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Combined support and seal ring for a combustor 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-007/20
출원번호 US-0991230 (1992-12-16)
발명자 / 주소
  • Jarrell David W. (West Palm Beach FL)
출원인 / 주소
  • United Technologies Corporation (Hartford CT 02)
인용정보 피인용 횟수 : 36  인용 특허 : 0

초록

A combined support and seal ring supports the aft end of an annular combustor and provides a seal to contact the leading edge of the platform of the adjacent stator vane for sealing the cooling air from the gas path in a gas turbine engine.

대표청구항

A combined support and seal ring for a combustor of a gas turbine engine having an annular line defining a combustion chamber, said liner including an outer shell member having an outwardly extending radial flange located adjacent a downstream end relative to the gases flowing in said combustion cha

이 특허를 인용한 특허 (36)

  1. Hoke, James B., Axial stage combustor for gas turbine engines.
  2. Schmid Achim,DEX ; Schwithal Manfred,DEX, Combustion chamber of a gas turbine with a ring-shaped head section.
  3. Cayre, Alain; Sandelis, Denis Jean Maurice, Combustion chamber of a turbomachine including cooling grooves.
  4. Rice, Edward Claude, Combustion liner assembly having a mount stake coupled to an upstream support.
  5. Burd,Steven W., Combustor.
  6. Dai, Zhongtao; Cohen, Jeffrey M.; Kopp-Vaughan, Kristin; Hoke, James B., Combustor assembly for a turbine engine.
  7. Morenko,Oleg, Combustor attachment with rotational joint.
  8. McCormick, Kelly Jon; Smallwood, Michel Shawn, Combustor liner support and seal assembly.
  9. Michel Shawn Smallwood ; Jack D. Petty, Sr. ; Edward Claude Rice, Combustor liner support and seal assembly.
  10. Parkman, Kenneth; Phillips, Stephen, Combustor liner with improved heat shield retention.
  11. Edward C. Rice ; Robert A. Ress, Jr., Combustor seal assembly.
  12. Low, Kevin Joseph; Wong, Joey, Combustor seal mistake-proofing for a gas turbine engine.
  13. Low, Kevin Joseph; Wong, Joey, Combustor seal system for a gas turbine engine.
  14. Woodcock, Gregory O.; Tucker, Bradley Reed; Smoke, Jason; Kujala, Stony; Kuhn, Terrel, Combustor-turbine seal interface for gas turbine engine.
  15. Rudrapatna, Nagaraja S.; Yankowich, Paul; Hanson, Amy, Dual walled combustors with improved liner seals.
  16. Drake, Christopher; Lyons, Christopher B, Flow splitting first vane support for gas turbine engine.
  17. Hoke, James B., Gas turbine combustor with liner air admission holes associated with interspersed main and pilot swirler assemblies.
  18. Eastwood, Jonathan Jeffery; Low, Kevin Joseph, Gas turbine engine combustor surge retention.
  19. Durocher, Eric; Lefebvre, Guy, Gas turbine engine thermal expansion joint.
  20. Major, Daniel W.; Torres, Edward, Inlet guide vane inner air seal surge retaining mechanism.
  21. Davis, Jr., Lewis Berkley; Ziminsky, Willy Steve; McMahan, Kevin Weston; Chila, Ronald James; Meshkov, Sergey Anatolievich, Integrated combustor and stage 1 nozzle in a gas turbine and method.
  22. Kidder, Kyle Lee; Lemon, Donald Timothy; Pope, Stephen Gerard, Interface assembly for a combustor.
  23. Farah, Jorge L.; Hoop, William G.; Cintron, Jose M., Low profile attachment hanger system for a cooling liner within a gas turbine engine swivel exhaust duct.
  24. Mitchell, Krista Anne; Bulman, David Edward; Noe, Mark Eugene; Hansel, Harold Ray; Wells, Thomas Allen; Glynn, Christopher Charles; Bibler, John David; Darkins, Jr., Toby George; Charneski, Joseph Jo, Mounting assembly for the aft end of a ceramic matrix composite liner in a gas turbine engine combustor.
  25. Liles, Jason David; Ruby, Charles T., Multi-piece fairing for monolithic turbine exhaust case.
  26. Alam,Mohsiul; Freestone,Scott J.; Meacham,Walter L.; Talbert,Paul B., Non-parallel spacer for improved rotor group balance.
  27. Chuong, Conway; Budnick, Matthew, Passages to facilitate a secondary flow between components.
  28. Matsuda, Yoshihiro; Kobayashi, Masayoshi; Yoshimura, Takanobu; Miyamoto, Hiroaki, Seal structure for combustor liner.
  29. Mitchell, Krista Anne; Bulman, David Edward; Noe, Mark Eugene; Hansel, Harold Ray; Glynn, Christopher Charles; Bibler, John David, Sealing assembly for the aft end of a ceramic matrix composite liner in a gas turbine engine combustor.
  30. Matsuda, Yoshihiro; Kobayashi, Masayoshi; Yoshimura, Takanobu; Miyamoto, Hiroaki, Sealing structure for combustor liner.
  31. Venkataraman, Krishna Kumar; McMahan, Kevin Weston; Repikov, Timur R.; Edwards, Kara, Seals for a turbine engine, and methods of assembling a turbine engine.
  32. Morrison, Jay A.; Merrill, Gary B.; Thompson, Daniel George; Vance, Steven James, Stacked laminate gas turbine component.
  33. Snyder, Ryan K.; Thomas, Michael R., Staged heat exchangers for multi-bypass stream gas turbine engines.
  34. Corman, Gregory Scot; Dean, Anthony John; Tognarelli, Leonardo; Pecchioli, Mario, Structures for attaching or sealing a space between components having different coefficients or rates of thermal expansion.
  35. Delaunay, Frederic, Turbine engine with a combustion chamber outer flange of sandwich type.
  36. Smoke, Jason; Kujala, Stony; Woodcock, Gregory O.; Tucker, Bradley Reed, Turbine nozzle assembly including radially-compliant spring member for gas turbine engine.
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