Flight control laws for vertical flight path

US9304516B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9304516-B2
Application numberUS-201113696963-A
CountryUS
Kind codeB2
Filing dateJan 14, 2011
Priority dateJan 14, 2011
Publication dateApr 5, 2016
Grant dateApr 5, 2016

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Abstract

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A flight control system and method for controlling the vertical flight path of an aircraft, the flight control system includes a stable decoupled model having a decoupled lateral equation of motion and a decoupled longitudinal equation of motion and a feedback command loop operably associated with the stable decoupled model. The feedback command loop includes a vertical flight path angle control law; an altitude control law; and a vertical speed control law.

First claim

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The invention claimed is: 1. A flight control system for vertical flight path control of an aircraft having a sensor, the system comprising: a flight control computer having an algorithm, the algorithm having a stable decoupled model having a decoupled lateral equation of aircraft motion and a decoupled longitudinal equation of aircraft motion; and a feedback command loop operably associated with the stable decoupled model, the feedback command loop having: a vertical flight pa…

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What does patent US9304516B2 cover?
A flight control system and method for controlling the vertical flight path of an aircraft, the flight control system includes a stable decoupled model having a decoupled lateral equation of motion and a decoupled longitudinal equation of motion and a feedback command loop operably associated with the stable decoupled model. The feedback command loop includes a vertical flight path angle contro…
Who is the assignee on this patent?
Christensen Kevin Thomas, Shue Shyhpyng Jack, Caudill Troy Sheldon, and 1 more
What technology area does this patent fall under?
Primary CPC classification G05D1/0858. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Apr 05 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).