$\require{mediawiki-texvc}$
  • 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"

특허 상세정보

Method and apparatus for aircraft inlet ice protection

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-015/00    F02G-003/00   
미국특허분류(USC) 244/134R; 244/1340B; 244/1340C; 60/039093
출원번호 US-0448524 (1999-11-23)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Perkins Coie LLP
인용정보 피인용 횟수 : 30  인용 특허 : 31
초록

An inlet ice protection system, and methods for making and using ice protection systems. In one embodiment, the inlet includes an acoustic liner positioned forward of the inlet throat and has a perforated face sheet a perforated back sheet, and an acoustic core between the face sheet and the back sheet. The perforations through the face sheet are sized to allow acoustic energy to be transmitted to and dissipated in the acoustic core, and the perforations in the back sheet are sized to transmit hot gas through the acoustic liner to the surface of the inle...

대표
청구항

1. An ice protection system for an aircraft engine inlet, comprising:an external surface portion; an internal surface portion positioned inwardly of the external surface portion; a lip surface portion extending between the external surface portion and the internal surface portion to define a hilite, at least one of the lip surface portion and the internal surface portion defining an inlet flow surface having a minimum flow area aft of the hilite, the inlet flow surface having first apertures extending therethrough; a back surface offset from the inlet fl...

이 특허에 인용된 특허 (31)

  1. Arcas Noe (Plainview NY) Parente Charles A. (Oyster Bay NY). Acoustic liner. USP1991065025888.
  2. Kraft Robert E. (Cincinnati OH) Kontos Karen B. (Loveland OH). Active acoustic liner. USP1996035498127.
  3. Pla Frederic G. (Clifton Park NY). Active noise control using an array of plate radiators and acoustic resonators. USP1997015590849.
  4. Pla Frederic G. (Schenectady NY) Rajiyah Harindra (Clifton Park NY) Renshaw Anthony A. (Albany NY) Hedeen Robert A. (Clifton Park NY). Active noise control using noise source having adaptive resonant frequency tuning through stress variation. USP1995055415522.
  5. Pla Frederic G. (Schenectady NY) Rajiyah Harindra (Clifton Park NY) Renshaw Anthony A. (Albany NY) Hedeen Robert A. (Clifton Park NY). Active noise control using noise source having adaptive resonant frequency tuning through variable ring loading. USP1995065423658.
  6. Cook Leonard J. (Canoga Park CA) Rosenthal Herman A. (San Diego CA). Aircraft anti-icing plenum. USP1976013933327.
  7. Spiro Clifford Lawrence (Niskayuna NY) Fric Thomas Frank (Niskayuna NY) Leon Ross Michael (Cincinnati OH). Aircraft anti-insect system. USP1997115683062.
  8. Schulze Wallace M. (West Chester OH). Aircraft engine inlet cowl anti-icing system. USP1992025088277.
  9. Rudolph Peter K. C. (Seattle WA) Georgefalvy Dezso (Mercer Island WA). Anti-icing system for aircraft. USP1992055114100.
  10. Dougherty Robert P. (Bellevue WA). Apparatus and method for reducing noise emissions from a gas turbine engine inlet. USP1997125702231.
  11. Adee James M. (San Diego CA). Buried element deicer. USP1988054743740.
  12. Parente Charles A.. Combined acoustic and anti-ice engine inlet liner. USP1998115841079.
  13. Cattaneo Christian J. (Lissy FRX) Derouet Patrick R. J. (Soignolles en Brie FRX) Laroche Michel C. F. (Le Mee sur Seine FRX). Device for detecting and preventing the formation of ice on contoured surfaces. USP1985044508295.
  14. Cole Derek (Bangor GB5). Duct for hot air. USP1988074757963.
  15. Cole Derek (Bangor GB5) Arnold Michael J. (Bangor GB5). Duct for hot air. USP1987064674714.
  16. Bourland ; Jr. Gordon (Arlington TX) Price Howard M. (Burleson TX). Honeycomb structure. USP1984104475624.
  17. Gupta Alankar (Renton WA) Waters Kenneth L. (Federal Way WA). Integrated thermal anti-icing and environmental control system. USP1984114482114.
  18. Cole James B. (Mercer Island WA). Leading edge slat/anti-icing system and method for airfoil. USP1988064752049.
  19. Parente Charles A. (Oyster Bay NY). Method of making an acoustic attenuating liner. USP1989074850093.
  20. Blair Winford (La Mesa CA). Method of manufacture of honeycomb noise attenuation structure for high temperature applications. USP1985064522859.
  21. Schindler Guenter M. (Palos Verdes CA). Multi-layered acoustic liner. USP1976043948346.
  22. Birbragher Fernando (Miami FL). Nacelle anti-icing system. USP1988044738416.
  23. Birbragher Fernando (Miami FL). Noise reduction nacelle. USP1988074759513.
  24. Snyder Stephen J. (West Hills CA). Sound attenuating laminate for jet aircraft engines. USP1990054926963.
  25. Jessup Jerry R. ; Perez ; Sr. Richard. Structural bonding with encapsulated foaming adhesive. USP1998075776579.
  26. Rosenthal Herman A. (San Diego CA). Swirl anti-ice system. USP1987084688745.
  27. Rosenthal Herman Allen. Swirl anti-ice system. USP199906RE36215.
  28. Arnold Michael J. (Bangor GB5) Cole Derek (Bangor GB5). Thermal anti-icing of aircraft structures. USP1995035400984.
  29. McLaren Douglas (Seattle WA) Orr William W. (Mercer Island WA). Thermal anti-icing system for aircraft. USP1991045011098.
  30. Rose Philip M. (Chula Vista CA) Mikolajczak Alojzy A. (Coronado CA). Turbofan duct with noise suppression and boundary layer control. USP1988064749150.
  31. Siegling Hans-Friedrich (Egmating DEX) Bottger Wolfgang (Kodnitz DEX) Biedermann Kurt (Kulmbach DEX). Woven fabric structure and process of manufacture. USP1991085041324.

이 특허를 인용한 특허 피인용횟수: 30

  1. Vauchel, Guy Bernard; Ruckert, Guillaume. Acoustic attenuation panel for aircraft for engine nacelle. USP2014128899512.
  2. Hormiere, Arnaud; Dega, Alain; Gaillot, Stephane. Air inlet of an aircraft nacelle including optimized frost treatment. USP2014078783619.
  3. Saito, Isao; Ishiguro, Tatsuo; Abe, Shigeki; Tanaka, Hideaki; Takasu, Toru; Atsumi, Motohiro; Nakanishi, Masakazu; Kamogari, Minoru. Aircraft ice protection system and aircraft provided with the same. USP2015038967543.
  4. Porte, Alain; Hormiere, Arnaud; Dega, Alain. Aircraft nacelle air intake incorporating optimized ice-treatment hot air injection means. USP2014068757547.
  5. Etling, Keith A.. Anti-icing apparatus for honeycomb structures. USP2011118052089.
  6. Porte, Alain; Dewitte, Jerome; Cayrol, Emmanuel. De-icing device comprising means for detection of a leakage in a hot air supply system. USP2014118876054.
  7. Olsen,Ronald F.; Breer,Marlin D.. Flow restrictors for aircraft inlet acoustic treatments, and associated systems and methods. USP2008027331421.
  8. Jackowski, Jason J.; Mackin, Steve G.. Fluid ice protection system flow conductivity sensor. USP20190410252808.
  9. Sanders, Daniel G.; Foutch, David W.; Will, Jeff D.; Leon, Luis; Ramsey, Gregory L.; Booker, Garry A.. Formed structural assembly and associated preform. USP2012128329312.
  10. Sanders, Daniel G.; Foutch, David W.; Will, Jeff D.; Leon, Luis; Ramsey, Gregory L.; Booker, Garry A.. Formed structural assembly and associated preform and method. USP2011067967240.
  11. Sanders,Daniel G.; Foutch,David W.; Will,Jeff D.; Leon,Luis; Ramsey,Gregory L.; Booker,Garry A.. Formed structural assembly and associated preform and method. USP2007057210611.
  12. Hicklin, Mark; Smith, Darren Robert. Gas turbine with gap sealing between gas-washed components. USP20180810047698.
  13. Elangovan, Rangasamy; Khozikov, Vyacheslav; Amorosi, Stephen Roger; Matsen, Marc; Safai, Morteza; Miller, Robert. Ice protection system and method. USP2016109469408.
  14. Safai, Morteza; Elangovan, Rangasamy; Khozikov, Vyacheslav. Ice protection system and method. USP2014078777163.
  15. Zecca, Joseph Christopher; Botura, Galdemir Cezar; Burkett, Brian Bobby; Hubert, Claude Marc; Layland, Michael John; Olson, Timothy Robert; Roman, James Michael. Ice protection system for a multi-segment aircraft component. USP2010117837150.
  16. Thompson,Robert G.. Inlet muff anti-icing system for an auxiliary power unit. USP2006117137240.
  17. Jackowski, Jason J.; Mackin, Steve G.. Light detection and ranging (LIDAR) ice detection. USP20190210214299.
  18. Shah, Anil D.; Gupta, Alankar. Method and apparatus for detecting conditions conducive to ice formation. USP2009127628359.
  19. Shah,Anil D.; Gupta,Alankar. Method and apparatus for detecting conditions conducive to ice formation. USP2007027175136.
  20. Eilert,Theodore J.; Harkins,Henry D.; Kornfeld,Roger E.; Breer,Marlin D.. Method and apparatus for forming complex contour structural assemblies. USP2008107431196.
  21. Friddell,Stephen D.; Prichard,Alan K.. Method and apparatus for liquid containment, such as for aircraft fuel vessels. USP2006087090167.
  22. Schilling,Jan Christopher. Methods and apparatus for gas turbine engines. USP2008057374404.
  23. Cook, Donald E.; Feider, Michael P.. Methods and systems for detecting icing conditions. USP2014048711008.
  24. Zheng, Zhijun; Greenberg, Michael D.. Nacelle anti-ice system and method with equalized flow. USP20180810054052.
  25. Mercier, Claude; Collopy, Gary. Nacelle anti-ice valve utilized as compressor stability bleed valve during starting. USP2018019879599.
  26. Atassi, Oliver V.. Nacelle with porous surfaces. USP2015038974177.
  27. Eilert, Theodore J.; Harkins, Henry D.; Kornfeld, Roger E.; Breer, Marlin D.. Preform for forming complex contour structural assemblies. USP2011017866535.
  28. Porte, Alain. Process for de-icing by forced circulation of a fluid, an air intake cowling of a reaction motor and device for practicing the same. USP2004036698691.
  29. Sjogren,John F.; Eilert,Theodore J.; Harkins,Henry D.. System and method for processing a preform vacuum vessel to produce a structural assembly. USP2006057049548.
  30. Calder, David Patrick. Turbomachine nacelle and anti-icing system and method therefor. USP2013028382039.