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Aircraft engine inlet cowl anti-icing system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-007/047
출원번호 US-0251727 (1988-10-03)
발명자 / 주소
  • Schulze Wallace M. (West Chester OH)
출원인 / 주소
  • General Electric Company (Cincinnati OH 02)
인용정보 피인용 횟수 : 40  인용 특허 : 0

초록

A system is provided for preventing and removing ice accumulation from the leading edges of an inlet cowl of an aircraft gas turbine engine. High pressure, high temperature air, preferrably from a port on the engine compressor, is provided to an annular duct located within an annular chamber formed

대표청구항

Apparatus for preventing and removing ice accumulation from the leading edge of a gas turbine engine inlet cowl, said engine having an center engine axis thereof and said cowl having an inboard wall and a outboard wall, said inboard wall defining an inlet duct for directing inlet air into said engin

이 특허를 인용한 특허 (40)

  1. Hormiere, Arnaud; Dega, Alain; Gaillot, Stephane, Air inlet of an aircraft nacelle including optimized frost treatment.
  2. Vauchel, Guy Bernard; Beilliard, Stephane, Air intake structure for an aircraft nacelle.
  3. Paul Laugt FR, Aircraft airfoil leading edge member equipped with a de-icing device.
  4. Johnson, Rick A.; Pham, Victor D.; Gally, Daniel H.; Seydel, Joseph James; Natsui, Edward Charles, Aircraft anti-icing systems having deflector vanes.
  5. Spiro Clifford Lawrence (Niskayuna NY) Fric Thomas Frank (Niskayuna NY) Leon Ross Michael (Cincinnati OH), Aircraft anti-insect system.
  6. Trinh, Haisan K.; Vogel, Stuart W.; Breister, Robert T.; Mauldin, Jack W., Aircraft engine anti-icing (EAI) barrier assembly, system and method.
  7. Porte, Alain; Chene, Gilles; Hormiere, Arnaud, Aircraft nacelle including an optimised ice treatment system.
  8. Porte, Alain; Chene, Gilles; Hormiere, Arnaud, Aircraft nacelle including hot air discharge means.
  9. DuPont, Henry Morgan, Airfoil anti-icing assembly and method.
  10. Prather, Randall Maurice; Cunningham, Neil Fraser; Jih, Junhaur; Krammer, Erich Alois; Subramanian, Sesha, Anti-ice splitter nose.
  11. Alstad, Shawn; Anderson, Morris; Smith, Danis Burton; Liston, Laurence David Noble, Anti-icing exhaust system.
  12. Calder, David P.; Howarth, Graham, Anti-icing system and method for preventing ice accumulation.
  13. Newman, Richard; McCausland, Michael, Anti-icing system for an aircraft.
  14. Schnoebelen, Joseph K.; Acheson, Kurt E., Concentric nozzles for enhanced mixing of fluids.
  15. Kismarton,Max U., Conducting-fiber deicing systems and methods.
  16. Alecu, Daniel; Eleftheriou, Andreas, Cooling system and method for supplying a cooling gas flow.
  17. Mazet, Hélène; Balland, Morgan; Picart, Jean-Yves, Device for de-icing a leading edge of a turbine engine by slanting notches.
  18. Lockwood, Clive, Engine arrangement.
  19. Gally, Daniel H.; Seydel, Joseph J.; Nyi, Nyi; Wit, Tristan; Davidson, Joseph G., Enhanced temperature control anti-ice nozzle.
  20. Olsen,Ronald F.; Breer,Marlin D., Flow restrictors for aircraft inlet acoustic treatments, and associated systems and methods.
  21. Chaney, Tina H.; Dischinger, Dave G.; Tiltman, Alan G.; Vettel, Dwight D., Gas turbine engine anti-ice formation device and system.
  22. Linton, Alan, Ice protection system.
  23. Thompson,Robert G., Inlet muff anti-icing system for an auxiliary power unit.
  24. Rocklin, Mark; Karvountzi, Georgia C.; Hummel, Daniel S., Method and apparatus for aircraft anti-icing.
  25. Breer, Marlin D.; Olsen, Ronald F.; Kunze, Jr., Robert K.; Riedel, Brian L., Method and apparatus for aircraft inlet ice protection.
  26. Marlin D. Breer ; Ronald F. Olsen ; Robert K. Kunze, Jr. ; Brian L. Riedel, Method and apparatus for aircraft inlet ice protection.
  27. Marlin D. Breer ; Ronald F. Olsen ; Robert K. Kunze, Jr. ; Brian L. Riedel, Method and apparatus for aircraft inlet ice protection.
  28. Shah, Anil D.; Gupta, Alankar, Method and apparatus for detecting conditions conducive to ice formation.
  29. Shah,Anil D.; Gupta,Alankar, Method and apparatus for detecting conditions conducive to ice formation.
  30. Friddell,Stephen D.; Prichard,Alan K., Method and apparatus for liquid containment, such as for aircraft fuel vessels.
  31. Cook, Donald E.; Feider, Michael P., Methods and systems for detecting icing conditions.
  32. Ackerman,John Frederick; Wagner,William Kent, Methods for operating gas turbine engines.
  33. Wiberg, Clark George; Mukherjee, Shiladitya, Nozzle and vane system for nacelle anti-icing.
  34. Porte, Alain, Process for de-icing by forced circulation of a fluid, an air intake cowling of a reaction motor and device for practicing the same.
  35. Delapierre, Mickael; Gignoux, Herve; Loro, Gael; Wintenberger, Sylvie, Rotating inlet cowl for a turbine engine, comprising an eccentric forward end.
  36. Delapierre, Mickael; Gignoux, Herve; Loro, Gael; Wintenberger, Sylvie, Rotating inlet cowl for a turbine engine, comprising an eccentric forward end.
  37. Mackin, Steve; Fisher, Robert Earl, Systems and methods for preventing ice formation on portions of an aircraft.
  38. Bagnall, Adam MacGregor; Lockwood, Clive, Temperature controlling apparatus.
  39. Suga,Taro, Temperature measuring device.
  40. Gregory, Karl; Sheppard, Michael James; Attrill, Scott, Thermal anti-icing system.
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