JP4657547B2 - 厚さが極めて薄いフィルムコーティングを有する低透過性エアバッグクッション - Google Patents

厚さが極めて薄いフィルムコーティングを有する低透過性エアバッグクッション Download PDF

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Publication number
JP4657547B2
JP4657547B2 JP2001504761A JP2001504761A JP4657547B2 JP 4657547 B2 JP4657547 B2 JP 4657547B2 JP 2001504761 A JP2001504761 A JP 2001504761A JP 2001504761 A JP2001504761 A JP 2001504761A JP 4657547 B2 JP4657547 B2 JP 4657547B2
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JP
Japan
Prior art keywords
airbag
fabric
film
cushion
present
Prior art date
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Expired - Fee Related
Application number
JP2001504761A
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English (en)
Japanese (ja)
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JP2003513841A (ja
JP2003513841A5 (enExample
Inventor
リー、シュロン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Milliken and Co
Original Assignee
Milliken and Co
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
Priority claimed from US09/335,257 external-priority patent/US6177365B1/en
Priority claimed from US09/350,620 external-priority patent/US6177366B1/en
Priority claimed from US09/501,467 external-priority patent/US7517570B1/en
Application filed by Milliken and Co filed Critical Milliken and Co
Publication of JP2003513841A publication Critical patent/JP2003513841A/ja
Publication of JP2003513841A5 publication Critical patent/JP2003513841A5/ja
Application granted granted Critical
Publication of JP4657547B2 publication Critical patent/JP4657547B2/ja
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    • 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)
JP2001504761A 1999-06-17 2000-06-15 厚さが極めて薄いフィルムコーティングを有する低透過性エアバッグクッション Expired - Fee Related JP4657547B2 (ja)

Applications Claiming Priority (9)

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 1999-07-07
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 (3)

Publication Number Publication Date
JP2003513841A JP2003513841A (ja) 2003-04-15
JP2003513841A5 JP2003513841A5 (enExample) 2007-08-02
JP4657547B2 true JP4657547B2 (ja) 2011-03-23

Family

ID=27502518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001504761A Expired - Fee Related JP4657547B2 (ja) 1999-06-17 2000-06-15 厚さが極めて薄いフィルムコーティングを有する低透過性エアバッグクッション

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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
CA2340939A1 (en) 2000-12-28
EP1119471A1 (en) 2001-08-01
JP2003513841A (ja) 2003-04-15

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