ES2109894T1 - Cubierta para bolsa de aire para un sistema de retencion de ocupantes de vehiculos asi como procedimiento para su fabricacion. - Google Patents

Cubierta para bolsa de aire para un sistema de retencion de ocupantes de vehiculos asi como procedimiento para su fabricacion.

Info

Publication number
ES2109894T1
ES2109894T1 ES96118686T ES96118686T ES2109894T1 ES 2109894 T1 ES2109894 T1 ES 2109894T1 ES 96118686 T ES96118686 T ES 96118686T ES 96118686 T ES96118686 T ES 96118686T ES 2109894 T1 ES2109894 T1 ES 2109894T1
Authority
ES
Spain
Prior art keywords
coverage
line
crossed
procedure
wall thickness
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.)
Granted
Application number
ES96118686T
Other languages
English (en)
Other versions
ES2109894T3 (es
Inventor
Bernd Nusshor
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.)
TRW Occupant Restraint Systems GmbH
Original Assignee
TRW Occupant Restraint Systems GmbH
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 TRW Occupant Restraint Systems GmbH filed Critical TRW Occupant Restraint Systems GmbH
Publication of ES2109894T1 publication Critical patent/ES2109894T1/es
Application granted granted Critical
Publication of ES2109894T3 publication Critical patent/ES2109894T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/205—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/007—Forming single grooves or ribs, e.g. tear lines, weak spots
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • 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
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0838—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3038—Air bag covers
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/16—EPDM, i.e. ethylene propylene diene monomer
    • 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
    • B32B2605/003—Interior finishings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

LA INVENCION SE REFIERE A UNA COBERTURA DE SACO DE GAS PARA SISTEMA DE RESPALDO DE OCUPANTES DE UN VEHICULO, CON UNA LINEA (18) DE DESGARRE QUE SE APLICA EN EL LADO INTERIOR DE LA COBERTURA HASTA OBTENER UN ESPESOR DE PARED RESIDUAL PREVIAMENTE DETERMINADO, ASI COMO A UN PROCEDIMIENTO PARA SU ELABORACION. LA COBERTURA SE CARACTERIZA DE TAL MODO, QUE COMO PARTE COMPONENTE PRINCIPAL MUESTRA UNA O MULTIPLES CAPAS (10,12,14) APLICADAS EN UNION INTIMA UNA CON OTRA A BASE DE UN MATERIAL QUE SE ELIGE A PARTIR DEL GRUPO COMPUESTO POR ALEACIONES ELASTOMERICAS DE UN POLIMERO TERMOPLASTICO CON UN TERPOLIMERO EPDM NO RETICULADO, PARCIALMENTE RETICULADO O COMPLETAMENTE RETICULADO, COPOLIMEROS DE BLOQUE DE POLIESTER ALTERNADOS Y BLOQUES DE POLIETER ASI COMO COPOLIMEROS DE BLOQUE DE POLISTIROL Y POLIOLEFINAS. EL ESPESOR DE PARED RESIDUAL A TRAVES DE LA PARTE ESENCIAL DEL DESARROLLO DE LA LINEA DE DESGARRE ALCANZA DESDE 0,3 HASTA 1 MM Y DE TAL FORMA QUE LA LINEA (18) DE DESGARRE, PARTIENDO DEL LADO INTERIOR DE LA COBERTURA, SE REDUCE DE FORMA CONTINUA EN DIRECCION SOBRE EL LADO EXTERIOR. LA LINEA (18) DE DESGARRE SE APLICA CON LA AYUDA DE UN LASER EN EL LADO INTERIOR DE LA COBERTURA.
ES96118686T 1995-12-13 1996-11-21 Cubierta de airbag para sistema de retencion de ocupantes de vehiculos y su procedimiento de fabricacion. Expired - Lifetime ES2109894T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19546585 1995-12-13
DE19546585A DE19546585A1 (de) 1995-12-13 1995-12-13 Gassack-Abdeckung für ein Fahrzeuginsassen-Rückhaltesystem sowie Verfahren zu deren Herstellung

Publications (2)

Publication Number Publication Date
ES2109894T1 true ES2109894T1 (es) 1998-02-01
ES2109894T3 ES2109894T3 (es) 2004-06-16

Family

ID=7780044

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96118686T Expired - Lifetime ES2109894T3 (es) 1995-12-13 1996-11-21 Cubierta de airbag para sistema de retencion de ocupantes de vehiculos y su procedimiento de fabricacion.

Country Status (9)

Country Link
US (2) US5803489A (es)
EP (1) EP0779185B1 (es)
JP (1) JP2860288B2 (es)
KR (1) KR100232759B1 (es)
CN (1) CN1156672A (es)
CZ (1) CZ285483B6 (es)
DE (2) DE19546585A1 (es)
ES (1) ES2109894T3 (es)
TW (1) TW343182B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109552241A (zh) * 2017-09-27 2019-04-02 佛吉亚汽车内部系统公司 具有激光形成的撕裂缝的车辆内部面板

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636429C1 (de) * 1996-09-07 1997-11-20 Jenoptik Jena Gmbh Verfahren zur Herstellung einer Schwächelinie mittels Laser
GB9714114D0 (en) 1997-07-03 1997-09-10 Sanko Gosei Uk Ltd Air bag
DE29720138U1 (de) * 1997-11-13 1998-03-19 Trw Automotive Safety Sys Gmbh Vorrichtung zum Abdecken eines Airbags
JP3309178B2 (ja) * 1998-01-19 2002-07-29 三光合成株式会社 助手席用エアーバッグ装置
US5961143A (en) * 1998-05-11 1999-10-05 Textron Automotive Company Motor vehicle air bag cover having a skin with perforated score line and a method for manufacture thereof
DE19855277C2 (de) * 1998-11-25 2002-04-18 Sommer Allibert Lignotock Gmbh Innenverkleidungsteil für Kraftfahrzeuge und Verfahren zu dessen Herstellung
EP1165326A2 (en) * 1999-02-04 2002-01-02 Textron Automotive Company Inc. Method for forming design in a layered panel using a laser
DE19910141A1 (de) * 1999-03-01 2000-09-14 Petri Ag Aufreißlinie in Abdeckungen von Airbageinheiten
AT406759B (de) * 1999-04-08 2000-08-25 Magna Eybl Gmbh Abdeckung für ein airbag-modul
GB2350330A (en) * 1999-04-30 2000-11-29 Lear Automotive Dearborn Inc Instrument panel with tear seam formed after moulding
EP1276645A4 (en) * 2000-03-14 2005-02-16 Am Safe Inc ELEMENT FOR INFLATABLE SAFETY CUSHION
PL360143A1 (en) * 2000-03-17 2004-09-06 Tip Engineering Group, Inc. Process and apparatus for weakening an automotive trim piece for an airbag deployment opening
US6379604B1 (en) * 2000-03-22 2002-04-30 W. Inoac, Inc. Laser ridge skin distortion reduction method
DE10022641B4 (de) * 2000-04-28 2015-12-10 Volkswagen Ag Verfahren zur Herstellung einer Reißnaht als Sollbruchstelle
DE10048636B4 (de) * 2000-09-27 2004-03-04 Jenoptik Aktiengesellschaft Fahrzeuginnenverkleidungsteil mit integrierter Airbagabdeckung und Verfahren zu dessen Herstellung
US6623029B2 (en) 2001-09-07 2003-09-23 Visteon Global Technologies, Inc. Seamless passenger side airbag door on hard instrument panel
US6644685B2 (en) 2001-09-07 2003-11-11 Visteon Global Technologies, Inc. Seamless passenger side airbag door
EP1439987A4 (en) * 2001-10-23 2008-06-04 Gen Electric DASHBOARD SYSTEM WITH HIDDEN AIRBAG DOOR
DE10231131C5 (de) * 2002-07-10 2020-01-09 Lisa Dräxlmaier GmbH Armaturenbrett für ein Fahrzeug
DE60318598T2 (de) * 2002-09-17 2009-01-08 Collins & Aikman Products Co., Troy Ultraschallklingenausführung zum kerben einer doppelwinkelnut und damit hergestellte produkte
US20040061262A1 (en) * 2002-09-30 2004-04-01 Glenn Cowelchuk Instrument panel skin for covering airbag and method of making same
US8316521B2 (en) * 2002-11-18 2012-11-27 Nakata Coating Co., Ltd. Device for producing break-scheduled line for vehicle upholstery member
EP1564084B1 (en) * 2002-11-18 2015-05-13 Nakata Coating Co., Ltd. Vehicle upholstery member having air bag door, and method and device for producing the same
CN100337858C (zh) * 2002-11-18 2007-09-19 仲田涂覆株式会社 含有安全气囊展开口部的汽车用内装饰部件的制造方法及制造装置
DE10254377B3 (de) * 2002-11-19 2004-03-18 Jenoptik Automatisierungstechnik Gmbh Verfahren zum Erzeugen einer integrierten Sollbruchlinie in ein flächenhaftes Gebilde
US6942243B2 (en) * 2002-12-23 2005-09-13 Lear Corporation Vehicle instrument panel air bag door assembly
JP4227851B2 (ja) * 2003-06-30 2009-02-18 タカタ株式会社 エアバッグカバーの製造方法
JP4659382B2 (ja) * 2004-04-01 2011-03-30 タカタ株式会社 エアバッグカバーの製造方法
WO2005108387A2 (en) * 2004-05-03 2005-11-17 Boehringer Ingelheim Pharmaceuticals, Inc. Cytokine inhibitors
DE102004038314A1 (de) * 2004-08-05 2006-03-16 Eissmann Gmbh Überzug für die Abdeckung eines Airbags
US7497463B2 (en) 2004-08-05 2009-03-03 Eissmann Automotive Deutschland Gmbh Lining for the cover of an airbag
JP4640726B2 (ja) 2004-08-06 2011-03-02 タカタ株式会社 エアバッグカバーの製造方法
DE102004055416C5 (de) * 2004-11-17 2008-08-21 Faurecia Innenraum Systeme Gmbh Kraftfahrzeug-Innenverkleidungsteil und Verfahren zur Markierung
DE102005005042A1 (de) 2005-02-03 2006-08-10 Trw Automotive Safety Systems Gmbh & Co. Kg Gassack-Modul
DE102005008095A1 (de) * 2005-02-22 2006-08-31 Geiss Ag Vorrichtung und Verfahren zum Einbringen von Schwächungslinien in ein an sich steifes Bauteil
US7299688B2 (en) * 2005-11-02 2007-11-27 Salvisberg Marc W Device and method for maximizing internal combustion engine horsepower for a preselected RPM range
DE102006003684A1 (de) * 2006-01-24 2007-07-26 Jenoptik Automatisierungstechnik Gmbh Verfahren zum Erzeugen einer Sollbruchlinie in eine mehrschichtige Airbagabdeckung unter Verwendung eines Lasers
JP4735338B2 (ja) * 2006-03-03 2011-07-27 豊田合成株式会社 エアバッグカバー
DE102006032253B4 (de) * 2006-07-12 2016-05-19 Trw Automotive Gmbh Gassackmodul für ein Fahrzeuginsassen-Rückhaltesystem
DE102007024510B3 (de) * 2007-05-24 2008-09-11 Jenoptik Automatisierungstechnik Gmbh Verfahren und Vorrichtung zur Herstellung einer Sollbruchlinie in ein Fahrzeuginnenverkleidungsteil
DE102008005669A1 (de) 2008-01-21 2009-07-30 Faurecia Innenraum Systeme Gmbh Verkleidungsteil für ein Kraftfahrzeug
US7980590B2 (en) 2008-03-19 2011-07-19 Amsafe, Inc. Inflatable personal restraint systems having web-mounted inflators and associated methods of use and manufacture
US7665761B1 (en) 2008-03-27 2010-02-23 Amsafe, Inc. Inflatable personal restraint systems and associated methods of use and manufacture
DE102009017189A1 (de) 2008-04-22 2009-10-29 Trw Automotive Gmbh Verfahren zur Herstellung einer Abdeckung für ein Gassackmodul
CN102485405B (zh) * 2010-12-02 2014-08-27 詹诺普蒂克自动化技术有限公司 用来制造用于安全气囊的单层覆盖物的方法
US8469397B2 (en) 2011-04-13 2013-06-25 Amsafe, Inc. Stitch patterns for restraint-mounted airbags and associated systems and methods
US8439398B2 (en) 2011-07-29 2013-05-14 Amsafe, Inc. Inflator connectors for inflatable personal restraints and associated systems and methods
DE102011117893B3 (de) * 2011-10-31 2013-03-14 Faurecia Innenraum Systeme Gmbh Verfahren zum Herstellen einer Airbagabdeckung mit einer Schwächungslinie und Airbagabdeckung mit eingebrachter Schwächungslinie
KR20130079927A (ko) * 2012-01-03 2013-07-11 현대모비스 주식회사 에어백 커버
US9511866B2 (en) 2012-03-19 2016-12-06 Amsafe, Inc. Structure mounted airbag assemblies and associated systems and methods
US8523220B1 (en) 2012-03-19 2013-09-03 Amsafe, Inc. Structure mounted airbag assemblies and associated systems and methods
WO2014046139A1 (ja) * 2012-09-19 2014-03-27 三菱化学株式会社 エアバッグ収納カバー
JP6356258B2 (ja) * 2014-03-20 2018-07-11 ザ プロクター アンド ギャンブル カンパニー 湿り度インジケータを有する使い捨て吸収性物品の湿度安定性パッケージ
WO2015168276A1 (en) * 2014-04-29 2015-11-05 Ipg Photonics Corporation High speed laser cutting of amorphous metals
DE102014211288B3 (de) * 2014-06-12 2015-06-11 Faurecia Innenraum Systeme Gmbh Verfahren zum Herstellen einer Schwächungsstruktur in einer Dekorlage einer Airbagabdeckung und Dekorlage mit Schwächungsstruktur einer Airbagabdeckung
US9352839B2 (en) 2014-10-02 2016-05-31 Amsafe, Inc. Active positioning airbag assembly and associated systems and methods
US9944245B2 (en) 2015-03-28 2018-04-17 Amsafe, Inc. Extending pass-through airbag occupant restraint systems, and associated systems and methods
WO2016168124A1 (en) 2015-04-11 2016-10-20 Amsafe, Inc. Active airbag vent system
US10604259B2 (en) 2016-01-20 2020-03-31 Amsafe, Inc. Occupant restraint systems having extending restraints, and associated systems and methods
EP3478539B1 (en) * 2016-06-30 2021-07-21 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd Trim component for vehicle interior
DE102016121644A1 (de) * 2016-11-11 2018-06-14 Jenoptik Automatisierungstechnik Gmbh Verfahren und Vorrichtung zur Herstellung einer Schwächungslinie in ein flächenhaftes Werkstück entlang einer vorgegebenen Kontur durch Materialabtrag mittels Laser
KR102174592B1 (ko) * 2018-03-19 2020-11-05 주식회사 피엔디엔 종래의 파우치 제조장치를 이용한 증기 배출 구조를 갖는 파우치 제조방법 및 이를 통해 제조된 증기 배출 구조를 갖는 파우치
WO2020006290A1 (en) 2018-06-28 2020-01-02 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. Vehicle trim component
GB202107308D0 (en) 2021-05-21 2021-07-07 Mclaren Automotive Ltd Airbag cover

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626143A (en) * 1969-04-02 1971-12-07 American Can Co Scoring of materials with laser energy
US4895389A (en) * 1988-08-31 1990-01-23 E. I. Dupont De Nemours And Company Rupturable cover for a vehicle air bag compartment
JPH0299324A (ja) * 1988-10-07 1990-04-11 Toyota Motor Corp エアバック蓋部を有する内装部品の製造方法
DE3837085A1 (de) * 1988-11-01 1990-05-03 Kolbenschmidt Ag Gassack-aufprallschutzvorrichtung
US5110647A (en) * 1988-12-26 1992-05-05 Takata Corporation Cover for a vehicle air bag
JPH0694266B2 (ja) * 1989-02-20 1994-11-24 タカタ株式会社 エアバッグ収納用カバー
US5744776A (en) * 1989-07-14 1998-04-28 Tip Engineering Group, Inc. Apparatus and for laser preweakening an automotive trim cover for an air bag deployment opening
JPH04314648A (ja) * 1991-04-11 1992-11-05 Takata Kk エアーバッグ収納用カバー
JP3123158B2 (ja) * 1991-12-11 2001-01-09 タカタ株式会社 エアバッグ収納用カバー
JPH05286399A (ja) * 1992-04-08 1993-11-02 Toyoda Gosei Co Ltd エアバッグ装置用パッド
US5335935A (en) * 1992-08-31 1994-08-09 Plastic Mold Technology Incorporated Air bag cover/molded article with integral cover layer of leather
EP0588176B1 (en) * 1992-09-16 1998-12-02 Toyoda Gosei Co., Ltd. A pad for use in an air bag device
JP2991871B2 (ja) * 1992-09-22 1999-12-20 住友ベークライト株式会社 水添ブロック共重合体エラストマー組成物
JPH06144142A (ja) * 1992-10-30 1994-05-24 Toyoda Gosei Co Ltd エアバッグ装置のパッド
GB2276354B (en) 1993-03-22 1996-01-03 Klippan Autoliv Snc Improvements in or relating to a cover for an air-bag
US5338060A (en) * 1993-06-18 1994-08-16 Morton International, Inc. Energy dissipation features in air bag closures
JP3185515B2 (ja) * 1994-02-17 2001-07-11 豊田合成株式会社 エアバッグ装置のパッド
US5632914A (en) * 1995-05-24 1997-05-27 Davidson Textron Inc. Motor vehicle air bag cover having a skin with a virtually invisible tear seam formed by miniature holes
JP3071380B2 (ja) * 1995-05-30 2000-07-31 日本プラスト株式会社 エアバッグ収納用ケース
US5698283A (en) * 1995-06-21 1997-12-16 Toyoda Gosei Co., Ltd. Air bag cover and manufacturing method for same
US5883356A (en) * 1996-05-13 1999-03-16 Tip Engineering Group, Inc. Laser scoring process and apparatus
DE19636429C1 (de) * 1996-09-07 1997-11-20 Jenoptik Jena Gmbh Verfahren zur Herstellung einer Schwächelinie mittels Laser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109552241A (zh) * 2017-09-27 2019-04-02 佛吉亚汽车内部系统公司 具有激光形成的撕裂缝的车辆内部面板
CN109552241B (zh) * 2017-09-27 2022-08-05 佛吉亚汽车内部系统公司 具有激光形成的撕裂缝的车辆内部面板

Also Published As

Publication number Publication date
JP2860288B2 (ja) 1999-02-24
DE59610760D1 (de) 2003-11-13
CN1156672A (zh) 1997-08-13
US5968381A (en) 1999-10-19
CZ285483B6 (cs) 1999-08-11
EP0779185A3 (de) 1999-12-01
EP0779185B1 (de) 2003-10-08
JPH09175308A (ja) 1997-07-08
DE19546585A1 (de) 1997-06-19
US5803489A (en) 1998-09-08
KR970039673A (ko) 1997-07-24
TW343182B (en) 1998-10-21
EP0779185A2 (de) 1997-06-18
KR100232759B1 (ko) 1999-12-01
CZ364996A3 (en) 1997-07-16
ES2109894T3 (es) 2004-06-16

Similar Documents

Publication Publication Date Title
ES2109894T1 (es) Cubierta para bolsa de aire para un sistema de retencion de ocupantes de vehiculos asi como procedimiento para su fabricacion.
EP0963165A4 (es)
TW103591B (en) Easy tearing bags
ES2195187T3 (es) Un metodo para llenar un contenedor flexible vacio y un dispositivo contenedor.
ES2106716T1 (es) Asiento de vehiculo con una bolsa de gas dispuesta en el respaldo.
PT1055554E (pt) Cobertura de assento para a proteccao de um assento de um veiculo automovel
MY120776A (en) Cushion system for mobile subject
ES2051252T3 (es) Bolsa de gas inflable para choque lateral para un sistema de retencion en vehiculos.
DE69306722T2 (de) Mehrkammer-Beifahrerluftsackkissen mit Zwischenkammer-Gasverbindung
WO1999039941A8 (en) Reinforced trim cover for a vehicle seat assembly with a tear line for airbag deployment
ES2116956T3 (es) Sistema de retencion para ocupante de vehiculo.
EP0875231A3 (en) Impermeable flexible multicompartment bag
MX9702012A (es) Tubo para transportar combustible.
AR019216A1 (es) Una combinacion de bolsa-refuerzo termocontraible adecuada para su uso en el envasado de cortes primarios y subprimarios con hueso
ES2107271T3 (es) Un sistema de retencion de ocupantes para el lado del conductor en un vehiculo.
ES2151983T3 (es) Funda para la proteccion de un asiento de automovil.
ES2107407T1 (es) Bolsa de gas.
ATE311563T1 (de) Biegsames, armiertes rohr und dessen verwendung
JP2002104125A (ja) エアバッグカバー
ES2126276T3 (es) Bastidor para vehiculo que tiene un habitaculo para ocupantes.
ES2097721T3 (es) Cubierta de bolsa de gas para un sistema de retencion de ocupantes de vehiculos.
ES2174362T3 (es) Sistema de retencion de la cabeza mediante airbag lateral para pasajero.
CO4480046A1 (es) Envoltorio de sobrecubierta flexible, alargado, de forma generalmente tubular util como banda de ruptura para abrir el envase
EP1108594A3 (en) Fuel permeation barrier fuel tank
DE662054T1 (de) Airbagaufblasvorrichtung mit überdruckverhinderung.