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특허 상세정보

Convertible gas turbine propulsion system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-006/00    F02G-001/00    F02G-003/00   
미국특허분류(USC) 060/039.15; 060/039.163; 060/791; 060/039.17
출원번호 US-0998291 (2007-11-29)
등록번호 US-8511058 (2013-08-20)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kinney & Lange, P.A.
인용정보 피인용 횟수 : 4  인용 특허 : 27
초록

A convertible gas turbine propulsion system operates in multiple output modes. The convertible gas turbine propulsion system comprises a gas generator, a first power turbine, a secondary propulsion system and an exhaust duct. The gas generator is configured to produce exhaust gas. The first power turbine is aligned with the gas generator to receive the exhaust gas. The secondary propulsion system is in series with the gas generator and the first power turbine. The exhaust duct coaxially extends from the first power turbine to the secondary propulsion sys...

대표
청구항

1. A convertible gas turbine propulsion system operable in multiple output modes, the propulsion system comprising: a gas generator for producing exhaust gas;a gas generator turbine driven by the exhaust gas;a first power turbine aligned in series with the gas generator turbine to receive the exhaust gas;a primary propulsion system coupled to the first power turbine and configured to produce thrust in a first axial direction;a secondary propulsion system in series with the gas generator turbine and the first power turbine, such that the propulsion system...

이 특허에 인용된 특허 (27)

  1. Goto Kenji (Susono JA) Hashiguchi Yukihide (Susono JA) Shibata Norio (Susono JA). Air flow direction control valves. USP1976083974861.
  2. Coffinberry,George Albert. Air turbine powered accessory. USP2006067059136.
  3. Albero, Jose; Bruno, Louis J.; Dussault, Richard; Lents, Charles E.; Thresher, Wayne A.; Sahm, Michael K.; Thompson, Robert G.. Aircraft system architecture. USP2003106634596.
  4. Adamson Arthur P. (Cincinnati OH) Butler Lawrence (Cincinnati OH). Auxiliary power source in an unducted fan gas turbine engine. USP1990064936748.
  5. Goodman Robert B. (West Hartford CT). Compensated pressure controller. USP1993075230362.
  6. Friedl, Winfried-Hagen; Au, Joerg. Device for air mass flow control. USP2004086779967.
  7. Thayer Edward B. (Palm Beach Gardens FL). Flow diverting nozzle for a gas turbine engine. USP1992035098022.
  8. Caudle Norman E. (Dakota IL) Jang Guy A. (Loves Park IL) Johnsen Ronald A. (Rockford IL). Fluid pressure actuated flow control valve. USP1995055419361.
  9. Hines William R. (Montgomery OH) Farrell William M. (Cincinnati OH). Gas turbine engine and method of operation for providing increased output shaft horsepower. USP1992115160080.
  10. Mahoney,Timothy D.; Laidlaw,Mitchell J.; Libera,Anthony C.. Gas turbine engine bleed air power assist system and method. USP2007077246482.
  11. Hines William R. (Montgomery OH). Gas turbine engine of improved thermal efficiency. USP1986124631914.
  12. Hines William R. ; Niskode Padmakar M. ; Horner Michael W.. Gas turbine engine with exhaust expander and compressor. USP2000106134876.
  13. Jaw Link C. (Tempe AZ). Gas turbine engine with free turbine inlet flow control. USP1992115163286.
  14. Albero, Jose; Dussault, Richard; Thompson, Robert G.; Germain, Patrick; Sahm, Michael K.; Tremaine, Eric. Main propulsion engine system integrated with secondary power unit. USP2005036868664.
  15. Snow Barton H. (Wyoming OH). Method and apparatus for increasing compressor inlet pressure. USP1981104292802.
  16. Wollenweber, Gary C.. Methods and apparatus for exhausting gases from gas turbine engines. USP2005126971240.
  17. Turco,John B.; Wollenweber,Gary Craig. Methods and apparatus for operating gas turbine engines. USP2006107121078.
  18. Wollenweber, Gary Craig. Methods and apparatus for operating gas turbine engines. USP2005116968674.
  19. Laborie Daniel J. (Cincinnati OH) Marban Joseph R. (Springdale OH) Schulze Wallace M. (West Chester OH) Baumbick Robert J. (West Chester OH). Nacelle cooling and ventilation system. USP1994105351476.
  20. Epstein,Stanley W.. Onboard supplemental power system at varying high altitudes. USP2006087089744.
  21. Hisao Futamura JP; Hideyuki Taguchi JP. Switchably coupled turbofan engines for high speed aircraft. USP2002076415597.
  22. Kusic,Tom. Tandem powered power tilting aircraft. USP2006127150429.
  23. Matthias Gregory H. (Chula Vista CA). Thrust reverser for fan jet aircraft engines. USP1993095243817.
  24. Cycon James P. ; Scott Mark Winfield ; DeWitt Christopher W.. Unmanned aerial vehicle with counter-rotating ducted rotors and shrouded pusher-prop. USP2001086270038.
  25. Bianchi Costanzo (Milan ITX). Valve system timing device for pipes carrying liquid under pressure. USP1986104615354.
  26. Duesler Paul W. ; Loffredo Constantino V. ; Prosser ; Jr. Harold T. ; Jones Christopher W.. Variable area fan exhaust nozzle having mechanically separate sleeve and thrust reverser actuation systems. USP1998075778659.
  27. Eiler, Donald C.; Larkin, Michael J.. Variable cycle boost propulsor. USP2005016837038.