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특허 상세정보

Aircraft landing gear prerotation system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-025/32   
미국특허분류(USC) 244/103S ; 244/103R
출원번호 US-0515410 (1990-04-27)
발명자 / 주소
인용정보 피인용 횟수 : 24  인용 특허 : 0

A device to induce rotation of aircraft landing wheels is disclosed, using only the force of oncoming air to bring them up to synchronous ground (landing) speed during approach to landing. A complete, independently operating system with its own sensors, microcontroller, motors and control linkages, which does not interface with any of the aircraft\s instumentation or systems, continually measures the actual ground speed of the aircraft during final approach, transmitting this flow of data to a microcontroller for continuous translation into required RPM ...


A system for prerotating an aircraft\s landing gear wheel prior to landing wherein the aircraft has at least one landing gear wheel attached to the aircraft by a support, comprising: means for measuring the true ground speed of the aircraft independently from the aircraft\s airspeed; means for rotating said wheel at selective revolutional speeds while the aircraft is airborn; means for measuring said revolutional speeds of said wheel; and control means for operating said means for rotating said wheel, said control means being responsive to said means for...

이 특허를 인용한 특허 피인용횟수: 24

  1. Cox, Isaiah Watas; Carman, Jr., Robert Lincoln. Aircraft drive. USP2014048712603.
  2. McCoskey, William R.; Vander Wel, Michael M.; Johnson, Richard N.. Aircraft kinetic landing energy conversion system. USP2012028123163.
  3. Chow, Leung C; Foot, David A; Wood, Christopher N. Aircraft noise reduction apparatus. USP2003096619587.
  4. Cox, Isaiah Watas; Edelson, Jonathan Sidney. Aircraft weight estimation method. USP2013098532957.
  5. Gennaro Rosemarie A.. Aircraft wheel rotating apparatus. USP1998055746393.
  6. Toshimi Suzuki JP. Airplane wheel unit. USP2002096450448.
  7. Khal, Sami; Khal, Anis. Apparatus for pre-rotating aircraft tires. USP2015038991752.
  8. Tizac, Laurent. Disengageable interface mechanism between a motorization system of an aircraft landing gear assembly and a wheel. USP2014088794092.
  9. Bosselmann,Thomas; Willsch,Michael; Perez,Francisco Javier Sevilla; Sanjana,Zal. Doppler radar sensing system for monitoring turbine generator components. USP2006087095221.
  10. De Mers, Robert E.; Olofinboba, Olukayode; Hughes, Keith; Ott, Joseph. Electric taxi system with speed control (ETSSC). USP2016109457896.
  11. Hardman,Gordon E.; Pyne,John W.; Hardman,Molly A.; Przygocki,David A.; Coombs,David M.; Wilson,Paul B.; Grush,Ronald C.; Loudin,Philip B.; Floyd,Brett W.. Electronic tire management system. USP2007017161476.
  12. Edelson,Jonathan Sidney. Geared wheel motor design. USP2008127469858.
  13. Deckard, Aaron; Buechler, James; Holzmeyer, Michael; Dick, Glen; Danesha, Paul. Helicopter weapon mounting system. USP2014108850950.
  14. Deckard, Aaron; Dick, Glen; Danesha, Paul; Holzmeyer, Michael; Buechler, James. Helicopter weapon mounting system. USP2013058434397.
  15. Milsom, Derek C. Landing gear electrical swivel. USP2016049315260.
  16. Soderberg, Rod F.. Magnetically induced aircraft landing wheel rotation. USP2009097594626.
  17. Dennis E. Lyons. Method of rotating aircraft wheels. USP2002126499691.
  18. Bayer, Janice Ilene. Motor controller. USP2015099139294.
  19. Sanderson, Paul H.. Sponson tow plate-mounted helicopter armament apparatus and associated methods. USP2004106802239.
  20. Hardman, Gordon E.; Pyne, John W.; Hardman, Molly A.; Przygocki, David A.; Coombs, David M.; Wilson, Paul B.; Grush, Ronald C.; Loudin, Philip B.; Floyd, Brett W.. System for conserving battery life in a battery operated device. USP2012098266465.
  21. Hardman, Gordon E.; Pyne, John W.; Hardman, Molly A.; Przygocki, David A.; Coombs, David M.; Wilson, Paul B.; Grush, Ronald C.; Loudin, Philip B.; Floyd, Brett W.. System for conserving battery life in a battery operated device. USP2012048151127.
  22. Binetruy, Gabriel; Desindes, Jean-Marie; Kervistin, Robert. System for decoupling a fan from a turbojet by means of an explosive charge. USP2005046881024.
  23. Cox, Isaiah Watas; Cox, Joseph Jeremiah; Edelson, Jonathan Sidney. System for minimization of aircraft damage on collision. USP2011077983804.
  24. Cox, Isaiah Watas; Cox, Joseph Jeremiah; Tripp, Todd. Turnaround methods. USP2011027891609.