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특허 상세정보

Unconventional integrated propulsion systems and methods for blended wing body aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-015/02   
미국특허분류(USC) 244/012.3; 244/060; 244/062; 244/053.0B
출원번호 UP-0563099 (2006-11-24)
등록번호 US-7665689 (2010-04-09)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 12
초록

Integrated propulsion systems and methods for blended wing aircraft are disclosed. In one embodiment, a propulsion system at least one engine operatively disposed within an engine flow duct having an engine inlet and an engine exhaust aperture, and at least one fan operatively disposed within a fan flow duct having a fan inlet and a fan exhaust aperture. The engine and fan rotational axes extending at least approximately along a lengthwise direction of the aircraft, the fan flow duct being separate from the engine flow duct. A transmission assembly is op...

대표
청구항

What is claimed is: 1. An aircraft comprising: an airfoil-shaped body; a plurality of fans having separate fan axes; a fan cowl on a surface of the body for forming a fan passageway for the plurality of fans, the fan passageway having a flush inlet; a plurality of engine cowls on at least one of an upper surface of the fan cowl and an opposite surface of the body; and a plurality of turbine engines for driving the fans, each engine inside an engine cowl; wherein the fan cowl is on an upper surface of the body and the engine cowls are on an upper outer s...

이 특허를 인용한 특허 피인용횟수: 21

  1. Marrinan, Patrick Michael; Becker, Thomas Lee; Murrow, Kurt David; Yao, Jixian. AFT engine nacelle shape for an aircraft. USP2017119815560.
  2. Becker, Thomas Lee; Murrow, Kurt David; Marrinan, Patrick Michael; Miller, Brandon Wayne. Aft engine for an aircraft. USP2017119821917.
  3. Becker, Thomas Lee; Murrow, Kurt David; Marrinan, Patrick Michael; Miller, Brandon Wayne. Aft engine for an aircraft. USP20180710017270.
  4. Marrinan, Patrick Michael; Becker, Thomas Lee; Murrow, Kurt David. Aft engine for an aircraft. USP2018059957055.
  5. Marrinan, Patrick Michael; Becker, Thomas Lee; Murrow, Kurt David; Yao, Jixian. Aircraft having an aft engine. USP2017059637217.
  6. Bichler, Bartholomaeus; Dornwald, Jochen; Wedekind, Gerhard. Driven aircraft, in particular an aircraft designed as a flying wing and/or having a low radar signature. USP2014118888038.
  7. Kupiszewski, Thomas; Miller, Brandon Wayne; Vondrell, Randy M.. Electric propulsion system. USP20181010093428.
  8. Miller, Brandon Wayne; Vondrell, Randy M.; Marrinan, Patrick Michael; Gemin, Paul Robert; Moore, Nicholas Taylor. Electric propulsion system for an aircraft. USP20181110137981.
  9. Kupiszewski, Thomas; Miller, Brandon Wayne; Vondrell, Randy M.; Gemin, Paul Robert. Embedded electric machine. USP20180910071811.
  10. Stretton, Richard Geoffrey. Engine installation. USP2016059346551.
  11. Suciu, Gabriel L; Chandler, Jesse M; Zysman, Steven H. Free stream intake with particle separator for reverse core engine. USP2017059644537.
  12. Hamel, Jeffrey Anthony; Murrow, Kurt David. Gas-electric propulsion system for an aircraft. USP20180610000293.
  13. Marrinan, Patrick Michael; Becker, Thomas Lee; Murrow, Kurt David; Yao, Jixian. Non-axis symmetric aft engine. USP2018029884687.
  14. Niergarth, Daniel Alan; Vondrell, Randy M.; Miller, Brandon Wayne; Marrinan, Patrick Michael. Propulsion engine for an aircraft. USP20190410252810.
  15. Vondrell, Randy M.; Polakowski, Matthew Ryan; Murrow, Kurt David; Crabtree, Glenn. Propulsion system for an aircraft. USP2017099764848.
  16. Rice, Edward C.. Propulsive force vectoring. USP2018059976514.
  17. Manley, David J.; Grip, Robert E.. Shape-changing control surface. USP2013028382045.
  18. Rice, Edward C.; Sumner, Bradley S.. Splayed inlet guide vanes. USP20181110125622.
  19. Rice, Edward C.. System and method for a fluidic barrier on the low pressure side of a fan blade. USP2018039915149.
  20. Rice, Edward C.. System and method for creating a fluidic barrier from the leading edge of a fan blade. USP20190310233869.
  21. Windisch, D. Anthony. VTOL propulsion for aircraft. USP2015028960592.