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특허 상세정보

Inflator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/26   
미국특허분류(USC) 280/741; 280/736; 280/742
출원번호 US-0419544 (2003-04-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    L.C. Begin &
인용정보 피인용 횟수 : 6  인용 특허 : 39
초록

A dual stage inflator 10 utilizes a housing 12 having two laterally oriented propellant chambers 20 and 22 . A perforated divider 18 provides lateral separation between chambers 20 and 22, and facilitates fluid communication between chambers 20 and 22 when both chambers are operated. Upon inflator 10 operation, the first chamber 20 is activated operatively independent of the second chamber 22, and if desired, the second chamber 22 may be activated simultaneously or sequentially with chamber 20. A perforated divider 18 provides lateral separation between...

대표
청구항

What is claimed is: 1. A gas generator comprising: a housing having a plurality of apertures spaced therein; a first propellant chamber located within said housing in fluid communication with said plurality of apertures upon actuation of said gas generator; a second propellant chamber located within said housing in vertical juxtaposition to and in fluid communication with said first propellant chamber upon actuation of said second propellant chamber; a perforated divider defining an annulus, said divider vertically disposed between said first and seco...

이 특허에 인용된 특허 (39)

  1. Dahl Kim V. ; Mossi G. Dean. Adaptive heated stage inflator. USP2000106139055.
  2. Mossi G. Dean ; Dahl Kim V.. Adaptive output inflator. USP2000036032979.
  3. Mossi G. Dean ; Dahl Kim V.. Adaptive output inflator. USP2001026189927.
  4. Lebaudy Franck,FRX ; Perotto Christian,FRX. Adaptive pyrotechnic gas generator with tubular chambers, for airbags. USP2000056068291.
  5. Yoshihiro Nakashima JP; Nobuyuki Ohji JP; Yasunori Iwai JP; Nobuyuki Katsuda JP. Air bag gas generator and air bag apparatus. USP2002046364354.
  6. Burgi Anthony C. ; Klann Mark. Air bag inflator. USP2000026019389.
  7. Mika Darin P.. Air bag inflator. USP2001116315322.
  8. Steffens ; Jr. Charles E. (Washington MI) Vos Thomas H. (Oxford MI). Air bag inflator. USP1997085658010.
  9. Zelenak Daniel G. (Orion Township MI) Stratton Rickey L. (Pontiac MI). Air bag inflator and method of manufacture thereof. USP1996085547217.
  10. Cuevas Jess A. (Scottsdale AZ). Air bag inflator mounting. USP1997115685558.
  11. Mika Darin P.. Air bag inflator with heat sink and retainer. USP2000116142515.
  12. Hock Christopher (Uintah UT) Pratt Gerold W. (Bountiful UT) Jordan Michael P. (South Weber UT) Ward Alan J. (N. Ogden UT). Airbag inflator having a housing protected from high-temperature reactive generated gases. USP1997035613705.
  13. Adams Gary V. (Perry UT) Anderson Scott R. (Tremonton UT) Lauritzen Donald R. (Hyrum UT). Aluminum inflator with steel center-tie. USP1985074530516.
  14. Eduardo Quioc. Dual chamber inflator. USP2002076422601.
  15. DeSautelle James J. (Rochester Hills MI) Vitek Janie M. (Commerce MI). Dual chamber nonazide gas generator. USP1997055628528.
  16. Greist ; III Darton E. ; DiGangi Scott Joseph ; Robbins Richard K.. Dual level inflator. USP2001016168200.
  17. Lloyd G. Green, Jr. ; Bradley W. Nelson ; Robert E. Scott ; Jess A. Cuevas ; Thomas H. Deming. Dual stage air bag inflator. USP2002046364353.
  18. O'Loughlin John P. ; Hocking James R.. Dual stage air bag inflator. USP1998085794973.
  19. Cuevas Jess A. (Scottsdale AZ). Dual stage air bag inflator with toroidal chamber for combustible gas mixture. USP1996105566976.
  20. Cuevas Jess A. (Scottsdale AZ). Dual stage augmented inflator for an air bag. USP1996095558367.
  21. Christopher P. Ludwig ; Robert S. Willhelm ; John Bednarz ; Glade L. Hansen ; Martin J. Muir ; Gregory J. Scaven. Dual stage inflator. USP2002116474684.
  22. Trevillyan Dennis A. ; Yencho Jon A. ; Warren Donald E.. Dual stage pyrotechnic inflator. USP2001036199906.
  23. Bernau Klaus,DEX ; Seidel Harald,DEX. Gas generator. USP1998055753852.
  24. Simon Josef V. (Olching DEX) Liebl Thomas (Neubiberg DEX) Bauer Hermann (Chieming DEX) Oswald Ludwig (Schamach b. Grafing DEX) Schmucker Robert (Riemerling DEX). Gas generator for a safety system for protecting occupants in motor vehicles. USP1997035611566.
  25. Yoshihiro Nakashima JP; Nobuyuki Ohji JP; Yasunori Iwai JP; Nobuyuki Katsuda JP. Gas generator for air bag and air bag device. USP2002076412815.
  26. Bailey Kirk M. ; Lowe William Gregory. Inflator disk actuator backer plate. USP2000086095556.
  27. Bishop Robert J. (Washington MI) Fontecchio Robert P. (Rochester Hills MI) Good Stanley B. (Richmond MI) Hendrix Troy C. (Maryville TN). Integral retainer, heat shield and assembly. USP1990074944527.
  28. Siddiqui Shahid A. ; Stratton Rickey Lee. Multi-chamber inflator. USP2000086095561.
  29. Whang, David S.; Quioc, Eduardo L.; Stratton, Rickey L.. Multi-chamber inflator. USP2003126659500.
  30. Blumenthal Jack L.. Multiple stage air bag inflator. USP1999015863066.
  31. Marchant Brent R. (Ogden UT). Multiple stage air bag inflator system. USP1996105564743.
  32. Cunningham Donald J. (North Ogden UT). Passenger automotive restraint generator. USP1990084950458.
  33. Karl Bayer DE; Rudolf Hiltner DE. Pyrotechnic gas generator. USP2002066406053.
  34. Bauer Hermann,DEX ; Bender Richard,DEX ; Furst Franz,DEX ; Vetter Bernhard,DEX ; Winterhalder Marc,DEX ; Zeuner Siegfried,DEX. Pyrotechnic gas generator with two separate combustion chambers. USP1998095799973.
  35. Siddiqui Shahid A. ; Bollaert Charles C.. Two chamber inflator body. USP1999085934705.
  36. Gioutsos Tony (Brighton MI) Gillis Edward J. (Canton MI) Behr Leonard W. (White Lake MI). Variable inflation system for vehicle safety restraint. USP1995035400487.
  37. Khandhadia Paresh S. (Troy MI) Stratton Rickey L. (Pontiac MI). Variable nonazide gas generator having multiple propellant chambers. USP1997045622380.
  38. DiGiacomo Michael ; Gold Stephen ; Husband Richard ; Bishop Robert ; Copperthite Chester ; Woods Charles. Variable output driver side hybrid inflator. USP1998125851027.
  39. Canterberry J B ; Bowers Donald ; Solomon Daniel Steven. Variable output inflator. USP2000116149193.