5A priority patent/CN101743149B/zh
Publication of WO2009008350A1 publication Critical patent/WO2009008350A1/ja
Priority to US13/564,202 priority patent/US8585081B2/en

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
    • 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
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B60R2021/23316—Inner seams, e.g. creating separate compartments or used as tethering means
    • 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
    • B60R2021/23514—Fabric coated 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

　カーテンバッグにおいて、外周接合部１や内側接合部２に対して局所的に過度の負荷を加えることなく、短時間で必要な膨張状態が得られるようにする。外周接合部１の内側に設けられる複数のドット状内側接合部２を外周接合部１から独立し且つ相互に独立した状態で設けたカーテンバッグとする。
PCT/JP2008/062138 2007-07-11 2008-07-04 カーテンバッグ WO2009008350A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP08790869.5A EP2174841B1 (en) 2007-07-11 2008-07-04 Curtain bag
US12/664,636 US8276938B2 (en) 2007-07-11 2008-07-04 Curtain bag
JP2009522610A JP5389647B2 (ja) 2007-07-11 2008-07-04 カーテンバッグ
CN200880024077.5A CN101743149B (zh) 2007-07-11 2008-07-04 帘式安全囊
US13/564,202 US8585081B2 (en) 2007-07-11 2012-08-01 Curtain bag

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2007181838 2007-07-11
JP2007-181838 2007-07-11
JP2007257060 2007-10-01
JP2007-257060 2007-10-01
JP2007322147 2007-12-13
JP2007-322147 2007-12-13
JP2008-020076 2008-01-31
JP2008020076 2008-01-31

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/664,636 A-371-Of-International US8276938B2 (en) 2007-07-11 2008-07-04 Curtain bag
US13/564,202 Division US8585081B2 (en) 2007-07-11 2012-08-01 Curtain bag

Publications (1)

Publication Number Publication Date
WO2009008350A1 true WO2009008350A1 (ja) 2009-01-15

Family

ID=40228527

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062138 WO2009008350A1 (ja) 2007-07-11 2008-07-04 カーテンバッグ

Country Status (5)

Country Link
US (2) US8276938B2 (ja)
EP (1) EP2174841B1 (ja)
JP (1) JP5389647B2 (ja)
CN (1) CN101743149B (ja)
WO (1) WO2009008350A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011065189A1 (ja) * 2009-11-30 2011-06-03 住商エアバッグ・システムズ株式会社 カーテンバッグ
JP2011126429A (ja) * 2009-12-18 2011-06-30 Sumisho Airbag Systems Co Ltd カーテンバッグ
JP2012111410A (ja) * 2010-11-26 2012-06-14 Toyoda Gosei Co Ltd エアバッグ装置
WO2012134228A3 (ko) * 2011-03-31 2012-12-06 코오롱인더스트리 주식회사 기체에 의한 부품성 이중직물 및 그의 제조 방법
JP2017081490A (ja) * 2015-10-30 2017-05-18 豊田合成株式会社 頭部保護エアバッグ
US10017146B2 (en) 2013-10-22 2018-07-10 Joyson Safety Systems Japan K.K. Curtain airbag and curtain airbag device

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2374923B1 (en) * 2010-04-09 2013-12-25 Autoliv Development AB Method of making an inflatable air-bag
JP5336457B2 (ja) * 2010-11-18 2013-11-06 トヨタ自動車株式会社 カーテンエアバッグ装置
DE102010062422B4 (de) * 2010-12-03 2015-01-29 TAKATA Aktiengesellschaft Seitengassackanordnung für ein Fahrzeuginsassen-Rückhaltesystem
WO2012121175A1 (ja) * 2011-03-04 2012-09-13 オートリブ ディベロップメント エービー カーテンエアバッグ
EP2500454B1 (en) 2011-03-16 2015-05-13 Autoliv Development AB A fabric for use in the manufacture of an inflatable air-bag
EP2757183B1 (en) * 2013-01-21 2019-10-09 Autoliv Development AB Improvements in or relating to air-bags
DE202013004273U1 (de) * 2013-05-07 2013-05-27 Key Safety Systems, Inc. Airbag für ein Kraftfahrzeug
JP6352914B2 (ja) 2013-07-09 2018-07-04 住商エアバッグ・システムズ株式会社 エアバッグ
EP2930069B1 (en) * 2014-04-07 2017-09-13 Autoliv Development AB Improvements in or relating to air-bags
US20180119320A1 (en) * 2015-03-26 2018-05-03 Natalie A. CANDRIAN-BELL Inflatable Jacquard-Woven Textiles for Structural Applications
US10444820B2 (en) * 2017-09-11 2019-10-15 Apple Inc. Low power touch detection
EP3786004B1 (en) * 2019-08-28 2022-01-05 Autoliv Development AB Improvement in or relating to air-bags

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02237837A (ja) * 1989-08-29 1990-09-20 Takata Kk エアバッグ
US5566977A (en) 1995-06-01 1996-10-22 Trw Vehicle Safety Systems Inc. Air bag including restraint
DE29903409U1 (de) 1999-02-25 1999-06-24 Trw Repa Gmbh Seitenaufprall-Gassack für ein Fahrzeuginsassen-Rückhaltesystem
US6010149A (en) 1997-04-11 2000-01-04 Autoliv Development Ab Air-bag arrangement
WO2001045988A1 (en) * 1999-12-22 2001-06-28 Autoliv Development Ab An air-bag arrangement
JP2001315610A (ja) * 2000-05-01 2001-11-13 Nippon Plast Co Ltd 側部用エアバッグ
JP2002503581A (ja) * 1998-02-20 2002-02-05 ブリード・オートモティブ・テクノロジィ・インク サイドカーテンエアバッグシステム
JP2002145001A (ja) * 2000-11-08 2002-05-22 Nippon Plast Co Ltd 側部用エアバッグ
JP2002225660A (ja) * 2001-02-01 2002-08-14 Asahi Kasei Corp エアバッグ
JP2003072504A (ja) * 2000-08-10 2003-03-12 Nippon Plast Co Ltd 側部用エアバッグ
JP2004203234A (ja) * 2002-12-25 2004-07-22 Toyoda Gosei Co Ltd エアバッグ
JP2005029102A (ja) * 2003-07-11 2005-02-03 Toyoda Gosei Co Ltd 膝保護用エアバッグ
WO2005058643A2 (en) * 2003-12-11 2005-06-30 Automotive Systems Laboratory, Inc. Side curtain air bag design
JP2005178612A (ja) * 2003-12-19 2005-07-07 Takata Corp カーテンエアバッグ装置

Family Cites Families (23)

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Publication number Priority date Publication date Assignee Title
GB2316370B (en) 1996-08-20 2000-05-31 Autoliv Dev Improvements in or relating to a safety device
WO1999028164A1 (fr) * 1997-11-28 1999-06-10 Asahi Kasei Kogyo Kabushiki Kaisha Coussin pneumatique de securite leger
JP2000052911A (ja) 1998-08-05 2000-02-22 Toyoda Gosei Co Ltd サイドエアバッグ装置のエアバッグ
DE29916700U1 (de) * 1999-09-22 2000-02-03 Trw Repa Gmbh Gassack
JP2001114058A (ja) * 1999-10-18 2001-04-24 Takata Corp 自動車乗員頭部の保護バッグ、保護装置及び自動車
US6220625B1 (en) * 2000-01-03 2001-04-24 Trw Vehicle Safety Systems Inc. Inflatable side curtain
JP2001246999A (ja) * 2000-03-02 2001-09-11 Takata Corp 自動車乗員頭部の保護バッグ
US6471240B2 (en) * 2000-03-17 2002-10-29 Trw Vehicle Safety Systems Inc. Inflatable side curtain
US6527296B2 (en) * 2000-03-17 2003-03-04 Trw Vehicle Safety Systems Inc. Inflatable side curtain
US6431590B1 (en) * 2000-09-28 2002-08-13 Trw Vehicle Safety Systems Inc. Inflatable side curtain
EP1179454A3 (en) * 2000-08-10 2003-03-12 Nihon Plast Co., Ltd. Superimposed airbag portions bonded with silicones
EP1278659B1 (en) * 2001-02-20 2005-01-12 Nissan Motor Company, Limited Air bag apparatus for vehicle
US6742805B2 (en) * 2001-05-02 2004-06-01 Trw Vehicle Safety Systems Inc. Multi-layered inflatable curtain
US7077424B2 (en) * 2002-06-17 2006-07-18 Toyoda Gosei Co., Ltd. Head protecting airbag device
US7077425B2 (en) * 2002-09-19 2006-07-18 Toyoda Gosei Co., Ltd. Head protecting airbag device
US7350801B2 (en) * 2003-07-11 2008-04-01 Toyoda Gosei Co., Ltd. Knee-protecting airbag
JP4396260B2 (ja) * 2003-12-19 2010-01-13 タカタ株式会社 カーテンエアバッグ装置
WO2006064633A1 (ja) 2004-12-17 2006-06-22 Pioneer Corporation 記録方法及び記録再生装置
CN100406310C (zh) 2004-12-29 2008-07-30 丰田合成株式会社 膝部保护用气囊
EP1676736B1 (en) 2004-12-30 2009-09-30 Grupo Antolin-Ingenieria, S.A. Sunshade for vehicle roofs having a transparent element
DE102005005964A1 (de) * 2005-02-10 2006-08-17 Autoliv Development Ab Seitenairbag mit gesteuerter Öffnung einer Druckausgleichskammer
US20060292950A1 (en) * 2005-06-23 2006-12-28 Trw Vehicle Safety Systems Inc. Inflatable vehicle occupant protection device construction
JP4535060B2 (ja) 2006-11-30 2010-09-01 タカタ株式会社 自動車乗員頭部の保護バッグ、保護装置及び自動車

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02237837A (ja) * 1989-08-29 1990-09-20 Takata Kk エアバッグ
US5566977A (en) 1995-06-01 1996-10-22 Trw Vehicle Safety Systems Inc. Air bag including restraint
US6010149A (en) 1997-04-11 2000-01-04 Autoliv Development Ab Air-bag arrangement
JP2002503581A (ja) * 1998-02-20 2002-02-05 ブリード・オートモティブ・テクノロジィ・インク サイドカーテンエアバッグシステム
DE29903409U1 (de) 1999-02-25 1999-06-24 Trw Repa Gmbh Seitenaufprall-Gassack für ein Fahrzeuginsassen-Rückhaltesystem
WO2001045988A1 (en) * 1999-12-22 2001-06-28 Autoliv Development Ab An air-bag arrangement
JP2001315610A (ja) * 2000-05-01 2001-11-13 Nippon Plast Co Ltd 側部用エアバッグ
JP2003072504A (ja) * 2000-08-10 2003-03-12 Nippon Plast Co Ltd 側部用エアバッグ
JP2002145001A (ja) * 2000-11-08 2002-05-22 Nippon Plast Co Ltd 側部用エアバッグ
JP2002225660A (ja) * 2001-02-01 2002-08-14 Asahi Kasei Corp エアバッグ
JP2004203234A (ja) * 2002-12-25 2004-07-22 Toyoda Gosei Co Ltd エアバッグ
JP2005029102A (ja) * 2003-07-11 2005-02-03 Toyoda Gosei Co Ltd 膝保護用エアバッグ
WO2005058643A2 (en) * 2003-12-11 2005-06-30 Automotive Systems Laboratory, Inc. Side curtain air bag design
JP2005178612A (ja) * 2003-12-19 2005-07-07 Takata Corp カーテンエアバッグ装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2174841A4

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011065189A1 (ja) * 2009-11-30 2011-06-03 住商エアバッグ・システムズ株式会社 カーテンバッグ
US8622421B2 (en) 2009-11-30 2014-01-07 Sumisho Airbag Systems Co., Ltd. Curtain bag
JP2011126429A (ja) * 2009-12-18 2011-06-30 Sumisho Airbag Systems Co Ltd カーテンバッグ
JP2012111410A (ja) * 2010-11-26 2012-06-14 Toyoda Gosei Co Ltd エアバッグ装置
WO2012134228A3 (ko) * 2011-03-31 2012-12-06 코오롱인더스트리 주식회사 기체에 의한 부품성 이중직물 및 그의 제조 방법
US10017146B2 (en) 2013-10-22 2018-07-10 Joyson Safety Systems Japan K.K. Curtain airbag and curtain airbag device
JP2017081490A (ja) * 2015-10-30 2017-05-18 豊田合成株式会社 頭部保護エアバッグ

Also Published As

Publication number Publication date
JPWO2009008350A1 (ja) 2010-09-09
US8276938B2 (en) 2012-10-02
CN101743149B (zh) 2015-05-06
US20100171293A1 (en) 2010-07-08
EP2174841A1 (en) 2010-04-14
CN101743149A (zh) 2010-06-16
EP2174841B1 (en) 2014-04-23
EP2174841A4 (en) 2011-12-28
JP5389647B2 (ja) 2014-01-15
US20130020791A1 (en) 2013-01-24
US8585081B2 (en) 2013-11-19

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