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특허 상세정보

Dual stage air bag inflator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/26   
미국특허분류(USC) 280/737 ; 280/736 ; 280/741
출원번호 US-0637856 (1996-04-25)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 28  인용 특허 : 14
초록

An apparatus (20) for inflating an inflatable vehicle occupant protection device (22) comprises a container (24) which defines a chamber (26). Inflation fluid and ignitable material are in the chamber (26). The container (24) has an opening (60) through which inflation fluid may flow to inflate the protection device (22). A rupturable closure (62) blocks flow through the opening (60) in the container (24). A projectile (120) is supported by the container (24) in the chamber (26) at a location spaced from the closure (62). An actuatable igniter (104) is s...

대표
청구항

An apparatus for inflating an inflatable vehicle occupant protection device, said apparatus comprising: a container defining a chamber; inflation fluid and ignitable material in the chamber; means defining an opening in said container through which inflation fluid may flow from the chamber to inflate the protection device; a rupturable closure blocking flow through the opening in said container; a projectile supported by said container at a location spaced from said closure; and actuatable means supported by said container for producing combustion produc...

이 특허에 인용된 특허 (14)

  1. Blumenthal Jack L. (Los Angeles CA) Gat Nahum (Manhattan Beach CA) Faigle Ernst M. (Imlay City MI) Semchena John H. (Royal Oak MI) Thompson Richard J. (Imlay City MI). Apparatus for inflating a vehicle occupant restraint using a mixture of gases. USP1994095348344.
  2. Rizzi Douglas J. (East Pointe MI) Saccone Paul T. (Rochester Hills MI) Simonsen ; III Raymon K. (Mesa AZ) Wipasuramonton Pondget P. (Rochester MI). Apparatus for use in inflating an air bag and method of making the apparatus. USP1996065529333.
  3. Cuevas Jess A. (Scottsdale AZ). Dual stage air bag inflator with toroidal chamber for combustible gas mixture. USP1996105566976.
  4. Cuevas Jess A. (Scottsdale AZ). Dual stage augmented inflator for an air bag. USP1996095558367.
  5. Smith Bradley W. (Ogden UT) Rink Karl K. (Liberty UT). Fluid fueled air bag inflator. USP1995115470104.
  6. Nilsson Karl E. (Ottobrunn DEX) Lang Rdiger (Munich DEX) Buhl Wolfgang (Baldham DEX). Gas generator for safety belt tightening equipment of a vehicle. USP1988034734265.
  7. Buchanan Eric S. (North Ogden UT) Smith Bradley W. (Ogden UT) Woodbury Mark B. (North Salt Lake UT). Hybrid adaptive inflator for airbags. USP1996125582428.
  8. Frey Stuart M. (Bloomfield Hills MI) Headley Paul S. (Glendale AZ) Semchena John H. (Royal Oak MI) Thompson Richard J. (Imlay City MI) Faigle Ernst M. (Imlay City MI) Grace Gregory B. (Gilbert AZ). Hybrid air bag inflator. USP1993115263740.
  9. Bishop Robert J. (Sterling Heights MI) Frantom Richard L. (Richmond MI) Kremer Robert M. (Fraser MI) Ocker Klaus F. (Fraser MI) Brown Roy G. (Hot Springs AR) Ross James (Fairfax VA) Renfroe Donald W.. Hybrid inflator with staged inflation capability. USP1994105351988.
  10. Bergerson Lee D. (Fountain Valley CA) Stonich Ivan L. (Hermosa Beach CA) Sipes William J. (Canyon Country CA). Inflator assembly. USP1994095344186.
  11. Cuevas Jess A. (Scottsdale AZ). Inflator assembly. USP1994115364127.
  12. Faigle Ernst M. (Imlay City MI). Inflator assembly. USP1995105460406.
  13. Clark Randall J. (Pleasant View UT) Smith Bradley W. (Ogden UT) Rasmussen Kirk H. (West Point UT) Kort Leland B. (Lakewood CO). Stamped metal toroidal hybrid gas generator with sliding piston. USP1996055516147.
  14. Faigle Ernst M. (Imlay City MI) Semchena John H. (Royal Oak MI) Thompson Richard J. (Imlay City MI). Vehicle occupant restraint system. USP1991055016914.

이 특허를 인용한 특허 피인용횟수: 28

  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. Yoshihiro Nakashima JP; Nobuyuki Ohji JP; Yasunori Iwai JP; Nobuyuki Katsuda JP. Air bag gas generator and air bag apparatus. USP2002106460883.
  5. Burgi Anthony C. ; Klann Mark. Air bag inflator. USP2000026019389.
  6. Headley Paul S.. Air bag inflator. USP1998095803494.
  7. Smith Bradley W.. Airbag inflator with center discharge and soft onset. USP2001026189926.
  8. Michael DiGiacomo ; Robert E. Black ; Chester A Copperthite ; Mark S. Derstine ; Robert Rovito. Compact dual nozzle air bag inflator. USP2002096447007.
  9. Eduardo Quioc. Dual chamber inflator. USP2002076422601.
  10. Greist ; III Darton E. ; DiGangi Scott Joseph ; Robbins Richard K.. Dual level inflator. USP2001016168200.
  11. Christopher P. Ludwig ; Robert S. Willhelm ; John Bednarz ; Glade L. Hansen ; Martin J. Muir ; Gregory J. Scaven. Dual stage inflator. USP2002116474684.
  12. Maekubo, Yoshiaki; Ukita, Masaru; Yanagawa, Wataru. Gas flow structure and webbing take-up device. USP2014078789786.
  13. Nakayasu,Masayuki; Matsuda,Naoki. Gas generator. USP2008087413217.
  14. Schwuchow Karsten,DEX ; Woitge Wolf-Dieter,DEX ; Tasche Michael,DEX ; Seidl Johann,DEX. Gas generator. USP2001046217064.
  15. O'Loughlin,John P.; Stevens,Halley O.. Heated gas inflator. USP2008067380820.
  16. Anacker Lothar,DEX ; Bayer Karl,DEX ; Berenz Eduard,DEX ; Brede Uwe,DEX ; Bretfeld Anton,DEX ; Kraft Josef,DEX ; Scheiderer Gerrit,DEX ; Weuter Waldemar,DEX ; Zhang Jiang,DEX. Hybrid gas generator. USP2001096289820.
  17. Ennis Thomas A.. Hybrid inflator with bore and burst disk. USP1999075918900.
  18. Nanbu, Yuichi. Inflator. USP2004066755439.
  19. Björklund, Kent-Ake; Johannson, Mats; Qvint, Peter. Inflator for an air-bag. USP2010027665763.
  20. Johanson, Mats; Svärd, Bjön; Qvint, Peter. Inflator for an air-bag. USP2010047695009.
  21. Muir Martin J. ; Willhelm Robert S.. Lightweight discoidal filterless air bag inflator. USP2000106126197.
  22. Avetisian, Vahan; Kajita, Eishi; Chimayan, Mher. Multi-unit pyrotechnic initiation system. USP2004076763764.
  23. Blumenthal Jack L.. Multiple stage air bag inflator. USP1999015863066.
  24. Nakashima, Yoshihiro; Ohji, Nobuyuki; Katsuda, Nobuyuki. Multistage gas generator for air bag and air bag apparatus. USP2003126669230.
  25. Isenmann, Uta; Koller, Desiree; Esau, Anja. Pole member for a pyrotechnical igniter of an inflator, igniter, inflator and airbag module comprising said pole member. USP2016099455519.
  26. Stevens, Bruce A.; Krupp, Robert M.. Pressurized gas release mechanism. USP2012028113542.
  27. Blumenthal Jack L. ; O'Loughlin John P. ; Streif Eric N.. Vehicle occupant protection apparatus. USP2000026024379.
  28. Faigle Ernst M.. Vehicle occupant protection apparatus with multiple stage inflator. USP1999115992881.