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Pretensioned frame 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-007/20
출원번호 US-0502971 (1990-04-02)
발명자 / 주소
  • Von Benken John D. (Cincinnati OH) Carter Alan M. (Cincinnati OH)
출원인 / 주소
  • General Electric Company (Cincinnati OH 02)
인용정보 피인용 횟수 : 58  인용 특허 : 0

초록

An improved lightweight frame for gas turbine engine is disclosed. The frame includes a hub and a radially spaced casing with two rows of circumferentially spaced tie rods extending between the hub and the casing. In a preferred embodiment, jam nuts are provided on the tie rods for accommodating com

대표청구항

A pretensioned frame for a gas turbine engine comprising: an annular hub; an annular casing spaced radially outwardly from said hub; a first row of a plurality of circumferentially spaced first tie rods joining said hub to said casing; a second row of a plurality of circumferentially spaced second t

이 특허를 인용한 특허 (58)

  1. Somanath, Nagendra; Kumar, Keshava B.; Dye, Christopher M., Actuated variable geometry mid-turbine frame design.
  2. Stretton,Richard G; Thompson,Ewan F, Aircraft engine mounting.
  3. Scott, Jonathan Ariel; Chuong, Conway, Angled cut to direct radiative heat load.
  4. Schubert, Paul C., Apparatus and methods for eliminating cracking in a turbine exhaust shield.
  5. Walker, Roger C.; Glynn, Christopher C., Apparatus for positioning compressor liner segments.
  6. Budnick, Matthew, Bumper for seals in a turbine exhaust case.
  7. Shteyman, Yevgeniy; Strain, John; Ryan, William R.; Spitzer, Robert W., Cantilevered framework support for turbine vane.
  8. Cherolis, Anthony P.; Winn, Joshua Daniel; Lemoine, Jonathan, Cooling passages for a mid-turbine frame.
  9. Vo, Tuan David, Flow diverter element and assembly.
  10. Scott, Jonathan Ariel; Yeager, William, Frame junction cooling holes.
  11. Eleftheriou, Andreas; Denis, David; Leclair, Denis; Roussel, Yves, Gas turbine engine case and method of making.
  12. King, Brian Paul, Gas turbine engine vanes.
  13. Beeck, Alexander; Gonzalez, Malberto; Katy, Jerome H.; Wiebe, David J., Gas turbine engine with angled and radial supports.
  14. Kapustka, Theodore W., Gas turbine engines and related systems involving offset turbine frame struts.
  15. Pegan, Jr., Courtland Earl; Hildebrand, Kurt Thomas; Ryczek, Scott Patrick; Dreischarf, Derek Thomas, Gas turbine frame stiffening rails.
  16. Budnick, Matthew; Chuong, Conway, Gas turbine seal assembly and seal support.
  17. Chuong, Conway; Budnick, Matthew, Gas turbine seal assembly and seal support.
  18. Sakamoto, Yasuro; Ito, Eisaku; Wakazono, Susumu; Ishizaka, Koichi; Machida, Yukinori, Gas turbine with an air bleeder tube.
  19. Bagnall, Adam M, Gas turbines engine support structures.
  20. Budnick, Matthew; Chuong, Conway; Scott, Jonathan Ariel, Heat shield for cooling a strut.
  21. Bellabal, Francois Robert; Vincent, Thomas Alain Christian, Hyperstatic truss comprising connecting rods.
  22. Salunkhe, Anil L.; Orosa, John A.; Shteyman, Yevgeniy; Han, Lijuan; Delisa, III, Matthew J.; Riveros, Daniel F., Industrial gas turbine exhaust system diffuser inlet lip.
  23. Sanchez, Paul K.; Parekh, Kalpendu J.; Daniels, William A.; Tu, John S., Internally cooled spoke.
  24. Sanchez, Paul K.; Parekh, Kalpendu J.; Daniels, William A.; Tu, John S., Internally cooled spoke.
  25. Clemen, Carsten, Jet engine device with a bypass duct.
  26. Somanath, Nagendra; Kumar, Keshava B.; Dye, Christopher M., Method for varying the geometry of a mid-turbine frame.
  27. Bellabal, Francois Robert; Florent, Nicolas, Method of producing suspension for a structure in a turbojet engine using a hyperstatic trellis with pre-stressed link elements.
  28. Farah, Jorge I.; Sanchez, Paul K.; Burdick, Andrew D., Mid-turbine frame with tensioned spokes.
  29. Budnick, Matthew, Mount with deflectable tabs.
  30. Liles, Jason David; Ruby, Charles T., Multi-piece fairing for monolithic turbine exhaust case.
  31. Budnick, Matthew, Multi-ply finger seal.
  32. Vo, Tuan David; Chuong, Conway; Budnick, Matthew; Scott, Jonathan Ariel, Multi-purpose gas turbine seal support and assembly.
  33. Socha, Pawel; Khan, Usman; Bulkovitch, Jr., Richard Joseph; Comeau, Michael Luther; Reuben, Jonathan C.; Honious, Kelsey, Pre-skewed capture plate.
  34. Eleftheriou, Andreas; Olver, Bryan; Alecu, Carmen, Rear mount assembly for gas turbine engine.
  35. Aycock,Larry W.; Koch,Brian D.; Becker,Howard M.; Durden,Michael J.; Barrett,John R.; Kime,Robert A., Recuperator and turbine support adapter for recuperated gas turbine engines.
  36. Holland, Brian K.; Morden, Michael A.; Gates, Brandon A.; Bogue, William, Repair or remanufacture of liner panels for a gas turbine engine.
  37. Scott, Jonathan Ariel; Hawke, Larry B., Scupper channelling in gas turbine modules.
  38. Vo, Tuan David; Scott, Jonathan Ariel, Seal support disk and assembly.
  39. Lefebvre, Guy; Pietrobon, John, Spoke locking architecture.
  40. Mecuson, Gautier; Conete, Eric; Carrere, Benoit; Philippe, Eric, Structure for fastening after-body parts of an aeroengine.
  41. Albrecht,Harry A.; Shteyman,Yevgeniy, Support system for a composite airfoil in a turbine engine.
  42. Hain, Klemens, Suspension.
  43. Farah, Jorge I.; Feindel, David T., Tie-rod nut including a nut flange with a plurality of mounting apertures.
  44. Tiemann, Peter; Jacala, Ariel, Turbine blade.
  45. Oltmanns, Iris, Turbine blade/vane.
  46. Gekht,Eugene; Fontaine,Mike; Jutras,Martin, Turbine exhaust case and method of making.
  47. Scott, Jonathan Ariel; Veninger, Albert, Turbine exhaust case architecture.
  48. Scott, Jonathan Ariel, Turbine exhaust case multi-piece frame.
  49. Scott, Jonathan Ariel, Turbine exhaust case multi-piece frame.
  50. Dawson John (Boxford MA) Charlton Alan J. (Boxford MA) Mueller Peter W. (Morrow OH), Turbine frame.
  51. Yeager, William; Scott, Jonathan Ariel, Turbine frame assembly and method of designing turbine frame assembly.
  52. Eleftheriou, Andreas; Lobo, Kevin Walter; Weinberg, Maurice; Liu, Quantai, Turbofan case and method of making.
  53. Eleftheriou, Andreas; Lobo, Kevin Walter; Weinberg, Maurice; Liu, Quantai, Turbofan case and method of making.
  54. Eleftheriou, Andreas; Lobo, Kevin Walter; Weinberg, Maurice; Liu, Quantai, Turbofan case and method of making.
  55. Eleftheriou, Andreas; Lobo, Kevin Walter; Weinberg, Maurice; Liu, Quantai, Turbofan case and method of making.
  56. Eleftheriou, Andreas; Lobo, Kevin Walter; Weinberg, Maurice; Liu, Quantai, Turbofan case and method of making.
  57. Eleftheriou,Andreas; Lobo,Kevin Walter; Weinberg,Maurice; Liu,Quantai, Turbofan case and method of making.
  58. Eleftheriou,Andreas; Lobo,Kevin Walter; Weinberg,Maurice; Liu,Quantai, Turbofan case and method of making.
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