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Translating independently mounted air inlet system for aircraft turbofan jet engine

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64D-029/00
출원번호 US-0580900 (2000-05-30)
발명자 / 주소
  • Brian E. Barton
출원인 / 주소
  • Rohr, Inc.
대리인 / 주소
    James M. Rashid
인용정보 피인용 횟수 : 93  인용 특허 : 4

초록

An arrangement for an aircraft propulsion system to determinably reduce or eliminate inlet cowl induced bending of a turbofan aircraft jet engine case during certain flight conditions. The arrangement includes a turbofan aircraft jet engine having an engine case with a fan case portion, a nacelle st

대표청구항

1. An aircraft propulsion system arrangement to determinably reduce or eliminate inlet cowl induced bending of an aircraft jet engine case during certain flight conditions, which arrangement comprises a turbofan aircraft jet engine having an engine case with a fan case portion, a nacelle structure h

이 특허에 인용된 특허 (4)

  1. Cole Derek (Bangor IEX) Sherry Philip D. (Larne IEX) Blair Alan J. (Holywood IEX), Aircraft propulsive power unit.
  2. Legrand Paul J. (Vaux le Penil FRX) Hersen RenM. J. (Combs la Ville FRX), Guidance device for the moving fairing of a thrust reverser system.
  3. Hersen, Rene M. J.; Soulter, Pascal-Marie P. M., Movable aircraft engine cowling.
  4. Canadas Marc,FRX, Turbojet pod with laminar flow.

이 특허를 인용한 특허 (93)

  1. Suciu, Gabriel L.; Chandler, Jesse M., ATR axial V-groove.
  2. Suciu, Gabriel L.; Chandler, Jesse M., ATR full ring sliding nacelle.
  3. Suciu, Gabriel L.; Chandler, Jesse M., ATR guide pins for sliding nacelle.
  4. Cloft, Thomas G.; Gukeisen, Robert L., Access door for gas turbine engine components.
  5. Brown, Keith T., Access panel(s) for an inner nacelle of a turbine engine.
  6. Chiou, Song; Yu, Jia; Hubert, Claude; Layland, Michael, Acoustic barrel for aircraft engine nacelle including crack and delamination stoppers.
  7. Dumont, Jean-François; Lefort, Marc, Aerodynamic aft fairing of an aircraft engine suspension pylon.
  8. Raison, Fabien; Romani, Stephane; Bell, Laurent, Aft aerodynamic fairing with improved thermal resistance for a pylon for attaching an aircraft propelling assembly.
  9. Joret, Jean-Philippe; Baillard, André, Air inlet structure for a turbojet engine nacelle of laminar type.
  10. Porte,Alain, Aircraft engine in which there is a small clearance separating the fan cowls and the thrust inverter cowls.
  11. Shutrump, Jeffrey D., Aircraft engine inlet having zone of deformation.
  12. Shutrump, Jeffrey D., Aircraft engine inlet having zone of deformation.
  13. Weibel, Jean-François; Piaton, Jérôme; Baudu, Pierre; Pereira, David, Aircraft engine nacelle comprising a mobile cowl moved by electric motors.
  14. McDonough, Michael Patrick; Brown, Keith Towers; Gilzean, Scott, Aircraft engine nacelle with translating inlet cowl.
  15. Porte, Alain; Fargues, Matthieu; Marro, Martial, Aircraft nacelle comprising a reinforced connection between an air intake and a powerplant.
  16. Vauchel, Guy Bernard; Dauguet, Jean-Philippe; Beilliard, Stephane, Aircraft nacelle guidance system installation.
  17. Rouyre,Fran��ois, Aircraft provided with a belly fairing, and corresponding belly fairing.
  18. Thornock, Russel L.; Sangwin, Michael L.; Hsiao, Entsung, Aircraft systems including cascade thrust reversers.
  19. Calder, David P.; Howarth, Graham F., Apparatus for facilitating access to a nacelle interior.
  20. Calder, David P.; Howarth, Graham F., Apparatus for facilitating access to a nacelle interior and method of assembling the same.
  21. Germain, Etienne; Elegoët, Jean-Yves; Dhainault, Patrice, Attachement of a jet engine nacelle structure by means of a reinforced knife-edge/groove coupling.
  22. Brown, Keith T., Automatic bifurcation latch systems for a thrust reverser.
  23. Oberle, Patrick; Bourgault, Joël, Device for articulating a door of a nacelle of an aircraft and nacelle provided with said articulation device.
  24. Porte, Alain; Andre, Robert; Fargues, Matthieu, Device for shrouding an aircraft nacelle.
  25. Macchia, Enzo; Hardstaff, Robin; Chandler, Ian; Bedard, Tim; Henriksen, Geoffrey, Diffuser case removal apparatus and method.
  26. Macchia, Enzo; Henriksen, Geoffrey; Hardstaff, Robin; Chandler, Ian; Bedard, Tim, Diffuser case removal apparatus and method.
  27. Journade, Frederic; Lafont, Laurent, Engine assembly for aircraft with sliding nacelle.
  28. Winter, Michael, Fan nacelle flow control.
  29. Hanson, Russell B., Fan variable area nozzle for a gas turbine engine fan nacelle.
  30. Suciu, Gabriel L.; Chandler, Jesse M.; Bomzer, T. David, Full ring sliding nacelle with thrust reverser.
  31. Suciu, Gabriel L.; Chandler, Jesse M.; Bomzer, T. David, Full ring sliding nacelle with thrust reverser.
  32. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
  33. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
  34. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
  35. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
  36. Winter, Michael; Jain, Ashok K., Gas turbine engine providing simulated boundary layer thickness increase.
  37. Winter, Michael; Jain, Ashok K., Gas turbine engine system providing simulated boundary layer thickness increase.
  38. Do, Logan H.; Krystowski, Edward A., Gas turbine engine with variable area fan nozzle.
  39. Bulin, Guillaume, Hinged device for doors of an aircraft nacelle and nacelle equipped with said hinged device.
  40. Layland, Michael J.; James, Norman J.; Forsey, David; Soria, Christian, Hybrid hinge and latch beam.
  41. Crawford, Sara Christine, Inlet assembly for a turbofan engine.
  42. Cloft, Thomas G.; Prihar, Ron I.; Lussier, Darin S., Integrated inlet fan case.
  43. Suciu, Gabriel L.; Chandler, Jesse M., Integrated nozzle and plug.
  44. Lacko, Anthony, Latch beam deflection support.
  45. Gormley, Timothy, Linear actuator with multi-degree of freedom mounting structure.
  46. Vauchel, Guy Bernard, Lockable guiding system for a mobile part of a nacelle.
  47. Vauchel, Guy Bernard; Dauguet, Jean-Philippe; Beilliard, Stephane, Locking system for air intake structure for turbojet engine nacelle.
  48. Burnett, John L.; Hackler, David W.; Wilson, Timothy C.; Welch, John M.; Popp, Thomas D.; Sawyer, Christopher S.; Hoadley, Leo B.; Fulbright, Leroy J.; Granger, Mitchel B.; Craig, Barry B.; Kenney, Phillip E., Mandrel for fabrication of a monolithic composite nacelle panel.
  49. Aten, Michael Ray; Crawford, Sara, Nacelle.
  50. Aten, Michael Ray; Crawford, Sara, Nacelle.
  51. Aten, Michael Ray; Crawford, Sara, Nacelle.
  52. Aten, Michael Ray; Crawford, Sara, Nacelle.
  53. Aten, Michael Ray; Crawford, Sara, Nacelle.
  54. James, Norman John, Nacelle.
  55. James, Norman John; Binks, Alan; Layland, Michael J, Nacelle.
  56. Jain, Ashok K.; Winter, Michael, Nacelle assembly having inlet airfoil for a gas turbine engine.
  57. Haas, Martin, Nacelle assembly having inlet bleed.
  58. Haas, Martin, Nacelle assembly with turbulators.
  59. Jain, Ashok K., Nacelle flow assembly.
  60. Jain, Ashok K., Nacelle flow assembly.
  61. Jain, Ashok K., Nacelle flow assembly.
  62. Brown, Keith T.; Fowler, Frank J.; Byrne, Stuart J.; Stein, Adam, Nacelle inlet with extended outer barrel.
  63. James, Norman John, Nacelle with longitudinal translating cowling and rotatable sleeves.
  64. Suciu, Gabriel L.; Chandler, Jesse M.; Bomzer, T. David, Pivot thrust reverser surrounding inner surface of bypass duct.
  65. Suciu, Gabriel L.; Chandler, Jesse M., Pivot thrust reverser with multi-point actuation.
  66. Chiou, Song; Yu, Jia; Hubert, Claude; Layland, Michael, Reinforcement members for aircraft propulsion system components configured to address delamination of the inner fixed structure.
  67. Vauchel, Guy Bernard; Epherre-Iriart, Serge, Removable air intake structure for a turbofan engine nacelle.
  68. Gormley, Timothy, Sleeve linkage for thrust reverser.
  69. Chandler, Jesse M.; Suciu, Gabriel L., Tandem thrust reverser with multi-bar linkage.
  70. Suciu, Gabriel L.; Chandler, Jesse M., Tandem thrust reverser with multi-point actuation.
  71. Chandler, Jesse M.; Suciu, Gabriel L., Tandem thrust reverser with sliding rails.
  72. Chandler, Jesse M.; Suciu, Gabriel L., Tandem thrust reverser with sliding rails.
  73. Vauchel, Guy Bernard, Thrust reverser for a jet engine.
  74. Dezeustre, Nicolas; Kerbler, Olivier; Hurlin, Herve; Moradell-Casellas, Pierre, Thrust reverser for an aircraft jet engine.
  75. Charron, Mike; Gukeisen, Robert L., Thrust reverser sliding door assembly.
  76. Bellanger, Alexandre; Bouillon, Florent; Dubois, Laurent, Thrust reverser supporting structure including composite reinforcements and a base having an unclosed cross section.
  77. Soria, Christian; Chiou, Song; Layland, Michael J.; Hubert, Claude, Thrust reverser-integrated track beam and inner fixed structure.
  78. Strunk,John T.; Gabel,Bruce, Thrust reversers including latching mechanisms and methods for manufacturing such thrust reversers.
  79. Harrison, Geoffrey E.; Sternberger, Joe E.; Lallement, Michael K.; Strunk, John T.; Byrd, William S.; Jundt, Darrell C., Thrust reversers including locking assemblies for inhibiting deflection.
  80. Sternberger, Joe E., Thrust reversers including support members for inhibiting deflection.
  81. Winter, Michael; Hanson, Russell B., Thrust vectorable fan variable area nozzle for a gas turbine engine fan nacelle.
  82. Winter, Michael; Hanson, Russell B., Thrust vectorable fan variable area nozzle for a gas turbine engine fan nacelle.
  83. Winter, Michael; Harison, Russell B., Thrust vectorable fan variable area nozzle for a gas turbine engine fan nacelle.
  84. Hillereau, Nicolas; Collier, Jerome; Vauchel, Guy Bernard, Translatable jet engine thrust reverser configuration providing improved maintenance access.
  85. Gormley, Timothy, Translating cascade hidden blocker door thrust reverser.
  86. Joret, Jean Philippe; Vauchel, Guy Bernard, Turbojet engine nacelle.
  87. Joret, Jean-Philippe; Vauchel, Guy Bernard; Guillois, Denis; Beilliard, Stephane, Turbojet engine nacelle with translatable upstream cowl.
  88. Jain, Ashok K.; Winter, Michael, Variable contour nacelle assembly for a gas turbine engine.
  89. Jain, Ashok K.; Winter, Michael, Variable contraction ratio nacelle assembly for a gas turbine engine.
  90. Jain, Ashok K., Variable geometry nacelle assembly for a gas turbine engine.
  91. Jain, Ashok K.; Chaudhry, Zaffir A., Variable shape inlet section for a nacelle assembly of a gas turbine engine.
  92. Costa, Mark W.; Brown, Charles; Foose, Andrew S., Zero acoustic splice fan case liner.
  93. Costa,Mark W.; Brown,Charles; Foose,Andrew S., Zero acoustic splice fan case liner.
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