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특허 상세정보

Gas turbine engine assembly and methods of assembling same

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-003/02   
미국특허분류(USC) 060/268; 060/226.1
출원번호 UP-0254143 (2005-10-19)
등록번호 US-7685808 (2010-04-23)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Andes, Esq., William Scott
인용정보 피인용 횟수 : 25  인용 특허 : 33
초록

A method for assembling a gas turbine engine includes providing a core gas turbine engine including a high-pressure compressor, a combustor, and a turbine, and coupling a counter-rotating fan assembly to the core gas turbine engine such that air discharged from the counter-rotating fan assembly is channeled directly into an inlet of the gas turbine engine compressor.

대표
청구항

What is claimed is: 1. A method of assembling a gas turbine assembly said method comprising: providing a core gas turbine engine including a high-pressure compressor, a combustor, a low-pressure turbine, and a high-pressure turbine; coupling a counter-rotating fan assembly including a first fan assembly and a second fan assembly to the core gas turbine engine such that air discharged from the counter-rotating fan assembly is channeled directly into an inlet of the gas turbine engine compressor via a passage without passing through a booster compressor; ...

이 특허에 인용된 특허 (33)

  1. Seda, Jorge F.; Dunbar, Lawrence W.; Gliebe, Philip R.; Szucs, Peter N.; Brauer, John C.; Johnson, James E.; Moniz, Thomas; Steinmetz, Gregory T.. Aircraft engine with inter-turbine engine frame supported counter rotating low pressure turbine rotors. USP2003096619030.
  2. Orlando, Robert Joseph; Moniz, Thomas Ory; Baughman, John Lewis. Aircraft gas turbine engine having variable torque split counter rotating low pressure turbines and booster aft of counter rotating fans. USP2004076763654.
  3. Orlando, Robert Joseph; Moniz, Thomas Ory. Aircraft gas turbine engine with control vanes for counter rotating low pressure turbines. USP2004026684626.
  4. Orlando, Robert Joseph; Moniz, Thomas Ory. Aircraft gas turbine engine with tandem non-interdigitated counter rotating low pressure turbines. USP2004036711887.
  5. Moniz Thomas ; Hauser Ambrose A. ; Seda Jorge F.. Bearing lubrication configuration in a turbine engine. USP1998095813214.
  6. Grieb Hubert (Germering DEX). Combined multi-speed jet engine for the drive of airplanes and space vehicles. USP1990034909031.
  7. Seda, Jorge F.; Dunbar, Lawrence W.; Szucs, Peter N.; Brauer, John C.; Johnson, James E.. Counter rotating aircraft gas turbine engine with high overall pressure ratio compressor. USP2004056732502.
  8. Orlando, Robert Joseph; Moniz, Thomas Ory. Counter rotating fan aircraft gas turbine engine with aft booster. USP2004076763653.
  9. Moniz,Thomas O.; Singh,Anant P.; Allen,Daniel M.; Bond,Donald R.. Counter-rotating turbine engine and method of assembling same. USP2007117296398.
  10. Moniz, Thomas Ory; Orlando, Robert Joseph. Counterrotatable booster compressor assembly for a gas turbine engine. USP2004056739120.
  11. Lardellier Alain M. J. (Melun FRX). Counterrotating fan engine. USP1992045105618.
  12. Ciokajlo John J. (Henderson NV) Hauser Ambrose A. (Wyoming OH). Counterrotating turbine support assembly. USP1994055307622.
  13. Adamson Arthur P. (Cincinnati OH). Differential geared engine. USP1981024251987.
  14. Scott Alexander (Bristol EN) Peck Peter Eric (Bristol EN). Differentially geared reversible fan for ducted fan gas turbine engines. USP1977024005575.
  15. Hermann Klingels DE. Driving mechanism with counter-rotating rotors. USP2002056381948.
  16. Moniz,Thomas Ory; Orlando,Robert Joseph. Gas turbine engine and method of assembling same. USP2007037195447.
  17. Ciokajlo John J. (Henderson NV) Hauser Ambrose A. (Wyoming OH) Davison Samuel H. (Milford OH). Gas turbine engine rotor support system. USP1994115361580.
  18. Orlando Robert J.. Gear driven booster. USP2000126158210.
  19. Adamson Arthur P. (Cincinnati OH) Butler Lawrence (Cincinnati OH) Wall Robert A. (Wyoming OH). Geared counterrotating turbine/fan propulsion system. USP1991045010729.
  20. Stuart Alan R. (Boston MA). High bypass ratio counterrotating turbofan engine. USP1988124790133.
  21. Anthony L. DiPietro, Jr.. Integrated fan-core twin spool counter-rotating turbofan gas turbine engine. USP2002016339927.
  22. Wright William B. (Leicester GB2) Maguire Addison C. (Derby GB2). Propeller module for an aero gas turbine engine. USP1987084688995.
  23. Grieb Hubert (Germering DEX) Geidel Helmut-Arnd (Karlsfeld DEX). Propfan turbo-engine. USP1990084947642.
  24. Becquerelle, Samuel Raymond Germain; Ville, Daniel Victor Marcel. Speed-reducing gear unit to absorb the axial loads generated by a turbojet fan. USP2003096622473.
  25. Bart,Jacques; Lacorre,Fabienne; Lebret,Yann; Le Rousseau,Vanessa; Morel,Patrick. Three-spool by-pass turbojet with a high by-pass ratio. USP2007117299621.
  26. Rohra Alois (Munich DEX) Geidel Helmut A. (Karlsfeld DEX). Turbofan engine having a contrarotating low-pressure compressor. USP1994015274999.
  27. Giffin ; III Rollin G. ; Johnson James E. ; Crall David W. ; Salvage John W. ; Szucs Peter N.. Turbofan engine with a core driven supercharged bypass duct. USP1998095809772.
  28. Johnson James E.. Turbofan engine with a core driven supercharged bypass duct and fixed geometry nozzle. USP1998095806303.
  29. Bartos James W.. Turbofan engine with a low pressure turbine driven supercharger in a bypass duct operated by a fuel rich combustor and a. USP1999025867980.
  30. Coplin John F. (Derby GB2). Turbofan gas turbine engine. USP1989054827712.
  31. Perry Derick A. (Derby GB2). Turbofan gas turbine engine. USP1988064751816.
  32. Brault,Michel; Taillant,Jean Claude. Turbomachine with contrarotating fans. USP2008127458773.
  33. Baughman, John Lewis; Orlando, Robert Joseph; Moniz, Thomas Ory. Variable torque split aircraft gas turbine engine counter rotating low pressure turbines. USP2004076763652.

이 특허를 인용한 특허 피인용횟수: 25

  1. Sheridan, William G.. Fundamental gear system architecture. USP20190310221770.
  2. Sheridan, William G.; McCune, Michael E.; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K.; Husband, Jason. Fundamental gear system architecture. USP2014068756908.
  3. Suciu, Gabriel L.; Merry, Brian D.; Dye, Christopher M.; Johnson, Steven B.. Gas turbine engine compressor arrangement. USP2014048684303.
  4. Ullyott, Richard; Mitrovic, Lazar; Dubreuil, Jean; Kenny, Stephen Christopher; Bouchard, Guy; Medvedev, Ilya B.; Morgan, Keith; Karanjia, Darius Jehangir; Youssef, Nashed Azer. Gas turbine engine with transmission and method of adjusting rotational speed. USP2017099752500.
  5. Sheridan, William G.. Gear system architecture for gas turbine engine. USP2017129840969.
  6. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K.. Geared architecture for high speed and small volume fan drive turbine. USP2014128899915.
  7. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K.. Geared architecture for high speed and small volume fan drive turbine. USP2017099752511.
  8. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K.. Geared architecture for high speed and small volume fan drive turbine. USP2017049631558.
  9. McCune, Michael E.; Husband, Jason; Schwarz, Frederick M.; Kupratis, Daniel Bernard; Suciu, Gabriel L.; Ackermann, William K.. Geared architecture for high speed and small volume fan drive turbine. USP2014068747055.
  10. Houston, David P.; Kupratis, Daniel Bernard; Schwarz, Frederick M.. Geared turbofan gas turbine engine architecture. USP2017089739206.
  11. Houston, David P.; Kupratis, Daniel Bernard; Schwarz, Frederick M.. Geared turbofan gas turbine engine architecture. USP2017119828944.
  12. Kupratis, Daniel Bernard; Schwarz, Frederick M.. Geared turbofan gas turbine engine architecture. USP2015018935913.
  13. Kupratis, Daniel Bernard; Schwarz, Frederick M.. Geared turbofan gas turbine engine architecture. USP2014118887487.
  14. Kupratis, Daniel Bernard; Schwarz, Frederick M.. Geared turbofan gas turbine engine architecture. USP2015129222417.
  15. Kupratis, Daniel Bernard; Schwarz, Frederick M.. Geared turbofan gas turbine engine architecture. USP20180710030586.
  16. Sabnis, Jayant. Thrust efficient turbofan engine. USP20180810047699.
  17. Sabnis, Jayant. Thrust efficient turbofan engine. USP20180810047700.
  18. Sabnis, Jayant. Thrust efficient turbofan engine. USP20180810047701.
  19. Sabnis, Jayant. Thrust efficient turbofan engine. USP20180810060391.
  20. Sabnis, Jayant. Thrust efficient turbofan engine. USP20180810047702.
  21. Sabnis, Jayant. Thrust efficient turbofan engine. USP2017049624827.
  22. Sabnis, Jayant. Thrust efficient turbofan engine. USP2015069051877.
  23. Sabnis, Jayant. Thrust efficient turbofan engine. USP2017049624828.
  24. Petty, Dale William. Tie rod for a gas turbine engine. USP2018029896966.
  25. Hofer, Douglas Carl; Joshi, Narendra Digamber; Idelchik, Michael Solomon. Turbine engine assembly and method of manufacturing. USP20180910077660.