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특허 상세정보

Inverted airfoil pylon for an aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-027/14   
미국특허분류(USC) 244/054;
출원번호 US-0346614 (2012-01-09)
등록번호 US-8632032 (2014-01-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Hall Estill Attorneys at Law
인용정보 피인용 횟수 : 1  인용 특허 : 13
초록

An aircraft including a wing and a pylon, wherein the pylon provides an airfoil inverted for an airfoil of the wing, and an improvement and method for improved flight dynamics for 20 and 30 Series LEARJET® is provided. The improvement includes an increased distance between a leading edge of a wing and an intake of an engine of the aircraft, which reduces drag and increases lift for improved flight dynamics of the aircraft. The inverted airfoil of the pylon negates an influence of the pylon on flight dynamics for improved overall flight dynamics of the ai...

대표
청구항

1. An improved aircraft comprising: an increased horizontal distance between a leading edge of a wing of said improved aircraft and an intake of an engine of said improved aircraft, wherein the increased horizontal distance between the leading edge of the wing of said improved aircraft and the intake of the engine of said improved aircraft is relative to a horizontal distance between the leading edge of the wing of said improved aircraft and the intake of the engine of said improved aircraft when said improved aircraft is in its non-improved state, and w...

이 특허에 인용된 특허 (13)

  1. Bacon Richard J.. 3X multi-engine jet configuration and method of operation. USP1999015855340.
  2. Correge, Michel; Mignosi, Andre; Caruana, Daniel; Gobert, Jean-Louis. Aircraft aerodynamic surface with trailing edge deflector. USP2003056565045.
  3. Peter May DE. Aircraft airfoil with close-mounted engine and leading edge high lift system. USP2002046364254.
  4. Gordon Bruce J. (Cincinnati OH). Aircraft pylon. USP1990104966338.
  5. Dun, Roy. Methods and apparatuses for controlling airflow proximate to engine/airfoil systems. USP2005126978971.
  6. Finch Thomas (San Antonio TX). Modifications to jet aircraft having aft fuselage-mounted nacelles overlapping the wing assemblies. USP1982014311289.
  7. Johnson ; Jr. Joseph L. (Newport News VA) White E. Richard (Seaford VA). Over-the-wing propeller. USP1986124629147.
  8. Huhn John (503½Capital SW. Battle Creek MI 49015) Spector George (233 Broadway Rm. 3815 New York NY 10007). Prop jet airplane propelling system. USP1992095149016.
  9. Brislawn Mark G.. Pylon flap for increasing negative pitching moments. USP1998075779191.
  10. Prichard,Alan K.; Friddell,S. Douglas. Stiffened structures and associated methods. USP2006077080805.
  11. Rudolph Peter K. C. (Seattle WA). Supersonic airplane with subsonic boost engine means and method of operating the same. USP1996065529263.
  12. Skow Andrew (2 Dobbin La. Rolling Hills Estates CA 90274). T-38 aircraft modified with an F-5 wing. USP1996035496001.
  13. Neal Ronald D. (Wichita KS) Ross Richard (Sedgwick KS) Hein Joseph N. (Wichita KS). Wing and reduced airspeed system for jet aircraft. USP1977094050651.