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특허 상세정보

Maneuver enchancement and gust alleviation system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-013/16   
미국특허분류(USC) 244/76C ; 244/191
출원번호 US-0147066 (1988-01-25)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 18  인용 특허 : 0
초록

This invention provides a system for enhancing the performance of an aircraft during flight. The aircraft, which includes at least two control surfaces, such as stabilon and trailing edge flaps, includes devices for: generating a signal representative of the optimum normal acceleration from signals representative of the aircraft\s flight status, generating a signal representative of the aircraft\s actual normal acceleration, comparing the optimum signal to the actual signal, and generating a command to alter the position of either one or both of the airc...

대표
청구항

A system for providing precise normal acceleration maneuver response of an aircraft based on input commands while simultaneously reducing any deviations from a precise commanded normal acceleration response due to gusts, the aircraft having a flight status and at least two control surfaces that produce pitching moments and lift and which may be adversely coupled, the control surfaces being responsive to control surface commands that are functions of the input commands and the gusts, the control surface commands being integrated such that for all frequenc...

이 특허를 인용한 특허 피인용횟수: 18

  1. Harrigan,Jeffery S.; Beaufrere,Henry L.. Aerospace vehicle yaw generating systems and associated methods. USP2007037185859.
  2. Harrigan,Jeffery S.; Beaufrere,Henry L.. Aerospace vehicle yaw generating systems and associated methods. USP2008057367530.
  3. Najmabadi, Kioumars; Tran, Chuong B.; Ho, John Koon-Hung. Aircraft multi-axis modal suppression system. USP2005076915989.
  4. Najmabadi,Kioumars; Tran,Chuong B.; Ho,John Koon Hung. Aircraft multi-axis modal suppression system. USP2007037191985.
  5. Pachikara, Abraham J.; Moser, Matthew A.; Carpenter, Paul H.; Finn, Michael R.; Koch, Thomas S.; Bieniawski, Stefan R.; Whitehead, Brian T.. Closed loop control of aircraft control surfaces. USP2017119821903.
  6. Moser, Matthew A.; Finn, Michael R.; Thoreen, Adam. Control interface for leading and trailing edge devices. USP2017059656741.
  7. Tran, Chuong B.; Najmabadi, Kioumars; Coleman, Edward E.; Grubb, David W.. Horizontal tail load alleviation system. USP2013018342445.
  8. Tran, Chuong B.; Najmabadi, Kioumars; Coleman, Edward E.; Grubb, David W.. Horizontal tail load alleviation system. USP2014068752789.
  9. Moser, Matthew A.; Liu, Benjamin M.; Finn, Michael R.. Leading and trailing edge device deflections during descent of an aircraft. USP2016059327827.
  10. Moser, Matthew A.; Finn, Michael R.; Park, Duk; Konings, Christopher A.. Leading edge system and method for approach noise reduction. USP2017099771141.
  11. Moser, Matthew A.; Gardner, Mark J.; Finn, Michael R.; Good, Mark S.; Malachowski, Adam P.; Thommen, Monica E.; Amorosi, Stephen R.; Onu, Dan. Leading edge variable camber system and method. USP2015119180962.
  12. Wildschek, Andreas; Hanis, Tomas. Method and apparatus for minimizing dynamic structural loads of an aircraft. USP2016099446837.
  13. Van De Kreeke, Marc; Cassein, Guillaume. Method and system for controlling an aircraft control surface. USP2005036863242.
  14. Gold Phillip Jeremy ; Mayo John Randall. Model-following control system using acceleration feedback. USP2001026189836.
  15. Moser, Matthew A.; Finn, Michael R.; Gardner, Mark J.; Murphy, Robert M.; Thoreen, Adam. System and method for optimizing performance of an aircraft. USP2016069359065.
  16. Moser, Matthew A.; Leopold, David D.; Finn, Michael R.. System and method for reducing the stopping distance of an aircraft. USP2016039296475.
  17. Moser, Matthew A.; Finn, Michael R.; Gardner, Mark J.; Good, Mark S.; Jones, Sarah A.. Variable camber flap system and method. USP2015119193440.
  18. Najmabadi, Kioumars; Shivitz, William F.; Coleman, Edward Ernest; Ho, John Koon-hung; Johnson, Richard D.; Carver, William F.; Grubb, David W.; McIntosh, Robert James. Wing-body load alleviation for aircraft. USP2011098024079.