$\require{mediawiki-texvc}$
  • 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

Ram air turbine with speed increasing gearbox

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01D-007/02   
미국특허분류(USC) 416/170.R; 415/122.1; 416/142; 244/058
출원번호 US-0011075 (2001-12-06)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Caglar, Esq., Oral
인용정보 피인용 횟수 : 34  인용 특허 : 10
초록

A ram air turbine power system includes a ram air turbine having a turbine shaft, turbine blades for rotating the turbine shaft; and an electrical generator or other power source device driven by a power shaft, for providing power. The power shaft has a generally hollow tubular shape, and the turbine shaft extends coaxially within the power shaft. The ram air turbine power system also includes a gearbox housing a planetary gear train, where one end of the gear train is a planetary sun gear spline coupled to the power shaft and the other end of the gear t...

대표
청구항

A ram air turbine power system includes a ram air turbine having a turbine shaft, turbine blades for rotating the turbine shaft; and an electrical generator or other power source device driven by a power shaft, for providing power. The power shaft has a generally hollow tubular shape, and the turbine shaft extends coaxially within the power shaft. The ram air turbine power system also includes a gearbox housing a planetary gear train, where one end of the gear train is a planetary sun gear spline coupled to the power shaft and the other end of the gear t...

이 특허를 인용한 특허 피인용횟수: 34

  1. Carns, James A.; Cutler, Theron L.; Shelly, Mark A.; Van Kampen, Benjamin P.. Adjustable fittings for attaching support members to fluid conduits, including aircraft fuel conduits, and associated systems and methods. USP2009097581700.
  2. Herlihy, Christopher J.; Maty, Ronald P.; Brady, Edward M.. Adjustable gear position arrangement for synchronization of multiple generators. USP2011077971499.
  3. Cutler, Theron L.; Shelly, Mark A.. Aerial refueling system. USP2010027665479.
  4. Cutler,Theron L.; Shelly,Mark A.. Aerial refueling system. USP2008127458543.
  5. Coffinberry,George Albert. Air turbine powered accessory. USP2006067059136.
  6. Mitrovic, Lazar; Ullyott, Richard. Apparatus and methods for powering an electrical device associated with an aircraft rotor. USP2017119828109.
  7. Russ, David Everett. Compact gearbox for ram air turbine oil management. USP2015089115799.
  8. Jansen, Patrick L.; Barnes, Gary R.; Lokhandwalla, Murtuza; Dawson, Richard N.; Gadre, Aniruddha D.; Hughes, Ian A.. Compact geared drive train. USP2010107815536.
  9. Takacs, John F.; Stecko, Stephen M.; Jefferson, Gordon R.; Roberts, Gregory A.; Shoore, Joseph D.. Controllable refueling drogues and associated systems and methods. USP2011027887010.
  10. Takacs,John F.; Stecko,Stephen M.; Jefferson,Gordon R.; Roberts,Gregory A.; Shoore,Joseph D.. Controllable refueling drogues and associated systems and methods. USP2007057219857.
  11. Hinz,Uwe; Ramundt,Ernst Wilhelm. Device for adjusting the angle of incidence of a rotor blade of a wind power installation. USP2007077244097.
  12. Dusserre-Telmon, Guy Frank Paul; Galivel, Jean Pierre; Zsiga, Zoltan. Device for driving the rotor of turbine engine auxiliary. USP2011088006501.
  13. Carns, James A.; Cutler, Theron L.; Shelly, Mark A.; Van Kampen, Benjamin P.. Fittings with redundant seals for aircraft fuel lines, fuel tanks, and other systems. USP2013018356842.
  14. Carns, James A.; Cutler, Theron L.; Shelly, Mark A.; Van Kampen, Benjamin P.. Fittings with redundant seals for aircraft fuel lines, fuel tanks, and other systems. USP2009057533850.
  15. Russ, David Everett; Larson, Jr., Michael E.. Hybrid ram air turbine. USP2014028641379.
  16. Perkinson, Robert H.; Ullyott, Richard. In flight restart system and method for free turbine engine. USP20181010094293.
  17. Bortoli, Stephen Michael; Russ, David Everett. Integral rat generator cooling holes. USP20180910077118.
  18. Bortoli, Stephen Michael; Hopkins, Gregory C.. Ram air turbine bearing spacer. USP2014018622697.
  19. Russ, David Everett. Ram air turbine biasing assembly. USP2015129211958.
  20. Russ, David Everett; Kannan, Kanthi Gnanam. Ram air turbine generator housing. USP2015038970059.
  21. Russ, David Everett. Ram air turbine pump leakage control. USP2016019238972.
  22. Russ, David Everett. Ram air turbine pump leakage control. USP2017089719367.
  23. Russ, David Everett. Ram air turbine stow abort assembly. USP2015089108742.
  24. Eccles, Steven R.; Schindler, Wayne G.; Kung, Ru-Li. Ram air turbine with compound geartrain gearbox. USP2010057708527.
  25. Bortoli, Stephen Michael. Spiral bevel gear set for ram air turbine. USP2017089726149.
  26. Bortoli, Stephen Michael; Kaap, Dustin L.. Strut driveshaft for ram air turbine. USP2015119188105.
  27. Carns,James A.; Cutler,Theron L.; Shelly,Mark A.; Van Kampen,Benjamin P.. System and methods for distributing loads from fluid conduits, including aircraft fuel conduits. USP2007117293741.
  28. Speer,Thomas E.. Systems and methods for automatically and semiautomatically controlling aircraft refueling. USP2008127469863.
  29. Schuster,John H.; Feltrop,Ed. Systems and methods for controlling an aerial refueling device. USP2009017472868.
  30. Crangle,Gage B.; Doehring,Kim I.. Systems and methods for controlling flexible communication links used for aircraft refueling. USP2007127309047.
  31. Near, Daniel R.; Petty, Mark S.. Systems and methods for providing back-up hydraulic power for aircraft, including tanker aircraft. USP2009127637458.
  32. Bannon, David G.; Russ, David E.. Turbine lock plunger for ram air turbine assembly. USP2017039598980.
  33. Carns,James A.; Cutler,Theron L.; Shelly,Mark A.; Van Kampen,Benjamin P.. Valves for annular conduits including aircraft fuel conduits and associated systems and methods. USP2007057213787.
  34. Saenz De Ugarte, Patrik; Barañano, Javier; Derkinderen, Wim; De Laet, Wim. Wind turbine gear unit with concentric hollow tubes. USP2012068203226.