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Turbine nozzle support 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-007/20
출원번호 US-0059863 (1993-05-10)
발명자 / 주소
  • Toborg Steven M. (Lynn MA) Schonewald Roger W. (Ipswich MA)
출원인 / 주소
  • General Electric Company (Cincinnati OH 02)
인용정보 피인용 횟수 : 38  인용 특허 : 0

초록

A gas turbine nozzle includes a plurality of nozzle segments having a pair of nozzle vanes supported by inner and outer shroud segments. Each inner shroud segment includes a circumferential retention slot and a radial retention slot in generally circumferential alignment and an interlocking tab and

대표청구항

A gas turbine nozzle arrangement comprising: a plurality of nozzle segments each comprising: an outer arcuate shroud segment; an inner arcuate shroud segment comprising: a generally arcuate, axially extending platform; a circumferential nozzle mounting flange projecting radially inward from said pla

이 특허를 인용한 특허 (38)

  1. Murphy, Richard M.; Gleiner, Matthew S., Anti-rotation slot for turbine vane.
  2. Reverman Jeffrey J. ; McFarland ; Jr. Jerry L. ; Auger Michael W., Apparatus for repairing a turbine engine vane segment.
  3. Glessner,John C.; Dahlke,Stefan; Nicosia,Robert O.; Moraes,Ricardo F., Attachment device for removable components in hot gas paths in a turbine engine.
  4. Dervaux, Alexandre Nicolas; Girard, Patrick Joseph Marie; Loro, Gael; Renon, Guillaume Jean-Claude Robert, Bladed stator for a turbo-engine.
  5. Hoke, James B.; Kirsopp, Philip J., Combustor turbine interface for a gas turbine engine.
  6. Batt, Stephen, Component of a turbine with leaf seals and method for sealing against leakage between a vane and a carrier element.
  7. Calvez, Gwenaelle; Conete, Eric; Forestier, Alexandre; Hernandez, Didier, Connection for a two-part CMC chamber.
  8. Luciano Mei IT; Alessio Miliani IT, Device for connection of a nozzle of a pre-mixing chamber of a gas turbine, to a housing of the pre-mixing chamber.
  9. Lewis Eric A. (Chestnut Hill MA) Slater Robert H. (Beverly MA), Double rabbet combustor mount.
  10. Roberts, III, Herbert Chidsey, Duct member based nozzle for turbine.
  11. Hagan, Benjamin F., Full ring inner air-seal with locking nut.
  12. Sakamoto, Yasuro; Ito, Eisaku, Gas turbine and outer shroud.
  13. Batt, Stephen, Gas turbine nozzle arrangement and gas turbine.
  14. Dakowski, Mathieu; Gendraud, Alain Dominique, High-pressure turbine for turbomachine, associated guide vane sector and aircraft engine.
  15. Rainous Edward A. ; Barber Daniel J. ; Vickers Edward C. ; Maue Gregory P. ; Cody William E. ; Yee Sharon L. ; McMahan Kevin W., Inter-stage seal retainer and assembly.
  16. Kidder, Kyle Lee; Lemon, Donald Timothy; Pope, Stephen Gerard, Interface assembly for a combustor.
  17. Arness, Brian P.; Greene, John E.; Chan, Sze Bun B., Method and apparatus for assembling turbine nozzle assembly.
  18. Sherlock, Graham David; Kalmar, Paul Lawrence; Baker, Benjamin Erick, Method and apparatus for inspecting turbine nozzle segments.
  19. Shapiro, Jason David; Correia, Victor Hugo Silva, Method and system for supporting stator components.
  20. Reverman Jeffrey J. ; McFarland ; Jr. Jerry L. ; Auger Michael W., Method for repairing a turbine engine vane segment.
  21. Brainch, Gulcharan S.; Lenahan, Dean, Methods and apparatus for assembling gas turbine nozzles.
  22. Sherlock, Graham David; Thompson, Christopher Edward, Methods and apparatus for fabricating a turbine nozzle assembly.
  23. Sherlock, Graham David; Thompson, Christopher Edward, Methods and apparatus for fabricating a turbine nozzle assembly.
  24. Drerup, Vincent M.; Galley, Ronald; Budinger, David E.; Staszak, Mariusz P.; Lee, Ching-Pang; Albrecht, Richard W., Methods and apparatus to reduce seal rubbing within gas turbine engines.
  25. Housley, Christopher George; Enzweiler, Donald Franklin, Nozzle lock for gas turbine engines.
  26. Arness, Brian P.; Greene, John E.; Chan, Sze Bun B., Seal assembly for use with turbine nozzles.
  27. 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.
  28. Mohammed-Fakir, Abdul-Azeez; Aksit, Mahmut Faruk; Safi, Ahmad; Vedantam, Srikanth; Fang, Ning, Supplemental seal for the chordal hinge seals in a gas turbine.
  29. Moraes,Ricardo Ferreira, Support system for a pilot nozzle of a turbine engine.
  30. Casavant, Matthew Stephen; Black, Kenneth Damon, System for supporting a turbine nozzle.
  31. Hagan, Benjamin F.; Caprario, Joseph T., Threaded full ring inner air-seal.
  32. Beaujard, Antoine Jean-Philippe; Fabre, Didier; Mareix, Jean Pierre, Turbine engine comprising a metal protection for a composite part.
  33. Shapiro, Jason David; Correia, Victor Hugo Silva, Turbine stator mount.
  34. Strain, John; Shteyman, Yevgeniy; Spitzer, Robert W., Turbine vane ID support.
  35. Ellis,Charles A.; Parker,David; Strohl,J. Page; Medrano,David, Vane platform rail configuration for reduced airfoil stress.
  36. Ellis,Charlie; Parker,David; Strohl,J. Page; Medrano,David, Vane platform rail configuration for reduced airfoil stress.
  37. Burdgick, Steven Sebastion; Russo, Thomas Patrick, Welded nozzle assembly for a steam turbine and assembly fixtures.
  38. Burdgick, Steven S.; Russo, Thomas P., Welded nozzle assembly for a steam turbine and related assembly fixtures.
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