JP2017114250A - エアバッグ装置 - Google Patents
エアバッグ装置 Download PDFInfo
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- JP2017114250A JP2017114250A JP2015250925A JP2015250925A JP2017114250A JP 2017114250 A JP2017114250 A JP 2017114250A JP 2015250925 A JP2015250925 A JP 2015250925A JP 2015250925 A JP2015250925 A JP 2015250925A JP 2017114250 A JP2017114250 A JP 2017114250A
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- 230000006866 deterioration Effects 0.000 abstract description 2
- 230000002542 deteriorative effect Effects 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
- B60R21/231—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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/213—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle roof frames or pillars
-
- 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
-
- 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
- B60R21/2338—Tethers
-
- 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
- B60R21/237—Inflatable members characterised by the way they are folded
-
- 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
- B60R21/2338—Tethers
- B60R2021/23382—Internal tether 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
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
- B60R21/2338—Tethers
- B60R2021/23386—External tether means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
【解決手段】本発明のエアバック装置11では、カーテン袋体12は、主に、ルーフサイドレール10下方に配設されるメインセル領域12Aと、メインセル領域12Aの前方側であり、主に、Aピラー6下方に配設されるサブセル領域12Bとを有している。そして、サブセル領域12Bは、車両1の上方側へと折り返されてAピラー6へとタブ14を介して固定されている。この構造により、車両1の前方側では、カーテン袋体12を折り畳んだ際の厚みが薄くなり、Aピラー6の拡大が防止され、オブリーク衝突に対応するエアバッグ装置11が実現される。
【選択図】図2
Description
2 車体側壁
6 Aピラー
10 ルーフサイドレール
11 エアバッグ装置
12 カーテン袋体
12A メインセル領域
12B サブセル領域
14 タブ
17 膨張部
18 非膨張部
19 重畳領域
22 頭部
23 ポケット領域
24 張り出した領域
31 カーテン袋体
31A メインセル領域
31B サブセル領域
32 ポケット領域
33 頭部
34 張り出した領域
Claims (4)
- 車両のフロントピラーからルーフサイドレールに沿って配設されるカーテン袋体と、
前記カーテン袋体を前記フロントピラー及び前記ルーフサイドレールに固定するタグと、を備え、
前記カーテン袋体は、前記ルーフサイドレール下方に配設される第1膨張部が形成された第1領域部と、前記第1膨張部と連通し前記第1膨張部よりも前記フロントピラー側に配設される第2膨張部が形成された第2領域部とを有し、
前記第2領域部は、前記第2膨張部の一部が前記第1膨張部と前記車両の車幅方向に重なるように折り返されて前記タグにより前記フロントピラーに固定されていることを特徴とするエアバック装置。 - 前記カーテン袋体は、その中間部に前記第1領域部と前記第2領域部の重なる領域を有し、その他の領域では前記第1領域部及び前記第2領域部が単独にて配設されていることを特徴とする請求項1に記載のエアバック装置。
- 前記第2領域部は前記車両の車幅方向の車内側へ折り返されていることを特徴とする請求項1または請求項2に記載のエアバック装置。
- 前記第2領域部は前記車両の車幅方向の車外側へ折り返されていることを特徴とする請求項1または請求項2に記載のエアバック装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015250925A JP6267181B2 (ja) | 2015-12-24 | 2015-12-24 | エアバッグ装置 |
CN201610952154.XA CN106915324B (zh) | 2015-12-24 | 2016-10-27 | 安全气囊装置 |
US15/352,426 US10618493B2 (en) | 2015-12-24 | 2016-11-15 | Airbag device including an inflatable member folded onto another inflatable member |
DE102016123988.7A DE102016123988A1 (de) | 2015-12-24 | 2016-12-09 | Airbag-anordnung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015250925A JP6267181B2 (ja) | 2015-12-24 | 2015-12-24 | エアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017114250A true JP2017114250A (ja) | 2017-06-29 |
JP6267181B2 JP6267181B2 (ja) | 2018-01-24 |
Family
ID=59010756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015250925A Active JP6267181B2 (ja) | 2015-12-24 | 2015-12-24 | エアバッグ装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10618493B2 (ja) |
JP (1) | JP6267181B2 (ja) |
CN (1) | CN106915324B (ja) |
DE (1) | DE102016123988A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019038367A (ja) * | 2017-08-24 | 2019-03-14 | 豊田合成株式会社 | 頭部保護エアバッグの折畳収納体 |
CN109849835A (zh) * | 2017-11-30 | 2019-06-07 | 丰田自动车株式会社 | 车辆用帘式气囊装置 |
US11623601B2 (en) | 2020-09-16 | 2023-04-11 | Toyoda Gosei Co., Ltd. | Head protection airbag device |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10118582B2 (en) * | 2016-12-19 | 2018-11-06 | Ford Global Technologies, Llc | Restraint system |
JP6825921B2 (ja) * | 2017-01-18 | 2021-02-03 | Joyson Safety Systems Japan株式会社 | カーテンエアバッグ、カーテンエアバッグ装置及びカーテンエアバッグ装置の製造方法 |
DE102017101092A1 (de) * | 2017-01-20 | 2018-07-26 | Trw Automotive Gmbh | Verfahren zum Zusammenlegen eines Gassacks |
JP6831271B2 (ja) * | 2017-03-08 | 2021-02-17 | Joyson Safety Systems Japan株式会社 | カーテンエアバッグ及びカーテンエアバッグ装置 |
US10661744B2 (en) * | 2017-06-30 | 2020-05-26 | Toyoda Gosei Co., Ltd. | Head protective airbag apparatus |
JP6836186B2 (ja) * | 2017-08-24 | 2021-02-24 | 豊田合成株式会社 | 頭部保護エアバッグの折り完了体 |
US10730472B2 (en) | 2018-10-23 | 2020-08-04 | Trw Vehicle Safety Systems Inc. | Airbag and method for protecting an occupant of a vehicle |
DE102019118975A1 (de) * | 2019-07-12 | 2021-01-14 | Dalphi Metal Espana, S.A. | Verfahren zum zusammenlegen eines gassacks |
JP7312669B2 (ja) * | 2019-10-29 | 2023-07-21 | 日本プラスト株式会社 | エアバッグ |
CN111891066B (zh) * | 2020-07-29 | 2022-08-16 | 北京汽车股份有限公司 | 用于车辆的气帘和车辆 |
CN214648127U (zh) * | 2020-12-31 | 2021-11-09 | 奥托立夫开发公司 | 安全气囊 |
KR102580397B1 (ko) * | 2021-04-27 | 2023-09-20 | 현대모비스 주식회사 | 커튼에어백 |
Citations (8)
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JP2008001197A (ja) * | 2006-06-21 | 2008-01-10 | Autoliv Development Ab | カーテンエアバッグ及びこれの製造方法 |
DE102006056603A1 (de) * | 2006-11-30 | 2008-06-12 | Trw Automotive Gmbh | Fahrzeuginsassen-Rückhaltesystem |
JP2010036795A (ja) * | 2008-08-07 | 2010-02-18 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ装置 |
JP2010202187A (ja) * | 2009-03-05 | 2010-09-16 | Tk Holdings Inc | サイドカーテンエアバッグ |
JP2014037159A (ja) * | 2012-08-10 | 2014-02-27 | Toyota Motor Corp | 車両用カーテンエアバッグ装置 |
JP2014151734A (ja) * | 2013-02-07 | 2014-08-25 | Toyota Motor Corp | カーテンエアバッグ装置及び乗員保護装置 |
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GB2532976A (en) * | 2014-12-04 | 2016-06-08 | Ford Global Tech Llc | A curtain airbag for a motor vehicle |
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JP4276153B2 (ja) * | 2004-09-22 | 2009-06-10 | 本田技研工業株式会社 | 車両用乗員保護装置 |
US8136838B2 (en) * | 2007-09-04 | 2012-03-20 | Tk Holdings Inc. | Airbag |
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JP5761220B2 (ja) * | 2013-02-05 | 2015-08-12 | トヨタ自動車株式会社 | カーテンエアバッグ装置 |
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JP6405943B2 (ja) * | 2014-07-23 | 2018-10-17 | Joyson Safety Systems Japan株式会社 | 乗員拘束装置 |
-
2015
- 2015-12-24 JP JP2015250925A patent/JP6267181B2/ja active Active
-
2016
- 2016-10-27 CN CN201610952154.XA patent/CN106915324B/zh active Active
- 2016-11-15 US US15/352,426 patent/US10618493B2/en active Active
- 2016-12-09 DE DE102016123988.7A patent/DE102016123988A1/de active Pending
Patent Citations (8)
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JP2008001197A (ja) * | 2006-06-21 | 2008-01-10 | Autoliv Development Ab | カーテンエアバッグ及びこれの製造方法 |
DE102006056603A1 (de) * | 2006-11-30 | 2008-06-12 | Trw Automotive Gmbh | Fahrzeuginsassen-Rückhaltesystem |
JP2010036795A (ja) * | 2008-08-07 | 2010-02-18 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ装置 |
JP2010202187A (ja) * | 2009-03-05 | 2010-09-16 | Tk Holdings Inc | サイドカーテンエアバッグ |
JP2014037159A (ja) * | 2012-08-10 | 2014-02-27 | Toyota Motor Corp | 車両用カーテンエアバッグ装置 |
JP2014151734A (ja) * | 2013-02-07 | 2014-08-25 | Toyota Motor Corp | カーテンエアバッグ装置及び乗員保護装置 |
WO2014188922A1 (ja) * | 2013-05-23 | 2014-11-27 | オートリブ ディベロップメント エービー | 車両用カーテンエアバッグ装置及びその取付構造 |
GB2532976A (en) * | 2014-12-04 | 2016-06-08 | Ford Global Tech Llc | A curtain airbag for a motor vehicle |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019038367A (ja) * | 2017-08-24 | 2019-03-14 | 豊田合成株式会社 | 頭部保護エアバッグの折畳収納体 |
CN109849835A (zh) * | 2017-11-30 | 2019-06-07 | 丰田自动车株式会社 | 车辆用帘式气囊装置 |
JP2019098869A (ja) * | 2017-11-30 | 2019-06-24 | トヨタ自動車株式会社 | 車両用カーテンエアバッグ装置 |
US10723303B2 (en) | 2017-11-30 | 2020-07-28 | Toyota Jidosha Kabushiki Kaisha | Vehicle curtain airbag device |
CN109849835B (zh) * | 2017-11-30 | 2021-05-07 | 丰田自动车株式会社 | 车辆用帘式气囊装置 |
US11623601B2 (en) | 2020-09-16 | 2023-04-11 | Toyoda Gosei Co., Ltd. | Head protection airbag device |
Also Published As
Publication number | Publication date |
---|---|
CN106915324A (zh) | 2017-07-04 |
JP6267181B2 (ja) | 2018-01-24 |
US20170182967A1 (en) | 2017-06-29 |
CN106915324B (zh) | 2020-05-15 |
US10618493B2 (en) | 2020-04-14 |
DE102016123988A1 (de) | 2017-06-29 |
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