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특허 상세정보

Nitrogen gas generator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06G-045/03   
미국특허분류(USC) 149/21 ; 149/35 ; 149/61 ; 149/110
출원번호 US-0685777 (1991-04-16)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 29  인용 특허 : 0
초록

Particles of glass or silica type material are added to pellets of gas generating material as the gas generating material is being loaded into the combustion chamber of a gas generator or inflator. When the inflator is fired, the liquids and gases produced by the resulting rapid combustion process are cooled and condensed by the particles of glass or silica type material to a solid inside the combustion chamber near the exit ports or outlet holes thereof. This dramatically reduces the amount of combustible particle residue or particulates that leave the ...

대표
청구항

A mixture for generating nitrogen gas consisting essentially of the following ingredients: a. an alkali metal azide; b. an oxidizing compound in proportion sufficient to react substantially completely with said azide with the liberation of nitrogen therefrom, with said azide and oxidizing compound being fabricated in the form of pellets each of which individually has a geometric configuration such that when aggregated in a mass there is contained between the pellets a free volume made up of the spaces therebetween; and c. discrete particles of silica con...

이 특허를 인용한 특허 피인용횟수: 29

  1. Yoshihiro Nakashima JP; Nobuyuki Ohji JP; Yasunori Iwai JP; Nobuyuki Katsuda JP. Air bag gas generator and air bag apparatus. USP2002106460883.
  2. Iwai, Yasunori; Nakashima, Yoshihiro; Katsuda, Nobuyuki; Yamazaki, Masayuki; Oda, Shingo. Airbag gas generator and an airbag apparatus. USP2003046540256.
  3. Iwai, Yasunori; Nakashima, Yoshihiro; Katsuda, Nobuyuki; Yamazaki, Masayuki; Oda, Shingo. Airbag gas generator and an airbag apparatus. USP2005096942249.
  4. Jordan Michael P. ; Ward Alan J. ; Hock Christopher ; Rink Linda M.. Airbag inflator with components protected from high-temperature, reactive generated gases. USP1998075779267.
  5. Tabata, Yoichiro; Saitsu, Tetsuya; Okihara, Yujiro; Itoh, Nobuyuki; Ueda, Ryohei; Tanimura, Yasuhiro; Ohta, Koji. Apparatus for concentrating and diluting specific gas and method for concentrating and diluting specific gas. USP2013128608832.
  6. Cabrera Raul. Filtration system for gas generators. USP2000056065774.
  7. Matsuda Naoki,JPX ; Hirata Norimasa,JPX ; Iyoshi Shuzo,JPX. Gas generant composition. USP2000116149745.
  8. Wu, Jianzhou. Gas generating composition. USP2012038137771.
  9. Yokoyama, Takushi; Watabiki, Mamoru; Wu, Jianzhou. Gas generating composition. USP2009117618506.
  10. Yamato, Yo; Takahori, Takeshi; Ueda, Masayuki; Oda, Shingo. Gas generating compositions for air bag. USP2003056562161.
  11. Tanaka, Shinichi. Gas generator. USP2004126832777.
  12. Kubo, Dairi; Amano, Junya; Nakamura, Koji; Ikeda, Kenjiro. Gas generator for actuating vehicle passenger constrainer. USP2004096796580.
  13. Iwai Yasunori (Osaka JPX) Ogawa Akihisa (Hyogo JPX) Shinto Hiroaki (Aichi JPX) Masaki Masaru (Aichi JPX). Gas generator formed with electron beam welding. USP1997045624134.
  14. Tokuda Masakazu,JPX ; Ogawa Akihisa,JPX. Gas producer for air bag. USP2001086273464.
  15. Bergerson Lee D. (Fountain Valley CA) Stonich Ivan L. (Hermosa Beach CA). Inflation fluid container and initiator with press-fit fluid seal. USP1997035609361.
  16. Cabrera Raul ; Grzelczyk Cezary. Inflator for use with gas generant compositions containing guanidines. USP2000096123359.
  17. Cuevas Jess A. (Scottsdale AZ). Inflator with combustible gas mixture for inflating driver side air bag. USP1997075651563.
  18. Hinshaw Jerald C. (Farr West UT) Doll Daniel W. (North Ogden UT) Blau Reed J. (Richmond UT) Lund Gary K. (Ogden UT). Metal complexes for use as gas generants. USP1997105673935.
  19. Hinshaw Jerald C. (Farr West UT) Doll Daniel W. (North Ogden UT) Blau Reed J. (Richmond UT) Lund Gary K. (Ogden UT). Metal complexes for use as gas generants. USP1997015592812.
  20. Hinshaw Jerald C. ; Doll Daniel W. ; Blau Reed J. ; Lund Gary K.. Metal complexes for use as gas generants. USP1998035725699.
  21. Hinshaw, Jerald C.; Doll, Daniel W.; Blau, Reed J.; Lund, Gary K.. Metal complexes for use as gas generants. USP2005116969435.
  22. Hinshaw, Jerald C.; Doll, Daniel W.; Blau, Reed J.; Lund, Gary K.. Metal complexes for use as gas generants. USP2015129199886.
  23. Jerald C. Hinshaw ; Daniel W. Doll ; Reed J. Blau ; Gary K. Lund. Metal hydrazine complexes for use as gas generants. USP2002116481746.
  24. Blau Reed J. (Richmond UT) Lund Gary K. (Ogden UT). Method for preparing anhydrous tetrazole gas generant compositions. USP1995125472647.
  25. Smith Bradley W. ; Rasmussen Kirk H. ; Snyder Brian T.. Method of making stamped driver inflator base. USP2000046044557.
  26. Taylor Robert D. (Hyrum UT) Hussey Brett (Bountiful UT). PVC-based gas generant for hybrid gas generators. USP1996105566543.
  27. Ochi Koji (Aichi-Ken JPX) Narita Kazuyuki (Aichi-Ken JPX) Matsuda Kazunori (Aichi-Ken JPX) Asano Nobukazu (Handa JPX). Process for manufacturing a gas generator composition. USP1996105563367.
  28. Smith Bradley W. ; Rasmussen Kirk H. ; Snyder Brian T.. Stamped driver inflator base. USP1998075779268.
  29. Hinshaw Jerald C. ; Doll Daniel W. ; Blau Reed J. ; Lund Gary K.. Using metal complex compositions as gas generants. USP1998045735118.