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특허 상세정보

Gas generator for automobile safety cushions

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/10   
미국특허분류(USC) 280/741 ; 102/39
출원번호 US-0566871 (1975-04-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 37  인용 특허 : 0

An elongated gas generator, designed especially for use on the passenger side of the front seat position of an automotive vehicle, has a combustion cartridge having a central, electrically initiated igniter surrounded by gas generant material. This, in turn, is surrounded by filtering screens and by a perforated, tubular housing. A pH neutralizing material is located adjacent the openings of the housing for neutralizing gases produced by the burning gas generant. At least one other perforated case encloses the housing, and multiple layers of wire cooling...


A gas generator comprising: a combustion cartridge comprising a closed tube, a gas generant material and igniter therefore in the tube, filtering screens inside the tube surrounding the gas generant, and two diametrically opposite openings in the tube through which combustion gases may flow; an outer case surrounding the combustion cartridge and having two diametrically opposite openings that are angularly spaced 90°from those in the combustion cartridge; two long, plastic-film packages of pH neutralizing material, one located at each opening of the comb...

이 특허를 인용한 특허 피인용횟수: 37

  1. Marchant Brent R. ; Hussey Brett. Airbag generant wafer design with I-beam construction. USP2000046053110.
  2. Kreichauf, Ruth D.; Curtner, Keith L.. Chemical or biological attack detection and mitigation system. USP2004036701772.
  3. Strasser Robert A. (Livonia MI) Goch Stephen W. (Northville MI). Container for gas generating propellant. USP1983114414902.
  4. Cartwright Richard V. (Sussex NJ). Crash bag propellant composition and method for generating nitrogen gas. USP1990054920743.
  5. Christopher P. Ludwig ; Robert S. Willhelm ; John Bednarz ; Glade L. Hansen ; Martin J. Muir ; Gregory J. Scaven. Dual stage inflator. USP2002116474684.
  6. Lauritzen Donald R. (Hyrum UT) Goin Gregory R. (Smithfield UT). Elongate gas generator for inflating vehicle inflatable restraint cushions. USP1989014796912.
  7. Smith, Bradley W.. Elongated inflator device, assembly and method of use. USP2005056890001.
  8. True Daniel G. (Camarillo CA) Taylor Robert J. (Camarillo CA). Fuseless explosive propellant cartridge. USP1982054328736.
  9. Blackburn,Jeffery S.. Gas Generator. USP2007027178830.
  10. Lauritzen Donald R. (Hyrum UT) Green David J. (Brigham City UT) Taylor Robert D. (Hyrum UT) Mitson Scott C. (Honeyville UT). Gas generation and ignition system for airbag inflation. USP1997045620205.
  11. Andrew C. Nguyen ; Randel L. Hoskins. Gas generator. USP2002046379627.
  12. Burns, Sean P.. Gas generator assembly. USP2010097789018.
  13. Schneiter Fred E. (Ogden UT) Cadwell David C. (Clarkston MI). Igniter for a pyrotechnic gas bag inflator. USP1982114358998.
  14. Lenzen Reiner (Almont MI). Igniter for gas generating material. USP1989084858951.
  15. Goetz George W. (Detroit MI). Inflatable restraint system. USP1989044817828.
  16. Burns,Sean P.; Stevens,Bruce A.; Dunham,Steven M.; Williams,Graylon K.. Inflator. USP2006087097203.
  17. Krupp, Robert M.; Burns, Sean P.; Williams, Graylon K.; Patterson, Donald B.; Adamini, Chris A.; Khandhadia, Paresh S.; Mishra, Indu B.. Inflator. USP2004106805377.
  18. McCormick,David M.. Inflator. USP2006077073820.
  19. Cunningham Donald J. (North Ogden UT). Light weight vehicle restraint bag inflator. USP1989114878690.
  20. Lauritzen Donald R. (Hyrum UT) Green David J. (Brigham City UT) Taylor Robert D. (Hyrum UT) Mitson Scott C. (Honeyville UT). Linear igniters for airbag inflators. USP1997055626360.
  21. Krafthefer, Brian C.. Method and apparatus for protecting buildings from contamination during chemical or biological attack. USP2004026688968.
  22. Pearman A. Noel J. ; Howard ; III John D. ; Cunningham Thomas B.. Method and apparatus for sealing building ductwork during chemical or biological attack. USP2001046217441.
  23. Strasser Robert A. (Livonia MI) Goch Stephen W. (Northville MI). Method of making container for gas generating propellant. USP1983084397596.
  24. Ruth D. Kreichauf. Method of providing safe haven within buildings during chemical or biological attack. USP2002086428680.
  25. Smith, Bradley W.; Parkinson, David W.. Multi-strainer emission treatment for inflatable restraint system inflators. USP2014048702125.
  26. Stevens,Bruce A.; Williams,Graylon K.. Peroxide linear inflator. USP2007077243946.
  27. Wong Hung S. (Mesa AZ). Prefilter for gas generating air bag inflator. USP1997045624133.
  28. Snyder Brian T. ; Olson Brent K. ; Cunningham Donald J. ; Storey J. Kirk ; Jackson Scott A. ; Erickson James D.. Pyrotechnic inflator with reduced extent filter and cartridge charges. USP2000076089598.
  29. Burns,Sean P.; Halpin,Jeffrey W.. Pyrotechnic linear inflator. USP2007117293798.
  30. Burns,Sean P.; Stevens,Bruace A.; Quioc,Eduardo L.. Pyrotechnic linear inflator. USP2006077080854.
  31. Stevens,Bruce A.; Dunham,Steven Maxwell Gordon; Burns,Sean P.; Quioc,Eduardo L.; Newell,Jason. Pyrotechnic linear inflator. USP2007037192055.
  32. Lenzen Reiner (Almont MI). Safety apparatus. USP1991045007661.
  33. Jackson Scott A. ; Cunningham Donald J.. Shrink wrap generant cartridge. USP1998035730462.
  34. Paxton Donald B. (Brigham City UT) Lauritzen Donald R. (Hyrum UT) Anderson Scott R. (Syracuse UT). Two-stage automotive gas bag inflator using igniter material to delay second stage ignition. USP1991034998751.
  35. Bachelder Theodore J. (Pontiac MI). Vehicle air bag module and method of assembly. USP1990044915410.
  36. Khandhadia, Paresh S.; Burns, Sean P.. Vehicle component with integral inflator. USP2014018622419.
  37. Schneiter Fred E. (North Ogden UT). Wafer grain gas generator. USP1990014890860.