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특허 상세정보

Gas generator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-007/00    B60R-021/08   
미국특허분류(USC) 23/281 ; 55/512 ; 280/150AB
출원번호 US-0540059 (1975-01-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 25  인용 특허 : 0
초록

A gas generator for an air bag or the like including an ignitor, a propellant, an outlet, and a cooling chamber positioned between the propellant and the outlet. The cooling chamber is filled with hollow balls with surface openings which are an effective heat sink and a trap for undesirable particulate matter so that the gas introduced into the air bag is sufficiently cool and clean to be vented into the passenger compartment of a motor vehicle.

대표
청구항

A gas generator for an inflatable occupant restraint comprising a housing, a propellant chamber in said housing, a gas generating charge in said chamber, means for igniting said charge in response to a predetermined signal, an outlet in said housing for the expulsion of gases formed upon igniting and burning of said charge, a cooling chamber formed between said propellant chamber and said outlet, said cooling chamber including a plurality of hollow, metallic balls each having an opening through the surface thereof.

이 특허를 인용한 특허 피인용횟수: 25

  1. Nakashima, Yoshihiro; Ohji, Nobuyuki. Air bag gas generator and air bag device. USP2003046547275.
  2. Wilhelm Raymond L. (Phoenix AZ). Air cushion restraint inflator assembly. USP1979064158696.
  3. Meissner, Dirk; Fernàndez, Juan; Vidolov, Kliment; Markfort, Dieter; Lube, Thomas; Hänsel, Michael. Airbag module. USP2011108029018.
  4. Meissner, Dirk; Fernàndez, Juan; Vidolov, Kliment; Markfort, Dieter; Lube, Thomas; Hänsel, Michael. Airbag module. USP2011098025310.
  5. Meissner, Dirk; Fernàndez, Juan; Vidolov, Kliment; Markfort, Dieter; Lube, Thomas; Hänsel, Michael. Airbag module. USP2011118047568.
  6. Meissner, Dirk; Fernàndez, Juan; Vidolov, Kliment; Markfort, Dieter; Lube, Thomas; Hänsel, Michael. Airbag module. USP2011037896393.
  7. Cuevas Jess (Scottsale AZ). Airbag module and method of making same. USP1990044913461.
  8. Cuevas Jess (Scottsdale AZ). Aspirating/venting air bag module assembly. USP1989104877264.
  9. Smith Bradley W. ; Larsen Alan R.. Chemical cooling of airbag inflation gases. USP2000086095559.
  10. Nakashima, Yoshihiro; Ohji, Nobuyuki. Gas generator for air bag and air bag apparatus. USP2003076598901.
  11. Suehiro, Akihiko; Dosai, Takayoshi; Saito, Tetsuo. Gas generator for an air bag system. USP200412D499746.
  12. Suehiro, Akihiko; Dosai, Takayoshi; Saito, Tetsuo. Housing for a gas generator for a vehicle airbag device. USP200406D490822.
  13. Jordan Michael P. ; Hock Christopher ; Cox Matthew A. ; Ward Alan J.. Internal structure for a two-walled inflator. USP1998115829785.
  14. Cuevas Jess (Scottsdale AZ). Lightweight non-welded gas generator with rolled spun lip. USP1990034907819.
  15. Cuevas Jess (Scottsdale AZ). Lightweight non-welded inflator unit for automobile airbags. USP1990054923212.
  16. 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.
  17. 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.
  18. Hinshaw Jerald C. ; Doll Daniel W. ; Blau Reed J. ; Lund Gary K.. Metal complexes for use as gas generants. USP1998035725699.
  19. Hinshaw, Jerald C.; Doll, Daniel W.; Blau, Reed J.; Lund, Gary K.. Metal complexes for use as gas generants. USP2005116969435.
  20. Hinshaw, Jerald C.; Doll, Daniel W.; Blau, Reed J.; Lund, Gary K.. Metal complexes for use as gas generants. USP2015129199886.
  21. Jerald C. Hinshaw ; Daniel W. Doll ; Reed J. Blau ; Gary K. Lund. Metal hydrazine complexes for use as gas generants. USP2002116481746.
  22. Blau Reed J. (Richmond UT) Lund Gary K. (Ogden UT). Method for preparing anhydrous tetrazole gas generant compositions. USP1995125472647.
  23. Smith Bradley W. ; Rasmussen Kirk H. ; Snyder Brian T.. Stamped driver inflator base. USP1998075779268.
  24. Taylor Robert D. ; Barnes Michael W. ; Mendenhall Ivan V.. Treatment of airbag inflation gases. USP2000046051158.
  25. Hinshaw Jerald C. ; Doll Daniel W. ; Blau Reed J. ; Lund Gary K.. Using metal complex compositions as gas generants. USP1998045735118.