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특허 상세정보

Wing-body load alleviation for aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01C-023/00   
미국특허분류(USC) 701/003; 701/124; 244/049; 244/213
출원번호 US-0123942 (2008-05-20)
등록번호 US8024079 (2011-09-06)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Yee & Associates, P.C.
인용정보 피인용 횟수 : 4  인용 특허 : 21
초록

A computer implemented method, apparatus, and computer usable program product for symmetric and anti-symmetric control of aircraft flight control surfaces to reduce wing-body loads. Commands are sent to symmetrically deploy outboard control surfaces to shift wing air-loads inboard based on airplane state and speed brake deployment. Surface rate retraction on a wing with peak loads is limited to reduce maximum loads due to wheel checkback accompanied by utilization of opposite wing control surfaces to retain roll characteristics. Airloads are shifted inbo...

대표
청구항

What is claimed is: 1. A computer implemented method for symmetric and anti-symmetric control of aircraft flight control surfaces to reduce wing-body loads, the computer implemented method comprising:sending commands to symmetrically deploy outboard control surfaces to shift wing air-loads inboard based on airplane state and speed brake deployment of an aircraft;limiting surface rate retraction on a wing with peak loads to reduce maximum loads due to wheel checkback accompanied by utilization of opposite wing control surfaces to retain roll characteristi...

이 특허에 인용된 특허 (21)

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