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특허 상세정보

Hybrid spinner nose configuration in a gas turbine engine having a bypass duct

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-003/00   
미국특허분류(USC) 60/2261 ; 416/245R
출원번호 US-0864189 (1992-04-03)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 54  인용 특허 : 0
초록

A gas turbine engine has a forward rotor, a row of fan blades radially extending from the rotor, and a core turbine engine located rearwardly of the fan blades and rotor and coupled to the rotor for rotatably driving the rotor. An outer annular nacelle surrounds the rotor, fan blades and core engine. An inner annular splitter fairing is disposed rearwardly of the fan blades, surrounds the core engine, and is spaced radially inwardly from the nacelle so as to define therebetween a bypass air flow duct located outwardly from the core engine and rearwardly ...

대표
청구항

In a gas turbine engine having a forward rotor, a row of circumferentially spaced fan blades attached to and extending radially outward from said rotor, a core turbine engine located rearwardly of said fan blades and rotor and being coupled to said rotor for rotatably driving said rotor, an outer annular nacelle surrounding said rotor, fan blades, and core engine, and an inner annular splitter fairing disposed rearwardly from said fan blades, surrounding said core engine and spaced radially inwardly from said nacelle so as to define therebetween a bypass...

이 특허를 인용한 특허 피인용횟수: 54

  1. Suciu, Gabriel L.; Norris, James W; Nordeen, Craig A.; Merry, Brian. Annular turbine ring rotor. USP2014038672630.
  2. Suciu, Gabriel L.; Norris, James W; Nordeen, Craig A.; Merry, Brian. Annular turbine ring rotor. USP2012048152469.
  3. Suciu, Gabriel; Roberge, Gary D.; Merry, Brian. Axial compressor for tip turbine engine. USP2010127845157.
  4. Nordeen, Craig A.; Suciu, Gabriel L.. Balanced turbine rotor fan blade for a tip turbine engine. USP2014088807936.
  5. James Michael Forrester. Blade spacer. USP2002116481971.
  6. Suciu, Gabriel L.; Roberge, Gary D.; Merry, Brian. Cantilevered tip turbine engine. USP2011108033094.
  7. Forrester, James Michael; Bolt, Janine Elizabeth; Rhoda, James Edwin; Stevenson, Joseph Timothy. Circular arc multi-bore fan disk. USP2003026520742.
  8. Suciu, Gabriel L.; Nordeen, Craig A.; Kramer, Stephen. Combustor for turbine engine. USP2011098024931.
  9. Chen-Yu J. Chou ; Gerald A. Pauley ; Yiping Xu. Composite spinner and method of making the same. USP2002036358014.
  10. Merry, Brian; Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.. Counter-rotating compressor case and assembly method for tip turbine engine. USP2011118061968.
  11. Suciu, Gabriel; Merry, Brian; McCune, Michael E.. Counter-rotating gearbox for tip turbine engine. USP2015028950171.
  12. Clark, Adam Wayne; Cedar, Richard David; Riddle, David Baker. Crosswind performance aircraft engine spinner. USP20190110167088.
  13. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.. Diffuser aspiration for a tip turbine engine. USP2013068468795.
  14. Suciu, Gabriel L.; Roberge, Gary D.. Ejector cooling of outer case for tip turbine engine. USP2011077980054.
  15. Suciu, Gabriel L.; Chandler, Jesse M.. Engine with nose cone heat exchanger and radially outer discharge. USP20190210215096.
  16. James Michael Forrester. Fan blade retainer. USP2002106457942.
  17. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian. Fan blade with integral diffuser section and tip turbine blade section for a tip turbine engine. USP2011027887296.
  18. Schwarz, Frederick M.. Geared turbofan with improved spinner. USP20190210202185.
  19. Nordeen, Craig A.; Norris, James W.. Individual inlet guide vane control for tip turbine engine. USP2015038967945.
  20. Suciu, Gabriel L.; Portlock, Lawrence E.; Merry, Brian. Inflatable bleed valve for a turbine engine. USP2011077976272.
  21. Hanson, Russell B.. Iso-grid composite component. USP2015099126374.
  22. Hanson, Russell B.. Iso-grid composite component. USP2017109789570.
  23. Dix, Brian Edward; Takehara, Joann Mari; Garrison, Michael Ray. Methods and apparatus for assembling gas turbine engines. USP2005056887043.
  24. Suciu, Gabriel L.; Merry, Brian. Modular tip turbine engine. USP2009127631480.
  25. Schwarz, Frederick M.; Malecki, Robert E.. Nacelle and compressor inlet arrangements. USP20180810054059.
  26. Sean Joel Corrigan ; Jeffrey Clayton Potter ; Joseph Timothy Stevenson ; Jay L. Cornell ; James Michael Forrester ; Rolf Robert Hetico. Non-integral fan platform. USP2002096447250.
  27. James Michael Forrester ; Joseph Timothy Stevenson ; Jeffrey Clayton Potter ; Sean Joel Corrigan. One piece spinner. USP2002076416280.
  28. Suciu, Gabriel; Roberge, Gary D.; Merry, Brian. Particle separator for tip turbine engine. USP2015049003759.
  29. Norris, James W.; Nordeen, Craig A.. Plurality of individually controlled inlet guide vanes in a turbofan engine and corresponding controlling method. USP2014028641367.
  30. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.. Regenerative turbine blade and vane cooling for a tip turbine engine. USP2009107607286.
  31. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian. Seal assembly for a fan rotor of a tip turbine engine. USP2011027883315.
  32. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian. Seal assembly for a fan-turbine rotor of a tip turbine engine. USP2011027883314.
  33. Kray, Nicholas Joseph; Lamboy, Jorge Orlando. Spinner assembly with removable fan blade leading edge fairings. USP2016039297257.
  34. Suciu, Gabriel L.; Roberge, Gary D.; Merry, Brian. Stacked annular components for turbine engines. USP2012018087885.
  35. Merry, Brian; Webb, Scot Adams; McCune, Michael. Starter generator system for a tip turbine engine. USP2011017874163.
  36. Zahedi Ahmad P. ; Mitchell Stephen C.. Stiffened composite structures and method of making thereof. USP1998065771680.
  37. Norris, James W.; Nordeen, Craig A.. Tip turbine engine and operating method with reverse core airflow. USP2012018096753.
  38. Suciu, Gabriel L.; Norris, James W.; Merry, Brian. Tip turbine engine composite tailcone. USP2017129845727.
  39. Suciu, Gabriel L.; Merry, Brian; Portlock, Lawrence. Tip turbine engine comprising a nonrotable compartment. USP2014068757959.
  40. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.. Tip turbine engine comprising turbine blade clusters and method of assembly. USP2011017874802.
  41. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.. Tip turbine engine comprising turbine clusters and radial attachment lock arrangement therefor. USP2011027878762.
  42. Suciu, Gabriel L.; Norris, James W.; Merry, Brian. Tip turbine engine integral case, vane, mount and mixer. USP2013028365511.
  43. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian. Tip turbine engine integral fan, combustor, and turbine case. USP2011108033092.
  44. Suciu, Gabriel L.; Merry, Brian. Tip turbine engine support structure. USP2011077976273.
  45. Suciu, Gabriel L.; Merry, Brian. Tip turbine engine with a heat exchanger. USP2009127631485.
  46. Norris, James W.; Nordeen, Craig A.; Roberge, Gary. Tip turbine engine with multiple fan and turbine stages. USP2012018104257.
  47. Norris, James W.; Nordeen, Craig A.. Tip turbine engine with reverse core airflow. USP2017019541092.
  48. Suciu, Gabriel L.; Norris, James W.; Merry, Brian. Tip turbine single plane mount. USP2015089109537.
  49. Roberge, Gary D.. Turbine blow down starter for turbine engine. USP2011027882695.
  50. Suciu, Gabriel L.; Pagluica, Gino J.; Duong, Loc Quang; Portlock, Lawrence E.. Turbine engine with differential gear driven fan and compressor. USP2013108561383.
  51. Suciu, Gabriel L.; Merry, Brian; Norris, James W.; Sirica, Steven J.. Variable fan inlet guide vane assembly for gas turbine engine. USP2011027882694.
  52. Suciu, Gabriel L.; Merry, Brian; Norris, James W.; Sirica, Steven J.. Variable fan inlet guide vane assembly, turbine engine with such an assembly and corresponding controlling method. USP2012108276362.
  53. Suciu, Gabriel L.; Merry, Brian; Norris, James W.; Sirica, Steven J.. Variable fan inlet guide vane assembly, turbine engine with such an assembly and corresponding controlling method. USP2015049003768.
  54. Roberge, Gary D.. Vectoring transition duct for turbine engine. USP2010127854112.