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Air intake structure for aircraft engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64B-001/24
출원번호 US-0461177 (1999-12-14)
우선권정보 FRX, 19981221, 98 16123
발명자 / 주소
  • Porte Alain,FRX
출원인 / 주소
  • Aerospatial Natra, FRX
대리인 / 주소
    Burns Doane Swecker Mathis LLP
인용정보 피인용 횟수 : 43  인용 특허 : 6

초록

In an air intake structure (14) of an aircraft engine pod, the link or connection between the air intake lip (15), the front reinforcing frame (16) and the acoustic panel (17) is implemented in such a way that the lip (15) can be dismantled without breaking the link between the frame (16) and the pa

대표청구항

[ What is claimed is:] [1.]1. Air intake structure for an aircraft engine comprising:an air intake lip with a rearwardly open U-shaped cross-section and having an internal, rear part;a front reinforcing frame installed in the air intake lip;an acoustic panel having a front part fixed to the front re

이 특허에 인용된 특허 (6)

  1. Rolston Stephen C.,GBX ; Ashford Edward M.,GB5, Aerodynamic low drag structure.
  2. Tran, Hein, Air passage device.
  3. Birbragher Fernando (Miami FL), Noise reduction nacelle.
  4. Anderson Robert E. (Huntington Station NY) Parente Charles A. (Oyster Bay NY), One-piece engine inlet acoustic barrel.
  5. Anderson Robert Elon ; Parente Charles A., One-piece engine inlet acoustic barrel.
  6. Rose Philip M. (Chula Vista CA) Mikolajczak Alojzy A. (Coronado CA), Turbofan duct with noise suppression and boundary layer control.

이 특허를 인용한 특허 (43)

  1. Chiou, Song; Yu, Jia; Hubert, Claude; Layland, Michael, Acoustic barrel for aircraft engine nacelle including crack and delamination stoppers.
  2. Blin, Céline; Strub, Guillaume; Peyron, Vincent, Aerodynamic element for an aircraft nacelle.
  3. Gonidec, Patrick; Grigis, Fran?ois Pierre Cl?ment, Air intake for large-size nacelle with enhanced transportability.
  4. Porte,Alain, Air intake structure for aircraft engine.
  5. Porte,Alain; Andre,Robert, Air intake structure for aircraft engine.
  6. Batt, Edward; Sisco, Tanni; Smith, Daniel; Woolridge, Randy; Antonucci, Samuel Edward; Roedel, Craig, Aircraft engine inlet assembly apparatus.
  7. Shutrump, Jeffrey D., Aircraft engine inlet having zone of deformation.
  8. Shutrump, Jeffrey D., Aircraft engine inlet having zone of deformation.
  9. Layland, Michael John; Brown, Keith T., Aircraft engine nacelle inlet having access opening for electrical ice protection system.
  10. Layland, Michael John; Brown, Keith T., Aircraft engine nacelle inlet having access opening for electrical ice protection system.
  11. Layland,Michael John; Brown,Keith Towers, Aircraft engine nacelle inlet having access opening for electrical ice protection system.
  12. Layland, Michael John; Brown, Keith Towers, Aircraft engine nacelle inlet having electrical ice protection system.
  13. Porte, Alain; Le Flem, Franck, Aircraft nacelle comprising a deformable connection between an air intake and a power plant.
  14. Chelin, Frédéric; Surply, Thierry, Aircraft nacelle comprising a reinforced outer wall.
  15. Chelin, Frédéric; Porte, Alain; Gantie, Fabrice; Lalane, Jacques, Aircraft nacelle including an optimised acoustic processing system.
  16. Moon, Francis R., Attachment interface for a gas turbine engine composite duct structure.
  17. Moon, Francis R., Attachment interface for a gas turbine engine composite duct structure.
  18. Porte, Alain; Fargues, Matthieu; Lalane, Jacques, Device for connecting an air inlet with an aircraft nacelle actuator assembly.
  19. Porte, Alain; Lalane, Jacques, Device for connecting two tubular pieces of an aircraft turbine engine.
  20. Dolzinski, Wolf-Dietrich; Heltsch, Norbert; Hartwig, Arne; Mueller, Markus; Weber, Markus Joerg; Prowe, Jens-Ulrich; Joern, Paul, Fuselage cell structure for an aircraft in hybrid design.
  21. Cloft, Thomas G., Gas turbine engine assembly including accessory components within the nacelle.
  22. Binks, Alan; James, Norman John; Layland, Michael John, Inlet section of an aircraft engine nacelle.
  23. Binks, Alan; James, Norman John; Layland, Michael John, Inlet section of an aircraft engine nacelle.
  24. Binks, Alan; James, Norman John; Layland, Michael John, Inlet section of an aircraft engine nacelle.
  25. Lucas, James L., Integrated nacelle inlet and metallic fan containment case.
  26. Kruckenberg, Teresa M.; Pujar, Vijay V., Lightning strike protection.
  27. Kruckenberg, Teresa M.; Hill, Valerie A.; Mazany, Anthony Michael; Young, Eloise; Chiou, Song, Low density lightning strike protection for use in airplanes.
  28. Stark, Richard L., Method of attaching nacelle structure to minimize fatigue loading.
  29. Berry, Eldon R.; Mundel, John E.; Andryukov, Vladislay, Methods and apparatus for an integrated aerodynamic panel.
  30. Brittingham, David L.; Prybyla, Stanley G.; Christy, Daniel P., Methods of protecting an aircraft component from ice formation.
  31. Vauchel, Guy Bernard; Portal, Jean-Fabrice Marcel; Blin, Laurent Albert; Thorel, Christophe, Modular air inlet lip with electric defrosting for a turbojet pod.
  32. Porte, Alain; Lalane, Jacques, Nacelle incorporating an element for connecting a lip and an acoustic attenuation panel together.
  33. Olver, Bryan W.; Vrljes, Ljubisa, Nacelle inlet lip.
  34. Kane, Daniel J.; Vogel, Stuart W.; Truong, Hoa V.; Kass, Michael W.; Gilmore, Andrew T.; Whitmore, Paul D.; Mauldin, Jack W.; Silva, Alejandro; Ybarra, John, Nacelle inlet lip skin with pad-up defining a developable surface having parallel ruling lines.
  35. Kruckenberg, Teresa M.; Hill, Valerie A., Nacelles and nacelle components containing nanoreinforced carbon fiber composite material.
  36. Wilson, Ronnie; Stemple, Alan D., One piece inlet lip skin design.
  37. Porte, Alain; Leconte, Cedric, Panel for the acoustic treatment with a progressive thickness.
  38. Chevalier, Lucien, Process for forming a sector of an air intake lip, device for practicing the same, and sector thus obtained.
  39. Chiou, Song; Yu, Jia; Hubert, Claude; Layland, Michael, Reinforcement members for aircraft propulsion system components configured to address delamination of the inner fixed structure.
  40. Johnson, Tyler R., Smart deposit.
  41. Johnson, Tyler R., System and method for smart deposit retrieval.
  42. Johnson, Tyler R., System and method for smart deposit retrieval.
  43. Joret, Jean Philippe; Vauchel, Guy Bernard, Turbojet engine nacelle.
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