MX2021009901A - Tejido base para bolsa de aire y metodo de manufactura de tejido base para bolsa de aire. - Google Patents

Tejido base para bolsa de aire y metodo de manufactura de tejido base para bolsa de aire.

Info

Publication number
MX2021009901A
MX2021009901A MX2021009901A MX2021009901A MX2021009901A MX 2021009901 A MX2021009901 A MX 2021009901A MX 2021009901 A MX2021009901 A MX 2021009901A MX 2021009901 A MX2021009901 A MX 2021009901A MX 2021009901 A MX2021009901 A MX 2021009901A
Authority
MX
Mexico
Prior art keywords
base fabric
airbag
manufacturing
equal
horizontal direction
Prior art date
Application number
MX2021009901A
Other languages
English (en)
Inventor
Taiki Hosaka
Yusuke Egawa
Original Assignee
Toray Industries
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
Application filed by Toray Industries filed Critical Toray Industries
Publication of MX2021009901A publication Critical patent/MX2021009901A/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D03D1/02—Inflatable articles
    • 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
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/573—Tensile strength
    • 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
    • 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
    • B60R2021/23533—Inflatable members characterised by their material characterised by the manufacturing process
    • B60R2021/23542—Weaving
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/12—Vehicles
    • D10B2505/124—Air bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)
  • Air Bags (AREA)

Abstract

Este tejido base para una bolsa de aire es un textil formado de fibras de poliamida, y está caracterizado porque el valor de CV de una densidad del tejido por cada 20 cm en la dirección de la trama del tejido base es igual o menor al 0.5%, y las tasas de uso de la resistencia del hilo original en la dirección de la urdimbre y la dirección de la trama son iguales o superiores al 85%.
MX2021009901A 2019-03-04 2020-02-19 Tejido base para bolsa de aire y metodo de manufactura de tejido base para bolsa de aire. MX2021009901A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019038271 2019-03-04
PCT/JP2020/006618 WO2020179456A1 (ja) 2019-03-04 2020-02-19 エアバッグ用基布およびエアバッグ用基布の製造方法

Publications (1)

Publication Number Publication Date
MX2021009901A true MX2021009901A (es) 2021-09-14

Family

ID=72337098

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021009901A MX2021009901A (es) 2019-03-04 2020-02-19 Tejido base para bolsa de aire y metodo de manufactura de tejido base para bolsa de aire.

Country Status (6)

Country Link
US (1) US11781251B2 (es)
EP (1) EP3936647B1 (es)
JP (1) JP7380549B2 (es)
CN (1) CN113302349B (es)
MX (1) MX2021009901A (es)
WO (1) WO2020179456A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3936647B1 (en) * 2019-03-04 2023-09-06 Toray Industries, Inc. Base fabric for airbag, and manufacturing method of base fabric for airbag

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2683002B2 (ja) 1987-12-28 1997-11-26 オリンパス光学工業株式会社 カード駆動装置
JPH01173185U (es) * 1988-05-26 1989-12-08
JPH09105047A (ja) 1995-10-09 1997-04-22 Teijin Ltd ノンコートエアーバッグ用織物
JPH108344A (ja) 1996-04-23 1998-01-13 Teijin Ltd 均一な通気度を有するエアーバッグ用フィルタークロスおよびその製造方法
JP3733869B2 (ja) * 2001-04-19 2006-01-11 東洋紡績株式会社 エアバッグ用高密度織物
JP2003003340A (ja) * 2001-06-19 2003-01-08 Toyobo Co Ltd 高密度織物用ポリアミドマルチフィラメントヤーン
WO2005095706A1 (ja) * 2004-03-30 2005-10-13 Toray Industries, Inc. シート状物及び内装材
KR101372186B1 (ko) 2006-06-23 2014-03-07 도레이 카부시키가이샤 에어백용 직물, 에어백 및 에어백용 직물의 제조 방법
JP2008081873A (ja) * 2006-09-27 2008-04-10 Toray Ind Inc エアバッグ用基布およびエアバッグならびにエアバッグ用基布の製造方法
JP2007217860A (ja) 2007-03-02 2007-08-30 Toyobo Co Ltd 高密度織物
WO2009119302A1 (ja) * 2008-03-26 2009-10-01 東レ株式会社 ポリアミド５６フィラメント、およびそれを含有する繊維構造体、ならびにエアバッグ用基布
CN102465379A (zh) * 2010-11-17 2012-05-23 东丽纤维研究所（中国）有限公司 一种气囊用织物
JP5253685B1 (ja) * 2011-12-07 2013-07-31 旭化成せんい株式会社 合成繊維
WO2014123090A1 (ja) 2013-02-06 2014-08-14 旭化成せんい株式会社 エアバッグ用織物および織物ロール
CN106381546B (zh) * 2016-08-31 2018-09-14 江苏恒力化纤股份有限公司 一种高均匀性气囊用聚酯工业丝及其制备方法
CN112513353B (zh) * 2018-09-19 2022-07-15 东丽株式会社 安全气囊用非涂层基布、安全气囊和安全气囊用非涂层基布的制造方法
EP3936647B1 (en) * 2019-03-04 2023-09-06 Toray Industries, Inc. Base fabric for airbag, and manufacturing method of base fabric for airbag

Also Published As

Publication number Publication date
KR20210129630A (ko) 2021-10-28
US20220042216A1 (en) 2022-02-10
EP3936647A4 (en) 2022-11-30
WO2020179456A1 (ja) 2020-09-10
EP3936647A1 (en) 2022-01-12
CN113302349B (zh) 2022-05-31
JP7380549B2 (ja) 2023-11-15
US11781251B2 (en) 2023-10-10
EP3936647B1 (en) 2023-09-06
JPWO2020179456A1 (es) 2020-09-10
CN113302349A (zh) 2021-08-24

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