ES2102707T3 - Dispositivo de encendido. - Google Patents

Dispositivo de encendido.

Info

Publication number
ES2102707T3
ES2102707T3 ES94103456T ES94103456T ES2102707T3 ES 2102707 T3 ES2102707 T3 ES 2102707T3 ES 94103456 T ES94103456 T ES 94103456T ES 94103456 T ES94103456 T ES 94103456T ES 2102707 T3 ES2102707 T3 ES 2102707T3
Authority
ES
Spain
Prior art keywords
housing
ignition
placement
perimeter
plastic
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
ES94103456T
Other languages
English (en)
Inventor
Uwe Brede
Anton Bretfeld
Peter Cornelius
Hans Jena
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.)
Dynamit Nobel AG
Dynamit Nobel GmbH Explosivstoff und Systemtechnik
Original Assignee
Dynamit Nobel AG
Dynamit Nobel GmbH Explosivstoff und Systemtechnik
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 Dynamit Nobel AG, Dynamit Nobel GmbH Explosivstoff und Systemtechnik filed Critical Dynamit Nobel AG
Application granted granted Critical
Publication of ES2102707T3 publication Critical patent/ES2102707T3/es
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
    • F42B3/103—Mounting initiator heads in initiators; Sealing-plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

LA INVENCION SE REFIERE A UN EQUIPO (1) DE ENCENDIDO CON UNA PIEZA (2) DE COLOCACION METALICA PARA UNA RESISTENCIA DE ENCENDIDO, CON UN PRIMER (3) Y UN SEGUNDO (4) PASADOR DE CONTACTO Y CON AL MENOS UN CONJUNTO (5,6) DE ENCENDIDO. CON ELLO EN EL CASO DE DESCARGA ELECTROSTATICA ENTRE LOS PASADORES DE CONTACTO Y LA CARCASA NO SE OBTIENE NINGUN ENCENDIDO DEL CONJUNTO DE ENCENDIDO. HABIENDOSE PREVISTO SEGUN LA INVENCION, QUE LA PIEZA (2) DE COLOCACION SEA INYECTABLE DE PLASTICO Y UTILIZABLE EN LA CARCASA, DISPONIENDOSE EN LA PIEZA (2) DE COLOCACION UNA PRIMERA AMPLIACION (8) DEL PERIMETRO, QUE ESTA UNIDA DE FORMA CONDUCTORA ELECTRICA CON EL PRIMER PASADOR (3) DE CONTACTO. EN LA PIEZA (2) DE COLOCACION SE HA PREVISTO UNA SEGUNDA AMPLIACION (9) DE PERIMETRO, QUE ES CONFIGURABLE BAJO AJUSTE LIBRE PEQUEÑO EN LA CARCASA Y SU EXTREMO EXTERIOR NO SE INYECTA CON PLASTICO.
ES94103456T 1993-03-12 1994-03-08 Dispositivo de encendido. Expired - Lifetime ES2102707T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4307774A DE4307774A1 (de) 1993-03-12 1993-03-12 Anzündeinrichtung

Publications (1)

Publication Number Publication Date
ES2102707T3 true ES2102707T3 (es) 1997-08-01

Family

ID=6482555

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94103456T Expired - Lifetime ES2102707T3 (es) 1993-03-12 1994-03-08 Dispositivo de encendido.

Country Status (5)

Country Link
US (1) US5433147A (es)
EP (1) EP0618424B1 (es)
JP (1) JP3535559B2 (es)
DE (2) DE4307774A1 (es)
ES (1) ES2102707T3 (es)

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US5596163A (en) * 1993-08-25 1997-01-21 Ems-Patvag Ag Gas generator igniting capsule
US5670737A (en) * 1993-12-14 1997-09-23 Denel (Proprietary) Limited Breaking up of rock and the like
FR2720493B1 (fr) * 1994-05-31 1996-07-19 Giat Ind Sa Initiateur pyrotechnique.
US5621183A (en) * 1995-01-12 1997-04-15 Trw Inc. Initiator for an air bag inflator
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
US5556132A (en) * 1995-04-13 1996-09-17 Trw Inc. Vehicle occupant restraint with auto ignition material
US5616881A (en) * 1995-05-30 1997-04-01 Morton International, Inc. Inflator socket pin collar for integrated circuit initaitor with integral metal oxide varistor for electro-static discharge protections
US5631439A (en) * 1995-06-07 1997-05-20 Tracor Aerospace, Inc. Multiple squib assembly
US5672841A (en) * 1995-12-15 1997-09-30 Morton International, Inc. Inflator initiator with zener diode electrostatic discharge protection
US6662727B2 (en) 1996-03-14 2003-12-16 Dynamit Nobel Gmbh Gas generator, in particular for belt tighteners
US5932832A (en) * 1996-04-15 1999-08-03 Autoliv Asp, Inc. High pressure resistant initiator with integral metal oxide varistor for electro-static discharge protection
FR2747772B1 (fr) * 1996-04-22 1999-08-06 Livbag Snc Initiateur a prise bifilaire autobloquante pour generateurs pyrotechniques de gaz
DE19617481A1 (de) * 1996-05-02 1997-11-06 Dynamit Nobel Ag Elektrische Anzündeinrichtung
DE19639133A1 (de) * 1996-07-31 1998-02-05 Dynamit Nobel Ag Elektrische Anzündeinrichtung mit einer elastischen Schicht zwischen dem Aufnahmeteil und dem Kunststoffkörper
FR2754050B1 (fr) * 1996-10-01 1998-10-30 Livbag Snc Microgenerateur pyrotechnique de gaz a prise bifilaire bloquee
US6311621B1 (en) 1996-11-01 2001-11-06 The Ensign-Bickford Company Shock-resistant electronic circuit assembly
US6079332A (en) * 1996-11-01 2000-06-27 The Ensign-Bickford Company Shock-resistant electronic circuit assembly
US5988069A (en) * 1996-11-12 1999-11-23 Universal Propulsion Company, Inc. Electric initiator having a sealing material forming a ceramic to metal seal
DE19654314A1 (de) * 1996-12-24 1998-06-25 Dynamit Nobel Ag Anzündeelement, insbesondere für pyrotechnische Mischungen
DE19757478A1 (de) 1997-12-23 1999-06-24 Dynamit Nobel Ag Pyrotechnischer Gasgenerator
DE19847242C1 (de) * 1998-10-14 2000-04-27 Piepenbrock Pyrotechnik Gmbh Elektrisch-mechanische Kupplung für elektrisch initiierbare Munition
GB2347485A (en) * 1999-03-05 2000-09-06 Breed Automotive Tech Pretensioner
CZ299491B6 (cs) 1999-10-14 2008-08-13 Nippon Kayaku Kabushiki-Kaisha Vyvíjec plynu
AT412127B (de) * 1999-10-15 2004-09-27 Hirtenberger Praez Stechnik Gm Zünder für pyrotechnische ladungen
US7188567B1 (en) 1999-11-12 2007-03-13 Zodiac Automotive Us Inc. Gas generation system
DE50007059D1 (de) * 1999-11-22 2004-08-19 Hirschmann Automotive Gmbh Ran Zünder
DE50004916D1 (de) * 1999-11-22 2004-02-05 Hirschmann Austria Gmbh Rankwe Zünder
DE10048287A1 (de) * 2000-09-29 2002-04-25 Audi Ag Zündeinrichtung für eine Insassenschutzvorrichtung eines Kraftfahrzeuges
DE20020102U1 (de) 2000-11-27 2001-04-05 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Pyrotechnische, gaserzeugende Vorrichtung
US6578487B2 (en) * 2000-12-08 2003-06-17 Special Devices, Inc. Pyrotechnic initiator with a narrowed sleeve retaining a pyrotechnic charge and methods of making same
US6848365B2 (en) * 2000-12-08 2005-02-01 Special Devices, Inc. Initiator with an internal sleeve retaining a pyrotechnic charge and methods of making same
DE10125354C2 (de) * 2001-05-23 2003-11-27 Nico Pyrotechnik Zündvorrichtung für eine Insassenschutzeinrichtung eines Kraftfahrzeuges
US6467414B1 (en) 2001-06-29 2002-10-22 Breed Automotive Technology, Inc. Ignitor with printed electrostatic discharge spark gap
US6672215B2 (en) * 2001-10-17 2004-01-06 Textron Systems Corporation Constant output high-precision microcapillary pyrotechnic initiator
US6644206B2 (en) * 2001-12-21 2003-11-11 Trw Inc. Electrically actuatable initiator with output charge
DE10236508A1 (de) * 2002-02-09 2003-08-21 Dynamit Nobel Ag Pyrotechnische Zündkette mit einem Anzündträger aus Kunststoff mit integrierter Metalleinlage
US7162958B2 (en) * 2002-05-17 2007-01-16 Zodiac Automotive Us Inc. Distributed charge inflator system
US7137341B2 (en) * 2002-05-17 2006-11-21 Zodiac Automotive Us Inc. Distributed charge inflator system
DE102004004748A1 (de) * 2003-03-08 2004-09-23 Dynamit Nobel Ais Gmbh Automotive Ignition Systems Glasdurchführung für einen pyroelektrischen Anzünder
DE102004010746A1 (de) * 2003-04-30 2004-12-09 Dynamit Nobel Ais Gmbh Automotive Ignition Systems Gehäuse für ein pyromechanisches Trennelement mit integriertem Anzündelement
EP1473536B1 (de) * 2003-04-30 2007-10-17 Delphi Technologies, Inc. Gehäuse für eine pyromechanische Trennvorrichtung mit integriertem Anzündelement
DE10323531B3 (de) * 2003-05-24 2005-02-10 Hilti Ag Treibladungssatz, insbesondere für Bolzensetzgeräte
JP2005069666A (ja) * 2003-08-06 2005-03-17 Takata Corp イニシエータ及びガス発生器
DE10348382A1 (de) * 2003-10-17 2005-05-25 Daimlerchrysler Ag Gasgenerator mit Ladungsableitstrecke
US7690303B2 (en) * 2004-04-22 2010-04-06 Reynolds Systems, Inc. Plastic encapsulated energetic material initiation device
US20060260498A1 (en) * 2005-04-05 2006-11-23 Daicel Chemical Industries, Ltd. Igniter assembly
DE102007014403B4 (de) * 2007-03-26 2020-02-13 Trw Airbag Systems Gmbh Pyrotechnische Antriebseinheit sowie Verfahren zur Herstellung einer solchen Antriebseinheit
DE102008049652B4 (de) * 2008-09-30 2023-12-14 Zf Airbag Germany Gmbh Gasgenerator mit bewegbarer Überströmöffnung
CN103465861A (zh) 2008-09-30 2013-12-25 Trw空气气袋系统股份有限公司 气体发生器、其制造方法以及带有气体发生器的模块
US10857967B2 (en) * 2019-02-27 2020-12-08 Autoliv Asp, Inc. Initiator for an automotive safety device
US20120234839A1 (en) * 2011-03-18 2012-09-20 Autoliv Asp, Inc. Compressed gas inflator with composite overwrap
US8397639B2 (en) * 2011-04-08 2013-03-19 Autoliv Asp, Inc. Initiator with molded ESD dissipater
US9050944B1 (en) * 2012-11-30 2015-06-09 Tk Holdings Inc. Gas generating system with initiator sub-assembly
US9939235B2 (en) * 2013-10-09 2018-04-10 Battelle Energy Alliance, Llc Initiation devices, initiation systems including initiation devices and related methods
FR3012595B1 (fr) 2013-10-25 2016-07-01 Autoliv Dev Allumeur pyrotechnique
FR3012394B1 (fr) 2013-10-25 2017-05-26 Autoliv Dev Interface de fixation pour actionneur pyrotechnique
DE102017204497A1 (de) * 2017-03-17 2018-09-20 Takata AG Zündeinrichtung eines Gasgenerators eines Airbagmodules für ein Kraftfahrzeug

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202416A (en) * 1922-05-19 1923-08-20 V L Oil Processes Ltd Improvements in or relating to electric primers and vent sealing tubes
DE845466C (de) * 1950-03-17 1952-07-31 Dynamit Nobel Ag Elektrischer Sicherheitszuender
US3180263A (en) * 1963-04-08 1965-04-27 Jr Nathan P Williams Static electricity desensitizing device
GB1187373A (en) * 1966-10-05 1970-04-08 Graviner Colnbrook Ltd Improvements in or relating to Explosive Cartridges
DE2020016C3 (de) * 1970-04-24 1974-12-12 Dynamit Nobel Ag, 5210 Troisdorf Metallschichtzündmittel
US3971320A (en) * 1974-04-05 1976-07-27 Ici United States Inc. Electric initiator
JPS559301A (en) * 1978-07-01 1980-01-23 Nissan Motor Connector for igniter
DE3425836A1 (de) * 1984-07-13 1986-01-23 Bayern-Chemie Gesellschaft für flugchemische Antriebe mbH, 8261 Aschau Gasgenerator
DE3606364A1 (de) * 1986-02-27 1987-09-03 Dynamit Nobel Ag Elektrischer zuendbrueckentraeger zur anzuendung von anzuendsaetzen, verzoegerungssaetzen und pyrotechnischen mischungen sowie zur zuendung von primaerzuendstoffen und -saetzen und verfahren zu seiner herstellung
US4745858A (en) * 1986-09-26 1988-05-24 Ireco Incorporated Electric detonator with static electricity suppression
GB8926073D0 (en) * 1989-11-17 1990-01-10 Amp Gmbh Shunting device for use in electrical connectors
US5140906A (en) * 1991-11-05 1992-08-25 Ici Americas, Inc. Airbag igniter having double glass seal
CA2103510A1 (en) * 1992-09-11 1994-03-12 Morton International Inc. Printed circuit bridge for an airbag inflator
JP2700100B2 (ja) * 1993-05-28 1998-01-19 日本工機株式会社 イグナイター

Also Published As

Publication number Publication date
JP3535559B2 (ja) 2004-06-07
JPH06300497A (ja) 1994-10-28
EP0618424B1 (de) 1997-06-04
US5433147A (en) 1995-07-18
DE59402965D1 (de) 1997-07-10
DE4307774A1 (de) 1994-09-15
EP0618424A1 (de) 1994-10-05

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