ES2174537T3 - Conjunto de generador de gas y airbag. - Google Patents

Conjunto de generador de gas y airbag.

Info

Publication number
ES2174537T3
ES2174537T3 ES98965265T ES98965265T ES2174537T3 ES 2174537 T3 ES2174537 T3 ES 2174537T3 ES 98965265 T ES98965265 T ES 98965265T ES 98965265 T ES98965265 T ES 98965265T ES 2174537 T3 ES2174537 T3 ES 2174537T3
Authority
ES
Spain
Prior art keywords
airbag
gas generator
gas
pressure
airbag set
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.)
Expired - Lifetime
Application number
ES98965265T
Other languages
English (en)
Inventor
Michael Stutz
Hartmut Wolke
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
Application granted granted Critical
Publication of ES2174537T3 publication Critical patent/ES2174537T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60R21/20—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
    • 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
    • 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
    • B60R21/261—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 with means other than bag structure to diffuse or guide inflation fluid
    • B60R2021/2612—Gas guiding means, e.g. ducts
    • B60R2021/2617—Curtain bag nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
  • Seats For Vehicles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

Conjunto a base de un generador de gas (10) y un airbag (14) alargado, que está encomunicación uida con aquel y que mediante gas a presión, que en caso de necesidad es suministrado por el generador de gas (10), se puede pasar de un estado plegado que ocupa poco espacio a un estado desplegado, estando previsto en el interior del airbag (14) un elemento de reserva de plaza 5 10 (16) resistente a la presión, que constituye una vía para el flujo del gas a presión por el interior del airbag (14), caracterizado porque el elemento de reserva de plaza (16) es flexible y se puede enrollar junto con el airbag (14) o se le puede dar de alguna otra manera una forma compacta.
ES98965265T 1998-02-19 1998-12-15 Conjunto de generador de gas y airbag. Expired - Lifetime ES2174537T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29802925U DE29802925U1 (de) 1998-02-19 1998-02-19 Baugruppe aus einem Gasgenerator und einem Gassack

Publications (1)

Publication Number Publication Date
ES2174537T3 true ES2174537T3 (es) 2002-11-01

Family

ID=8052934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98965265T Expired - Lifetime ES2174537T3 (es) 1998-02-19 1998-12-15 Conjunto de generador de gas y airbag.

Country Status (5)

Country Link
US (1) US6609726B1 (es)
EP (1) EP1054792B1 (es)
DE (2) DE29802925U1 (es)
ES (1) ES2174537T3 (es)
WO (1) WO1999042335A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19940776A1 (de) * 1999-08-27 2001-03-01 Delphi Tech Inc Luftsackmodul
US20050206135A1 (en) * 2003-10-27 2005-09-22 Nelson James E Curtain airbag handling device
US20060255579A1 (en) * 2005-05-13 2006-11-16 Trw Vehicle Safety Systems Inc. Vehicle occupant protection apparatus having foldable fill tube
US7625005B2 (en) * 2005-08-30 2009-12-01 Trw Vehicle Safety Systems Inc. Collapsable inflatable curtain module
US20070102912A1 (en) * 2005-11-08 2007-05-10 Trw Vehicle Safety Systems Inc. Vehicle occupant protection apparatus having a plastic fill tube
US9278661B2 (en) 2013-10-29 2016-03-08 Nissan North America, Inc. Vehicle airbag assembly
US10435123B2 (en) 2017-08-23 2019-10-08 Goodrich Corporation Auto erected ballast bags

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2387823A1 (fr) 1977-04-20 1978-11-17 Poudres & Explosifs Ste Nale Dispositif de traction a moyen moteur tubulaire sous pression, et application de ce dispositif aux ceintures de securite utilisees dans les vehicules
US5390954A (en) 1991-06-21 1995-02-21 Trw Vehicle Safety Systems Inc. Inflator assembly
JP3110881B2 (ja) * 1992-08-06 2000-11-20 タカタ株式会社 インフレータブルシートベルト装置
KR960008806B1 (ko) * 1994-01-28 1996-07-05 조성호 차량용 에어안전벨트
US5466003A (en) * 1994-06-30 1995-11-14 Takata Corporation Inflatable seat belt having bag filter
DE4426848A1 (de) * 1994-07-28 1996-02-01 Hs Tech & Design Airbagvorrichtung
US5605346A (en) 1995-08-28 1997-02-25 General Motors Corporation Side mounted air bag module
DE19603703A1 (de) 1996-02-02 1997-08-07 Diehl Gmbh & Co Schlauchförmiger Gasgenerator für einen Luftsack
JPH09254734A (ja) * 1996-03-25 1997-09-30 Tokai Rika Co Ltd エアバッグ装置
DE19629541A1 (de) * 1996-07-22 1998-01-29 Dynamit Nobel Ag Airbag mit getrennt vom Gasgenerator angeordnetem Luftsack
DE29614201U1 (de) * 1996-08-16 1996-09-26 Hs Tech & Design Airbagvorrichtung
DE19700759C1 (de) 1997-01-11 1998-01-22 Ymos Ag Ind Produkte Verfahren zum Herstellen einer aus mindestens zwei Hohlkörpern bestehenden Anordnung und Airbag, hergestellt nach diesem Verfahren
US6082761A (en) * 1997-01-24 2000-07-04 Toyoda Gosei Co., Ltd. Side airbag device
US5851055A (en) * 1997-03-13 1998-12-22 Universal Propulsion Company, Inc. Inflatable passenger-size adjustable torso belt system including enclosure mount and method of passenger restraint
US6126194A (en) * 1997-03-31 2000-10-03 Simula, Inc. Inflatable tubular torso restraint system
DE29712437U1 (de) * 1997-07-14 1997-11-06 Trw Repa Gmbh Einrichtung zur lösbaren Fixierung eines Luftsacks im gefalteten Zustand
JP3460526B2 (ja) * 1997-09-02 2003-10-27 タカタ株式会社 エアベルト装置
DE29716793U1 (de) 1997-09-18 1998-01-22 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Gassack-Rückhaltesystem für Fahrzeuginsassen
JPH11115672A (ja) * 1997-10-16 1999-04-27 Tokai Rika Co Ltd エアバッグ装置
US6073961A (en) * 1998-02-20 2000-06-13 Breed Automotive Technology, Inc. Inflatable side airbag curtain module
US6145876A (en) * 1998-10-23 2000-11-14 Oea, Inc. Vehicle inflator with stored gas for supplementing inflation
US6234515B1 (en) * 1998-10-30 2001-05-22 Inoac Corporation Pillar unit

Also Published As

Publication number Publication date
DE59803242D1 (de) 2002-04-04
EP1054792A1 (de) 2000-11-29
US6609726B1 (en) 2003-08-26
WO1999042335A1 (de) 1999-08-26
EP1054792B1 (de) 2002-02-27
DE29802925U1 (de) 1998-06-18

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