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특허 상세정보

Infrared radiation powered lightweight aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-027/24   
미국특허분류(USC) 244/62 ; 244/45A ; 244/45R ; 244/53R
출원번호 US-0204019 (1988-06-08)
발명자 / 주소
인용정보 피인용 횟수 : 14  인용 특허 : 4
초록

A high altitude reconnaissance platform is implemented by an ultralight aircraft powered solely by long wave infrared cells mounted on the lower surfaces of the wings and the fuselage. The aircraft may be of the pusher, slow speed propeller style, with a larger rear wing and a small, canard-type front wing. The bottom of the fuselage may be flat. The two wings may be vertically offset from one-another, and the cross-section of the wings may be relatively thick, with the ratio of the width of the wings to their thickness being in the order of about 6 to 8...

대표
청구항

A high altitude, ultralight aircraft requiring no fuel comprising: an aircraft having wings with broad area lower wing surfaces and a fuselage; a low speed propeller mounted on said aircraft; electric motor means mounted on said aircraft and coupled to drive said propeller; long wavelength infrared (LWIR) responsive cell means for receiving infrared energy radiated from the earth and for supplying electricity to power said motor means, said LWIR cell means being mounted on the lower surfaces of said wings and said fuselage; and said LWIR being substantia...

이 특허를 인용한 특허 피인용횟수: 14

  1. Kendall, Greg T.; Lisoski, Derek L.; Morgan, Walter R.; Griecci, John A.. Active dihedral control system for a torisionally flexible wing. USP2015099120555.
  2. Kendall, Greg T.; Lisoski, Derek L.; Morgan, Walter R.; Griecci, John A.. Active dihedral control system for a torsionally flexible wing. USP2017099764819.
  3. Shepshelovich, Michael; Sletean, Mario; Steinbuch, Moshe; Levy, David Eli. Aircraft configuration for micro and mini UAV. USP2012028123160.
  4. Kendall, Greg T.; Morgan, Walter R.. Aircraft control system. USP2010097802756.
  5. Lisoski,Derek L.; Kendall,Greg T.. Aircraft control system. USP2007047198225.
  6. Williams Laurence. Apparatus having an energy generating skin as an outer covering. USP2000106131851.
  7. Barocela,Edward; Cassidy,Patrick F.. High-aspect ratio hybrid airship. USP2006117137592.
  8. MacCready, Paul B.; Hibbs, Bart D.; Curtin, Robert F.. Hydrogen powered aircraft. USP2012118308106.
  9. MacCready, Paul B.; Hibbs, Bart D.; Curtin, Robert F.. Hydrogen powered aircraft. USP2011098011616.
  10. MacCready, Paul B.; Hibbs, Bart D.; Swanson, Kyle D.; Curtin, Robert F.. Hydrogen powered aircraft. USP2011108028951.
  11. MacCready,Paul B.; Hibbs,Bart D.; Curtin,Robert F.. Hydrogen powered aircraft. USP2007107281681.
  12. MacCready, Paul B.; Hibbs, Bart D.; Curtin, Robert F.; Swanson, Kyle D.; Belik, Paul. Liquid hydrogen stratospheric aircraft. USP2003046550717.
  13. Pearson, Jerome. Long endurance aircraft. USP2016039272783.
  14. Marshall,Patrick T.. Power line sentry charging. USP2008017318564.