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ES2110384T1 - Espoleta electrica de un generador de gas pirotecnico. - Google Patents

Espoleta electrica de un generador de gas pirotecnico.

Info

Publication number
ES2110384T1
ES2110384T1 ES97107451T ES97107451T ES2110384T1 ES 2110384 T1 ES2110384 T1 ES 2110384T1 ES 97107451 T ES97107451 T ES 97107451T ES 97107451 T ES97107451 T ES 97107451T ES 2110384 T1 ES2110384 T1 ES 2110384T1
Authority
ES
Spain
Prior art keywords
gas generator
electric spool
pyrotechnical gas
electric
pyrotechnical
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
ES97107451T
Other languages
English (en)
Other versions
ES2110384T3 (es
Inventor
Franz Wier
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 ES2110384T1 publication Critical patent/ES2110384T1/es
Application granted granted Critical
Publication of ES2110384T3 publication Critical patent/ES2110384T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/26—Arrangements for mounting initiators; Accessories therefor, e.g. tools
    • 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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01544—Passenger detection systems detecting seat belt parameters, e.g. length, tension or height-adjustment
    • B60R21/01546—Passenger detection systems detecting seat belt parameters, e.g. length, tension or height-adjustment using belt buckle sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/18—Anchoring devices
    • B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
    • B60R22/1954—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type characterised by fluid actuators, e.g. pyrotechnic gas generators
    • B60R22/1955—Linear actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

ENCENDEDOR ELECTRICO (1) DE UN GENERADOR GASEOSO PIROTECNICO QUE ABARCA UN JUEGO DE PROYECCION (2), CARACTERIZADO PORQUE MUESTRA SU PROPIA CARCASA (3), EN LA QUE SE HAN INCLUIDO UN MATERIAL DE ENCENDIDO PIROTECNICO (7) CON UN ELEMENTO DE ENCENDIDO ELECTRICO Y UN EXTREMO DE CABLE (4) CONECTADO A ESTE, DE TAL FORMA QUE PUEDEN EVITARSE CONTACTOS ENCHUFABLES ELECTRICOS.
ES97107451T 1996-05-06 1997-05-06 Sistema de retraccion del cinturon por tension. Expired - Lifetime ES2110384T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29608194U DE29608194U1 (de) 1996-05-06 1996-05-06 Elektrischer Zünder eines pyrotechnischen Gasgenerators
DE29608194U 1996-05-06

Publications (2)

Publication Number Publication Date
ES2110384T1 true ES2110384T1 (es) 1998-02-16
ES2110384T3 ES2110384T3 (es) 2005-02-16

Family

ID=8023606

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97107451T Expired - Lifetime ES2110384T3 (es) 1996-05-06 1997-05-06 Sistema de retraccion del cinturon por tension.

Country Status (8)

Country Link
US (1) US5936186A (es)
EP (1) EP0806626B1 (es)
JP (1) JP3034225B2 (es)
KR (1) KR100235790B1 (es)
CN (1) CN1167876A (es)
BR (1) BR9703071A (es)
DE (2) DE29608194U1 (es)
ES (1) ES2110384T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29612781U1 (de) * 1996-07-23 1996-11-21 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Pyrotechnische Linearantriebseinrichtung für einen Gurtstraffer
US6142524A (en) * 1998-12-14 2000-11-07 Trw Vehicle Safety Systems Inc. Seat belt pretensioner apparatus
DE50308092D1 (de) * 2002-02-09 2007-10-18 Delphi Tech Inc Pyrotechnische Zündkette mit einem Anzündträger aus Kunststoff mit integrierter Metalleinlage
US7527290B2 (en) * 2003-10-21 2009-05-05 Automotive Systems Laboratory, Inc. Pressurized gas release mechanism
US7597354B2 (en) * 2004-10-28 2009-10-06 Automotive Systems Laboratory, Inc. Pressurized gas release mechanism
US7370721B2 (en) * 2004-12-03 2008-05-13 Autoliv Asp, Inc. Seatbelt tensioning device and method
DE102011013255B4 (de) * 2011-03-07 2024-01-04 Zf Airbag Germany Gmbh Entriegelungsvorrichtung
DE102011016151B4 (de) 2011-04-05 2024-07-18 Zf Automotive Germany Gmbh Pyrotechnische Linearantriebseinrichtung
DE102016120988A1 (de) * 2016-11-03 2018-05-03 Trw Automotive Safety Systems Gmbh Kabelbaum für ein Gassackmodul eines Fahrzeuginsassensicherheitssystems, Gassackmodul, Fahrzeugverkabelung und Fahrzeuginsassensicherheitssystem mit einem derartigen Kabelbaum sowie Herstellungsverfahren

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1516009A (en) * 1924-06-18 1924-11-18 Atlas Powder Co Electric detonator
US2934014A (en) * 1956-12-06 1960-04-26 Rex L Smith Igniter assemblies
US3567190A (en) * 1968-12-12 1971-03-02 Ray D Moran Drum car and coupling apparatus for carrying and feeding concrete in tunnels
FR2239870A1 (es) * 1973-08-03 1975-02-28 Poudres & Explosifs Ste Nale
DE2505625A1 (de) * 1975-02-11 1976-08-19 Volkswagenwerk Ag Sicherheitseinrichtung fuer fahrzeuge, insbesondere kraftfahrzeuge
US4337702A (en) * 1980-06-09 1982-07-06 The United States Of America As Represented By The Secretary Of The Army Electroexplosive and percussion safe and arm device
DE3044951C2 (de) * 1980-11-28 1986-03-27 Repa Feinstanzwerk Gmbh, 7071 Alfdorf Rückstrammer für einen Sicherheitsgurt
JPS58105766A (ja) * 1981-12-10 1983-06-23 レパ・フアインシユタンツヴエルク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 安全ベルト用の引戻し装置
FR2569686B1 (fr) * 1984-09-05 1986-11-21 Poudres & Explosifs Ste Nale Generateur de gaz ultrarapide a securite renforcee
FR2594891B1 (fr) * 1986-02-21 1989-10-13 Poudres & Explosifs Ste Nale Allumeur fixable dans la tuyere d'un propulseur
JPS63212151A (ja) * 1987-02-26 1988-09-05 Fuji Kiko Co Ltd 安全ベルトの緊急巻取り装置
GB8802328D0 (en) * 1988-02-03 1988-03-02 Ici Plc Multi-directional initiator for explosives
JPH0248464A (ja) * 1988-08-05 1990-02-19 Hakusan Seisakusho:Kk チタン酸バリウム系半導体磁器
JP2879613B2 (ja) * 1991-03-18 1999-04-05 本田技研工業株式会社 乗員保護装置
JP2967576B2 (ja) * 1992-02-17 1999-10-25 日油技研工業株式会社 スクイブとその製造方法
JP2757697B2 (ja) * 1992-08-04 1998-05-25 日産自動車株式会社 シートベルト装置
US5626359A (en) * 1993-12-02 1997-05-06 Trw Vehicle Safety Systems, Inc. Method and apparatus for controlling an actuatable restraining device in response to discrete control zones
DE4404462A1 (de) * 1994-02-11 1995-08-17 Trw Repa Gmbh Gurtstraffer für einen Sicherheitsgurt
WO1996004154A1 (en) * 1994-08-04 1996-02-15 Alliedsignal Inc. Method and apparatus for reducing occupant injury in frontal collisions
US5605202A (en) * 1995-06-07 1997-02-25 Itt Automotive, Inc. Apparatus and method for enhancing performance of an occupant restraint system in a vehicle
US5662353A (en) * 1995-12-06 1997-09-02 Trw Vehicle Safety Systems Inc. Electrical conductor for air bag inflator
DE29612781U1 (de) * 1996-07-23 1996-11-21 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Pyrotechnische Linearantriebseinrichtung für einen Gurtstraffer

Also Published As

Publication number Publication date
ES2110384T3 (es) 2005-02-16
DE59711738D1 (de) 2004-08-05
EP0806626B1 (de) 2004-06-30
US5936186A (en) 1999-08-10
KR970075671A (ko) 1997-12-10
KR100235790B1 (ko) 1999-12-15
DE29608194U1 (de) 1996-10-02
CN1167876A (zh) 1997-12-17
EP0806626A3 (de) 2000-10-11
JP3034225B2 (ja) 2000-04-17
BR9703071A (pt) 1998-11-10
EP0806626A2 (de) 1997-11-12
JPH1053104A (ja) 1998-02-24

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