EP1633688A4 - Flexible aufblasvorrichtung mit coextrudiertem treibmittel und feuchtigkeitsbarriere und gaserzeugende treibmittelzusammensetzungen zur verwendung damit - Google Patents

Flexible aufblasvorrichtung mit coextrudiertem treibmittel und feuchtigkeitsbarriere und gaserzeugende treibmittelzusammensetzungen zur verwendung damit

Info

Publication number
EP1633688A4
EP1633688A4 EP04776047A EP04776047A EP1633688A4 EP 1633688 A4 EP1633688 A4 EP 1633688A4 EP 04776047 A EP04776047 A EP 04776047A EP 04776047 A EP04776047 A EP 04776047A EP 1633688 A4 EP1633688 A4 EP 1633688A4
Authority
EP
European Patent Office
Prior art keywords
propellant
gas generating
moisture barrier
use therewith
extruded
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.)
Withdrawn
Application number
EP04776047A
Other languages
English (en)
French (fr)
Other versions
EP1633688A2 (de
Inventor
Ivan V Mendenhall
Bradley W Smith
Robert D Taylor
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.)
Autoliv ASP Inc
Original Assignee
Autoliv ASP Inc
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 US10/444,690 external-priority patent/US6979022B2/en
Priority claimed from US10/444,766 external-priority patent/US6960268B2/en
Application filed by Autoliv ASP Inc filed Critical Autoliv ASP Inc
Publication of EP1633688A2 publication Critical patent/EP1633688A2/de
Publication of EP1633688A4 publication Critical patent/EP1633688A4/de
Withdrawn legal-status Critical Current

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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
    • B60R21/2644—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder
    • B60R21/2646—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder the reacting substances being supported by the inflatable member walls, or by a flexible support within it
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0033—Shaping the mixture
    • C06B21/0075—Shaping the mixture by extrusion
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0083—Treatment of solid structures, e.g. for coating or impregnating with a modifier
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B27/00—Compositions containing a metal, boron, silicon, selenium or tellurium or mixtures, intercompounds or hydrides thereof, and hydrocarbons or halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters
    • 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
    • B60R21/213—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle roof frames or pillars
EP04776047A 2003-05-23 2004-05-20 Flexible aufblasvorrichtung mit coextrudiertem treibmittel und feuchtigkeitsbarriere und gaserzeugende treibmittelzusammensetzungen zur verwendung damit Withdrawn EP1633688A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/444,690 US6979022B2 (en) 2003-05-23 2003-05-23 Flexible inflator with co-extruded propellant and moisture barrier
US10/444,766 US6960268B2 (en) 2003-05-23 2003-05-23 Gas generating propellant compositions adapted for co-extrusion with a plastic sheath
PCT/US2004/015756 WO2005014507A2 (en) 2003-05-23 2004-05-20 Flexible inflator with co-extruded propellant and moisture barrier and gas generating propellant compositions for use therewith

Publications (2)

Publication Number Publication Date
EP1633688A2 EP1633688A2 (de) 2006-03-15
EP1633688A4 true EP1633688A4 (de) 2011-12-28

Family

ID=34138416

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04776047A Withdrawn EP1633688A4 (de) 2003-05-23 2004-05-20 Flexible aufblasvorrichtung mit coextrudiertem treibmittel und feuchtigkeitsbarriere und gaserzeugende treibmittelzusammensetzungen zur verwendung damit

Country Status (4)

Country Link
EP (1) EP1633688A4 (de)
JP (1) JP4723485B2 (de)
KR (1) KR101083499B1 (de)
WO (1) WO2005014507A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6422327B2 (ja) * 2014-12-18 2018-11-14 日本化薬株式会社 ガス発生器
US20220041522A1 (en) * 2020-08-06 2022-02-10 Raytheon Company Waterless electrically operated propellant

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1582903A (en) * 1977-01-26 1981-01-14 Du Pont Explosive connecting cord and cord-manufacturing method and apparatus
DE3932576A1 (de) * 1989-09-29 1991-04-18 Dornier Gmbh Gaserzeuger
US5212341A (en) * 1991-08-15 1993-05-18 Osborne Alfred M Co-extruded shock tube
US5540155A (en) * 1994-05-02 1996-07-30 Hill; Robert O. Fuse and a method of manufacturing it
EP0995645A2 (de) * 1998-10-23 2000-04-26 OEA Inc. Gaserzeugungseinrichtung
WO2000032447A1 (en) * 1998-11-30 2000-06-08 Takata Restraint Systems Inc. Pyrotechnic inflator for a vehicle
WO2001008937A1 (de) * 1999-08-02 2001-02-08 Autoliv Development Ab Schnurgaserzeuger
WO2001019757A2 (en) * 1999-09-16 2001-03-22 Automotive Systems Laboratory, Inc. Gas generants containing silicone fuels
EP1205459A1 (de) * 1999-06-17 2002-05-15 Daicel Chemical Industries, Ltd. Gaserzeugende zusammensetzung für gurtstraffer
DE20207861U1 (de) * 2002-05-21 2002-09-26 Trw Airbag Sys Gmbh & Co Kg Schlauchgasgenerator
DE20207862U1 (de) * 2002-05-21 2002-09-26 Trw Airbag Sys Gmbh & Co Kg Schlauchgasgenerator
WO2002097359A2 (en) * 2001-05-31 2002-12-05 Universal Propulsion Company, Inc. Linear ignition fuze with shaped sheath
WO2004100177A2 (en) * 2003-04-30 2004-11-18 Dyno Nobel Inc. Tubular signal transmission device and method of manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2032040A1 (en) * 1989-12-13 1991-06-14 Antionios Nicholas Air bag deployment door
US5505485A (en) * 1994-05-23 1996-04-09 Automotive Technologies International, Inc. Plastic film airbag
GB2326384B (en) * 1995-02-20 1999-08-11 Autoliv Dev Improvements in or relating to a safety device
JP2004501019A (ja) * 2000-05-02 2004-01-15 オートモーティブ　システムズ　ラボラトリー　インコーポレーテッド インフレータ

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1582903A (en) * 1977-01-26 1981-01-14 Du Pont Explosive connecting cord and cord-manufacturing method and apparatus
DE3932576A1 (de) * 1989-09-29 1991-04-18 Dornier Gmbh Gaserzeuger
US5212341A (en) * 1991-08-15 1993-05-18 Osborne Alfred M Co-extruded shock tube
US5540155A (en) * 1994-05-02 1996-07-30 Hill; Robert O. Fuse and a method of manufacturing it
EP0995645A2 (de) * 1998-10-23 2000-04-26 OEA Inc. Gaserzeugungseinrichtung
WO2000032447A1 (en) * 1998-11-30 2000-06-08 Takata Restraint Systems Inc. Pyrotechnic inflator for a vehicle
EP1205459A1 (de) * 1999-06-17 2002-05-15 Daicel Chemical Industries, Ltd. Gaserzeugende zusammensetzung für gurtstraffer
WO2001008937A1 (de) * 1999-08-02 2001-02-08 Autoliv Development Ab Schnurgaserzeuger
WO2001019757A2 (en) * 1999-09-16 2001-03-22 Automotive Systems Laboratory, Inc. Gas generants containing silicone fuels
WO2002097359A2 (en) * 2001-05-31 2002-12-05 Universal Propulsion Company, Inc. Linear ignition fuze with shaped sheath
DE20207861U1 (de) * 2002-05-21 2002-09-26 Trw Airbag Sys Gmbh & Co Kg Schlauchgasgenerator
DE20207862U1 (de) * 2002-05-21 2002-09-26 Trw Airbag Sys Gmbh & Co Kg Schlauchgasgenerator
WO2004100177A2 (en) * 2003-04-30 2004-11-18 Dyno Nobel Inc. Tubular signal transmission device and method of manufacture

Also Published As

Publication number Publication date
JP2007525355A (ja) 2007-09-06
EP1633688A2 (de) 2006-03-15
JP4723485B2 (ja) 2011-07-13
WO2005014507A3 (en) 2006-05-11
KR20060021321A (ko) 2006-03-07
KR101083499B1 (ko) 2011-11-16
WO2005014507A2 (en) 2005-02-17

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