$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색도움말
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

통합검색

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

특허 상세정보

Thrust reverser with variable nozzle

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-003/02   
미국특허분류(USC) 60/2262 ; ; 60/262 ; ; 60/232 ; 244/110 ; B
출원번호 US-0694808 (1996-08-09)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 83  인용 특허 : 0
초록

A thrust reverser is provided for both modulating and reversing bypass flow discharged from a fan through a bypass duct of a turbofan gas turbine engine. The reverser includes an aft cowl joined to a forward cowl and having an aft end surrounding a core engine to define a discharge fan nozzle of minimum flow throat area. The aft cowl is axially translatable relative to the forward cowl from a first position fully retracted against the forward cowl, to a second position partially extended from the forward cowl, and to a third position fully extended from ...

대표
청구항

A thrust reverser for modulating and reversing bypass flow discharged from a fan through a bypass duct defined between a core engine and a fan nacelle comprising: an aft cowl of said nacelle joined to a forward cowl thereof and having an aft end defining with a core cowl surrounding said core engine a discharge fan nozzle of minimum flow throat area at an aft end of said bypass duct; a plurality of cascade turning vanes disposed between said aft and forward cowls; means for axially translating said aft cowl relative to said forward cowl from a first posi...

이 특허를 인용한 특허 피인용횟수: 83

  1. Jones, Teddy L.; Wallen, Gregory T.; Gibbons, Kevin; Villano, William E.. Actuation system. USP2016089416751.
  2. Ramlaoui, Jihad I.; Pinto, Geoffrey; Shetzer, Daniel; Amkraut, Daniel M.; Hawksworth, Andrew Robert; Harvey, John; Evans, Alan K.; Chandarana, Vikram; Moorhouse, Roger. Actuation system for a translating variable area fan nozzle. USP2017109777671.
  3. Ramlaoui, Jihad I.; Pinto, Geoffrey; Shetzer, Daniel; Amkraut, Daniel M.; Hawksworth, Andrew Robert; Harvey, John; Evans, Alan K.; Chandarana, Vikram; Moorhouse, Roger. Actuation system for a translating variable area fan nozzle. USP2013088511062.
  4. Zsurka, Mark. Aerodynamic track fairing for a gas turbine engine fan nacelle. USP20190310240561.
  5. Beardsley, Peter K; Knight, Glenn A. Aeroengine thrust reverser. USP2011017866142.
  6. Baker, Von David. Aircraft nozzle having actuators capable of changing a flow area of the aircraft nozzle. USP2013068459036.
  7. Hatrick, Michael John; Bennett, Joel David; McEvoy, Finbarr; Campbell, Hugh Keith; Beattie, William Edwin. Aircraft propulsive power unit. USP2003126663042.
  8. Thornock, Russel L.; Sangwin, Michael L.; Hsiao, Entsung. Aircraft systems including cascade thrust reversers. USP2010047690190.
  9. Tsou, Chi-Ling Michael; Holdren, Carl Francis; Bailey, William Andrew; Lenahan, Dean Thomas. Baffle seal for gas turbine engine thrust reverser. USP2011067966808.
  10. Tsou, Chi-Ling Michael; Holdren, Carl Francis; Bailey, William Andrew; Lenahan, Dean Thomas. Baffle seal for gas turbine engine thrust reverser. USP2012048157270.
  11. Lair, Jean-Pierre; Peters, Frederick Henry. Bifold door thrust reverser. USP2005056895742.
  12. Lair, Jean-Pierre. Confluent exhaust nozzle. USP2005126971229.
  13. Lair, Jean-Pierre. Confluent variable exhaust nozzle. USP2004066751944.
  14. Jannetta, Thomas J.; Peters, Frederick H.. Converging nozzle thrust reverser. USP2003056568172.
  15. James, Norman J.. Dual actuation system for cascade and thrust reverser panel for an integral cascade variable area fan nozzle. USP20180910077739.
  16. Marshall, Richard M.. Dual function cascade integrated variable area fan nozzle and thrust reverser. USP2017099759158.
  17. Marshall, Richard M.. Dual function cascade integrated variable area fan nozzle and thrust reverser. USP2012018104262.
  18. Suciu, Gabriel L.; Merry, Brian D.; Penda, Allan R.; Dye, Christopher M.; Bhatt, Jay. Fan case thrust reverser. USP2015059038367.
  19. Rosenkrans, William E.; Morris, Robert J.. Flutter sensing system for a gas turbine engine. USP2014028646251.
  20. Chanez, Philippe Gerard; Zeggai, Kamel. Gas exhaust nozzle for a bypass turbomachine having an exhaust or throat section that can be varied by moving the secondary cowl. USP2009107600384.
  21. Malecki, Robert E.. Gas turbine engine thrust reverser system. USP20180610006404.
  22. Kohlenberg, Gregory A.; Zamora, Sean P.. Gas turbine engine with axial movable fan variable area nozzle. USP2017109784212.
  23. Kohlenberg, Gregory A.; Zamora, Sean P.. Gas turbine engine with axial movable fan variable area nozzle. USP2017119822732.
  24. Kohlenberg, Gregory A.; Zamora, Sean P.. Gas turbine engine with axial movable fan variable area nozzle. USP2017099771893.
  25. Kohlenberg, Gregory A.; Zamora, Sean P.. Gas turbine engine with axial movable fan variable area nozzle. USP20190110174715.
  26. Kohlenberg, Gregory A.; Zamora, Sean P.. Gas turbine engine with axial movable fan variable area nozzle. USP20190110174716.
  27. Kohlenberg, Gregory A.; Zamora, Sean P.. Gas turbine engine with axial movable fan variable area nozzle. USP2017079701415.
  28. Kohlenberg, Gregory A.; Zamora, Sean P.. Gas turbine engine with axial movable fan variable area nozzle. USP20181010087885.
  29. Kohlenberg, Gregory A.; Zamora, Sean P.. Gas turbine engine with axial movable fan variable area nozzle. USP2011128074440.
  30. Kohlenberg, Gregory A.; Zamora, Sean P.; Schwarz, Frederick M.. Gas turbine engine with fan variable area nozzle for low fan pressure ratio. USP2016119494084.
  31. Kohlenberg, Gregory A.; Zamora, Sean P.; Schwarz, Frederick M.. Gas turbine engine with fan variable area nozzle for low fan pressure ratio. USP20180810047628.
  32. Kohlenberg, Gregory A.; Zamora, Sean P.; Schwarz, Frederick M.. Gas turbine engine with fan variable area nozzle to reduce fan instability. USP20190110167813.
  33. Smith, Peter G.; Ochs, Stuart S.; Schwarz, Frederick M.. Gas turbine engine with low fan pressure ratio. USP2013068459035.
  34. Do, Logan H.; Krystowski, Edward A.. Gas turbine engine with variable area fan nozzle. USP2013108549834.
  35. Stern, Alfred M.. Gas turbine engine with variable area fan nozzle bladder system. USP2015049010126.
  36. Ramlaoui, Jihad I.; Roberts, Stephen Michael; Forsey, David. Guide system for nacelle assembly. USP2013088511973.
  37. Roberts, Stephen Michael. Guide system for nacelle assembly. USP2014118875486.
  38. Lair,Jean Pierre; Wolters,Gregory Thomas. Induction coupled variable nozzle. USP2006107127880.
  39. Sundstrom, Dale B.; Gibbons, Kevin; Jones, Teddy L.. Integrated electric variable area fan nozzle thrust reversal actuation system. USP2013128615982.
  40. Martens,Steven; Saddoughi,Seyed Gholamali; Early,Kevin Sean. Method and apparatus for noise attenuation for gas turbine engines using at least one synthetic jet actuator for injecting air. USP2006067055329.
  41. Howe, Mark E.. Method of varying a fan duct nozzle throat area of a gas turbine engine. USP2015028959889.
  42. Parham, Dean L.. Method of varying a fan duct throat area. USP2014128915060.
  43. Caruel, Pierre; Segat, Peter. Movable cascade turbojet thrust reverser having translatable reverser cowl causing variation in jet nozzle. USP2016089410500.
  44. Vauchel, Guy Bernard. Nacelle for aircraft engine having a nozzle with a variable section. USP2015099133789.
  45. Bulin, Guillaume; Oberle, Patrick; Surply, Thierry. Nacelle with a displacement device for aircraft jet engine and aircraft including such nacelle. USP2013128596037.
  46. Lair,Jean Pierre. Nested latch thrust reverser. USP2006127146796.
  47. Lair, Jean-Pierre. Pivoting door thrust reverser for a turbofan gas turbine engine. USP2012058172175.
  48. Howe, Mark E.. Pivoting fan nozzle nacelle. USP2012038127532.
  49. Lair, Jean-Pierre. Rotary adjustable exhaust nozzle. USP2005116966175.
  50. Tsou, Chi-Ling Michael; Holdren, Carl Francis; Bailey, William Andrew; Lenahan, Dean Thomas. Sealing arrangements for gas turbine engine thrust reverser. USP2012028122702.
  51. Lair, Jean-Pierre. Self stowing thrust reverser. USP2005016845946.
  52. Lair,Jean Pierre. Spider actuated thrust reverser. USP2007097264203.
  53. Biset, Charles M.. System and apparatus for a thrust reverser. USP2017019534562.
  54. Kopecek, Joseph Thomas; Walker, Peter William. System and method for operating a thrust reverser for a turbofan propulsion system. USP2014058713911.
  55. Lair, Jean-Pierre. Thrust reverser. USP2011118051639.
  56. Murphy, Michael Joseph. Thrust reverser assembly with shaped drag links. USP2012028109467.
  57. Aten, Michael Ray; Crawford, Sara Christine. Thrust reverser cascade assembly and AFT cascade ring with flow deflector portion. USP2012028109466.
  58. Aten, Michael Ray; Crawford, Sara Christine. Thrust reverser cascade assembly with flow deflection shelf. USP2015079086034.
  59. West, Randall R.; Schaefer, Henry A.. Thrust reverser configuration for a short fan duct. USP2012118316632.
  60. Gallet, Francois. Thrust reverser device for compact jet pipe. USP2018019856825.
  61. Lair, Jean-Pierre. Thrust reverser door. USP2012018091827.
  62. Lair, Jean-Pierre. Thrust reverser door. USP2011118052086.
  63. Lair, Jean-Pierre. Thrust reverser for a turbofan gas turbine engine. USP2011118052085.
  64. Lair, Jean-Pierre. Thrust reverser nozzle for a turbofan gas turbine engine. USP2011098015797.
  65. Caruel, Pierre; Segat, Peter. Thrust reverser with retractable cascade vanes. USP2016099453478.
  66. 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. USP2009077559507.
  67. Sternberger, Joe E.. Thrust reversers including support members for inhibiting deflection. USP2009107600371.
  68. Stern, Alfred M.. Thrust reversing variable area nozzle. USP2013058443585.
  69. Stern, Alfred M.. Thrust reversing variable area nozzle. USP2011088006479.
  70. Lair, Jean-Pierre. Toggle interlocked thrust reverser. USP2005126976352.
  71. Cloft, Thomas G.; Gukeisen, Robert L.. Translatable cascade thrust reverser. USP2014108869507.
  72. Amkraut, Daniel M.; Layland, Michael John; James, Norman John. Translating variable area fan nozzle providing an upstream bypass flow exit. USP2013038402765.
  73. Amkraut, Daniel M.; Layland, Michael John; James, Norman John. Translating variable area fan nozzle providing an upstream bypass flow exit. USP2017099759087.
  74. Wang, Shunshen Richard. Translating variable area fan nozzle with split beavertail fairings. USP2013088505307.
  75. Kemper, Paul D.; Moniz, Thomas Ory; Seda, Jorge Francisco. Turbofan engine nozzle assembly and method of operating same. USP2010067726116.
  76. Schwark, Jr., Fred W.; Atassi, Oliver V.; Owen, William D.. Variable area fan nozzle bearing track. USP2013058443586.
  77. Grabowski, Zbigniew M.; Morris, Robert J.; Carmichael, Ray W.. Variable area fan nozzle fan flutter management system. USP2015079074531.
  78. Chakkera, Kevin K.; Vaughan, Ron. Variable area fan nozzle systems with improved drive couplings. USP2016119488130.
  79. Frank, Joel Hudson; James, Norman John; Wang, Shunshen Richard; McKleny, Bryant Lynoel; Baer, David A.; Jones, Tony; Harvey, John H.; Bacon, Peter W.; Hubberstey, Mark; Wharton, Brett J.; Davies, Neil C.; Roberts, Stephen Michael; Wylie, Steven Andrew. Variable area fan nozzle with bypass flow. USP2018059970387.
  80. Binks, Alan; Layland, Michael J.; James, Norman J.. Variable area fan nozzle with one or more integrated blocker doors. USP2017019551298.
  81. Weiner, Richard Alan. Variable area nozzle for gas turbine engine. USP2017119828943.
  82. Lair,Jean Pierre. Variable cam exhaust nozzle. USP2006087093793.
  83. Lair,Jean Pierre. Ventilated confluent exhaust nozzle. USP2006037010905.