EP1972883A3 - Unité d'allumage pour un générateur à gaz - Google Patents

Unité d'allumage pour un générateur à gaz Download PDF

Info

Publication number
EP1972883A3
EP1972883A3 EP08005351A EP08005351A EP1972883A3 EP 1972883 A3 EP1972883 A3 EP 1972883A3 EP 08005351 A EP08005351 A EP 08005351A EP 08005351 A EP08005351 A EP 08005351A EP 1972883 A3 EP1972883 A3 EP 1972883A3
Authority
EP
European Patent Office
Prior art keywords
connecting line
gas generator
extends
ignition unit
primary charge
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
EP08005351A
Other languages
German (de)
English (en)
Other versions
EP1972883B1 (fr
EP1972883A2 (fr
Inventor
Achim Dr. Hofmann
Horst Dr. Laucht
Helmut Pritz
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.)
ZF Airbag Germany GmbH
Original Assignee
TRW Airbag 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
Priority claimed from DE102007019285A external-priority patent/DE102007019285B4/de
Application filed by TRW Airbag Systems GmbH filed Critical TRW Airbag Systems GmbH
Publication of EP1972883A2 publication Critical patent/EP1972883A2/fr
Publication of EP1972883A3 publication Critical patent/EP1972883A3/fr
Application granted granted Critical
Publication of EP1972883B1 publication Critical patent/EP1972883B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F42B3/195—Manufacture
    • F42B3/198—Manufacture of electric initiator heads e.g., testing, machines
    • 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)
  • Manufacturing & Machinery (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
EP20080005351 2007-03-21 2008-03-20 Unité d'allumage pour un générateur à gaz Active EP1972883B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007013532 2007-03-21
DE102007019285A DE102007019285B4 (de) 2007-03-21 2007-04-24 Anzündereinheit für einen Gasgenerator

Publications (3)

Publication Number Publication Date
EP1972883A2 EP1972883A2 (fr) 2008-09-24
EP1972883A3 true EP1972883A3 (fr) 2010-04-28
EP1972883B1 EP1972883B1 (fr) 2012-05-16

Family

ID=39472674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20080005351 Active EP1972883B1 (fr) 2007-03-21 2008-03-20 Unité d'allumage pour un générateur à gaz

Country Status (1)

Country Link
EP (1) EP1972883B1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4435319A1 (de) * 1994-10-01 1996-04-04 Temic Bayern Chem Airbag Gmbh Anzündeinheit für einen Gasgenerator eines passiven Rückhaltesystems
DE19914241A1 (de) * 1999-03-29 2000-10-05 Nico Pyrotechnik Zündeinrichtung für eine Insassenschutzvorrichtung eines Kraftfahrzeuges
EP1541429A1 (fr) * 2002-07-19 2005-06-15 Nippon Kayaku Kabushiki Kaisha Generateur de gaz
WO2005090895A1 (fr) * 2004-03-18 2005-09-29 Orica Explosives Technology Pty Ltd Connecteur pour detonateurs electroniques

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4435319A1 (de) * 1994-10-01 1996-04-04 Temic Bayern Chem Airbag Gmbh Anzündeinheit für einen Gasgenerator eines passiven Rückhaltesystems
DE19914241A1 (de) * 1999-03-29 2000-10-05 Nico Pyrotechnik Zündeinrichtung für eine Insassenschutzvorrichtung eines Kraftfahrzeuges
EP1541429A1 (fr) * 2002-07-19 2005-06-15 Nippon Kayaku Kabushiki Kaisha Generateur de gaz
WO2005090895A1 (fr) * 2004-03-18 2005-09-29 Orica Explosives Technology Pty Ltd Connecteur pour detonateurs electroniques

Also Published As

Publication number Publication date
EP1972883B1 (fr) 2012-05-16
EP1972883A2 (fr) 2008-09-24

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