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Split vane cluster repair method

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B23P-006/00
출원번호 US-0805136 (2007-05-22)
등록번호 US-8220150 (2012-07-17)
발명자 / 주소
  • Pellet, Paul M.
  • Hiskes, David J.
출원인 / 주소
  • United Technologies Corporation
대리인 / 주소
    Kinney & Lange, P.A.
인용정보 피인용 횟수 : 4  인용 특허 : 32

초록

A method of repairing a vane cluster for a gas turbine engine includes attaching a first registration block to a salvageable airfoil segment of the vane cluster, machining a face of the first registration block relative to datum surfaces of the vane cluster, removing a damaged airfoil segment from t

대표청구항

1. A method of repairing a vane cluster for a gas turbine engine, the method comprising: attaching a first registration block to a salvageable airfoil segment of the vane cluster;machining a face of the first registration block relative to datum surfaces of the vane cluster;removing a damaged airfoi

이 특허에 인용된 특허 (32)

  1. Caddell, James Walter; Miller, Matthew Nicklus; Norton, Brian Alan, Fabricated repair of cast nozzle.
  2. Dzugan Robert (Cincinnati OH) Ferrigno Stephen J. (Cincinnati OH) Young William R. (Cincinnati OH) Froning Marc J. (Tolland CT), Fabrication of cast articles from high melting temperature superalloy compositions.
  3. Bash,Gary; Strohl,J. Page, Fastened vane assembly.
  4. Goodwater Frank ; Kang David, Laser cladding a turbine engine vane platform.
  5. Deal James L. (Amston CT) Lamm Foster P. (South Windsor CT) Moreno Gustavo (West Hartford CT), Method and apparatus for replacing a vane assembly in a turbine engine.
  6. David James Hiskes, Method and detail for processing a stator vane.
  7. Zelahy John W. (West Chester OH) Raeburn ; Jr. Alexander (Fairfield OH), Method and replacement member for repairing a gas turbine engine blade member.
  8. Cohen Joel H. (Cincinnati OH) Lynch Henry E. (Middletown OH), Method and replacement member for repairing a gas turbine engine vane assembly.
  9. Galley Ronald L. ; Ferrigno Stephen J. ; Rasch L. Timothy, Method for bonding a turbine engine vane segment.
  10. Ebacher Susan E., Method for making an article portion subject to tensile stress and stress relieved article.
  11. Tsukamoto, Takeshi; Miyazaki, Kunio; Inagaki, Masahisa, Method for manufacturing turbine blade and manufactured turbine blade.
  12. Reverman Jeffrey J. ; McFarland ; Jr. Jerry L. ; Auger Michael W., Method for repairing a turbine engine vane segment.
  13. Hiskes, David J., Method for repairing a turbine vane.
  14. Goodwater Frank ; Kang David, Method for replacing a turbine vane airfoil.
  15. Mendham Alvin L. (Holton MI), Method of making replacement airfoil components.
  16. Cretella Salvatore J. (180 Fitch St. North Haven CT 06473) Bernardo Matthew (62 Lee St. West Haven CT 06516) DeMusis Ralph T. (547 Foxon Road North Branford CT 06473), Method of refurbishing turbine vanes and the like.
  17. Lee Jack W. (Palm Beach Gardens FL) Voehringer Charles A. (Boynton Beach FL), Method of remanufacturing turbine vane clusters for gas turbine engines.
  18. Sekihara, Masaru; Sakurai, Shigeo, Repair method for a gas turbine.
  19. Weiss Carl, Replacement vane assembly for fan exit guide.
  20. Klapproth Kenneth H. (Middletown CT) Blimmel William C. (West Hartford CT) Dinse Merle L. (South Windsor CT), Stator assembly for an axial flow rotary machine.
  21. Gunn, George Gerald; Fulton, John Robert; Kirkpatrick, Francis Lawrence; Jones, Raymond Joseph, Stator vane assembly for a turbine and method for forming the assembly.
  22. Corcokios Nicholas (Palm Beach Gardens FL), Stator vane cluster.
  23. Burke, Michael A.; Swartzbeck, Gary W.; Freyer, Paula D., Transient liquid phase bonding repair for advanced turbine blades and vanes.
  24. Martin Jack R. (Bedford MA), Turbine nozzle.
  25. Caddell, Jr., James W.; Caldwell, James M., Turbine nozzle segment and method of repairing same.
  26. Hagle, Michael Philip; Norton, Brian Alan; Caddell, Jr., James Walter, Turbine nozzle segment and method of repairing same.
  27. James Walter Caddell, Jr. ; James Michael Caldwell ; Kenneth Morand Lieland ; Glenn Herbert Nichols, Turbine nozzle segment and method of repairing same.
  28. Miller,Matthew N.; Caddell, Jr.,James W.; Caldwell,James M.; Norton,Brian A., Turbine nozzle segment and method of repairing same.
  29. Correia Victor H. S. (Cincinnati OH), Turbine stator vane assembly.
  30. Draghi Peter J. (Windsor Locks CT) Arrigoni John P. (Wallingford CT), Turbine vane nozzle reclassification.
  31. Stauffer Bruce A. ; Wilcox Gilbert B., Turbomachinery blade or vane with a survivable machining datum.
  32. Correia,Victor Hugo Silva, Undercut flange turbine nozzle.

이 특허를 인용한 특허 (4)

  1. Tibbott, Ian; Jackson, Dougal Richard, Gas turbine engine end-wall component.
  2. Liles, Jason David; Ruby, Charles T., Multi-piece fairing for monolithic turbine exhaust case.
  3. Earl, Jonathan J.; Kuehne, Eric A., Singlet vane cluster assembly.
  4. Miller, Matthew Nicklus; Budinger, David Edwin; Steplewski, Marek M.; Grady, Wayne Ray; Ackerman, Robert Ingram; Kinder, Cary Michael; Linscott, Ian Craig, Turbine nozzle biform repair.
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