EP1256775A3 - Allumeur pyrotechnique comportant un circuit électronique incorporé - Google Patents

Allumeur pyrotechnique comportant un circuit électronique incorporé Download PDF

Info

Publication number
EP1256775A3
EP1256775A3 EP02009851A EP02009851A EP1256775A3 EP 1256775 A3 EP1256775 A3 EP 1256775A3 EP 02009851 A EP02009851 A EP 02009851A EP 02009851 A EP02009851 A EP 02009851A EP 1256775 A3 EP1256775 A3 EP 1256775A3
Authority
EP
European Patent Office
Prior art keywords
ignition
pyrotechnic
electronics
points
electronic circuit
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
EP02009851A
Other languages
German (de)
English (en)
Other versions
EP1256775B1 (fr
EP1256775A2 (fr
Inventor
Thomas Görnig
Holger Wulff
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.)
Conti Temic Microelectronic GmbH
Original Assignee
Conti Temic Microelectronic 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 Conti Temic Microelectronic GmbH filed Critical Conti Temic Microelectronic GmbH
Publication of EP1256775A2 publication Critical patent/EP1256775A2/fr
Publication of EP1256775A3 publication Critical patent/EP1256775A3/fr
Application granted granted Critical
Publication of EP1256775B1 publication Critical patent/EP1256775B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F42B3/10—Initiators therefor
    • F42B3/12—Bridge initiators
    • F42B3/121—Initiators with incorporated integrated circuit
EP02009851A 2001-05-12 2002-05-02 Allumeur pyrotechnique comportant un circuit électronique incorporé Expired - Lifetime EP1256775B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10123282 2001-05-12
DE10123282A DE10123282A1 (de) 2001-05-12 2001-05-12 Pyrotechnische Zündeinrichtung mit integrierter Elektronikbaugruppe

Publications (3)

Publication Number Publication Date
EP1256775A2 EP1256775A2 (fr) 2002-11-13
EP1256775A3 true EP1256775A3 (fr) 2003-01-02
EP1256775B1 EP1256775B1 (fr) 2006-05-31

Family

ID=7684651

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02009851A Expired - Lifetime EP1256775B1 (fr) 2001-05-12 2002-05-02 Allumeur pyrotechnique comportant un circuit électronique incorporé

Country Status (3)

Country Link
US (1) US6659010B2 (fr)
EP (1) EP1256775B1 (fr)
DE (2) DE10123282A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6907827B2 (en) * 2002-11-14 2005-06-21 Special Devices, Inc. Pyrotechnic initiator having output can with encapsulation material retention feature
DE10321935A1 (de) * 2003-05-15 2004-12-02 Trw Occupant Restraint Systems Gmbh & Co. Kg Datenspeichersystem für ein Fahrzeuginsassenrückhaltesystem
US7690303B2 (en) 2004-04-22 2010-04-06 Reynolds Systems, Inc. Plastic encapsulated energetic material initiation device
JP4705550B2 (ja) 2006-10-26 2011-06-22 日本化薬株式会社 スクイブならびにエアバッグ用ガス発生装置およびシートベルトプリテンショナー用ガス発生装置
US8100043B1 (en) 2008-03-28 2012-01-24 Reynolds Systems, Inc. Detonator cartridge and methods of use
NZ592333A (en) 2008-10-24 2014-10-31 Battelle Memorial Institute Electronic detonator system
US8276516B1 (en) 2008-10-30 2012-10-02 Reynolds Systems, Inc. Apparatus for detonating a triaminotrinitrobenzene charge
US8485097B1 (en) 2010-06-11 2013-07-16 Reynolds Systems, Inc. Energetic material initiation device
WO2011160099A1 (fr) 2010-06-18 2011-12-22 Battelle Memorial Instiute Détonateur à base de matériaux non énergétiques
JP6765873B2 (ja) * 2016-06-29 2020-10-07 株式会社ダイセル 電気回路遮断装置
DE102019101236A1 (de) * 2019-01-17 2020-07-23 Liebherr-Components Biberach Gmbh Ansteuervorrichtung zum Auslösen zumindest einer Pyrosicherung sowie Energiespeicher mit einer solchen Pyrosicherung
US11332254B2 (en) 2019-12-16 2022-05-17 Goodrich Corporation Pyrotechnic energy conversion system for ejection assembly
CN111750746A (zh) * 2020-06-12 2020-10-09 贵州久联民爆器材发展股份有限公司九八四四生产分公司 提高电子雷管引火元件运输及点火能力的方法及结构
WO2023154306A1 (fr) * 2022-02-08 2023-08-17 Schlumberger Technology Corporation Allumeur compact

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0555651A1 (fr) * 1987-02-16 1993-08-18 Nitro Nobel Ab Détonateur
DE19836278A1 (de) * 1998-08-11 2000-03-30 Dynamit Nobel Ag Extern ansteuerbare Anzündeinheit mit integrierter Elektronik zum Auslösen eines Rückhaltesystems
DE19930904A1 (de) * 1999-07-06 2001-01-11 Dynamit Nobel Ag Auslöseeinheit zur Initiierung von pyrotechnischen Elementen

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229632A (en) * 1964-02-10 1966-01-18 Vance F Boswell Ejector breech and firing system
DE4002088C1 (fr) 1990-01-25 1990-08-23 Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De
ZA946555B (en) 1993-05-28 1995-06-12 Altech Ind Pty Ltd An electric igniter
DE4435319A1 (de) 1994-10-01 1996-04-04 Temic Bayern Chem Airbag Gmbh Anzündeinheit für einen Gasgenerator eines passiven Rückhaltesystems
FR2732455B1 (fr) 1995-03-31 1997-06-13 Davey Bickford Initiateur electropyrotechnique, procede de realisation d'un tel initiateur et systeme de securite pour vehicule
DE69604410T2 (de) 1995-07-26 2000-05-25 Asahi Chemical Ind Elektronischer verzögerungszünder
DE19681674T1 (de) 1995-12-06 1998-12-03 Orica Trading Pty Ltd Elektronische Sprengstoff-Zündvorrichtung
DE19610799C1 (de) 1996-03-19 1997-09-04 Siemens Ag Zündeinrichtung zum Auslösen eines Rückhaltemittels in einem Kraftfahrzeug
US6079332A (en) * 1996-11-01 2000-06-27 The Ensign-Bickford Company Shock-resistant electronic circuit assembly
US5929368A (en) 1996-12-09 1999-07-27 The Ensign-Bickford Company Hybrid electronic detonator delay circuit assembly
DE19653115B4 (de) 1996-12-19 2005-06-02 Autoliv Development Ab Zündeinheit für eine Fahrzeug-Sicherheitsvorrichtung
US5889228A (en) 1997-04-09 1999-03-30 The Ensign-Bickford Company Detonator with loosely packed ignition charge and method of assembly
DE29709390U1 (de) * 1997-05-28 1997-09-25 Trw Repa Gmbh Zünder für einen pyrotechnischen Gasgenerator und Gasgenerator
DE19805539A1 (de) 1998-02-11 1999-08-12 Lell Peter Dipl Ing Dr Alternative Anzündverfahren für pyrotechnische Baugruppen
DE19836280C1 (de) * 1998-08-11 2000-05-11 Telefunken Microelectron Pyrotechnisches Anzündelement mit integrierter Elektronik, zum Auslösen eines Rückhaltesystems
DE19962590B4 (de) 1999-01-08 2013-01-10 Orica Explosives Technology Pty. Ltd. Steuerungsmodul für Auslöseeinheiten zur Initiierung pyrotechnischer Elemente
US6166452A (en) 1999-01-20 2000-12-26 Breed Automotive Technology, Inc. Igniter
FR2790077B1 (fr) 1999-02-18 2001-12-28 Livbag Snc Allumeur electro-pyrotechnique a electronique integree
DE19951720B4 (de) * 1999-06-25 2007-06-06 Delphi Technologies, Inc., Troy Anzündeinheit mit integrierter Elektronik
DE19940200A1 (de) 1999-08-25 2001-04-05 Daimler Chrysler Ag Pyrotechnisches Zündsystem mit integrierter Zündschaltung
DE19940201C1 (de) 1999-08-25 2001-01-11 Daimler Chrysler Ag Pyrotechnisches Zündsystem mit integrierter Zündschaltung
US6324979B1 (en) 1999-12-20 2001-12-04 Vishay Intertechnology, Inc. Electro-pyrotechnic initiator
FR2804503B1 (fr) * 2000-02-02 2002-11-22 Delta Caps Internat Dci Module d'allumage de detonateur pour charge explosive. procede et outillage de fabrication d'un detonateur equipe d'un tel module
FR2809806B1 (fr) 2000-05-30 2003-01-10 Livbag Snc Initiateur electro-pyrotechnique a pont en couche mince et a tres basse energie de fonctionnement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0555651A1 (fr) * 1987-02-16 1993-08-18 Nitro Nobel Ab Détonateur
DE19836278A1 (de) * 1998-08-11 2000-03-30 Dynamit Nobel Ag Extern ansteuerbare Anzündeinheit mit integrierter Elektronik zum Auslösen eines Rückhaltesystems
DE19930904A1 (de) * 1999-07-06 2001-01-11 Dynamit Nobel Ag Auslöseeinheit zur Initiierung von pyrotechnischen Elementen

Also Published As

Publication number Publication date
US20020166471A1 (en) 2002-11-14
EP1256775B1 (fr) 2006-05-31
US6659010B2 (en) 2003-12-09
DE50206963D1 (de) 2006-07-06
DE10123282A1 (de) 2002-11-14
EP1256775A2 (fr) 2002-11-13

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