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Evaporatively cooled rotor for a gas turbine engine

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B63H-001/14
출원번호 US-0711817 (1996-09-10)
발명자 / 주소
  • Stickler David B.
  • Kerrebrock Jack L.
출원인 / 주소
  • Aerodyne Research, Inc.
대리인 / 주소
    Cesari and McKenna, LLP
인용정보 피인용 횟수 : 92  인용 특허 : 14

초록

An evaporatively cooled rotor for a gas turbine engine. Each rotor defines an internal cavity which includes a vaporization section that corresponds generally to the blade section of the rotor and a condensing section that corresponds generally to the hub section of the rotor. A radial array of circ

대표청구항

[ What is claimed is:] [1.] An evaporatively cooled rotor adapted for rotation about an axis and having an internal cavity defining an inner surface and including a vaporization section disposed radially outwardly with respect to the rotational axis from a condensing section, the rotor further compr

이 특허에 인용된 특허 (14)

  1. Kydd ; Paul H., Bucket tip construction for open circuit liquid cooled turbines.
  2. Kothmann Richard E. (Churchill PA), Cooled turbine blade.
  3. Araki Tatsuo (Tokyo JPX), Cooling apparatus for gas turbine blades.
  4. Kerrebrock Jack L. (108 Tower Rd. Lincoln MA 01773), Evaporatively cooled internal combustion engine.
  5. Paul Marius A. (1100 E. Orangethorpe Ave. ; Ste. 140 Anaheim CA 92801), Gas turbine engine.
  6. Paul Marius A. (1120 E. Elm Av. Fullerton CA 92631), Gas turbine engine operating method.
  7. Paul Marius A. (1100 E. Orangethorpe Ave. ; Ste. 140 Anaheim CA 92601), Gas turbine engine operating process.
  8. Paul Marius A. (1100 E. Orangethorpe Ave. ; Ste. 140 Anaheim CA 92801), Gas turbine engine with cooled turbine blades.
  9. Moore Robert P. (Tequesta FL), Heat exchange means for obtaining temperature gradient balance.
  10. Okpara Nnawuihe A. (Peoria AZ) Henry Chester L. (Tempe AZ) Bischoff Michael K. (Mesa AZ), Internally cooled gas turbine vane.
  11. Cohn Arthur (Palo Alto CA) Schainker Robert B. (Woodside CA), Method and means for recapturing coolant in a gas turbine.
  12. Tubbs Henry (Shirley GB2), Rotor blade for a gas turbine engine.
  13. Carreno Diether E. (Schenectady NY) Myers Albert (Amsterdam NY), Steam transfer arrangement for turbine bucket cooling.
  14. MacArthur Charles D. (Clayton OH) Quigley ; Jr. Richard E. (Kettering OH), Turbine blade cooling with endothermic fuel.

이 특허를 인용한 특허 (92)

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  12. Thompson, Jr., Robert S.; Williams, Gregg G.; Jarrell, David W.; Lynch, Curtis E.; Suchezky, Mark E., Fuel-cooled bladed rotor of a gas turbine engine.
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  27. Munsell, Peter M.; Stripinis, Philip S., Gas turbine engine forward bearing compartment architecture.
  28. Munsell, Peter M.; Stripinis, Philip S., Gas turbine engine forward bearing compartment architecture.
  29. McCune, Michael E.; Portlock, Lawrence E.; Schwarz, Frederick M., Gas turbine engine gear train.
  30. Coffin, James B.; Pescosolido, Alessio, Gas turbine engine geared architecture axial retention arrangement.
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  32. Blackwell, Geoffrey T.; McVey, William J.; Tempelman, William G., Gas turbine engine variable area fan nozzle control.
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  34. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
  35. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
  36. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
  37. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
  38. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
  39. Kohlenberg, Gregory A.; Zamora, Sean P., Gas turbine engine with axial movable fan variable area nozzle.
  40. Kohlenberg, Gregory A.; Zamora, Sean P.; Schwarz, Frederick M., Gas turbine engine with fan variable area nozzle for low fan pressure ratio.
  41. Kohlenberg, Gregory A.; Zamora, Sean P.; Schwarz, Frederick M., Gas turbine engine with fan variable area nozzle to reduce fan instability.
  42. McCune, Michael E.; Portlock, Lawrence E.; Schwarz, Frederick M., Gas turbine engine with geared architecture.
  43. McCune, Michael E.; Portlock, Lawrence E.; Schwarz, Frederick M., Gas turbine engine with geared architecture.
  44. Suciu, Gabriel L.; Schwarz, Frederick M.; Ackermann, William K.; Kupratis, Daniel Bernard, Gas turbine engine with high speed low pressure turbine section.
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  47. Schwarz, Frederick M.; Suciu, Gabriel L.; Ackermann, William K.; Kupratis, Daniel Bernard; McCune, Michael E., Gas turbine engine with high speed low pressure turbine section and bearing support features.
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  75. Sheridan, William G., Oil loss protection for a fan drive gear system.
  76. McCune, Michael E.; Portlock, Lawrence E., Ring gear mounting arrangement with oil scavenge scheme.
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  87. Adams, Paul R.; Magge, Shankar S.; Staubach, Joseph Brent; Lord, Wesley K.; Schwarz, Frederick M.; Suciu, Gabriel L., Turbine section of high bypass turbofan.
  88. Norris, James W.; Hill, James D.; Nordeen, Craig A., Vapor cooled static turbine hardware.
  89. Norris, James W.; Twelves, Jr., Wendell V., Vapor cooling of detonation engines.
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