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특허 상세정보

Nacelle and wing assembly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-029/02   
미국특허분류(USC) 244/130 ; 244/55 ; 244/35R
출원번호 US-0024580 (1987-03-11)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 13  인용 특허 : 2
초록

A nacelle wing combination wherein said nacelle can be mounted below the wing and positioned closely to the wing, without creating excessive nacelle induced drag. The wing is contoured so that peak low pressures below the wing occur near the mid chordwise location at the lower surface of the wing. Thus, the channeling of air passing over the nacelle and under the leading edge of the wing does not create supersonic velocities which would create excessive drag.

대표
청구항

A nacelle/wing combination, comprising: a. a wing having a leading edge, a trailing edge, an upper surface and a lower surface, said wing having a spanwise axis and a chord line which is a line of maximum distance extending from the trailing edge to the leading edge, said wing having a depth dimension measured between the upper and lower surfaces on a line normal to camber line of the wing; b. a nacelle mounted to said wing at a nacelle location and containing a jet engine for propulsion which creates an exhaust flow, said nacelle having an outer circumf...

이 특허를 인용한 특허 피인용횟수: 13

  1. Franklin, III, Walter M.; Morgenstern, John M.; Lee, Howard; Quayle, Brian; Hajic, Ken; Scarcello, John; Arslan, Alan E.. Aircraft tail configuration for sonic boom reduction. USP2004116824092.
  2. Conners, Timothy R.; Henne, Preston A.; Howe, Donald C.. Isentropic compression inlet for supersonic aircraft. USP2016119482155.
  3. Conners, Timothy R.; Howe, Donald C.; Henne, Preston A.. Isentropic compression inlet for supersonic aircraft. USP2012128333076.
  4. Henne, Preston A.; Conners, Timothy R.; Howe, Donald C.. Isentropic compression inlet for supersonic aircraft. USP2012128327645.
  5. Henne, Preston A.; Conners, Timothy R.; Howe, Donald C.. Isentropic compression inlet for supersonic aircraft. USP2012108286434.
  6. Conners, Timothy R.. Low shock strength inlet. USP2013038393158.
  7. Conners, Timothy R.. Low shock strength inlet. USP2015059027583.
  8. Conners, Timothy R.. Low shock strength propulsion system. USP2014068739514.
  9. Conners, Timothy R.. Low shock strength propulsion system. USP2014078783039.
  10. Bogue,David R.. Methods and systems for controlling lower surface shocks. USP2006107118071.
  11. Henne, Preston A.; Conners, Timothy R.; Howe, Donald C.. Supersonic aircraft jet engine installation. USP2016059334801.
  12. Henne, Preston A.; Howe, Donald C.; Wolz, Robert R.; Hancock, Jr., Jimmy L.. Supersonic aircraft with spike for controlling and reducing sonic boom. USP2004036698684.
  13. Henne, Preston A.; Howe, Donald C.; Wolz, Robert R.; Hancock, Jr., Jimmy L.. Supersonic aircraft with spike for controlling and reducing sonic boom. USP2014078789789.