$\require{mediawiki-texvc}$

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.

Variable stator vane bushing 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01D-017/16
출원번호 US-0733452 (2000-12-08)
발명자 / 주소
  • William Terence Dingwell
  • Daniel Padraic O'Reilly
  • Thomas Carl Mesing
출원인 / 주소
  • General Electric Company
대리인 / 주소
    William Scott Andes
인용정보 피인용 횟수 : 21  인용 특허 : 25

초록

A variable stator vane assembly for a gas turbine engine including a bushing that facilitates extending a useful life of the stator vane assembly is described. The stator vane assembly includes a spacer and a vane secured to an engine casing. The bushing is between the spacer and vane, and prevents

대표청구항

1. A method for manufacturing a bushing for a gas turbine engine variable stator vane, the bushing including a substantially cylindrical portion and an annular projection extending radially outward from the cylindrical portion, said method comprising the steps of:forming a plurality of layers from a

이 특허에 인용된 특허 (25)

  1. Bonner George (Palm Beach Gardens FL) Rodriguez Milo R. (West Palm Beach FL) Kisling Douglas L. (Palm Beach Gardens FL), Anti-rotation guide vane bushing.
  2. Roof ; Sr. Norman L. (Pittsford NY) Csaszar ; Jr. Stephen J. (Sodus NY) Dewald Delbert N. (Fairport NY) Ferrari Patrick T. (Macedon NY) Gramlich John D. (Webster NY) Irving David C. (Webster NY) Kili, Bearing mounting.
  3. Muller Hans (Hanover DEX) Trapp Joachim (Laatzen DEX), Bearing with selectable electrical conductivity.
  4. Vogel Ferdinand L. (Whitehouse Station NJ), Bearings and other support members made of intercalated graphite.
  5. Ross Christopher Woodrow, Electrical lead bushing for a turbine generator.
  6. Guinn Douglas B. (Whitefish Bay WI), Electrically conductive plastic bushings for marine propulsion devices.
  7. Hines William R. (Montgomery OH), Gas turbine engine for controlling stall margin.
  8. Liu Hsin-Tuan (West Chester OH) Hines William R. (Montgomery OH), Gas turbine engine variable bleed pivotal flow splitter.
  9. Hull ; Jr. Thomas Neil (Marblehead MA) Warren Robert Evans (Marblehead MA), Gas turbine engine with booster stage.
  10. Hines William R. (Montgomery OH), Hot day M & I gas turbine engine and method of operation.
  11. Hines William R. (Cincinnati OH), Industrial gas turbine engine with dual panel variable vane assembly.
  12. Simmons John R. (Montgomery OH), Means for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas turbine engine.
  13. Frost Wilson (Fairfield OH) Wood Peter J. (Cincinnati OH) Bobo Melvin (Cincinnati OH) Little Daniel R. (West Chester OH), Method and apparatus for ejecting foreign matter from the primary flow path of a gas turbine engine.
  14. Weres Oleh ; Tarelin Anatoly Oleksiovych,UAX ITX 310129 ; Skliarov Volodymyr Petrovych,UAX ITX 312118 ; Serhienko Yury Ivanovych,UAX ITX 310120, Method for controlling electric charge within the exhaust hood and condenser of a steam turbine.
  15. Cooper Jerry W. (Waynesville NC) Holden Homer N. (Sylva NC) Haren Doyle V. (Clyde NC) Haley John S. (Centerville OH) Somers M. John (Dayton OH), Reinforced center bearing liner.
  16. Naudet Jacky (Bondoufle FRX), Stator for directing the inlet of air inside a turbo-engine and method for mounting a vane of said stator.
  17. Ramos Joel A. (Chicago IL) Chabala Leonard V. (Maywood IL) Meyer Peter J. (Chicago IL) Tobin Thomas J. (Northbrook IL), Support arrangement for a rotatable insulator.
  18. Hawkins James T., Trunnion bushing.
  19. Simmons ; John Robert, Variable cycle engine with split fan section.
  20. Hines William R., Variable size gas turbine engine.
  21. Payling Stephen R., Variable stator vane assembly.
  22. Payling Stephen R. (Fairfield OH), Variable stator vane assembly.
  23. Venkatasubbu Srinivasan (Cincinnati OH) Payling Stephen R. (Fairfield OH), Variable stator vane assembly for an axial flow compressor of a gas turbine engine.
  24. Venkatasubbu Srinivasan (Cincinnati OH) Eschenbach Jeffrey J. (Ft. Mitchell KY) Waymeyer Stephen J. (Batavia OH) Lampsat Bruno G. (Cincinnati OH), Variable stator vane mounting and vane actuation system for an axial flow compressor of a gas turbine engine.
  25. Lammas Andrew J. ; Bowen Wayne R., Variable vane seal and washer.

이 특허를 인용한 특허 (21)

  1. Shore, David; Bennett, Chris, Bush and method of manufacturing a bush.
  2. Davis, Brian Michael; Wood, Billy T.; Reimels, Gregory William; Lorenzi, Louis Bruno, Bushing and clock spring assembly for moveable turbine vane.
  3. Maliniak, David; Champion, Nathan F.; Frisk, Kenneth A., Bushing arranged between a body and a shaft, and connected to the body.
  4. Maliniak, David; Champion, Nathan F.; Frisk, Kenneth A., Bushing arranged between a body and a shaft, and connected to the shaft.
  5. Cormier,Nathan Gerard; Bowen,Wayne Ray; Rhoda,James Edwin; Headley,Mitchell Jay, Gas turbine engine variable vane assembly.
  6. Bruce, Robert William; Schell, Jerry Donald; Beall, Charles J., High temperature rod end bearings.
  7. Major, Daniel W.; Ditomasso, John C.; Champion, Nathan F., Inner diameter shroud assembly for variable inlet guide vane structure in a gas turbine engine.
  8. Major, Daniel W.; Ditomasso, John C.; Champion, Nathan F., Inner diameter shroud assembly for variable inlet guide vane structure in a gas turbine engine.
  9. Barbe,Roger Owen; Headley,Mitchell Jay; Pelletier,Scott Howard; Rosenow,David N., Methods and apparatus for assembling gas turbine engines.
  10. Wang, Yu; Pitman, Michael; Lu, Wen; Janawitz, Jamison, Methods to facilitate extending gas turbine engine useful life.
  11. Vandaele,John J., Mounting assembly for steering system of vehicles.
  12. Davis, Brian Michael; Wood, Billy T.; Huber, Kent Gerhard; Lorenzi, Louis Bruno, Slipring bushing assembly for moveable turbine vane.
  13. Major, Daniel W.; Torres, Edward; Burge, Joseph C., Small radial profile shroud for variable vane structure in a gas turbine engine.
  14. Melfi, Michael J., System and method of reducing bearing voltage.
  15. Melfi, Michael J., System and method of reducing bearing voltage.
  16. Bruce,Robert W., Variable stator vane bushings and washers.
  17. Bruce,Robert W., Variable stator vane bushings and washers.
  18. Bruce,Robert William, Variable stator vane bushings and washers.
  19. Schilling,Jan Christopher, Variable stator vane lever arm assembly and method of assembling same.
  20. Schilling, Jan Christopher, Variable vane assembly for a gas turbine engine having an incrementally rotatable bushing.
  21. Bruce,Robert William; Schell,Jerry Donald, Wear resistant variable stator vane assemblies.
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