ES2117597T1 - Procedimiento para la fabricacion de una bolsa de gas para un sistema de retencion de ocupantes de vehiculos asi como bolsa de gas. - Google Patents

Procedimiento para la fabricacion de una bolsa de gas para un sistema de retencion de ocupantes de vehiculos asi como bolsa de gas.

Info

Publication number
ES2117597T1
ES2117597T1 ES97111756T ES97111756T ES2117597T1 ES 2117597 T1 ES2117597 T1 ES 2117597T1 ES 97111756 T ES97111756 T ES 97111756T ES 97111756 T ES97111756 T ES 97111756T ES 2117597 T1 ES2117597 T1 ES 2117597T1
Authority
ES
Spain
Prior art keywords
gas bag
air bag
retention system
interior
procedure
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
ES97111756T
Other languages
English (en)
Other versions
ES2117597T3 (es
Inventor
Jurgen Berger
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 ES2117597T1 publication Critical patent/ES2117597T1/es
Application granted granted Critical
Publication of ES2117597T3 publication Critical patent/ES2117597T3/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
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their material
    • 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
    • B60R2021/23571—Inflatable members characterised by their material characterised by connections between panels
    • B60R2021/23576—Sewing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

UN PROCESO DE FABRICACION DE UN "AIR BAG" (14) PARA UN SISTEMA DE RETENCION DE PASAJEROS DE VEHICULOS, EN EL CUAL LOS ELEMENTOS DE SOLAPAMIENTO EN LOS BORDES DEL TEJIDO (10, 12) ESTAN COSIDOS ENTRE SI, SE CARACTERIZA POR QUE EN UNA PRIMERA ETAPA SE REALIZA UNA COSTURA A LO LARGO DE UNA PARTE IMPORTANTE (20, 22) DE LOS BORDES, SOBRE EL INTERIOR O ENTRE EL INTERIOR Y EL EXTERIOR DEL "AIR BAG" (14), Y EN UNA SEGUNDA ETAPA SE CIERRA LA PARTE RESTANTE (24, 26) MEDIANTE UNA COSTURA REALIZADA DESDE EL EXTERIOR. SEGUN LA INVENCION, UN "AIR BAG" (14) PARA UN SISTEMA DE RETENCION DE PASAJEROS DE VEHICULOS, EN EL CUAL LOS ELEMENTOS DE SOLAPAMIENTO EN LOS BORDES DEL TEJIDO (10, 12) ESTAN COSIDOS ENTRE SI, SE CARACTERIZA POR QUE SE REALIZA UNA COSTURA A LO LARGO DE LA PARTE (20, 22) DE LAS CARAS QUE CUANDO SE INFLA EL "AIR BAG" ESTA ORIENTADA HACIA LOS PASAJEROS, SOBRE EL INTERIOR O ENTRE EL INTERIOR Y EL EXTERIOR DEL "AIR BAG" (32; 34), Y SE CIERRA LA PARTE RESTANTE (24, 26) MEDIANTE UNA COSTURA REALIZADA DESDE EL EXTERIOR (30). DE ESTA FORMA SE PUEDEN COSER LAS PIEZAS DE TEJIDO ENTRE SI, SIN NECESIDAD DE QUE EL "AIR BAG" DEBA DARSE LA VUELTA A TRAVES DE LA ABERTURA DE INFLADO O COSER A TRAVES DE LA ABERTURA DE INFLADO.
ES97111756T 1996-07-23 1997-07-10 Procedimiento de fabricacion de una bolsa inflable para un sistema de retencion de ocupantes y bolsa inflable. Expired - Lifetime ES2117597T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19629759A DE19629759A1 (de) 1996-07-23 1996-07-23 Verfahren zur Herstellung eines Gassacks für ein Fahrzeuginsassen-Rückhaltesystem sowie Gassack

Publications (2)

Publication Number Publication Date
ES2117597T1 true ES2117597T1 (es) 1998-08-16
ES2117597T3 ES2117597T3 (es) 2002-05-01

Family

ID=7800635

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97111756T Expired - Lifetime ES2117597T3 (es) 1996-07-23 1997-07-10 Procedimiento de fabricacion de una bolsa inflable para un sistema de retencion de ocupantes y bolsa inflable.

Country Status (6)

Country Link
US (1) US5951044A (es)
EP (1) EP0820904B1 (es)
JP (1) JPH1067288A (es)
KR (1) KR980008862A (es)
DE (2) DE19629759A1 (es)
ES (1) ES2117597T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29713111U1 (de) * 1997-07-23 1998-01-22 Trw Repa Gmbh Gassack-Rückhaltesystem für Fahrzeuginsassen
US6270604B1 (en) 1998-07-23 2001-08-07 Molecular Optoelectronics Corporation Method for fabricating an optical waveguide
US6176512B1 (en) * 1999-10-21 2001-01-23 Trw Vehicle Safety Systems Inc. Apparatus for directing the flow of inflation fluid into an air bag
US20050249339A1 (en) * 2004-05-05 2005-11-10 Arnoff Mary S Providing notification of voicemail (VM) messages using instant messaging (IM) transport
CN106515649A (zh) * 2016-12-15 2017-03-22 浙江吉利控股集团有限公司 非对称式安全气囊、安全气囊总成及车辆

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1340549A (en) * 1970-12-10 1973-12-12 Nissan Motor Inflatable protector bag for protecting an occupant of a motor vehicle in a collision
US3810654A (en) * 1972-05-05 1974-05-14 Gen Motors Corp Occupant restraint cushion assembly and method of manufacture
DE68919345T3 (de) * 1988-08-03 1998-04-09 Asahi Chemical Ind Luftkissen.
US5205583A (en) * 1990-04-04 1993-04-27 Mercedes-Benz Ag Inflatable airbag
DE9013827U1 (de) * 1990-10-04 1990-12-06 TRW Repa GmbH, 7077 Alfdorf Gassack für ein Rückhaltesystem in Fahrzeugen
JP2932666B2 (ja) * 1990-10-22 1999-08-09 タカタ株式会社 エアバッグ
JP3039068B2 (ja) * 1991-12-04 2000-05-08 タカタ株式会社 エアーバッグ
US5358273A (en) * 1992-03-09 1994-10-25 Toyo Tire & Rubber Co., Ltd. Inflatable bags for airbag passive restraint systems for driver and method for production thereof

Also Published As

Publication number Publication date
KR980008862A (ko) 1998-04-30
DE19629759A1 (de) 1998-01-29
EP0820904B1 (de) 2001-10-17
DE59704938D1 (de) 2001-11-22
US5951044A (en) 1999-09-14
EP0820904A1 (de) 1998-01-28
JPH1067288A (ja) 1998-03-10
ES2117597T3 (es) 2002-05-01

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