KR20090102707A - 사이드 커튼형 에어백 및 이를 포함하는 에어백 시스템 - Google Patents
사이드 커튼형 에어백 및 이를 포함하는 에어백 시스템Info
- Publication number
- KR20090102707A KR20090102707A KR1020090025593A KR20090025593A KR20090102707A KR 20090102707 A KR20090102707 A KR 20090102707A KR 1020090025593 A KR1020090025593 A KR 1020090025593A KR 20090025593 A KR20090025593 A KR 20090025593A KR 20090102707 A KR20090102707 A KR 20090102707A
- Authority
- KR
- South Korea
- Prior art keywords
- airbag
- side curtain
- fabric
- sealant
- kpa
- Prior art date
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
- B60R21/235—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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/21—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle side panels, e.g. doors
-
- 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
- B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
-
- 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
- B60R2021/23504—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
- B60R2021/23504—Inflatable members characterised by their material characterised by material
- B60R2021/23519—Resin
-
- 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
-
- 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
- B60R2021/23595—Sealing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
구 분 | 섬도(De) | 실리콘코팅량(g/m2) | 씸실런트도포량(g/m2) | 초기최고압력(Kpa) | 6초경과후압력(Kpa) | 내압유지율(%) | 봉목강도(N) | 비고 |
실시예 1 | 420 | 20 | 45 | 99 | 75 | 75.8 | 1750 | 씸실런트(래피어직기) |
실시예 2 | 420 | 20 | 60 | 103 | 82 | 79.6 | 1815 | 씸실런트(래피어직기) |
실시예 3 | 420 | 20 | 75 | 108 | 88 | 81.5 | 1870 | 씸실런트(래피어직기) |
실시예 4 | 420 | 30 | 45 | 104 | 82 | 78.8 | 1825 | 씸실런트(래피어직기) |
실시예 5 | 420 | 40 | 45 | 106 | 85 | 80.2 | 1850 | 씸실런트(래피어직기) |
실시예 6 | 315 | 20 | 45 | 78 | 39 | 50.0 | 1620 | 씸실런트(래피어직기) |
실시예 7 | 315 | 20 | 60 | 82 | 43 | 52.4 | 1655 | 씸실런트(래피어직기) |
실시예 8 | 315 | 20 | 75 | 86 | 47 | 54.7 | 1687 | 씸실런트(래피어직기) |
실시예 9 | 420 | 20 | 45 | 99 | 75 | 75.8 | 1750 | 씸실런트(래피어직기) |
비교예 1 | 420 | 75 | - | 96 | 68 | 70.8 | 1650 | OPW타입(자카드직기) |
비교예 2 | 420 | 95 | - | 98 | 71 | 72.4 | 1685 | OPW타입(자카드직기) |
비교예 3 | 315 | 75 | - | 74 | 33 | 44.6 | 1320 | OPW타입(자카드직기) |
비교예 4 | 315 | 95 | - | 76 | 35 | 46.1 | 1350 | OPW타입(자카드직기) |
Claims (12)
- 기체에 의해 부품성을 갖는 팽창부,상기 팽창부를 지지하는 비팽창부, 및상기 팽창부와 비팽창부의 경계를 이루는 접합부를 포함하며,상기 접합부의 접합면에 씸실런트가 도포되고 봉제되고, 에어백에 10 bar 이상의 순간압력을 주입하였을 때, 초기 에어백 팽창시 최대 압력이 40 kPa 이상이고, 6초 후의 유지압력이 25 kPa 이상이 되는 사이드 커튼형 에어백.
- 제1항에 있어서,상기 에어백은 나일론계 원단, 폴리에스테르계 원단, 폴리페닐렌설파이드계 원단, 폴리에틸렌 2,6-나프탈레이트계 원단, 및 아라미드계 원단으로 이루어진 군에서 선택된 1종 이상의 원단을 사용하는 것인 사이드 커튼형 에어백.
- 제2항에 있어서,상기 원단은 분말(powder)형 실리콘, 액상(liquid)형 실리콘, 및 그의 혼합물로 이루어진 군에서 선택된 고무성분으로 코팅되어 있는 사이드 커튼형 에어백.
- 제3항에 있어서,상기 고무성분의 단위면적당 코팅량이 20 내지 100 g/m2인 사이드 커튼형 에어백.
- 제1항에 있어서,상기 씸실런트는 1액형 또는 2액형의 상온 경화형 실리콘 수지 또는 열경화형 실리콘 수지를 포함하는 것인 사이드 커튼형 에어백.
- 제1항에 있어서,상기 씸실런트의 도포량이 35 내지 150 g/min인 사이드 커튼형 에어백.
- 제1항에 있어서,상기 실런트의 도포 두께가 0.5 내지 1.3 mm인 사이드 커튼형 에어백.
- 제1항에 있어서,상기 실런트의 도포 폭이 7 내지 12 mm인 사이드 커튼형 에어백.
- 제1항에 있어서,상기 접합부는 나일론계 원사, 폴리에스테르계 원사 및 p-아라미드계 원사로 이루어진 군에서 선택된 1종 이상을 포함하는 봉제사를 사용하여 봉제되는 사이드 커튼형 에어백.
- 제1항에 있어서,상기 접합부는 봉제부분의 땀수가 30 내지 55 ea/100mm가 되도록 봉제되는 사이드 커튼형 에어백.
- 제1항에 있어서,상기 접합부는 섬도가 420 내지 1260 데니어의 봉제사를 사용하여 봉제되는 사이드 커튼형 에어백.
- 제1항 내지 제11항 중 어느 한 항에 따른 사이드 커튼형 에어백을 포함하는 에어백 시스템.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080027779 | 2008-03-26 | ||
KR20080027779 | 2008-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090102707A true KR20090102707A (ko) | 2009-09-30 |
KR101103804B1 KR101103804B1 (ko) | 2012-01-06 |
Family
ID=41114139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090025593A KR101103804B1 (ko) | 2008-03-26 | 2009-03-25 | 사이드 커튼형 에어백 및 이를 포함하는 에어백 시스템 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20110012331A1 (ko) |
KR (1) | KR101103804B1 (ko) |
CN (1) | CN101980892A (ko) |
WO (1) | WO2009120025A1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011081486A3 (ko) * | 2009-12-30 | 2011-10-27 | 코오롱인더스트리 주식회사 | 에어백 쿠션 및 이를 포함하는 에어백 시스템 |
KR20180036303A (ko) * | 2016-09-30 | 2018-04-09 | 코오롱인더스트리 주식회사 | 사이드 커튼 에어백 |
CN111132876A (zh) * | 2017-09-29 | 2020-05-08 | 英威达纺织(英国)有限公司 | 气囊以及生产气囊的方法 |
US11634841B2 (en) | 2017-05-02 | 2023-04-25 | Inv Performance Materials, Llc | Low permeability and high strength woven fabric and methods of making the same |
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CN102071664B (zh) * | 2010-12-16 | 2012-11-21 | 江河机电装备工程有限公司 | 一种室温硫化高强无缝大型橡胶气囊及其生产工艺 |
KR20120112219A (ko) * | 2011-03-31 | 2012-10-11 | 코오롱인더스트리 주식회사 | 기체에 의한 부품성 이중직물 및 그의 제조 방법 |
KR101535497B1 (ko) * | 2011-12-21 | 2015-07-10 | 코오롱인더스트리 주식회사 | 아라미드 원단 및 이를 포함하는 차량용 에어백 |
US8740247B1 (en) | 2012-12-27 | 2014-06-03 | Nissan North America, Inc. | Airbag assembly |
KR101984943B1 (ko) * | 2012-12-27 | 2019-06-03 | 코오롱인더스트리 주식회사 | 에어백용 원단 및 그의 제조방법 |
US20160214562A1 (en) | 2013-09-30 | 2016-07-28 | Key Safety Systems, Inc. | Airbag with sealed seam |
CN108528380A (zh) * | 2017-03-03 | 2018-09-14 | Ihc有限公司 | 接缝密封帘式气囊垫 |
EP3740544A2 (en) | 2018-01-18 | 2020-11-25 | Saudi Arabian Oil Company | Tracers for petroleum reservoirs |
JP7119867B2 (ja) * | 2018-10-03 | 2022-08-17 | トヨタ自動車株式会社 | 車両用カーテンエアバッグ装置 |
CA3133682A1 (en) | 2019-03-15 | 2020-09-24 | Saudi Arabian Oil Company | Bulk synthesis of janus nanomaterials |
CA3141316A1 (en) | 2019-05-29 | 2020-12-03 | Saudi Arabian Oil Company | Flow synthesis of polymer nanoparticles |
US11566165B2 (en) | 2019-05-30 | 2023-01-31 | Saudi Arabian Oil Company | Polymers and nanoparticles for flooding |
US11422285B2 (en) | 2020-06-17 | 2022-08-23 | Saudi Arabian Oil Company | Nanofluidic chips as micromodels for carbonate reservoirs |
WO2022051628A1 (en) | 2020-09-03 | 2022-03-10 | Saudi Arabian Oil Company | Injecting multiple tracer tag fluids into a wellbore |
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US11660595B2 (en) | 2021-01-04 | 2023-05-30 | Saudi Arabian Oil Company | Microfluidic chip with multiple porosity regions for reservoir modeling |
US11534759B2 (en) | 2021-01-22 | 2022-12-27 | Saudi Arabian Oil Company | Microfluidic chip with mixed porosities for reservoir modeling |
US11796517B2 (en) | 2021-11-09 | 2023-10-24 | Saudi Arabian Oil Company | Multifunctional magnetic tags for mud logging |
US11999855B2 (en) | 2021-12-13 | 2024-06-04 | Saudi Arabian Oil Company | Fluorescent dye molecules having hydrophilicity and hydrophobicity for tracer applications |
US11725139B2 (en) | 2021-12-13 | 2023-08-15 | Saudi Arabian Oil Company | Manipulating hydrophilicity of conventional dye molecules for water tracer applications |
US12000278B2 (en) | 2021-12-16 | 2024-06-04 | Saudi Arabian Oil Company | Determining oil and water production rates in multiple production zones from a single production well |
CN114906539A (zh) * | 2022-03-11 | 2022-08-16 | 张为民 | 一种气垫缓冲床 |
WO2024030714A1 (en) * | 2022-08-03 | 2024-02-08 | Atieva, Inc. | Airbag with sacrificial elastomer line |
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US5114180A (en) * | 1988-08-03 | 1992-05-19 | Asahi Kasei Kogyo Kabushiki Kaisha | Air bag |
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US6749220B1 (en) * | 2001-02-16 | 2004-06-15 | Key Safety Systems, Inc. | Air bag and method of construction |
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JP2003072500A (ja) * | 2001-09-07 | 2003-03-12 | Takata Corp | 自動車乗員頭部の保護バッグ |
EP2423361A1 (en) * | 2004-07-16 | 2012-02-29 | Asahi Kasei Chemicals Corporation | A hollow weave fabric for an air bag and method of producing the same |
US20060163853A1 (en) * | 2005-01-21 | 2006-07-27 | Ramesh Keshavaraj | Air bag with gas blocking sealant at sewn seams |
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JP4969112B2 (ja) | 2006-02-21 | 2012-07-04 | 日本プラスト株式会社 | エアバッグ |
-
2009
- 2009-03-25 KR KR1020090025593A patent/KR101103804B1/ko active IP Right Grant
- 2009-03-26 CN CN2009801104397A patent/CN101980892A/zh active Pending
- 2009-03-26 WO PCT/KR2009/001545 patent/WO2009120025A1/en active Application Filing
- 2009-03-26 US US12/934,470 patent/US20110012331A1/en not_active Abandoned
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011081486A3 (ko) * | 2009-12-30 | 2011-10-27 | 코오롱인더스트리 주식회사 | 에어백 쿠션 및 이를 포함하는 에어백 시스템 |
US8851516B2 (en) | 2009-12-30 | 2014-10-07 | Kolon Industries, Inc. | Airbag cushion with seam deviation and an airbag system including the same |
US9694781B2 (en) | 2009-12-30 | 2017-07-04 | Kolon Industries, Inc. | Method of preparing an airbag cushion by means of sewing |
KR20180036303A (ko) * | 2016-09-30 | 2018-04-09 | 코오롱인더스트리 주식회사 | 사이드 커튼 에어백 |
US11634841B2 (en) | 2017-05-02 | 2023-04-25 | Inv Performance Materials, Llc | Low permeability and high strength woven fabric and methods of making the same |
CN111132876A (zh) * | 2017-09-29 | 2020-05-08 | 英威达纺织(英国)有限公司 | 气囊以及生产气囊的方法 |
KR20200060403A (ko) * | 2017-09-29 | 2020-05-29 | 인비스타 텍스타일스 (유.케이.) 리미티드 | 에어백 및 에어백의 생산을 위한 방법 |
US11708045B2 (en) | 2017-09-29 | 2023-07-25 | Inv Performance Materials, Llc | Airbags and methods for production of airbags |
Also Published As
Publication number | Publication date |
---|---|
KR101103804B1 (ko) | 2012-01-06 |
US20110012331A1 (en) | 2011-01-20 |
CN101980892A (zh) | 2011-02-23 |
WO2009120025A1 (en) | 2009-10-01 |
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