JP5629554B2 - エアバッグ及びエアバッグ装置 - Google Patents
エアバッグ及びエアバッグ装置 Download PDFInfo
- Publication number
- JP5629554B2 JP5629554B2 JP2010247253A JP2010247253A JP5629554B2 JP 5629554 B2 JP5629554 B2 JP 5629554B2 JP 2010247253 A JP2010247253 A JP 2010247253A JP 2010247253 A JP2010247253 A JP 2010247253A JP 5629554 B2 JP5629554 B2 JP 5629554B2
- Authority
- JP
- Japan
- Prior art keywords
- airbag
- occupant
- connecting member
- stage
- vent hole
- 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.)
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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
- B60R21/2334—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
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
- B60R21/2342—Tear seams
-
- 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
-
- 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
- B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
-
- 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
- B60R21/239—Inflatable members characterised by their venting 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
- B60R2021/23382—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
- B60R21/239—Inflatable members characterised by their venting means
- B60R2021/2395—Inflatable members characterised by their venting means comprising means to control the venting
Description
18 エアバッグ本体
70 フロントパネル(乗員対向面)
80 リヤパネル(反乗員側面)
90 連結部材
86 ベントホール
100 蓋部材
120 繋ぎ部材
130 調整部
132 屈曲部
134 結合部
Claims (3)
- 膨張状態において乗員対向面と反乗員側面とを有するように袋体に形成されたエアバッグ本体と、
前記エアバッグ本体の内部において前記乗員対向面と前記反乗員側面とを連結する連結部材と、
前記反乗員側面に形成されたベントホールと、
一端が前記反乗員側面に固定されるとともに、他端側が前記ベントホールを閉成するように前記反乗員側面に支持された蓋部材と、
前記連結部材と前記蓋部材の他端とに両端が固定された繋ぎ部材と
を有するエアバッグであって、
前記連結部材は、
前記連結部材の中途部の少なくとも一箇所を屈曲させた屈曲部と、
該屈曲部の屈曲状態を維持する結合部と
を備えており、
前記結合部は、
前記連結部材の伸張を段階的に行うために前記屈曲部の複数個所に設けられ、
それら複数個所の結合部は、前段から後段への結合解除時間が徐々に早くなるように、前記後段側へ向かって配置密度が広くなっている
ことを特徴とするエアバッグ。 - 請求項1記載のエアバッグにおいて、
前記連結部材は、
前記乗員対向面と前記反乗員側面との間で複数設けられ、
各連結部材が、
前記屈曲部及び前記結合部を備えている
ことを特徴とするエアバッグ。 - 請求項1又は請求項2記載のエアバッグと、
前記エアバッグ本体の内部に圧力ガスを供給するインフレータとを
有することを特徴とするエアバッグ装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010247253A JP5629554B2 (ja) | 2010-11-04 | 2010-11-04 | エアバッグ及びエアバッグ装置 |
US13/883,220 US8727378B2 (en) | 2010-11-04 | 2011-11-02 | Air bag and air bag device |
PCT/JP2011/075291 WO2012060408A1 (ja) | 2010-11-04 | 2011-11-02 | エアバッグ及びエアバッグ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010247253A JP5629554B2 (ja) | 2010-11-04 | 2010-11-04 | エアバッグ及びエアバッグ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012096711A JP2012096711A (ja) | 2012-05-24 |
JP5629554B2 true JP5629554B2 (ja) | 2014-11-19 |
Family
ID=46024521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010247253A Active JP5629554B2 (ja) | 2010-11-04 | 2010-11-04 | エアバッグ及びエアバッグ装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8727378B2 (ja) |
JP (1) | JP5629554B2 (ja) |
WO (1) | WO2012060408A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8523220B1 (en) | 2012-03-19 | 2013-09-03 | Amsafe, Inc. | Structure mounted airbag assemblies and associated systems and methods |
JP6085453B2 (ja) * | 2012-11-13 | 2017-02-22 | タカタ株式会社 | エアバッグ装置 |
US9586558B2 (en) * | 2013-10-30 | 2017-03-07 | GM Global Technology Operations LLC | Buckle assembly for a vehicle |
US9272685B2 (en) * | 2013-12-06 | 2016-03-01 | Trw Vehicle Safety Systems Inc. | Air bag with adaptive vent |
US9174603B2 (en) * | 2014-03-28 | 2015-11-03 | Trw Vehicle Safety Systems Inc. | Air bag with tear stitched tether |
US9199602B1 (en) * | 2014-07-23 | 2015-12-01 | Trw Vehicle Safety Systems Inc. | Passive air bag with slack creator |
JP6431719B2 (ja) * | 2014-08-07 | 2018-11-28 | Joyson Safety Systems Japan株式会社 | エアバッグ及びエアバッグ装置 |
JP6584068B2 (ja) * | 2014-12-12 | 2019-10-02 | Joyson Safety Systems Japan株式会社 | エアバッグ及びエアバッグ装置 |
US9944245B2 (en) | 2015-03-28 | 2018-04-17 | Amsafe, Inc. | Extending pass-through airbag occupant restraint systems, and associated systems and methods |
US9925950B2 (en) | 2015-04-11 | 2018-03-27 | Amsafe, Inc. | Active airbag vent system |
JP2017081517A (ja) * | 2015-10-30 | 2017-05-18 | トヨタ自動車株式会社 | 運転席用エアバッグ装置 |
US10604259B2 (en) | 2016-01-20 | 2020-03-31 | Amsafe, Inc. | Occupant restraint systems having extending restraints, and associated systems and methods |
JP6798954B2 (ja) * | 2017-09-14 | 2020-12-09 | 本田技研工業株式会社 | エアバッグ装置 |
US10967829B1 (en) * | 2019-09-17 | 2021-04-06 | Joyson Safety Systems Acquisition Llc | Driver side airbag module |
US11772595B2 (en) * | 2021-07-01 | 2023-10-03 | ZF Passive Safety Systems US Inc. | Airbag with reinforced tether |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01125753A (ja) | 1987-11-10 | 1989-05-18 | Victor Co Of Japan Ltd | 磁気記録/再生装置 |
JPH0367748A (ja) | 1989-08-08 | 1991-03-22 | Toyoda Gosei Co Ltd | エアバツグ装置におけるエアバツグ |
JPH0694265B2 (ja) | 1989-10-24 | 1994-11-24 | 池田物産株式会社 | エアバッグ装置 |
MX9304559A (es) * | 1992-09-01 | 1994-03-31 | Morton Int Inc | Cuerdas con costuras rascables para cojin de bolsa inflable. |
JP3353463B2 (ja) * | 1994-06-10 | 2002-12-03 | タカタ株式会社 | エアバッグ |
JPH08119052A (ja) | 1994-10-26 | 1996-05-14 | Toyoda Gosei Co Ltd | エアバッグ装置のエアバッグ |
JPH09188217A (ja) * | 1995-12-30 | 1997-07-22 | Tsuchiya:Kk | ガスバッグ装置用袋体 |
JP3292030B2 (ja) | 1996-03-28 | 2002-06-17 | 豊田合成株式会社 | エアバッグ装置のエアバッグ |
JP3769831B2 (ja) | 1996-04-08 | 2006-04-26 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
US5871231A (en) | 1996-06-05 | 1999-02-16 | Simula Inc. | Low aggressivity variable-volume variable-inflation air bag system |
US7134691B2 (en) * | 2001-05-23 | 2006-11-14 | Delphi Technologies, Inc. | Air bag cushion including break-away tethers |
US7039854B1 (en) * | 2002-02-21 | 2006-05-02 | Ciena Corporation | Method and apparatus for performing syndrome computation in a decoder of a forward error correction (FEC) system |
JP3991736B2 (ja) | 2002-03-22 | 2007-10-17 | タカタ株式会社 | エアバッグ装置 |
US6773030B2 (en) * | 2002-07-24 | 2004-08-10 | Trw Vehicle Safety Systems Inc. | Air bag with vent |
JP2005153726A (ja) | 2003-11-26 | 2005-06-16 | Takata Corp | エアバッグ及びエアバッグ装置 |
JP2005297715A (ja) | 2004-04-09 | 2005-10-27 | Takata Corp | エアバッグ及びエアバッグ装置 |
JP4735021B2 (ja) * | 2005-04-26 | 2011-07-27 | タカタ株式会社 | エアバッグ装置 |
DE602006001275D1 (de) | 2005-08-24 | 2008-07-03 | Takata Corp | Gassack und Gassackeinrichtung |
JP5045017B2 (ja) | 2005-08-24 | 2012-10-10 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
JP2007099122A (ja) | 2005-10-05 | 2007-04-19 | Takata Corp | エアバッグ及びエアバッグ装置 |
CN101378936B (zh) | 2006-02-03 | 2010-12-22 | 高田株式会社 | 气囊以及气囊装置 |
JP4952077B2 (ja) | 2006-06-14 | 2012-06-13 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
JP2008179337A (ja) * | 2006-08-04 | 2008-08-07 | Takata Corp | エアバッグ及びエアバッグ装置 |
JP5007539B2 (ja) | 2006-09-01 | 2012-08-22 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
JP2008189143A (ja) | 2007-02-05 | 2008-08-21 | Takata Corp | エアバッグの製造方法、エアバッグ及びエアバッグ装置 |
US8262130B2 (en) * | 2007-07-30 | 2012-09-11 | Trw Vehicle Safety Systems Inc. | Air bag with improved tear stitch |
US8419058B2 (en) * | 2008-03-21 | 2013-04-16 | Trw Vehicle Safety Systems Inc. | Dual volume air bag |
US7954850B2 (en) * | 2007-06-21 | 2011-06-07 | Trw Vehicle Safety Systems Inc. | Air bag with adaptive venting |
JP5186832B2 (ja) | 2007-08-09 | 2013-04-24 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
JP5104234B2 (ja) | 2007-11-09 | 2012-12-19 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
JP5283121B2 (ja) * | 2009-02-02 | 2013-09-04 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
JP5172727B2 (ja) | 2009-02-02 | 2013-03-27 | タカタ株式会社 | エアバッグ及びエアバッグ装置 |
KR101078882B1 (ko) * | 2009-12-09 | 2011-11-02 | 아우토리브 디벨롭먼트 아베 | 보조스트링 및 벤트부를 포함한 전면 에어백 |
-
2010
- 2010-11-04 JP JP2010247253A patent/JP5629554B2/ja active Active
-
2011
- 2011-11-02 US US13/883,220 patent/US8727378B2/en not_active Expired - Fee Related
- 2011-11-02 WO PCT/JP2011/075291 patent/WO2012060408A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012060408A1 (ja) | 2012-05-10 |
US8727378B2 (en) | 2014-05-20 |
US20130221638A1 (en) | 2013-08-29 |
JP2012096711A (ja) | 2012-05-24 |
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