$\require{mediawiki-texvc}$

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.

Combined acoustic and anti-ice engine inlet liner 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64D-033/02
  • B64D-015/04
출원번호 US-0962863 (1997-11-03)
발명자 / 주소
  • Parente Charles A.
출원인 / 주소
  • Northrop Grumman Corporation
대리인 / 주소
    Anderson
인용정보 피인용 횟수 : 54  인용 특허 : 0

초록 ▼

058410796 In accordance with the present invention, in an air vehicle having a turbo engine including an inlet which receives intake airflow and is defined by an inner surface and a D-nose of the turbo engine, there is provided an inlet liner for improved acoustic, anti-ice and drag performance. The

대표청구항 ▼

[ What is claimed is:] [1.] In an air vehicle having a turbo engine including an inlet which receives intake airflow and is defined by an inner surface and a D-nose of the engine, an inlet liner for improved acoustic, anti-ice and drag performance comprising:a permeable acoustic layer formed to atte

이 특허를 인용한 특허 (54)

  1. Chelin, Frédéric; Surply, Thierry; Haro, Dominique; Gantie, Fabrice; Lambert, David, Acoustic processing panel, more particularly adapted for an air intake in an aircraft nacelle.
    상세보기
  2. Porte, Alain; Lalane, Jacques; Gantie, Fabrice; Barillot-Creuzet, Jacques, Acoustic processing structure particularly adapted to the air inlet of an aircraft nacelle.
    상세보기
  3. Gemma, Riccardo, Air intake, in particular for an aircraft chaff dispenser.
    상세보기
  4. Chelin, Frédéric; Surply, Thierry; Bourdeau, Christophe, Air outlet system for aircraft leading edge.
    상세보기
  5. Namgoong, Howoong, Aircraft engine nacelle.
    상세보기
  6. Porte, Alain; Batard, Herv?, Aircraft engine pod with acoustic attenuation.
    상세보기
  7. 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.
    상세보기
  8. Porte, Alain; Hormiere, Arnaud; Dega, Alain, Aircraft nacelle air intake incorporating optimized ice-treatment hot air injection means.
    상세보기
  9. Saeed, Farooq, Anti-icing apparatus and system.
    상세보기
  10. Etling, Keith A., Anti-icing apparatus for honeycomb structures.
    상세보기
  11. Nieman, Ronald J.; Hughes, Jason M., Anti-icing piccolo tube standoff.
    상세보기
  12. Diochon, Lionel; Murer, Yann, Attachment pylon for an aircraft turbo-shaft engine with concentric hot air channels.
    상세보기
  13. Porte, Alain; Lalane, Jacques, Coating for acoustic treatment that integrates the function of hot-air treatment of frost.
    상세보기
  14. Uskert, Richard Christopher, Combustion liner with open cell foam and acoustic damping layers.
    상세보기
  15. Yoeli, Raphael, Ducted fan for VTOL vehicles with system and method to reduce roll moments.
    상세보기
  16. Olsen,Ronald F.; Breer,Marlin D., Flow restrictors for aircraft inlet acoustic treatments, and associated systems and methods.
    상세보기
  17. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
    상세보기
  18. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
    상세보기
  19. Morford, Stephen A.; Larkin, Michael J., Gas turbine engine having slim-line nacelle.
    상세보기
  20. Winter, Michael; Jain, Ashok K., Gas turbine engine system providing simulated boundary layer thickness increase.
    상세보기
  21. Proscia,William; Jones,Christopher D.; Patrick,William P., High admittance acoustic liner.
    상세보기
  22. Caeti, Ryan B.; Kalkhoran, Iraj M., High-speed jet noise reduction via fluidic injection.
    상세보기
  23. Richardson, Giles Anthony; MacManus, David; Sheaf, Christopher Thomas John, Intake liner for a gas turbine engine.
    상세보기
  24. Breer, Marlin D.; Olsen, Ronald F.; Kunze, Jr., Robert K.; Riedel, Brian L., Method and apparatus for aircraft inlet ice protection.
    상세보기
  25. Marlin D. Breer ; Ronald F. Olsen ; Robert K. Kunze, Jr. ; Brian L. Riedel, Method and apparatus for aircraft inlet ice protection.
    상세보기
  26. Marlin D. Breer ; Ronald F. Olsen ; Robert K. Kunze, Jr. ; Brian L. Riedel, Method and apparatus for aircraft inlet ice protection.
    상세보기
  27. Shah, Anil D.; Gupta, Alankar, Method and apparatus for detecting conditions conducive to ice formation.
    상세보기
  28. Shah,Anil D.; Gupta,Alankar, Method and apparatus for detecting conditions conducive to ice formation.
    상세보기
  29. Eilert,Theodore J.; Harkins,Henry D.; Kornfeld,Roger E.; Breer,Marlin D., Method and apparatus for forming complex contour structural assemblies.
    상세보기
  30. Friddell,Stephen D.; Prichard,Alan K., Method and apparatus for liquid containment, such as for aircraft fuel vessels.
    상세보기
  31. Hurlin, Herve; Caruel, Pierre, Method of manufacturing a sound absorbing panel.
    상세보기
  32. Mitchell,Stephen Craig, Methods and apparatus for gas turbine engines.
    상세보기
  33. Cook, Donald E.; Feider, Michael P., Methods and systems for detecting icing conditions.
    상세보기
  34. Jain, Ashok K.; Winter, Michael, Nacelle assembly having inlet airfoil for a gas turbine engine.
    상세보기
  35. Haas, Martin, Nacelle assembly having inlet bleed.
    상세보기
  36. Haas, Martin, Nacelle assembly with turbulators.
    상세보기
  37. Cloft, Thomas G.; Jain, Ashok K., Nacelle compartment plenum for bleed air flow delivery system.
    상세보기
  38. Jain, Ashok K., Nacelle flow assembly.
    상세보기
  39. Jain, Ashok K., Nacelle flow assembly.
    상세보기
  40. Jain, Ashok K., Nacelle flow assembly.
    상세보기
  41. Atassi, Oliver V., Nacelle with porous surfaces.
    상세보기
  42. Wilson, Robert Samuel, Noise attenuation panel.
    상세보기
  43. Wilson, Robert Samuel, Noise attenuation panel.
    상세보기
  44. Porte, Alain; Chelin, Frédéric; Dida, Stéphane; Hormiere, Arnaud, Panel for an air intake of an aircraft nacelle that ensures optimized acoustic treatment and frost treatment.
    상세보기
  45. Porte, Alain; Chelin, Frédéric; Albet, Grégory, Panel for the acoustic treatment comprising hot air ducts and at least one annular channel.
    상세보기
  46. Porte, Alain; Albet, Grégory; Ring, Guillaume; Galletti, Pascal, Panel for the acoustic treatment comprising hot air ducts and at least one stabilization chamber.
    상세보기
  47. Carlson, David; Madaus, Brandon; Harthcock, Matthew; Barton, Kearney; Taylor, Charles L.; Walker, Jason, Panel structure.
    상세보기
  48. Eilert, Theodore J.; Harkins, Henry D.; Kornfeld, Roger E.; Breer, Marlin D., Preform for forming complex contour structural assemblies.
    상세보기
  49. Porte, Alain; Pascal, Nathalie; Chene, Gilles; Montetagaud, Fabienne, Process for de-icing an air intake cowling of a reaction motor and device for practicing the same.
    상세보기
  50. 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.
    상세보기
  51. Sjogren,John F.; Eilert,Theodore J.; Harkins,Henry D., System and method for processing a preform vacuum vessel to produce a structural assembly.
    상세보기
  52. Boone, Richard; Gallman, John W., Thermal insulation barrier for an aircraft de-icing heater.
    상세보기
  53. Calder, David Patrick, Turbomachine nacelle and anti-icing system and method therefor.
    상세보기
  54. Jain, Ashok K.; Chaudhry, Zaffir A., Variable shape inlet section for a nacelle assembly of a gas turbine engine.
    상세보기

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로