$\require{mediawiki-texvc}$

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.

Radially mounted air blast fuel injector 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-007/22
  • F23D-011/24
출원번호 US-0523906 (1995-09-06)
발명자 / 주소
  • Prociw Lev A. (Willowdale CAX) Bouchard Alain (St. Charles Borromee CAX) Bolduc Pierre (St. Amable CAX) Stastny Honze (West St. Bruno CAX)
출원인 / 주소
  • Pratt & Whitney Canada, Inc. (Longueuil CAX 03)
인용정보 피인용 횟수 : 59  인용 특허 : 0

초록 ▼

A fuel nozzle (18) for a gas turbine engine comprises a nozzle stem (55), a nozzle tip assembly (60) and a nozzle sheath (50). A plurality of inlets (82) allow air to flow into the interior (90) of the sheath (50); fuel is flowed into the nozzle (18) through a fuel passage (135) in fluid communicati

대표청구항 ▼

A gas turbine engine fuel nozzle having an upstream end, a downstream end, and an axis, comprising: a nozzle stem; a nozzle tip assembly; and a nozzle sheath surrounding said stem and tip assembly; wherein said nozzle comprises first and second air passages extending downstream therethrough, said fi

이 특허를 인용한 특허 (59)

  1. Hall, Troy; Caples, Mark Alan, Active purge mechanism with backflow preventer for gas turbine fuel injectors.
    상세보기
  2. Chew, Gary; Cholvibul, Viraphand; Buelow, Philip E. O.; Ryon, Jason Allen, Air swirlers.
    상세보기
  3. Teets, J. Michael, Atomizer for a combustor.
    상세보기
  4. Ryon, Jason A.; Buelow, Philip E.; Smith, Steven L.; Prociw, Lev A., Atomizers.
    상세보기
  5. McCaldon, Kian; Morenko, Oleg, Atomizing fuel nozzle.
    상세보기
  6. Prociw, Lev Alexander; Hu, Tin Cheung John, Combustor for gas turbine engine.
    상세보기
  7. Prociw, Lev Alexander; Zabeti, Parham, Combustor for gas turbine engine.
    상세보기
  8. Russell, Raymond B., Device for enhancing fuel efficiency of and/or reducing emissions from internal combustion engines.
    상세보기
  9. Mao, Chien-Pei; Short, John Earl, Discrete jet atomizer.
    상세보기
  10. Shafique, Harris; Prociw, Lev Alexander, Dual conduit fuel manifold for gas turbine engine.
    상세보기
  11. John William Green, Dual fuel mixing in a multishear fuel injector with a plurality of concentric ducts.
    상세보기
  12. Morenko, Oleg, Fuel conveying member for a gas turbine engine.
    상세보기
  13. Gandza, Victor, Fuel delivery system with reduced heat transfer to fuel manifold seal.
    상세보기
  14. Patel, Bhawan B.; Morenko, Oleg; Rudrapatna, Nagaraja, Fuel injection system for a gas turbine engine.
    상세보기
  15. Mehring, Carsten Ralf, Fuel injector and aerodynamic flow device.
    상세보기
  16. Olver, Bryan William, Fuel manifold with reduced losses.
    상세보기
  17. Popovic, Predrag; Kraemer, Gilbert Otto; Ross, William Thomas; Belvaev, Vladimir, Fuel nozzle and method for operating a combustor.
    상세보기
  18. Shum, Frank; Verhiel, Jeffrey, Fuel nozzle providing shaped fuel spray.
    상세보기
  19. Brown,Isabelle, Fuel nozzle sheath retention ring.
    상세보기
  20. Myers, Steven Jay, Fuel nozzle with discrete jet inner air swirler.
    상세보기
  21. Morenko, Oleg, Gas turbine combustor and fuel manifold mounting arrangement.
    상세보기
  22. Popovic, Predrag; Baruah, Abinash; Kraemer, Gilbert Otto; Ross, William Thomas, Gas turbine combustor having a fuel nozzle for flame anchoring.
    상세보기
  23. Haynes, Joel Meier, Gas turbine combustor having counterflow injection mechanism.
    상세보기
  24. Haynes, Joel Meier, Gas turbine combustor having counterflow injection mechanism and method of use.
    상세보기
  25. Patel, Bhawan; Sampath, Parthasarathy; Parker, Russell, Gas turbine engine combustor with improved cooling.
    상세보기
  26. Prociw, Lev Alexander; Shafique, Harris; Fish, Jason; Patel, Bhawan B., Gas turbine engine fuel conveying member.
    상세보기
  27. Prociw Lev Alexander,CAX ; Sampath Parthasarathy,CAX, Gas turbine fuel injector.
    상세보기
  28. Prociw Lev Alexander,CAX ; Sampath Parthasarathy,CAX ; Kostka Richard Alan,CAX, Gas turbine fuel injector.
    상세보기
  29. Zupanc, Frank J.; Pardington, Ronald B.; Yankowich, Paul, Gas turbine fuel injector having flow guide for receiving air flow.
    상세보기
  30. Prociw, Lev Alexander; Morenko, Oleg; Shafique, Harris, Heat shield for a fuel manifold and method.
    상세보기
  31. Fish, Jason; Patel, Bhawan B., Heat shield with stress relieving feature.
    상세보기
  32. Rudrapatna, Nagaraja; Morenko, Oleg; Patel, Bhawan B., Internal fuel manifold having temperature reduction feature.
    상세보기
  33. Prociw, Lev Alexander; Kojovic, Aleksandar; Shafique, Harris, Internal fuel manifold with airblast nozzles.
    상세보기
  34. Patel, Bhawan B.; Fish, Jason; Gaudet, Dany; Gagnon, Lafleche, Internal fuel manifold with turned channel having a variable cross-sectional area.
    상세보기
  35. Pelletier Robert R., Internally heatshielded nozzle.
    상세보기
  36. Fish, Jason Araan, Internally mounted fuel manifold with support pins.
    상세보기
  37. Fish, Jason Araan, Internally mounted fuel manifold with support pins.
    상세보기
  38. Cheng, Dah Yu, Method and apparatus for balancing flow through fuel nozzles.
    상세보기
  39. Chen, Wei; Byrne, William Lawrence; Yu, Xiaoguang; Harper, James, Method and apparatus to facilitate cooling of a diffusion tip within a gas turbine engine.
    상세보기
  40. Patel, Bhawan B.; Morenko, Oleg; Rudrapatna, Nagaraja, Method of manufacturing a heat shield for a fuel manifold.
    상세보기
  41. Prociw, Lev Alexander; Shafique, Harris; Kojovic, Aleksander, Method of manufacturing a metal injection moulded combustor swirler.
    상세보기
  42. Morenko, Oleg; Olver, Bryan, Method of supplying fuel to an internal fuel manifold.
    상세보기
  43. Moertle George E. ; Vickers Edward C. ; Brensike Scott ; Creevy Clifford S. ; Mueller Peter W., Methods and apparatus for shielding heat from a fuel nozzle stem of fuel nozzle.
    상세보기
  44. Moertle, George E.; Vickers, Edward C.; Brensike, Scott; Creevy, Clifford S.; Mueller, Peter W., Methods for shielding heat from a fuel nozzle stem of a fuel nozzle.
    상세보기
  45. Prociw, Lev Alexander; Kojovic, Aleksander; Shafique, Harris, Multi-channel fuel manifold.
    상세보기
  46. Oskooei, Saeid; McCaldon, Kian, Natural gas fuel nozzle for gas turbine engine.
    상세보기
  47. Prociw, Lev Alexander; Shafique, Harris; Sokalski, John; Pelletier, Claude Raymond, Nested channel ducts for nozzle construction and the like.
    상세보기
  48. Prociw,Lev Alexander; Shafique,Harris; Sokalski,John; Pelletier,Claude Raymond, Nested channel ducts for nozzle construction and the like.
    상세보기
  49. Fish, Jason; Patel, Bhawan B., Optimized internal manifold heat shield attachment.
    상세보기
  50. Fish, Jason; Patel, Bhawan B.; Oskooei, Saeid, Reduced stress internal manifold heat shield attachment.
    상세보기
  51. Prociw, Lev Alexander; Shafique, Harris; Gaudet, Dany Clarence, Reduced thermal stress fuel nozzle assembly.
    상세보기
  52. Prociw, Lev Alexander; Shafique, Harris, Redundant fuel manifold sealing arrangement.
    상세보기
  53. Fish, Jason; Urac, Tibor, Redundant mounting system for an internal fuel manifold.
    상세보기
  54. Shi, Jun; Jarmon, David C.; Hoffman, Lee A.; Bombara, David J.; Butler, Shaoluo L.; Prociw, Lev A.; Kojovic, Aleksandar, Reverse flow combustor duct attachment.
    상세보기
  55. Sampath Parthasarathy,CAX ; Kostka Richard Alan,CAX, Simple low cost fuel nozzle support.
    상세보기
  56. Prociw Lev Alexander,CAX ; Shafique Harris,CAX ; Sampath Parthasarathy,CAX, Simplex and duplex injector having primary and secondary annular lud channels and primary and secondary lud nozzles.
    상세보기
  57. Patel, Bhawan; Rudrapatna, Nagaraja, Stress reduction feature to improve fuel nozzle sheath durability.
    상세보기
  58. Patel, Bhawan; Rudrapatna, Nagaraja, Stress reduction feature to improve fuel nozzle sheath durability.
    상세보기
  59. Melton, Patrick Benedict; Chila, Ronald James; Khan, Abdul Rafey; Antoniono, Carolyn Ashley, System and method for flow control in 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