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Turbine nozzle assembly 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01D-009/04
출원번호 US-0217660 (1998-12-21)
발명자 / 주소
  • Ross Steven A.
  • Albers Robert J.
  • Brill Edward P.
  • Kemp Andrew D.
  • Plemmons Larry W.
출원인 / 주소
  • General Electric Company
대리인 / 주소
    Hess
인용정보 피인용 횟수 : 82  인용 특허 : 13

초록 ▼

A turbine nozzle assembly includes a plurality of nozzle segments and a nozzle support for supporting the nozzle segments. Each nozzle segment includes an outer band, an inner band and at least two vanes disposed between the outer and inner bands. A retention flange extends radially inwardly from th

대표청구항 ▼

[ What is claimed is:] [1.] A turbine nozzle assembly comprising:a plurality of nozzle segments, each nozzle segment including a retention flange, said retention flange having a first hole formed therein;a nozzle support supporting said plurality of nozzle segments, said nozzle support having a rece

이 특허에 인용된 특허 (13)

  1. Mize Christopher D. (Palm Beach Gardens FL) Pirsig William W. (Manchester CT) Vercellone Peter T. (North Haven CT), Anti-contamination thrust balancing system for gas turbine engines.
    상세보기
  2. Belcher Bryan L. (Leamington Spa GB2), Axial flow turbine assembly and a multi-stage seal.
    상세보기
  3. Ackerman Robert I. (Mason OH) Walker Alan (Wyoming OH) Schlechtweg Ronald E. (Loveland OH), Boltless turbine nozzle/stationary seal mounting.
    상세보기
  4. Baran ; Jr. Walter J. (South Glastonbury CT), Cooling air manifold for a gas turbine engine.
    상세보기
  5. Brodell Robert F. (Guilford VT) Comeau Roger J. (Ware MA), Flow directing assembly for a gas turbine engine.
    상세보기
  6. Lenahan Dean T. (Cincinnati OH) Riedmiller Charles F. (Loveland OH) Elovic Andrew P. (Rishon Lezion ILX), Integral turbine nozzle support and discourager seal.
    상세보기
  7. Ferrari Bartolomeo Joseph (Topsfield MA), Labyrinth seal system.
    상세보기
  8. Di Salle David A. ; Proctor Robert ; Brill Edward P. ; Ross Steven A. ; Albers Robert J. ; Brauer John C. ; Brainch Gulcharan S. ; Lenahan Dean T., Reduced windage high pressure turbine forward outer seal.
    상세보기
  9. Roberts Michael C. (Bristol GB3), Seal arrangement.
    상세보기
  10. Shepherd Andrew (Fairfield OH) Albrecht Richard W. (Fairfield OH) Corsmeier Robert J. (Cincinnati OH), Turbine nozzle support arrangement.
    상세보기
  11. Hemmelgarn Robert J. (Mason OH) Shepherd Andrew (Fairfield OH), Turbine nozzle support assembly.
    상세보기
  12. Corsmeier Robert J. (Cincinnati OH) Sponseller Robert L. (West Chester OH) Reigel James R. (Cincinnati OH) Maclin Harvey M. (Cincinnati OH), Turbine rotor disk with integral blade cooling air slots and pumping vanes.
    상세보기
  13. Jourdain Grard E. A. (Corbeil Essonnes FRX) Payen Jean M. (Le Mee sur Seine FRX) Mazeaud Georges (Yerres FRX), Turbo-machine with device for automatically controlling the rate of flow of turbine ventilation air.
    상세보기

이 특허를 인용한 특허 (82)

  1. Morgan, Clive A.; Heffron, Todd S., Airfoil for a turbine nozzle of a gas turbine engine and method of making same.
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  2. Nigmatulin,Tagir Robert, Angel wing seals for turbine blades and methods for selecting stator, rotor and wing seal profiles.
    상세보기
  3. Suciu, Gabriel L.; Norris, James W; Nordeen, Craig A.; Merry, Brian, Annular turbine ring rotor.
    상세보기
  4. Suciu, Gabriel L.; Norris, James W; Nordeen, Craig A.; Merry, Brian, Annular turbine ring rotor.
    상세보기
  5. Afanasiev, Gennadiy, Anti-rotation pin retention system.
    상세보기
  6. Humhauser,Werner, Arrangement for axially and radially fixing the guide vanes of a vane ring of a gas turbine.
    상세보기
  7. Suciu, Gabriel; Roberge, Gary D.; Merry, Brian, Axial compressor for tip turbine engine.
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  8. Nordeen, Craig A.; Suciu, Gabriel L., Balanced turbine rotor fan blade for a tip turbine engine.
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  9. Suciu, Gabriel L.; Roberge, Gary D.; Merry, Brian, Cantilevered tip turbine engine.
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  10. Vedantam, Srikanth; Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez; Fang, Ning, Cloth seal for an inner compressor discharge case and methods of locating the seal in situ.
    상세보기
  11. Suciu, Gabriel L.; Nordeen, Craig A.; Kramer, Stephen, Combustor for turbine engine.
    상세보기
  12. Vedantam, Srikanth; Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez; Fang, Ning, Composite tubular woven seal for an inner compressor discharge case.
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  13. Tipton,Thomas Robbins; Martin, Jr.,Nicholas Francis, Compressor blade platform extension and methods of retrofitting blades of different blade angles.
    상세보기
  14. Gautreau, James Charles; Martin, Nicholas Francis, Compressor blade with dovetail slotted to reduce stress on the airfoil leading edge.
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  15. Gautreau,James Charles; Martin,Nicholas Francis; Rickert,Chris A., Compressor blade with dovetail slotted to reduce stress on the airfoil leading edge.
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  16. Gautreau,James Charles; Martin,Nicholas Francis; Rickert,Chris A., Compressor blade with dovetail slotted to reduce stress on the airfoil leading edge.
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  17. Ress, Jr., Robert Anthony; King, Brian, Compressor casing with passive tip clearance control and endwall ovalization control.
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  18. Maguire, Alan R; Hoptroff, John, Cooling system for a gas turbine engine.
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  19. Merry, Brian; Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Counter-rotating compressor case and assembly method for tip turbine engine.
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  20. Suciu, Gabriel; Merry, Brian; McCune, Michael E., Counter-rotating gearbox for tip turbine engine.
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  21. Bart, Jacques Rene; Escure, Didier Rene Andre; Rousselin, Stephane, Coupling device for a turbine upstream guide vane, a turbine comprising same, and aircraft engine fitted therewith.
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  22. Bongrand,Serge; Bouron,Alain Henri Daniel; Goux,S챕bastien Georges Roger; Marois,Fabrice; Naudet,Jacky; Radeljak,Gabriel; Raulin,Dominique, Device for stopping in rotation a fixed blade bearing sector in a gas turbine casing.
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  23. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Diffuser aspiration for a tip turbine engine.
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  24. Suciu, Gabriel L.; Roberge, Gary D., Ejector cooling of outer case for tip turbine engine.
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  25. 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.
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  26. Blanchard, Stephane Pierre Guillaume; Dakowski, Mathieu; Garin, Fabrice Marcel Noel; Judet, Maurice Guy, Fixed vane assembly for a turbine engine having a reduced weight, and turbine engine comprising at least one such fixed vane assembly.
    상세보기
  27. Chuong, Conway; Werner, Kurt P.; Duelm, Shelton O., Gas turbine engine part retention.
    상세보기
  28. Brunt, Thomas James; Coign, Robert Walter; Foster, Gregory Thomas, Gas turbine nozzle attachment scheme and removal/installation method.
    상세보기
  29. Halling, Horace P., Gas turbine nozzle seals for 2000° F. gas containment.
    상세보기
  30. Schiebold,Harald; Mistareck,Olaf; Wunderlich,Thomas, Gas turbine with running gap control.
    상세보기
  31. Ackermann, John F.; Arszman, Paul V.; Nagaraj, Bangalore A., High temperature turbine nozzle for temperature reduction by optical reflection and process for manufacturing.
    상세보기
  32. Böck, Alexander, Housing system for an axial turbomachine.
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  33. Nordeen, Craig A.; Norris, James W., Individual inlet guide vane control for tip turbine engine.
    상세보기
  34. Suciu, Gabriel L.; Portlock, Lawrence E.; Merry, Brian, Inflatable bleed valve for a turbine engine.
    상세보기
  35. Durocher,Eric; Pietrobon,John Walter, Integrated turbine vane support.
    상세보기
  36. Manteiga, John Alan; Morgan, Clive Andrew; Brauer, John Christopher; Heffron, Todd Stephen, Method and system for assembling a turbine engine.
    상세보기
  37. Suciu, Gabriel L.; Merry, Brian, Modular tip turbine engine.
    상세보기
  38. Housley, Christopher George; Enzweiler, Donald Franklin, Nozzle lock for gas turbine engines.
    상세보기
  39. Suciu, Gabriel; Roberge, Gary D.; Merry, Brian, Particle separator for tip turbine engine.
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  40. Norris, James W.; Nordeen, Craig A., Plurality of individually controlled inlet guide vanes in a turbofan engine and corresponding controlling method.
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  41. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Regenerative turbine blade and vane cooling for a tip turbine engine.
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  42. Roberts, Steven D.; Damgaard, Jocelyn Charis, Retainer for suspended thermal protection elements in a gas turbine engine.
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  43. Abadie,Aude; Piot,Alain; Bromann,Alain Marc Lucien, Retaining of centering keys for rings under variable angle stator vanes in a gas turbine engine.
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  44. Halling, Horace P., Seal.
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  45. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian, Seal assembly for a fan rotor of a tip turbine engine.
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  46. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian, Seal assembly for a fan-turbine rotor of a tip turbine engine.
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  47. Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez; Vedantam, Srikanth; Fang, Ning; Goetze, Gayle Hobbs; Arness, Brian Peter; Greene, John Ellington; Chi, Wei-Ming, Seal for gas turbine nozzle and shroud interface.
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  48. Suciu, Gabriel L.; Roberge, Gary D.; Merry, Brian, Stacked annular components for turbine engines.
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  49. Merry, Brian; Webb, Scot Adams; McCune, Michael, Starter generator system for a tip turbine engine.
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  50. Niday, David Andrew; Ryczek, Scott Patrick; McGovern, James Patrick; Liotta, Gary Charles; Busso, Gianni, Structural cover for gas turbine engine bolted flanges.
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  51. Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez; Dean, Gilbert Joseph; Martin, Thomas Paul, Supplemental seal for the chordal hinge seal in a gas turbine.
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  52. Aksit, Mahmut; Mohammed-Fakir, Abdul-Azeez; Safi, Ahmad; Vedantam, Srikanth; Fang, Ning, Supplemental seal for the chordal hinge seals in a gas turbine.
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  53. Mohammed-Fakir, Abdul-Azeez; Aksit, Mahmut Faruk; Safi, Ahmad; Vedantam, Srikanth; Fang, Ning, Supplemental seal for the chordal hinge seals in a gas turbine.
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  54. Mohammed-Fakir, Abdul-Azeez; Aksit, Mahmut Faruk; Safi, Ahmad; Vedantam, Srikanth; Fang, Ning, Supplemental seal for the chordal hinge seals in a gas turbine.
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  55. Mohammed-Fakir, Abdul-Azeez; Aksit, Mahmut Faruk; Safi, Ahmad; Vedantam, Srikanth; Fang, Ning, Supplemental seal for the chordal hinge seals in a gas turbine.
    상세보기
  56. Mohammed-Fakir, Abdul-Azeez; Aksit, Mahmut Faruk; Safi, Ahmad; Vedantam, Srikanth; Fang, Ning, Supplemental seal for the chordal hinge seals in a gas turbine.
    상세보기
  57. Mohammed-Fakir, Abdul-Azeez; Safi, Ahmad; Kellock, Iain Robertson; Itzel, Gary Michael; Arness, Brian Peter, Supplemental seal for the chordal hinge seals in a gas turbine.
    상세보기
  58. Mohammed-Fakir, Abdul-Azeez; Aksit, Mahmut Faruk; Safi, Ahmad; Vedantam, Srikanth; Fang, Ning, Supplemental seal for the chordal hinge seals in a gas turbine and methods of installation.
    상세보기
  59. Luciano Mei IT, Support and locking device for nozzles of a high pressure stage of a gas turbines.
    상세보기
  60. Norris, James W.; Nordeen, Craig A., Tip turbine engine and operating method with reverse core airflow.
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  61. Suciu, Gabriel L.; Norris, James W.; Merry, Brian, Tip turbine engine composite tailcone.
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  62. Suciu, Gabriel L.; Merry, Brian; Portlock, Lawrence, Tip turbine engine comprising a nonrotable compartment.
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  63. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Tip turbine engine comprising turbine blade clusters and method of assembly.
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  64. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Tip turbine engine comprising turbine clusters and radial attachment lock arrangement therefor.
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  65. Suciu, Gabriel L.; Norris, James W.; Merry, Brian, Tip turbine engine integral case, vane, mount and mixer.
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  66. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian, Tip turbine engine integral fan, combustor, and turbine case.
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  67. Suciu, Gabriel L.; Merry, Brian, Tip turbine engine support structure.
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  68. Suciu, Gabriel L.; Merry, Brian, Tip turbine engine with a heat exchanger.
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  71. Suciu, Gabriel L.; Norris, James W.; Merry, Brian, Tip turbine single plane mount.
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  74. Suciu, Gabriel L.; Pagluica, Gino J.; Duong, Loc Quang; Portlock, Lawrence E., Turbine engine with differential gear driven fan and compressor.
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  75. Clive A. Morgan ; Todd S. Heffron ; Eric J. Wienholts ; Robert I. Ackerman ; John P. Heyward, Turbine leaf seal mounting with headless pins.
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  76. Lejars, Claude Robert Louis; Triconnet, Nicolas Christian; Thise, Frederick, Turbomachine rotor wheel.
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  79. Suciu, Gabriel L.; Merry, Brian; Norris, James W.; Sirica, Steven J., Variable fan inlet guide vane assembly for gas turbine engine.
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  80. 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.
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  81. 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.
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  82. Roberge, Gary D., Vectoring transition duct for turbine engine.
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