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특허 상세정보

Pyrotechnic trigger

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42C-019/12   
미국특허분류(USC) 102/20214 ; 102/2022 ; 102/2025 ; 102/2029
출원번호 US-0158798 (1993-12-01)
우선권정보 FR-0014473 (1992-12-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 20  인용 특허 : 0
초록

A pyrotechnic trigger includes a pyrotechnic substance disposed inside a recess provided in a housing made of plastic. The recess has a cylindrical wall having at least one window of reduced thickness forming a single piece with the wall. The housing is designed to break when the pyrotechnic substance is triggered.

대표
청구항

A pyrotechnic trigger comprising a plastic housing having a recess therein, said recess receiving a pyrotechnic substance and comprising a cylindrical wall having at least one window of reduced thickness forming a single piece with the wall, wherein said at least one window breaks when said pyrotechnic substance is triggered, said housing being closed by a plastic plug comprising an annular groove receiving cylindrical end of said housing, said plug further comprising: an extension portion extending into said recess; a front face at an end of said extens...

이 특허를 인용한 특허 피인용횟수: 20

  1. Bailey Todd Raymond. Electric initiator having a sealing material forming a ceramic to metal seal. USP1999115988069.
  2. Phelep,Stephane; Pinet,Philippe. Electro-pyrotechnic initiator. USP2007117293504.
  3. Mendenhall, Ivan V.; Lund, Gary K.. Gas generating compositions having glass fibers. USP2014088808476.
  4. Hosey, Edward Otis; Lam, Keith Hing; Canterberry, J B. Gas generator. USP2003046553914.
  5. Caflisch Erwin (Tamins CHX) Bonnevie Jorgen (Falera CHX). Gas generator igniting capsule. USP1997015596163.
  6. Cox, Matthew A.; Smith, Bradley W.; Russell, K. Doyle; Jones, Michael. Generant grain assembly formed of multiple symmetric pieces. USP2015069051223.
  7. Lund, Gary K.; Bradford, Roger. High performance gas generating compositions. USP2014088815029.
  8. Takahara,Isamu; Nose,Kazuo; Yoshigai,Akitoshi. Initiator. USP2008047357083.
  9. Lahitte, Stéphane; Decaesteker, Yann; Carrol, Adélino. Initiator including a zone of weakness. USP2010067730837.
  10. Avetisian, Vahan; Chimayan, Mher. Integral pyrotechnic initiator with molded connector. USP2003116644198.
  11. Andersen, Mark; Brandon, Steve; Ferraro, Jim; Kelley, James; Tollefson, Grant. Low profile igniter. USP2015018925461.
  12. Bradford, Roger; Cronin, Thomas; Mendenhall, Ivan; Hussey, Brett. Methods of manufacturing monolithic generant grains. USP2015119193639.
  13. Hussey, Brett; Mendenhall, Ivan V.; Bradford, Roger. Monolithic gas generant grains. USP2011118057610.
  14. Hussey, Brett; Mendenhall, Ivan; Bradford, Roger. Monolithic gas generant grains. USP2010077758709.
  15. Brisighella, Dario; Hussey, Brett. Multi-composition pyrotechnic grain. USP2011118057611.
  16. Reynolds, Richard K.; Nance, Christopher J.; Cunningham, Andrew F.. Plastic encapsulated energetic material initiation device. USP2012068196512.
  17. Refouvelet Joseph (Tarbes FRX) Lebreton Herve (La Loubere FRX) Bernardy Jean-Claude (Aureilhan FRX) Castel Yves (Tarbes FRX). Pyrotechnic detonator and method for manufacturing same. USP1996115576509.
  18. Vidot, Jean-Paul; Rouer, Alain. Pyrotechnic igniter and assembly process for such an igniter. USP2003036526890.
  19. Wier Franz,DEX. Pyrotechnic means for vehicle occupant protection systems. USP2001126324987.
  20. Parker, Todd S.; Campbell, Michael D.. Unitary header/base/shorting bar holder for a micro gas generator, and micro gas generator using it. USP2004096796245.