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Blisk 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B63H-001/16
  • F03B-003/12
출원번호 US-0702394 (2000-10-31)
발명자 / 주소
  • David Andrew Goshorn
  • David William Crall
출원인 / 주소
  • General Electric Company
대리인 / 주소
    Sonnenschein Nath & Rosenthal
인용정보 피인용 횟수 : 45  인용 특허 : 4

초록

A blisk for use in a turbine engine. The blisk includes an annular disk, an inner row of blades including a plurality of circumferentially spaced airfoils integrally formed with the disk, an annular splitter integrally formed with the inner row of blades and surrounding the tips of the plurality of

대표청구항

1. A blisk for use in a turbine engine comprising:an annular disk having a hub surrounding a central opening, a web extending generally radially outward from the hub and a rim surrounding the web; an inner row of blades including a plurality of circumferentially spaced airfoils integrally formed wit

이 특허에 인용된 특허 (4)

  1. Busbey Bruce C. ; Crall David W. ; Toye Michael D., Blade assembly with splitter shroud.
  2. Robinson Daniel Joe ; Meacham Walter Lee, Integral ceramic blisk assembly.
  3. Crall David W. (Loveland OH) Haubert Richard C. (Hamilton OH), Shrouded fan blisk.
  4. Simmons ; John Robert, Variable cycle engine with split fan section.

이 특허를 인용한 특허 (45)

  1. Suciu, Gabriel L.; Norris, James W; Nordeen, Craig A.; Merry, Brian, Annular turbine ring rotor.
  2. Suciu, Gabriel L.; Norris, James W; Nordeen, Craig A.; Merry, Brian, Annular turbine ring rotor.
  3. Lentz, John Craig, Auxiliary power unit impeller blade.
  4. Suciu, Gabriel; Roberge, Gary D.; Merry, Brian, Axial compressor for tip turbine engine.
  5. Nordeen, Craig A.; Suciu, Gabriel L., Balanced turbine rotor fan blade for a tip turbine engine.
  6. Suciu, Gabriel L.; Roberge, Gary D.; Merry, Brian, Cantilevered tip turbine engine.
  7. Suciu, Gabriel L.; Nordeen, Craig A.; Kramer, Stephen, Combustor for turbine engine.
  8. Matheny, Alfred P., Composite gas turbine fan blade.
  9. Merry, Brian; Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Counter-rotating compressor case and assembly method for tip turbine engine.
  10. Suciu, Gabriel; Merry, Brian; McCune, Michael E., Counter-rotating gearbox for tip turbine engine.
  11. Matheny,Paul; Carter,Brad; Potter,Brian, Detachable leading edge for airfoils.
  12. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Diffuser aspiration for a tip turbine engine.
  13. Dale, Mark R., Dual compression rotor.
  14. Suciu, Gabriel L.; Roberge, Gary D., Ejector cooling of outer case for tip turbine engine.
  15. Wadia, Aspi Rustom; Turner, Alan Glen; Dziech, Aaron Michael; Szucs, Peter Nicholas; Decker, John Jared, FLADE fan with different inner and outer airfoil stagger angles at a shroud therebetween.
  16. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian, Fan blade with integral diffuser section and tip turbine blade section for a tip turbine engine.
  17. Dale, Mark R., Gas turbine engine with dual compression rotor.
  18. Nordeen, Craig A.; Norris, James W., Individual inlet guide vane control for tip turbine engine.
  19. Suciu, Gabriel L.; Portlock, Lawrence E.; Merry, Brian, Inflatable bleed valve for a turbine engine.
  20. Suciu, Gabriel L.; Merry, Brian, Modular tip turbine engine.
  21. Suciu, Gabriel; Roberge, Gary D.; Merry, Brian, Particle separator for tip turbine engine.
  22. Norris, James W.; Nordeen, Craig A., Plurality of individually controlled inlet guide vanes in a turbofan engine and corresponding controlling method.
  23. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Regenerative turbine blade and vane cooling for a tip turbine engine.
  24. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian, Seal assembly for a fan rotor of a tip turbine engine.
  25. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian, Seal assembly for a fan-turbine rotor of a tip turbine engine.
  26. Suciu, Gabriel L.; Roberge, Gary D.; Merry, Brian, Stacked annular components for turbine engines.
  27. Merry, Brian; Webb, Scot Adams; McCune, Michael, Starter generator system for a tip turbine engine.
  28. Norris, James W.; Nordeen, Craig A., Tip turbine engine and operating method with reverse core airflow.
  29. Suciu, Gabriel L.; Norris, James W.; Merry, Brian, Tip turbine engine composite tailcone.
  30. Suciu, Gabriel L.; Merry, Brian; Portlock, Lawrence, Tip turbine engine comprising a nonrotable compartment.
  31. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Tip turbine engine comprising turbine blade clusters and method of assembly.
  32. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A., Tip turbine engine comprising turbine clusters and radial attachment lock arrangement therefor.
  33. Suciu, Gabriel L.; Norris, James W.; Merry, Brian, Tip turbine engine integral case, vane, mount and mixer.
  34. Suciu, Gabriel L.; Norris, James W.; Nordeen, Craig A.; Merry, Brian, Tip turbine engine integral fan, combustor, and turbine case.
  35. Suciu, Gabriel L.; Merry, Brian, Tip turbine engine support structure.
  36. Suciu, Gabriel L.; Merry, Brian, Tip turbine engine with a heat exchanger.
  37. Norris, James W.; Nordeen, Craig A.; Roberge, Gary, Tip turbine engine with multiple fan and turbine stages.
  38. Norris, James W.; Nordeen, Craig A., Tip turbine engine with reverse core airflow.
  39. Suciu, Gabriel L.; Norris, James W.; Merry, Brian, Tip turbine single plane mount.
  40. Roberge, Gary D., Turbine blow down starter for turbine engine.
  41. Suciu, Gabriel L.; Pagluica, Gino J.; Duong, Loc Quang; Portlock, Lawrence E., Turbine engine with differential gear driven fan and compressor.
  42. Suciu, Gabriel L.; Merry, Brian; Norris, James W.; Sirica, Steven J., Variable fan inlet guide vane assembly for gas turbine engine.
  43. Suciu, Gabriel L.; Merry, Brian; Norris, James W.; Sirica, Steven J., Variable fan inlet guide vane assembly, turbine engine with such an assembly and corresponding controlling method.
  44. Suciu, Gabriel L.; Merry, Brian; Norris, James W.; Sirica, Steven J., Variable fan inlet guide vane assembly, turbine engine with such an assembly and corresponding controlling method.
  45. Roberge, Gary D., Vectoring transition duct for turbine engine.
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