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Apparatus for removably attaching a core frame to a vane frame with a stable mid ring 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02K-003/02
출원번호 US-0785365 (1991-10-30)
발명자 / 주소
  • Antuna Eugene J. (Springdale OH) Keck Donald F. (Fairfield OH) Roth Robert H. (Cincinnati OH) Brantley James W. (Fairfield OH) Wakeman Thomas G. (Lawrenceburg IN) Fravel Jeffrey B. (Cincinnati OH) Co
출원인 / 주소
  • General Electric Company (Cincinnati OH 02)
인용정보 피인용 횟수 : 44  인용 특허 : 0

초록

A gas turbine engine has a core frame separable from a vane frame for removably attaching the vane frame to a core structure through a mid ring. The mid ring includes an annular forward panel and an annular aft panel, each of which has a radially outer flange and a radially inner flange. The inner f

대표청구항

In a gas turbine engine having a core frame separable from a vane frame for removeably attaching the vane frame to a core structure through a mid ring attachment, an improved mid ring comprising: an annular forward panel and an annular aft panel, each of said panels having a radially outer flange an

이 특허를 인용한 특허 (44)

  1. Malmborg, Eric William, Acoustic-structural LPC splitter.
  2. Little, David Allen, Adaptable modular gas turbine power plant.
  3. Goering, Jonathan, Circumferential stiffeners for composite fancases.
  4. Goering, Jonathan, Circumferential stiffeners for composite fancases.
  5. Goering, Jonathan, Circumferential stiffeners for composite fancases.
  6. Goering, Jonathan, Circumferential stiffeners for composite fancases.
  7. Bil, Eric Stephan; Charier, Gilles Alain Marie, Compressor comprising a plurality of cells reconstituting an annular volume of separation of flows in a turbine engine.
  8. Hasting, William Howard; Tudor, Courtney James, Double fan outlet guide vane with structural platforms.
  9. Grudnoski, Jennifer; DiTomasso, John; Watkins, Akwetee E.; Grosso, Jody M., Fan frame.
  10. Sander, David J.; Duelm, Shelton O., Gas turbine engine attachment structure and method therefor.
  11. Foose, Andrew S.; Grudnoski, Jennifer L., Gas turbine engine vane.
  12. Ishigure, Tadahiro; Kondo, Yukihiro; Inada, Takaomi, Guide vane attachment structure and fan.
  13. Edward C. Rice ; Jack D. Petty, High temperature capable flange.
  14. Bruce, Robert William; Schell, Jerry Donald; Beall, Charles J., High temperature rod end bearings.
  15. West, Randall Ray, Intermediate structure for independently de-mountable propulsion components.
  16. Hanson, Russell B., Iso-grid composite component.
  17. Hanson, Russell B., Iso-grid composite component.
  18. Malone, Dennis; Glatt, Jerry Gordon, Method and apparatus for coupling a conduit.
  19. Malone, Dennis; Rader, David Bruce; Glatt, Jerry Gordon; Jones, James H., Method and apparatus for coupling a conduit to a fitting.
  20. Rader,David Bruce; Glatt,Jerry Gordon; Malone,Dennis, Method and apparatus for coupling a conduit to a fitting.
  21. Anderson, William Carl, Method and apparatus for coupling male threads to female threads.
  22. Czachor, Robert Paul; Barron, Michael Leon, Method and apparatus for stiffening and apparatus.
  23. Rader, David Bruce; Glatt, Jerry Gordon; Malone, Dennis, Method for coupling a conduit to a fitting.
  24. Howell,Stephen John; Jacobson,John Carl; McCaffrey,Timothy P.; Barnes,Barry Francis, Methods and apparatus for attaching swirlers to gas turbine engine combustors.
  25. Manteiga, John A.; Laidlaw, Gilbert J., Methods and apparatus for controlling engine clearance closures.
  26. Howell,Stephen John; Danis,Allen Michael, Methods and apparatus for cooling turbine engine combustor exit temperatures.
  27. Howell,Stephen John; Jacobson,John Carl; McCaffrey,Timothy P.; Barnes,Barry Francis, Methods and apparatus for film cooling gas turbine engine combustors.
  28. Wallace,Thomas Tracy; Gibbens,Nelson Dirk; Pierce,Martin Joseph; Dykhuizen,Cornelius H., Methods and apparatus for mounting a gas turbine engine.
  29. McCaffrey, Timothy P.; Howell, Stephen John; Tingle, Walter J.; Barnes, Barry Francis; Jacobson, John Carl, Methods and apparatus for operating gas turbine engine combustors.
  30. McCaffrey,Timothy P.; Howell,Stephen John; Jacobson,John Carl; Barnes,Barry Francis, Methods and apparatus for operating gas turbine engine combustors.
  31. Manteiga,John A.; Tingle,Walter J.; White,Timothy A.; Canillas,Kevin F., Methods and apparatus for supplying feed air to turbine combustors.
  32. Howell, Stephen John; Jacobson, John Carl; McCaffrey, Timothy P.; Barnes, Barry Francis, Methods for assembling gas turbine engine combustors.
  33. Simonds, Mark E., Mounting lug for connecting a vane to a turbine engine case.
  34. Bergman, Russell J.; Yea, Stephen J.; Bach, Leonard A.; Bridges, Jr., Joseph W.; Willey, Lawrence J.; Spangler, Brandon W., Nozzle segment with reduced weight flange.
  35. Hasting, William Howard; Tudor, Courtney James, Quick engine change assembly for outlet guide vanes.
  36. Ivakitch, Richard; Eleftheriou, Andreas, Segmented rings with captive nuts for fan bolts.
  37. Zahedi Ahmad P. ; Mitchell Stephen C., Stiffened composite structures and method of making thereof.
  38. Duchatelle, Thierry Francois Maurice; Papin, Thierry Georges Paul; Raulin, Dominique; Sanchez, Arnaud, Structural frame for a turbomachine.
  39. Heyerman, Jeffrey Bernard; Olver, Bryan W., Support links with lockable adjustment feature.
  40. Heyerman, Jeffrey Bernard; Olver, Bryan W., Support links with lockable adjustment feature.
  41. Eleftheriou, Andreas; Lobo, Kevin Walter; Weinberg, Maurice; Liu, Quantai, Turbofan case and method of making.
  42. Heyerman, Jeffrey Bernard; Olver, Bryan; Caulfeild, Stephen, Turbofan mounting arrangement.
  43. Heyerman, Jeffrey Bernard; Olver, Bryan W.; Fielding, Bruce; Smythe, Carl, Turbofan mounting system.
  44. Bruce,Robert William; Schell,Jerry Donald, Wear resistant variable stator vane assemblies.
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