$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Emergency multiengine aircraft system for lateral control using differential thrust control of wing engines

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-019/00   
미국특허분류(USC) 24/407.6R ; 24/418.4
출원번호 US-0905777 (1997-07-29)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kusmiss
인용정보 피인용 횟수 : 18  인용 특허 : 3
초록

An emergency flight control system is disclosed for lateral control using only differential engine thrust modulation of multiengine aircraft having at least two engines laterally displaced to the left and right from the axis of the aircraft in response to a heading angle command .psi..sub.c to be tracked. By continually sensing the heading angle .psi. of the aircraft and computing a heading error signal .psi..sub.e as a function of the difference between the heading angle command .psi..sub.c and the sensed heading angle .psi., a track control signal is d...

대표
청구항

[ What is claimed is:] [1.] An emergency flight control system for heading angle .psi. of a multiengine aircraft using engine thrust modulation for differential lateral control of said multiengine aircraft having at least two engines laterally displaced from a longitudinal axis thereof comprising,means for independently entering a heading angle command .psi..sub.c to be tracked by said aircraft,means for continually sensing said heading angle .psi. of said aircraft,means for computing a heading error signal .psi..sub.e as a function of the difference bet...

이 특허를 인용한 특허 피인용횟수: 18

  1. Mark A. Hreha ; Gerard Schkolnik. Adaptive method to control and optimize aircraft performance. USP2002016341247.
  2. Beaufrere, Henry L.. Aircraft backup control. USP2013038393583.
  3. Beaufrere, Henry L.. Aircraft backup control. USP2011098016243.
  4. Yamasaki, Koichi. Aircraft control system, aircraft, aircraft control program, and method for controlling aircraft. USP2015129199723.
  5. Kulkarni, Nilesh V.; Kaneshige, John T.; Krishnakumar, Kalmanje S.; Burken, John J.. Aircraft system modeling error and control error. USP2012108285659.
  6. Yamasaki, Koichi. Control system of aircraft, method for controlling aircraft, and aircraft. USP2015069045220.
  7. Kiebles, Steven Louis; Lax, David Michael; Darias, Otto Y; Darnell, Mark Lawrence; Hwang, Sean Sanghyun; Holbert, Christopher Daniel; Mathews, Jr., Harry Kirk; Adibhatla, Sridhar; Bult, Jeffrey Russell; Swager, Thomas Charles. Controlling aircraft using thrust differential trim. USP20180610005561.
  8. Noah Manring. Method and apparatus for controlling straight line travel of a tracked machine. USP2002096445990.
  9. Delporte, Martin; Lambeaux, Sophie; Ronceray, Didier; Legier, Jean-Philippe. Method and device for limiting the roll command of an aircraft as a function of a thrust asymmetry. USP2011118050808.
  10. Amireh, Nicholas; Kang, Paulo; Strom, David; Chui, Chi Keung. Modular toy aircraft. USP2010107811150.
  11. Amireh, Nicholas; Kang, Paulo; Strom, David; Chui, Chi Keung. Modular toy aircraft with capacitor power sources. USP2012038133089.
  12. Schmidt, Philip A.. Multi-engine aircraft thrust balancing. USP2018029889944.
  13. Ong,Kenlip. Toy aircraft. USP2007107275973.
  14. Shapiro, Daniel R.; Eggold, David Paul. Variable maximum commandable roll rate for directional control during engine-out rolling maneuver. USP2013048423206.
  15. Eggold, David P.; Shapiro, Daniel R.; Gardner, Kyle J.. Varying engine thrust for directional control of an aircraft experiencing engine thrust asymmetry. USP2013018352099.
  16. Eggold, David P.; Shapiro, Daniel R.; Gardner, Kyle J.. Varying engine thrust for directional control of an aircraft experiencing engine thrust asymmetry. USP2014128918235.
  17. Wittmer, Kenneth S.; Kubik, Stephen. Vehicle heading error compensation. USP20180910073455.
  18. Wittmer, Kenneth S.; Kubik, Stephen. Vehicle heading error compensation. USP2016069360869.