$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
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"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

특허 상세정보

Gas turbine engine powered aircraft environmental control system and boundary layer bleed

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-021/06   
미국특허분류(USC) 244/209 ; 244/1185 ; 244/53R ; 454/71
출원번호 US-0738985 (1991-08-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 77  인용 특허 : 0
초록

An aircraft gas turbine engine is provided with a starting air turbine that is directly connected through the starter gearbox to the high pressure (HP) shaft and is provided with an apparatus to extract excess energy from engine compressor bleed air, return it to the engine, and to start the engine with compressed air from starting air sources, and to cool and provide compressed air for powering the Environmental Control System (ECS) and using the bleed air for cabin refreshening. The air turbine may be connected to a nacelle boundary layer bleed compres...

대표
청구항

An environmental control system and aircraft boundary layer bleed system apparatus powered by an aircraft propulsive gas turbine engine, said apparatus comprising: a bleed air means to bleed compressor bleed air from a compressor stage of the gas turbine engine, a starting air turbine in fluid supply communication with said bleed air means effective for extracting energy from the bleed air supplied by said bleed air means and converting the extracted energy to useful work, a work transmission means operably connected to said starting air turbine effectiv...

이 특허를 인용한 특허 피인용횟수: 77

  1. Suciu, Gabriel L.; Glahn, Jorn A.; Merry, Brian D.; Dye, Christopher M.. Accessory gearbox buffer cooling air pump system. USP2015038967944.
  2. Thomassin, Jean; Meisels, David; Ullyott, Richard. Active control flow system and method of cooling and providing active flow control. USP20190110174665.
  3. Hurwitz, Wayne; Ochs, Stuart S.. Active flow control for nacelle inlet. USP2015109157368.
  4. Rosen, Seth E.; Beers, Craig M.; Pragluski, Robert M.; Rowley, Michael P.. Air cycle machine air bearing shaft. USP2013078475114.
  5. McAuliffe, Christopher; Merritt, Brent J.; Beers, Craig M.. Air cycle machine for an aircraft environmental control system. USP2013018347647.
  6. Merritt, Brent J.; Beers, Craig M.. Air cycle machine integrated rotor and shaft. USP2013048418495.
  7. Artinian Vatche ; Brim Terry ; Matulich Dan ; Murry Roger. Aircraft air conditioning system including electric generator for providing AC power having limited frequency range. USP2000096124646.
  8. Mackin, Steve G.; Foutch, David W.; Landre, Eric G.. Aircraft bleed air and engine starter systems and related methods. USP20181010100744.
  9. Artinian Vatche ; Brim Terry ; Matulich Dan ; Murry Roger. Aircraft electrical power system including air conditioning system generator. USP1999085939800.
  10. Stretton,Richard G. Aircraft engine arrangement. USP2009027484354.
  11. Meister, Jürgen. Aircraft with a fluid-duct-system. USP2011087988102.
  12. Rolling, August J; Heiser, William H; Wisniewski, Charles F. Augmented propulsion system with boundary layer suction and wake blowing. USP2017039587585.
  13. Glahn, Jorn A.. Bearing compartment pressurization and shaft ventilation system. USP2013088516828.
  14. Lo, Charles. Bi-metallic actuator for selectively controlling air flow between plena in a gas turbine engine. USP2016029267390.
  15. Foutch, David W.; Mackin, Steve G.. Bleed air systems for use with aircraft and related methods. USP2017119810158.
  16. Foutch, David W.; Mackin, Steve G.; Bowman, Michael D.. Bleed air systems for use with aircraft and related methods. USP20180810054051.
  17. Mackin, Steve G.; Foutch, David W.. Bleed air systems for use with aircrafts and related methods. USP2015028955794.
  18. Mackin, Steve G.; Ludlow, George A.. Bleed air systems for use with aircrafts and related methods. USP2015038967528.
  19. Mackin, Steve G.; Ludlow, George A.. Bleed air systems for use with aircrafts and related methods. USP2017099765700.
  20. Suciu, Gabriel L.; Glahn, Jorn A.; Merry, Brian D.; Dye, Christopher M.. Bypass air-pump system within the core engine to provide air for an environmental control system in a gas turbine engine. USP2016079394803.
  21. Fucke, Lars; Daggett, David L.. Combined fuel cell aircraft auxiliary power unit and environmental control system. USP2011098016228.
  22. Fucke,Lars; Daggett,David L.. Combined fuel cell aircraft auxiliary power unit and environmental control system. USP2008067380749.
  23. Moravec,Bradford L.; Boggs,Royal E.; Graham,Rodney N.; Grim,Alan; Adkins,David A.; Snow, Jr.,Donald; Haack,Greg A.. Commercial aircraft on-board inerting system. USP2006127152635.
  24. Knight, Glenn A; Maguire, Alan R; Robinson, Daniel; Bostock, George; Wilson, Mark J. Compressor tip injector. USP20181210145387.
  25. Liu, Xiaoliu. Cooler in nacelle with radial coolant. USP2012098266888.
  26. Westenberger, Andreas; Arendt, Martin; Marquardt, Till; Frahm, Lars; Schrauf, Geza. Cooling system on the basis of suction of a boundary layer. USP2012068191834.
  27. Caruel, Pierre; Hurlin, Hervé. De-icing and conditioning device for an aircraft. USP20181110125683.
  28. Ernst, Jeffrey; Bibbins, Kenneth F.; Schroder, Bruce R.. Decoupling control architecture for pressure and flow controls in series. USP2013068463496.
  29. Metzger, III, Edward H.. Dual pass air conditioning unit. USP20181010094578.
  30. Violett, Robert S.. Electric propulsion system useful in jet-type model airplanes and UAVS. USP2011098026644.
  31. Violett, Robert S.. Electric propulsion system useful in jet-type model airplanes and UAVs. USP2012118310117.
  32. Strang James E. ; Linnett Kim E. ; Matulich Dan. Environmental control system including air cycle machine and electrical machine. USP2000056058715.
  33. Army, Donald E.; Peacos, Frederick; Polifka, John; Zager, Michael. Environmental control system pack pallets. USP2012038132758.
  34. Winter, Michael. Fan nacelle flow control. USP2013098529188.
  35. Morford, Stephen A.; Larkin, Michael J.. Gas turbine engine having slim-line nacelle. USP2010097797944.
  36. Morford, Stephen A.; Larkin, Michael J.. Gas turbine engine having slim-line nacelle. USP2014098844294.
  37. Morford, Stephen A.; Larkin, Michael J.. Gas turbine engine having slim-line nacelle. USP2013018353164.
  38. Morford, Stephen A.; Larkin, Michael J.. Gas turbine engine having slim-line nacelle. USP2014058726632.
  39. Glahn, Jorn A.; Schwarz, Frederick M.. Gas turbine engine oil buffering. USP2015048997500.
  40. Winter, Michael; Jain, Ashok K.. Gas turbine engine providing simulated boundary layer thickness increase. USP2011017870721.
  41. Winter, Michael; Jain, Ashok K.. Gas turbine engine system providing simulated boundary layer thickness increase. USP2012078209953.
  42. Winter, Michael. Gas turbine engine with pylon mounted accessory drive. USP2017089719428.
  43. Klingels, Hermann. Gas turbine, in particular aircraft engine and method for generating electrical energy in a gas turbine. USP2009097584600.
  44. Farrington Franklin D.. High efficiency environmental control systems and methods. USP1999105967461.
  45. Munoz, Jules Ricardo; Bertuccioli, Luca; Sahm, Michael K.; Fletcher, Jay; Lents, Charles E.; Squier, Steve; Welch, Richard; Becker, Arthur Curtis. Integrated air turbine driven system for providing aircraft environmental control. USP2004096796527.
  46. Lui Clarence. Integrated bleed air and engine starting system. USP2001106305156.
  47. Munoz, Jules Ricardo; Bertuccioli, Luca; Sahm, Michael K.; Fletcher, Jay; Lents, Charles E.; Squier, Steven E.; Welch, Richard; Becker, Arthur Curtis. Integrated system for providing aircraft environmental control. USP2004116817575.
  48. Leamy, Kevin Richard; Breig, Benjamin Paul; Epstein, Michael Jay; Parrilla, Javier Armando; Hurt, Matthew John; Brinson, Thomas Edward; Fleming, Andrew James. Jet engine cold air cooling system. USP20190410247100.
  49. Schwarz, Frederick M.; Suciu, Gabriel L.. Low pressure environmental control system with safe pylon transit. USP20181010093424.
  50. Weber, Kent I.; Kyriazopoulos, Athanasios; Hightower, Peter C.; Miller, Lance F.; Soave, Ronald J.. Method and system for vehicle thermal management. USP2015089114877.
  51. Kestler, Steven M.; Sundar, Prithvi; Li, Yuan. Method of controlling boundary layer flow. USP2017109789954.
  52. Ackerman, John Frederick; Wagner, William Kent. Methods and apparatus for operating gas turbine engines. USP2005076920748.
  53. Venkataramani,Kattalaicheri Srinivasan; Butler,Lawrence; Lee,Ching Pang. Methods and apparatus for operating gas turbine engines. USP2006016990797.
  54. Jain, Ashok K.; Winter, Michael. Nacelle assembly having inlet airfoil for a gas turbine engine. USP2013048408491.
  55. Haas, Martin. Nacelle assembly having inlet bleed. USP2012068192147.
  56. Haas, Martin. Nacelle assembly with turbulators. USP2012058186942.
  57. Jain, Ashok K.. Nacelle flow assembly. USP2013128596573.
  58. Jain, Ashok K.. Nacelle flow assembly. USP2012108282037.
  59. Jain, Ashok K.. Nacelle flow assembly. USP2015049004399.
  60. Stolte, Ralf-Henning. Power distribution system. USP2014038672263.
  61. Merritt, Brent; McAuliffe, Christopher. RAM fan system for an aircraft environmental control system. USP2010077757502.
  62. Timar Thomas. Ram air drive laminar flow control system. USP1998075779196.
  63. Meister Juergen,DEX ; Pfennig Juergen,DEX ; Held Werner,DEX. Rudder assembly with a controlled boundary layer control for an aircraft. USP1999055899416.
  64. Krull, Anthony; Leach, David; Kraemer, Gilbert; Myers, Geoffrey; Vert, Alexey; Frederick, Garth; Aljabari, Samer. System and method for adjusting engine parameters based on flame visualization. USP2013048432440.
  65. Richardson, John. System and method for cooling an aircraft wing. USP2016099452841.
  66. Lo, Charles; Alford, Ted; Anderson, Morris. System for directing air flow to a plurality of plena. USP2015069045998.
  67. Burns, Donald W.. System, propulsion system and vehicle. USP2015028955335.
  68. Burns, Donald W.. System, propulsion system and vehicle. USP20181010094235.
  69. Frost, Cristopher; Hayden, Mariee; Crestin, Michael Stephen; Laffan, James; Hwang, Mingfong; Hollingshead, Doug; Schmittenberg, Marc. Transverse mounted accessory gearbox. USP2018039926849.
  70. Frost, Cristopher; Richardson, Mary Eileen; Crestin, Michael Stephen; Laffan, James; Hwang, Mingfong; Hollingshead, Doug; Schmittenberg, Marc. Transverse mounted accessory gearbox. USP2015099145834.
  71. Beardsley, Peter K.. Turbine engine arrangement. USP2010117823391.
  72. Beardsley, Peter K.. Turbine engine arrangement. USP2011087997082.
  73. Charier, Gilles Alain; Morel, Patrick Charles Georges; Servant, Regis Eugene Henri. Turbojet engine accessory gear box driveshaft; modular additional accessory. USP2011108042341.
  74. Jain, Ashok K.; Winter, Michael. Variable contour nacelle assembly for a gas turbine engine. USP2016019228534.
  75. Jain, Ashok K.; Winter, Michael. Variable contraction ratio nacelle assembly for a gas turbine engine. USP2014058727267.
  76. Jain, Ashok K.. Variable geometry nacelle assembly for a gas turbine engine. USP2012068205430.
  77. Jain, Ashok K.; Chaudhry, Zaffir A.. Variable shape inlet section for a nacelle assembly of a gas turbine engine. USP2013038402739.