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특허 상세정보

Fastener assembly for connecting rocket engine nozzles

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/20    F02K-001/00   
미국특허분류(USC) 060/799; 060/796; 060/770; 411/546; 411/424
출원번호 US-0189587 (2008-08-11)
등록번호 US-8281603 (2012-10-09)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kinney & Lange, P.A.
인용정보 피인용 횟수 : 9  인용 특허 : 21
초록

A sliding connection between components of dissimilar materials includes a first mating surface formed on a first component and a second mating surface formed on a second component and configured to mate with the first mating surface. The first component is connected to the second component at the first and the second mating surfaces by a fastener including a shank, a sleeve received by the shank, and a resilient member received by the shank and contained by the sleeve. The resilient member is configured to press the first mating surface and the second m...

대표
청구항

1. A sliding connection between components of dissimilar materials, the connection comprising: a first mating surface formed on a first component; anda second mating surface formed on a second component and configured to mate with the first mating surface;wherein the first component is connected to the second component at the first and the second mating surfaces by a fastener comprising: a head;a shank extending from the head, the shank comprising: a slotted shoulder connected to the head;an unthreaded shaft connected to the slotted shoulder; anda thread...

이 특허에 인용된 특허 (21)

  1. O\Driscoll Peter F. (Los Altos CA) Crowe Gerald E. (Santa Clara CA) Berry John (Morgan Hill CA). Carbon/carbon rocket motor exit cone reinforcement. USP1984104477024.
  2. Rannie James B. (Tequesta FL) Peckham Richard J. (Jupiter FL) Black James R. (Palm Beach Gardens FL). Coolable rocket nozzle for a rocket engine. USP1996125582000.
  3. Donguy Paul (Chatou FRX). Device for purging combustion residues. USP1995055419120.
  4. Hennessey Kent P.. Erosion resistant rocket nozzle. USP2001126330793.
  5. Becker Philip D. (Southbury CT). Fastener assembly. USP1984034435112.
  6. Wagner David Prugh (Geneva IL). Fastener assembly for creating accurate tension indicating fastener and method of calibrating the same. USP1976063960048.
  7. Wetzler Dallas G. (Florissant MO) Conley Ralph R. (Florissant MO). Heat resistant short nozzle. USP1987074681261.
  8. Porter Lane (Jupiter FL) Thayer Edward B. (Palm Beach Gardens FL). Hexagonal cluster nozzle for a rocket engine. USP1994095343698.
  9. Donguy Paul (Bruges FRX). Mechanical and insulating connection between a nozzle and the filament-wound casing of the combustion chamber of a solid. USP1990114967599.
  10. Groeber, Josef; Hampl, Peter; Linner, Herbert; Brey, Karl; Stahn, Bernhard. Nozzle extension. USP2004116817184.
  11. Bruce M. Steinetz ; Patrick H. Dunlap, Jr.. Rocket motor joint construction including thermal barrier. USP2002096446979.
  12. Canfield, Alan R.; Shigley, John K.. Rocket motor nozzle assemblies having vacuum plasma-sprayed refractory metal shell throat inserts, methods of making, and rocket motors including same. USP2005066904755.
  13. Singer Victor ; Carr ; Jr. Clyde E.. Rocket motor nozzle assemblies with erosion-resistant liners. USP2001046209312.
  14. Johnson Donald E. (Stuart FL) Bustamante Rafael A. (Jupiter FL) Thayer Edward B. (Jupiter FL) Peckham Richard J. (Jupiter FL). Rocket nozzle for a rocket engine. USP1997045619851.
  15. Thayer Edward B. (Jupiter FL). Rocket nozzle for a rocket engine. USP1997115683033.
  16. Hoever Jeffrey P. (Santa Clara CA) Reginato Richard L. (Sunnyvale CA) Bay Frederic M. (Sunnyvale CA) Rolon Claudia E. (Sunnyvale CA) Bazigos Michael (Belmont CA) Allen Rolla W. (Santa Clara CA). Rocket nozzle snubber. USP1991105060550.
  17. Laing Johannes L. N. (1253 La Jolla Rancho Rd. La Jolla CA 92037). Rocket nozzles in layered construction. USP1988034729512.
  18. Peterson Ivan H. (Hamilton OH) Walters Steven A. (Cincinnati OH) Hampshire Dale E. (Mason OH). Slide joint bracket. USP1993125273249.
  19. Huck Andr (St Just FRX) Indersie Dominique (Vernon FRX). Sliding joint assembly for two parts subjected to large mechanical and thermal stresses. USP1995085445469.
  20. Schwab, Pierre P.. Snap disc device. USP2004036705813.
  21. Gratton,Jason A.; Christensen,Donald J.. Throat retention apparatus for hot gas applications. USP2007097269951.