CA2340939A1 - Low permeability airbag cushions having film coatings of extremely low thickness - Google Patents
Low permeability airbag cushions having film coatings of extremely low thickness Download PDFInfo
- Publication number
- CA2340939A1 CA2340939A1 CA002340939A CA2340939A CA2340939A1 CA 2340939 A1 CA2340939 A1 CA 2340939A1 CA 002340939 A CA002340939 A CA 002340939A CA 2340939 A CA2340939 A CA 2340939A CA 2340939 A1 CA2340939 A1 CA 2340939A1
- Authority
- CA
- Canada
- Prior art keywords
- airbag
- airbag cushion
- film
- fabric
- coated
- 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.)
- Abandoned
Links
- 230000035699 permeability Effects 0.000 title abstract description 48
- 239000007888 film coating Substances 0.000 title description 8
- 238000009501 film coating Methods 0.000 title description 8
- 239000004744 fabric Substances 0.000 claims abstract description 65
- 239000004814 polyurethane Substances 0.000 claims description 12
- 229920002635 polyurethane Polymers 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 239000004952 Polyamide Substances 0.000 claims description 10
- 229920002647 polyamide Polymers 0.000 claims description 10
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 4
- 239000005001 laminate film Substances 0.000 claims description 4
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 3
- 238000000576 coating method Methods 0.000 abstract description 57
- 239000011248 coating agent Substances 0.000 abstract description 35
- 239000010408 film Substances 0.000 description 42
- 239000007789 gas Substances 0.000 description 25
- 238000003860 storage Methods 0.000 description 18
- 230000032683 aging Effects 0.000 description 17
- 238000012360 testing method Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 13
- 230000000903 blocking effect Effects 0.000 description 11
- 238000012856 packing Methods 0.000 description 11
- 239000008199 coating composition Substances 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 9
- 230000007774 longterm Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 8
- 239000000806 elastomer Substances 0.000 description 7
- 239000002987 primer (paints) Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 239000002759 woven fabric Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003063 flame retardant Substances 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000004417 polycarbonate Substances 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 238000009941 weaving Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- -1 polytetramethylene Polymers 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 3
- 239000002318 adhesion promoter Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 229920001084 poly(chloroprene) Polymers 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 229920006264 polyurethane film Polymers 0.000 description 3
- 238000009958 sewing Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000004447 silicone coating Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000006078 metal deactivator Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 239000011527 polyurethane coating Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000013615 primer Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
- D06N3/183—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials the layers are one next to the other
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
- D06N3/186—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2375/00—Polyureas; Polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2571/00—Protective equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/08—Cars
-
- 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
- B60R21/231—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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Air Bags (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Laminated Bodies (AREA)
- Woven Fabrics (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/335,257 US6177365B1 (en) | 1999-06-17 | 1999-06-17 | Two-layered coating system for airbag fabrics |
| US09/335,257 | 1999-06-17 | ||
| US09/350,620 US6177366B1 (en) | 1999-06-17 | 1999-07-09 | Two-layer coating system for airbag fabrics |
| US09/501,467 US7517570B1 (en) | 1999-06-17 | 2000-02-09 | Low permeability airbag cushions having extremely low coating levels |
| US09/501,467 | 2000-02-09 | ||
| US55764300A | 2000-04-25 | 2000-04-25 | |
| US09/557,643 | 2000-04-25 | ||
| PCT/US2000/016566 WO2000078578A1 (en) | 1999-06-17 | 2000-06-15 | Low permeability airbag cushions having film coatings of extremely low thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2340939A1 true CA2340939A1 (en) | 2000-12-28 |
Family
ID=27502518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002340939A Abandoned CA2340939A1 (en) | 1999-06-17 | 2000-06-15 | Low permeability airbag cushions having film coatings of extremely low thickness |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1119471A4 (enExample) |
| JP (1) | JP4657547B2 (enExample) |
| CN (1) | CN1159179C (enExample) |
| AU (1) | AU5617400A (enExample) |
| BR (1) | BR0006932A (enExample) |
| CA (1) | CA2340939A1 (enExample) |
| MX (1) | MXPA01001743A (enExample) |
| WO (1) | WO2000078578A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6740607B2 (en) | 1999-06-07 | 2004-05-25 | Bradford Industries, Inc. | Substrate with stretch and heat sealing properties to make a multidirectional restraint module design |
| US6753275B2 (en) | 1999-06-07 | 2004-06-22 | Bradford Industries, Inc. | Laminated multi-layered woven textile fabrics for use in air holding vehicle restraint systems |
| US6239046B1 (en) | 1999-06-07 | 2001-05-29 | Bradford Industries, Inc. | Polysiloxane coated fabrics for use in air bags |
| US6734123B2 (en) | 1999-06-07 | 2004-05-11 | Bradford Industries, Inc. | Polyurethane coated fabrics for use in air-holding vehicle restraint systems |
| US6734125B2 (en) | 1999-06-07 | 2004-05-11 | Bradford Industries, Inc. | Laminated multi-denier mixed fabrics for use in inflatable vehicle restraint systems |
| US6770578B2 (en) | 1999-06-07 | 2004-08-03 | Bradford Industries, Inc. | Laminated textile fabrics for use in air holding vehicle restraint systems |
| CN1489536A (zh) * | 2001-01-09 | 2004-04-14 | ��ʽ�����¡ | 边窗型气囊及其制造过程 |
| JP2003002150A (ja) * | 2001-06-25 | 2003-01-08 | Toyoda Gosei Co Ltd | 頭部保護エアバッグ装置 |
| US6713131B2 (en) | 2002-04-08 | 2004-03-30 | Dow Corning Corporation | Methods of coating fabrics with emulsions of elastomeric polymers and polyurethane dispersions |
| US6825263B2 (en) | 2002-04-08 | 2004-11-30 | Dow Corning Corporation | Curable coating compositions from emulsions of elastomeric polymers and polyurethane dispersions |
| WO2012047785A2 (en) * | 2010-10-04 | 2012-04-12 | Invista Technologies S.A.R.L. | Automobile side curtain airbag modules comprising polyester airbag with gas inflators |
| EP4297616A1 (en) * | 2021-02-23 | 2024-01-03 | Zephyros Inc. | Seat cushion with a protective layer |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0497842A (ja) * | 1990-08-15 | 1992-03-30 | Asahi Chem Ind Co Ltd | ラミネート布 |
| US5110666A (en) * | 1991-05-06 | 1992-05-05 | Reeves Brothers, Inc. | Coated fabric structure for air bag applications |
| JP3461517B2 (ja) * | 1992-02-03 | 2003-10-27 | 東レ株式会社 | エアバッグ |
| JPH05338092A (ja) * | 1992-06-04 | 1993-12-21 | Toray Ind Inc | エアバッグ基布の製造方法 |
| DE19630854C1 (de) * | 1996-07-31 | 1997-07-24 | Daimler Benz Ag | Kopfschutzvorhang in einem Kraftwagen |
| GB9619613D0 (en) * | 1996-09-19 | 1996-10-30 | Breed Automotive Tech | An inflatable restraint for a vehicle |
| JP3069601B2 (ja) * | 1996-10-03 | 2000-07-24 | 東洋ゴム工業株式会社 | 側部用エアバッグ |
| US5881776A (en) * | 1997-01-24 | 1999-03-16 | Safety Components Fabric Technologies, Inc. | Rapier woven low permeability air bag fabric |
| JPH11107171A (ja) * | 1997-09-29 | 1999-04-20 | Daicel Chem Ind Ltd | ラミネート布及びエアーバッグ |
| JPH10273002A (ja) * | 1997-03-28 | 1998-10-13 | Toray Ind Inc | エアバッグ用基布およびエアバッグ |
| US6073961A (en) * | 1998-02-20 | 2000-06-13 | Breed Automotive Technology, Inc. | Inflatable side airbag curtain module |
| US6037279A (en) * | 1998-03-11 | 2000-03-14 | Dow Corning Limited | Coated textile fabrics |
| DE19824601C2 (de) * | 1998-06-02 | 2003-04-03 | Breed Automotive Tech | Luftsack mit Ausgleichsvolumen |
-
2000
- 2000-06-15 CA CA002340939A patent/CA2340939A1/en not_active Abandoned
- 2000-06-15 AU AU56174/00A patent/AU5617400A/en not_active Abandoned
- 2000-06-15 BR BR0006932-9A patent/BR0006932A/pt not_active IP Right Cessation
- 2000-06-15 WO PCT/US2000/016566 patent/WO2000078578A1/en not_active Ceased
- 2000-06-15 CN CNB008017018A patent/CN1159179C/zh not_active Expired - Lifetime
- 2000-06-15 JP JP2001504761A patent/JP4657547B2/ja not_active Expired - Fee Related
- 2000-06-15 EP EP00941468A patent/EP1119471A4/en not_active Withdrawn
-
2001
- 2001-02-16 MX MXPA01001743A patent/MXPA01001743A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR0006932A (pt) | 2001-06-26 |
| EP1119471A4 (en) | 2011-04-27 |
| MXPA01001743A (es) | 2004-06-07 |
| WO2000078578A1 (en) | 2000-12-28 |
| AU5617400A (en) | 2001-01-09 |
| CN1320090A (zh) | 2001-10-31 |
| CN1159179C (zh) | 2004-07-28 |
| EP1119471A1 (en) | 2001-08-01 |
| JP2003513841A (ja) | 2003-04-15 |
| JP4657547B2 (ja) | 2011-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6698458B1 (en) | Low permeability airbag cushions having film coatings of extremely low thickness | |
| US6429155B1 (en) | Low permeability airbag cushions having film coatings of extremely low thickness | |
| US6451715B2 (en) | Low permeability side curtain airbag cushions having extremely low coating levels | |
| US6734124B2 (en) | Low permeability airbag cushions having extremely low silicone-based coating levels | |
| US7686331B2 (en) | Fabrics, airbags and methods | |
| US6701971B1 (en) | Low permeability side curtain airbag cushions having extremely low coating levels | |
| US20090197027A1 (en) | Low permeability airbag cushions having extremely low coating levels | |
| US6177365B1 (en) | Two-layered coating system for airbag fabrics | |
| US20020145276A1 (en) | Laminated textile fabrics for use in air holding vehicle restraint systems | |
| JP4597447B2 (ja) | 極めて低いコーティングレベルを有する低透過性エアバッグクッション | |
| CA2340939A1 (en) | Low permeability airbag cushions having film coatings of extremely low thickness | |
| KR20110001498A (ko) | 사이드 커튼형 에어백, 그의 제조방법, 및 이를 포함하는 에어백 시스템 | |
| US20060292950A1 (en) | Inflatable vehicle occupant protection device construction | |
| EP1698523A2 (en) | Abrasion and/or puncture resistant fabrics, airbag cushions, and methods | |
| MXPA01001745A (en) | Low permeability airbag cushions having extremely low coating levels |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |