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Turbine engine with intercooler in bypass air passage

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-071/43
  • F02K-003/00
출원번호 US-0002018 (1997-12-31)
발명자 / 주소
  • Yoshinaka Tsukasa
출원인 / 주소
  • Concepts ETI, Inc.
대리인 / 주소
    Downs Rachlin & Martin PLLC
인용정보 피인용 횟수 : 41  인용 특허 : 16

초록

A turbine engine (20) having bypass and core passages (30 and 40), a high pressure compressor (80) for compressing air in the core passage and an intercooler (120, 220) for cooling core air (42) in the core passage prior to discharge by the high pressure compressor. The intercooler includes a plural

대표청구항

[ What is claimed is:] [1.] A turbine engine that produces thrust, comprising:a. a low pressure compressor:b. a core air passage through which core air flows;c. a high pressure compressor connected to said core air passage, said high pressure compressor having an outlet;d. a bypass air passage throu

이 특허에 인용된 특허 (16)

  1. Fanning Arthur E. (7855 Bigger Rd. Centerville OH 45459), Apparatus for increasing the efficiency of a gas turbine engine.
  2. Hovan, Edward J., Bearing compartment for a gas turbine engine.
  3. Rice Ivan G. (P.O. Box 233 Spring TX 77383), Compression intercooled gas turbine combined cycle.
  4. Elovic Ernest (Cincinnati OH), Cooling air cooler for a gas turbofan engine.
  5. Grieb Hubert (Germering DEX) Pellischek Gerhard (Wolfratshausen DEX), Cooling arrangement for jet engines.
  6. Mazeaud Georges (Yerres FRX) Mirville Francois J. P. (Melun FRX) Saillot Patrick W. R. (Vaux Le Penil FRX), Cooling system for a gas turbine.
  7. Griffin James G. (West Hartford CT) Schwarz Frederick M. (Glastonbury CT), Cooling system for the electrical generator of a turbofan gas turbine engine.
  8. Vermejan Alexander E. (Mason OH) Daiber Paul C. (Cincinnati OH) Morton Scott C. (Cincinnati OH) Taylor Michelle L. (Cincinnati OH), Gas turbine engine fan cooled heat exchanger.
  9. Parsons Franklin D. (Cincinnati OH), Heat exchange arrangement in a gas turbine engine fan duct for cooling hot bleed air.
  10. Wallace Thomas T. (Maineville OH), Heat exchanger for cooling a gas turbine.
  11. Wright E. Scott (Mesa AZ), High performance turbine engine.
  12. Wang Lin-Shu, High-pressure intercooled gas turbine.
  13. Dixon James T. (Jupiter FL) Glickstein Marvin R. (North Palm Beach FL), Integrated auxiliary power system.
  14. Koch Carl C. (Cincinnati OH) Castells Onofre T. (Cincinnati OH), Method and apparatus for turbine cooling.
  15. Miller Franklin E. (Cincinnati OH), Precooling heat exchange arrangement integral with mounting structure fairing of gas turbine engine.
  16. Glezer Boris (DelMar CA) Razinsky Eli H. (San Diego CA) Stringham Gerald D. (San Diego CA), Turbine cooling cycle.

이 특허를 인용한 특허 (41)

  1. Brault, Michel Gilbert Roland; Rousselin, Stephane; Tantot, Nicolas Jerome Jean; Touret, Roxane Carmelle Jeanne Yvonne, Aeroengine fitted with heat exchanger means.
  2. Cheong, Chee Yuen, Air recovery system for precooler heat-exchanger.
  3. Stretton,Richard G, Aircraft engine arrangement.
  4. Bruno,Vittorio; Olver,Bryan; Logan,John Adam, Bypass duct fluid cooler.
  5. Suciu, Gabriel L.; Marry, Brian D.; McCune, Michael E.; Dye, Christopher M., Compartment cooling for a gas turbine engine.
  6. Karpman, Boris; Meisner, Richard P.; Lacour, Mark E., Control of engineering systems utilizing component-level dynamic mathematical model with single-input single-output estimator.
  7. Kupratis, Daniel Bernard; Hanrahan, Paul R., Cooled cooling air system for a gas turbine engine.
  8. Liu, Xiaoliu, Cooler in nacelle with radial coolant.
  9. Anderson, Morris G.; Alford, William E.; Trego, Michael L.; Haugland, Ron; Winstanley, David K., Cooling systems for use on aircraft.
  10. Thomas, Michael R., Curved plate/fin heater exchanger.
  11. Kupratis, Daniel Bernard; Bifulco, Anthony R., Diversion of fan air to provide cooling air for gas turbine engine.
  12. Rolt, Andrew M, Engine.
  13. Riehle, Bradford J.; Loebig, James C., Fan by-pass duct for intercooled turbo fan engines.
  14. Donovan, Eric Sean; Feltz, William Daniel; Tomlinson, Steven Wesley, Gas turbine engine and cooling system.
  15. Snyder, Douglas J., Gas turbine engine and heat exchange system.
  16. Kupratis, Daniel B., Gas turbine engine architecture with intercooled twin centrifugal compressor.
  17. Snyder, Douglas J., Gas turbine engine flow duct having integrated heat exchanger.
  18. Krautheim, Michael Stephen; Soto-Gonzalez, Carlos, Gas turbine engine heat exchanger.
  19. Norris, James W.; Kupratis, Daniel B.; Stetson, Gary M., Gas turbine engine with variable overall pressure ratio.
  20. Fletcher, Paul, Heat exchange arrangement.
  21. Snyder, Douglas J.; Pesyna, Kenneth M.; Pierluissi, Anthony F., Heat exchanger integrated with a gas turbine engine and adaptive flow control.
  22. Rago, Guiseppe, Heat exchanger to cool turbine air cooling flow.
  23. Marche, Herve, Heat exchanger unit for an aircraft.
  24. Ekanayake, Sanji; Rizzo, Joseph Paul; Scipio, Alston Ilford; Yang, Timothy Tahteh; Wickert, Thomas Edward, Heat pipe temperature management system for a turbomachine.
  25. Grogg, Gary L; Szymanski, Grace E, Heatshield discourager seal for a gas turbine engine.
  26. Karpman, Boris; Meisner, Richard P.; Shade, John L., High fidelity integrated heat transfer and clearance in component-level dynamic turbine system control.
  27. Suciu, Gabriel L.; Chandler, Jesse M.; Staubach, Joseph Brent; Merry, Brian D., Intercooled cooling air tapped from plural locations.
  28. Suciu, Gabriel L.; Chandler, Jesse M.; Staubach, Joseph Brent; Merry, Brian D.; Lord, Wesley K., Intercooled cooling air with dual pass heat exchanger.
  29. Suciu, Gabriel L.; Chandler, Jesse M.; Merry, Brian D.; Snape, Nathan, Intercooled cooling air with heat exchanger packaging.
  30. Zelesky, Mark F.; Suciu, Gabriel L.; Merry, Brian D., Intercooled cooling air with improved air flow.
  31. Olver, Bryan W., Low profile bleed air cooler.
  32. Papandreas, Emanuel, Multi spool gas turbine system.
  33. Epstein,Stanley W., Onboard supplemental power system at varying high altitudes.
  34. Epstein,Stanley W., Onboard supplemental power system at varying high altitudes.
  35. Epstein,Stanley W., Onboard supplemental power system at varying high altitudes.
  36. Glahn, Jorn A.; Munsell, Peter M.; Johnson, Steven B., Rear hub cooling for high pressure compressor.
  37. Glahn, Jorn A.; Munsell, Peter M.; Johnson, Steven B., Rear hub cooling for high pressure compressor.
  38. Jewess, Gordon F; Travelbee, Charles, Recuperated bypass turbine engine.
  39. Karpman, Boris; Roadinger, Thomas J.; Meisner, Richard P., Robust flow parameter model for component-level dynamic turbine system control.
  40. Benjamin, Daniel; Carminati, Daniel; Jang, David S.; Proestler, Stephan, Thermal management system for a gas turbine engine.
  41. Watson, Bill Russell; Warden, Max, Turbomachine core coupling assembly.
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