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특허 상세정보

Air bag inflator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/28   
미국특허분류(USC) 28/0741 ; 28/073.6 ; 14/901.97
출원번호 US-0702838 (1996-08-23)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Tarolli, Sundheim, Covell, Tummino & Szabo L.L.P.
인용정보 피인용 횟수 : 15  인용 특허 : 19
초록

An apparatus (10) for inflating an air bag includes a container (12) having a chamber (16) for holding an inert gas and an oxidizer gas under pressure. A body (20) of a combustible material is disposed in the container (12). The body (20) of combustible material comprises a non-metallic nitrogen containing compound, a thermoplastic polymer, and an oxidizer material. The oxidizer material is selected from the group consisting of an alkali metal nitrate, alkali-earth metal nitrate, ammonium perchlorate, alkali metal perchlorate, alkali-earth metal perchlor...

대표
청구항

[ Having described the invention, the following is claimed:] [1.] An apparatus for use in inflating a vehicle occupant protection device, said apparatus comprising:1) a first container for storing a supply of gas;2) a gas stored in said first container, said gas comprising an inert gas and oxygen;3) a second container;4) a combustible material in said second container, said combustible material consisting essentially of:(a) about 36% to about 76% by weight, based on the weight of said combustible material, excluding inert components, of a non-metallic ni...

이 특허에 인용된 특허 (19)

  1. Sandstrom Jorgen (Karlskoga SEX) Hafstrand Anders (Karlskoga SEX) Sjoberg Per (Karlskoga SEX). Airbag device and propellant for airbags. USP1997125695216.
  2. Hochstein Peter A. (2966 River Valley Dr. Troy MI 48098). Apparatus for making cam shafts. USP1994015280672.
  3. Fifer, Robert A.; Cole, James E.. Catalysts for nitramine propellants. USP1983044379007.
  4. Frantom Richard L. (Richmond MI) Bishop Robert J. (Washington MI) Kremer Robert (Fraser MI) Ocker Klaus (Fraser MI) Brown Roy (Hot Springs AR) Rose James (Fairfax VA) Renfroe Donald (Haymarket VA) Ba. Dual pyrotechnic hybrid inflator. USP1991065022674.
  5. Cartwright Richard V. (Sussex NJ). Extrudable gas generating propellants, method and apparatus. USP1992065125684.
  6. Roth Helmut (Bloomfield Hills MI). Fluid supply for occupant restraint system. USP1976063966226.
  7. 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.
  8. Hamilton Brian K. (Littleton CO) Baglini James L. (Englewood CO). Hybrid inflator. USP1997025602361.
  9. Hamilton Brian K. (Littleton CO) Baglini James L. (Englewood CO). Hybrid inflator and related propellants. USP1997045616883.
  10. Hamilton Brian K. (Littleton CO) Baglini James L. (Englewood CO). Hybrid inflator and related propellants. USP1997055627337.
  11. Hamilton Brian K. (Littleton CO) Parks Brent A. (Englewood CO). Hybrid inflator with a valve. USP1997055630618.
  12. Hamilton Brian K. ; Parks Brent A.. Hybrid inflator with coaxial chamber. USP1998015711546.
  13. Hamilton Brian K. (Littleton CO) Parks Brent A. (Englewood CO). Hybrid inflator with rapid pressurization-based flow initiation assembly. USP1996095553889.
  14. Castagner Bernard (Coupvray FRX) Cord Paul-Philippe (Paris FRX) Doin Bernard (Versailles FRX) Kozyreff Michel (Catenay FRX). Impact-absorbing device for occupants of a motor vehicle and use of this device. USP1992115160163.
  15. Marlow Darrell W. (Herrin IL). Inflating device for use with vehicle safety systems. USP1977044018457.
  16. Fischer Craig M. (Mesa AZ) O\Loughlin John P. (Mesa AZ). Isolation member for air bag inflator. USP1995025388859.
  17. Zeigler Edward H. (Great Meadows NJ). Propellant composition for automotive safety applications. USP1996045507891.
  18. Canterberry J. B. (Taft TN). Rapid burning propellent charge for automobile air bag inflators, rocket motors, and igniters therefor. USP1991115062365.
  19. Sides James R. (Gainesville VA) Martin James D. (Gainesville VA) Scheffee Robert S. (Gainesville VA). Use of mixed gases in hybrid air bag inflators. USP1996125589141.

이 특허를 인용한 특허 피인용횟수: 15

  1. Smith Bradley W.. Adaptive output pyrotechnic inflator. USP2001116314889.
  2. Smith, Bradley W.. Adaptive output, toroidal-shaped pyrotechnic inflator. USP2005116966578.
  3. Al-Amin, Ahmad K.. Air bag inflator with initiator retainer. USP2004126830264.
  4. Quioc, Eduardo L.. Airbelt inflator. USP2005026851373.
  5. Taylor, Robert D.; Hess, Gregory B.; Smith, Gary L.. Binder matrix for gas generants and related compositions and methods. USP2004026689236.
  6. Hakki, Sam; Hakki, A-Hamid. Collision air bag and flotation system. USP2011027882921.
  7. Hakki,Sam; Hakki,A Hamid. Collision air bag and flotation system. USP2007067232001.
  8. Sparkman, John P.; Woods, Charles M.; Phipps, William H.. Gas fill process and inflator weld design simplification. USP2011108037905.
  9. Knowlton, Gregory D.; Ludwig, Christopher P.; Haun, Daniel V.. Gas generating compositions. USP2005036860951.
  10. Engler,Henri; Englbrecht,Karl; Zauhar,Andreas; Kapfelsperger,Thomas; Schachtner,Andreas. Gas generator. USP2008047363863.
  11. Wu, Jianzhou. Gas generator composition. USP2003096623574.
  12. Katsuda,Nobuyuki; Nakayasu,Masayuki; Matsuda,Naoki; Goto,Yuzo. Inflator. USP2007117290796.
  13. Neunzert, Martin R.; Walker, Kerry C.. Leak detection enhancing insert for an airbag inflator assembly. USP2004036709011.
  14. Timothy A. Swann ; Jess A. Cuevas ; Ahmad K. Al-Amin ; Jack L. Blumenthal ; Roy D. Van Wynsberghe ; Bryan W. Shirk. Long duration air bag inflator. USP2002086431595.
  15. Brisighella, Jr., Dario G.; Ayers, Mike. Pyrotechnic cup. USP2010127845278.