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특허 상세정보

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Combined surge bleed and dust removal system for a fan-jet engine

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-003/06   
미국특허분류(USC) 60/2261 ; 60/3907 ; 60/39092
출원번호 US-0330760 (1981-12-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 49  인용 특허 : 1
초록

Contaminated air injected by an axial flow fan jet engine is treated by centrifuging the contamination through the surge bleed valves into the fan discharge stream in an efficient manner.

대표
청구항
▼

A combined dirt removal and surge preventive bleed system for a fan-jet engine having twin spool axial flow compressors, housed in a generally cylindrical case having an outer wall, an annular duct means generally traverse to and complementing an opening in said outer wall adjacent the juncture where the last stage rotor of the low pressure compressor spool ends and the first stage stator of the high pressure compressor spool begins for leading compressor air into a plurality of circumferentially spaced radially extending passageways, ducting means defin...

이 특허에 인용된 특허 (1)

  1. Sens William H. (West Hartford CT). Twin-spool gas turbine power plant with means to spill compressor interstage airflow. USP1977114055946.

이 특허를 인용한 특허 피인용횟수: 49

  1. Duge, Robert T.. Air particle separator. USP2017019541003.
  2. Rosenau, Knut; Pettersson, Lars; Bilger, Lutz; Cox, Andrew. Aircraft gas turbine having a booster bleed duct in a stator vane root element of a bypass duct. USP2018039909433.
  3. Glancy Jerry L. (Wichita KS). Automatic deflector for a jet engine bleed air exhaust system. USP1987104698964.
  4. Wright, Andrew L; Kirton, Paul M. Bleed outlet structure for a bleed valve. USP2015099121465.
  5. Mårtensson, Hans; Nilsson, Martin. Bleed structure for a bleed passage in a gas turbine engine. USP2013078484982.
  6. Brault, Michel Gilbert; Brossier, Pascal Noel. Bleed system driven in simplified manner for a turbojet or turboprop engine. USP2003096622475.
  7. Suciu Gabriel L. (Glastonbury CT). Bleed valve for axial flow compressor. USP1987124715779.
  8. Negulescu, Dimitrie. Bleed valve of a compressor, in particular a compressor of a bypass aero-engine. USP2003076588195.
  9. Appleby,Andrew; Kincheloe,Todd A.; Facinelli,William A.; Reed,William H.. Bleed valve outlet flow deflector. USP2008067387489.
  10. Wagner, Joel H.; Magge, Shankar S.; Santeler, Keith A.. Centrifugal compressor with bleed flow splitter for a gas turbine engine. USP2015018935926.
  11. Feulner, Matthew R.; Merry, Brian D.; Chandler, Jesse M.; Suciu, Gabriel L.; Staubach, Joseph B.. Combined stability and customer bleed with dirt, water and ice rejection. USP2018039909497.
  12. Foltz Howard L. (Westchester OH). Combustor liner cooling arrangement. USP1990014896510.
  13. Mason, Jeffrey Lee; Sieg, Daniel Alexander; Gutierrez, Carlos Eduardo; Glessner, John Carl; Lawless, Charles Steve. Compact high-pressure exhaust muffling devices. USP2013048430202.
  14. Laurant, Franck; Bellet, Francois; Joret, Jean-Philippe. Composite panel having a built-in duct. USP2016089410485.
  15. Strangman, Thomas E.; Morris, Mark C.; Baker, William C.; Kington, Harry L.. Diffuser particle separator. USP2009097581397.
  16. Richards, Martyn. Engine. USP2011027891163.
  17. 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.
  18. Welch John M. ; Benton William E. ; Lobsinger Michael R.. Engine nacelle outer cowl panel with integral track fairings. USP2000106129311.
  19. Balzer Ronald L. (Bothell WA) Jensen Daniel T. (Indianapolis IN) Sangwin Michael L. (Kirkland WA). Flow control apparatus for gas turbine engine installation pressure relief doors. USP1997045623820.
  20. McLoughlin, Adam John; Mountain, Stephen John. Gas turbine engine apparatus. USP2013068461704.
  21. Johnson, Steven Douglas; Miller, Brandon Wayne; Gonyou, Craig Alan. Gas turbine engine dual sealing cylindrical variable bleed valve. USP20190210208676.
  22. Dede, Mehmet Muhittin; Atsuchi, Satoshi; Pritchard, Byron Andrew; Krammer, Erich Alois; Jothiprasad, Giridhar; Otta, Shourya Prakash; Bourassa, Corey. Gas turbine engine having a flow control surface with a cooling conduit. USP20190210196982.
  23. Dougan, Jr., Donald; Carminati, Daniel; Wang, Cheng-Zhang. Gas turbine engine outer case with contoured bleed boss. USP2016129528391.
  24. Kawamoto, Osamu; Nagata, Hiroki; Fukutani, Masayuki; Oana, Mineyasu. Gas turbine engine provided with a foreign matter removal passage. USP2010027658061.
  25. Pritchard, Jr., Byron Andrew; Pezzi, Paul Alfred; Cunningham, III, George Gould; Moniz, Thomas Ory; Ross, Steven Alan; Holm, Raymond Gust. Gas turbine engine two degree of freedom variable bleed valve for ice extraction. USP2016129518513.
  26. Pritchard, Jr., Byron Andrew; Califf, Charles Daniel; Wood, Peter John; Holm, Raymond Gust; van de Wall, Allan George; Pezzi, Peter Alfred. Gas turbine engine variable bleed valve for ice extraction. USP2018059982598.
  27. Urban, Justin R.; Bifulco, Anthony R.. Gas turbine engine with bleed duct for minimum reduction of bleed flow and minimum rejection of hail during hail ingestion events. USP2018029890711.
  28. Khakhar, Satish Christoph. Gas turbine engine with fluid mixing arrangement. USP2013118578700.
  29. Huber Jakob (Les Aveneyres 8 CH-1806 St-Legier CHX). Gas turbine engine with pulverized coal firing. USP1986064592199.
  30. Huber Jakob (Les Aveneyres 8 CH-1806 St-Legier CHX). Gas turbine engine with pulverized coal firing. USP1987034651522.
  31. Bil, Eric Stephan; Brault, Michel Gilbert Roland. Gas turbine high pressure compressor fluid return and reinjection including an annular air bleeding manifold. USP2015028959926.
  32. Kantany, Nicholas W.; Boucher, Edward; Carnavos, Kristine Marie; Covino, Adam; Ho, Melaine; Farah, Jorge I.; Peters, Donald W.. Guided binding-resistant actuation apparatus and method. USP2017129835043.
  33. Mortimer, Thomas P.; Suciu, Gabriel L.. Heat exchange system. USP1985104546605.
  34. Haugen, Christina Granger Morrissey; Klasing, Kevin Samuel; Potokar, Christopher Jon; Proctor, Robert. High bleed flow muffling system. USP2013088511096.
  35. Potokar, Christopher Jon. High pressure muffling devices. USP2013108550208.
  36. LeBlanc, Ryan Edward; Cummings, Kevin J.; Ford, Barry M.. Machined aerodynamic intercompressor bleed ports. USP2017059638201.
  37. Welch John M. ; Popp Thomas D. ; Baca Leonard L.. Method for forming a composite acoustic panel. USP2001016179943.
  38. Haugen, Christina Granger Morrissey; Fintel, Bradley Willis; Green, Brian Richard; Klasing, Kevin Samuel. Modular louver system. USP2016079399951.
  39. Mercier, Claude; Collopy, Gary. Nacelle anti-ice valve utilized as compressor stability bleed valve during starting. USP2018019879599.
  40. Eleftheriou, Andreas; Bruno, Vittorio; Chandler, Ian William. Pneumatic compressor bleed valve. USP2004066755025.
  41. Welch John M. ; Popp Thomas D. ; Wikstrom Robert F. ; Stratton Terry W. ; Kitt Brian R.. Reinforcing structure for engine nacelle acoustic panel. USP1999115975237.
  42. Leblanc,Andr？ Denis; Ouellet,Gilbert. Shockwave-induced boundary layer bleed. USP2006127147426.
  43. LeBlanc, Ryan Edward; Cummings, Kevin J.. Split ring valve. USP2016059328735.
  44. Rioux, Philip Robert; Saftler, Rishon. Splitter for air bleed manifold. USP20180710018118.
  45. Peterson Steven C. (Vernon CT) Kaplan Aaron (Staten Island NY). Stator valve assembly for a rotary machine. USP1989054827713.
  46. Kumar, Anurag; Pritchard, Byron Andrew; Tan, Chiong Siew. System for extracting matter through variable bleed valves in turbines. USP2017049623354.
  47. Suciu, Gabriel L.; Merry, Brian D.; Dye, Christopher M.. Thermal management system integrated pylon. USP2014098826641.
  48. Nasir, Shakeel; Schugardt, John; Nolcheff, Nick; Meier, John; Sheoran, Yogendra Yogi; Kanjiyani, Shezan; Aukland, Daniel. Turbine engine designs for improved fine particle separation efficiency. USP20190210208628.
  49. Austin,Gary P; Paluszkiewicz,Czeslaw; Leishman,Benjamin A; Cumpsty,Nicholas A. Vane for a rotor arrangement for a gas turbine engine. USP2006016986638.

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