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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Aircraft systems including cascade thrust reversers

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-003/02   
미국특허분류(USC) 060/226.2; 060/230; 239/265.29
출원번호 UP-0127424 (2005-05-11)
등록번호 US-7690190 (2010-05-20)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Perkins Coie LLP
인용정보 피인용 횟수 : 7  인용 특허 : 60
초록
▼

Aircraft systems including cascade thrust reversers are disclosed herein. An aircraft system in accordance with one embodiment includes a cascade thrust reverser having a fixed reverser ramp and a nozzle outer wall section at least partially aft of the fixed reverser ramp. The nozzle outer wall section is movable between a deployed position and a stowed position. The nozzle outer wall section includes a forward portion with a leading edge section. The fixed reverser ramp has a portion forward of and adjacent to the nozzle outer wall section when the nozz...

대표
청구항
▼

We claim: 1. An aircraft system, comprising a cascade thrust reverser including: a fixed reverser ramp; a nozzle outer wall section at least partially aft of the fixed reverser ramp, the nozzle outer wall section being movable between a deployed position and a stowed position, the nozzle outer wall section including a forward portion with a radially inwardly facing inner surface having a leading edge section, wherein at least a segment of the inner surface of the forward portion is at least generally planar; and a blocker door coupled to the nozzle oute...

이 특허에 인용된 특허 (60)

  1. Wilke William H. (Wichita KS). Adjustable wedge fitting for sharing the thrust load of a jet engine. USP1981084283028.
  2. Klamka Andrew ; Parham Dean Leon. Aircraft engine and associated aircraft engine cowl. USP2001046220546.
  3. Szupkay Imre A.. Aircraft thrust reverser system with linearly translating inner and outer doors. USP1998085794434.
  4. Antuna Eugene J. (Springdale OH) Keck Donald F. (Fairfield OH). Apparatus and method for the disassembly of an ultra high bypass engine. USP1994055307623.
  5. Melcher Joseph C. (Auburn WA). Apparatus for latching two parts together. USP1991125076514.
  6. Aspinall, Eric L.. Band tensioning device. USP1985124557441.
  7. Sternberger, Joe E.. Bi-fold thrust reverser door assembly. USP2004076764045.
  8. Lair, Jean-Pierre; Peters, Frederick Henry. Bifold door thrust reverser. USP2005056895742.
  9. Hogie Jean-Paul Rene Andre,FRX ; Vauchel Guy Bernard,FRX. Bypass turbojet-engine cowling comprising an electrically grounded displaceable component. USP2001056237325.
  10. Luttgeharm Clint A. (Wichita KS) Todd Marty J. (Wichita KS) Welch John M. (Wichita KS). Cascade assembly for use in a thrust-reversing mechanism. USP1996045507143.
  11. Blevins, Robert D.; Aten, Michael R.; Ramlaoui, Jihad I.. Cascade-type thrust reverser. USP2003046546715.
  12. Buchacher Daniel A. (Kirkland WA). Composite structure for thrust reverser torque box. USP1993085239822.
  13. Jannetta, Thomas J.; Peters, Frederick H.. Converging nozzle thrust reverser. USP2003056568172.
  14. Buxton John A. (Westminister CA). Counterbalanced cowling assembly for a pylon-mounted engine and nacelle therefor. USP1986044585189.
  15. Glancy Jerry L. (Wichita KS). Cowl structure alignment and shear device. USP1982124365775.
  16. Norris, James R.. Cowling latch system. USP1985104549708.
  17. Lallament Michael K.. Double stroke over center latch. USP2000036036238.
  18. Choy Conrad Y. (San Francisco CA) Yu Jack (Sunnyvale CA). Durable latch for memory module board. USP1992055112242.
  19. Welch John M. ; Popp Thomas D. ; Wikstrom Robert F. ; Stratton Terry W. ; Kitt Brian R.. Engine nacelle acoustic panel with integral wedge fairings and an integral forward ring. USP2001016173807.
  20. Dhainault Jean-Claude Patrice,FRX. Fail safe thrust reverser door lock with a plastically deformable element. USP1999055904041.
  21. Abruzzese, Francesco. Flexible/fixed support for engine cowl. USP2003026517027.
  22. Smith Mark H. (Vashon Island WA) Renzelmann Michael E. (Woodinville WA) Marx Alan D. (Seattle WA). Folding wing-tip system. USP1995015381986.
  23. Newton Arnold C. (Derby GB2). Gas turbine engine thrust reverser. USP1988034731991.
  24. Dessenberger ; Jr. Arthur W.. Handle assembly for an aircraft door or the like. USP2000056059231.
  25. Lymons Dennis E. (San Diego CA). Hold open rod for hinged section of nacelle system. USP1986124629146.
  26. Layland Michael J. (Bonita CA). Integrated engine shroud for gas turbine engines. USP1992015083426.
  27. Burhans Frank M. (Bellevue WA). Latch system. USP1987074679750.
  28. Baudu Pierre Andre Marcel,FRX ; Gonidec Patrick,FRX ; Vauchel Guy Bernard,FRX. Latching mechanism for a jet engine thrust reverser door. USP2000116145786.
  29. Johnson Andrew T. ; Takeuchi Donald I. ; Chakkera Kevin. Lightweight tertiary thrust reverser lock assembly with a blocking member. USP2000026021636.
  30. Carimali Felix,FRX ; Hogie Jean-Paul Rene Andre,FRX ; Lore Xavier Raymond Yves,FRX ; Rouyer Pascal Gerard,FRX. Linkage system for an aircraft turbojet engine. USP2000036032901.
  31. Holmes Martin D. (Dunstable GB2). Mounting gas turbine outlet guide vanes. USP1994045306118.
  32. Moorehead James R. (Bellevue WA). Nacelle assembly and mounting structures for a turbofan jet propulsion engine. USP1977084044973.
  33. Porte Alain,FRX. Opening device common to two adjacent aircraft engine nacelle covers. USP2001056227485.
  34. Sternberger Joe E.. Opposing hook latch. USP1999065915765.
  35. Jackson Frank Thomas. Permanently connected remote latch mechanism. USP2001026189832.
  36. Dubois Claude A. G. (Honfleur FRX). Pivoting door cascade thrust reverser. USP1992025090197.
  37. Aten Michael R. ; Matthias Gregory H.. Pivoting door thrust reverser system for turbofan aircraft jet engine. USP2001096293495.
  38. Gonidec Patrick,FRX ; Vauchel Guy Bernard,FRX. Pivoting door thrust reverser with deflecting passage within the door. USP1999115983625.
  39. Lair, Jean-Pierre. Recessed engine nacelle. USP2005096945031.
  40. Naud Henry (Verrieres Le Buisson FRX). Structural cowlings of twin flow turbo jet engines. USP1987084683717.
  41. Culbertson Christopher C.. Supersonic engine, multi-port thrust reversing system. USP1999115987880.
  42. Limoncelli Anthony F. (Marlborough CT). Tank cap. USP1981094286727.
  43. Schegerin Robert (Jouy en Josas FRX) Laboure Bernard (Velizy FRX) Standish Robert (Gazeran FRX). Thrust reverser for a jet engine of the type with doors equipped with auxiliary flaps. USP1991045003770.
  44. Standish Robert R.,FRX. Thrust reverser for high bypass fan engine. USP1999015863014.
  45. Gonidec Patrick,FRX ; Portal Jean Fabrice Marcel,FRX ; Studer Vincent Joseph Rodolphe,FRX ; Vauchel Guy Bernard,FRX. Thrust reverser for turbojet engine having scoop-forming doors cooperating with movable flow deflecting baffles. USP2000056065285.
  46. Parham,Dean. Thrust reverser utilizing integrated structural bypass duct. USP2006107124981.
  47. Brusson Jean-Pierre (Chaville FRX) Jumel Jean-Pierre L. (Montesson FRX). Thrust reverser with doors for jet aircraft engine, the doors being equipped with an auxiliary flap. USP1996065524431.
  48. Baudu Pierre Andre Marcel,FRX ; Gonidec Patrick,FRX ; Rouyer Pascal Gerard,FRX ; Vauchel Guy Bernard,FRX. Thrust reverser with lock-status display. USP2000116148607.
  49. Dubois Claude A. G. (Honfleur FRX) Lore Xavier R. Y. (Le Havre FRX). Thrust reverser with movable deflector. USP1990014894985.
  50. Butler Lawrence (Cincinnati OH). Thrust reverser with variable nozzle. USP1997085655360.
  51. Wright Jack D. (Mason OH) Ellis Joe E. (Cincinnati OH). Thrust reversing arrangement for a long duct mixed flow exhaust turbofan engine. USP1994055313788.
  52. Brian E. Barton. Translating independently mounted air inlet system for aircraft turbofan jet engine. USP2002016340135.
  53. Cariola Roy E.. Translating sleeve for cascade type thrust reversing system for fan gas turbine engine for an aircraft. USP2001016170254.
  54. Vauchel Guy Bernard,FRX. Turbo jet-engine thrust reverser with scoop doors linked to a displaceable external cowling panel. USP2000116151886.
  55. Stuart Alan R. (Cincinnati OH). Turbofan engine bypass and exhaust system. USP1994125369954.
  56. Lillibridge Robert W. ; McGuire Kenneth R. ; Phillips Edward J. ; Matthews Eugene James. Turbofan engine with reduced noise. USP1998015706651.
  57. Lillibridge Robert W. ; McGuire Kenneth R. ; Phillips Edward J. ; Matthews Eugene James. Turbofan engine with reduced noise. USP1999085943856.
  58. Lillibridge Robert W. ; McGuire Kenneth R. ; Phillips Edward J. ; Matthews Eugene James. Turbofan engine with reduced noise. USP1998085791138.
  59. Masson Bertrand H. E. F. P.,FRX. Turbojet engine thrust reverser having dual pivoting doors. USP1998105819528.
  60. Duesler Paul W. ; Loffredo Constantino V. ; Prosser ; Jr. Harold T. ; Jones Christopher W.. Variable area fan exhaust nozzle having mechanically separate sleeve and thrust reverser actuation systems. USP1998075778659.

이 특허를 인용한 특허 피인용횟수: 7

  1. Gormley, Timothy. Blocker door lock mechanism of a thrust reverser for a turbofan engine. USP2017049611808.
  2. Calmelat, Michael J.; Eschborn, David M.; Potter, Cal; Chakkera, Kevin K.. Fluid-powered thrust reverser actuation system speed control. USP2012058170771.
  3. Sawyers-Abbott, Nigel David; Foster, Joseph P.. Nacelle mounted latching system. USP20180910066510.
  4. Kopecek, Joseph Thomas; Walker, Peter William. System and method for operating a thrust reverser for a turbofan propulsion system. USP2014058713911.
  5. Gormley, Timothy. Thrust reverser for a turbofan engine. USP2018049938929.
  6. Gormley, Timothy. Thrust reverser for a turbofan engine. USP2018059976516.
  7. Gormley, Timothy. Thrust reverser for a turbofan engine. USP2017089739235.

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