High speed turn coordination for rotary wing aircraft

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5238203
SERIAL NO

07751431

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A helicopter flight control system (21) includes a model following control system architecture which automatically provides a coordinating yaw command signal to the helicopter tail rotor to coordinate helicopter flight during a banked turn. The control system processes information from a variety of helicopter sensors (31) in order to provide the coordinating yaw command signal on an output line (72) to the tail rotor (20) of the helicopter.

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Patent Owner(s)

Patent OwnerAddress
UNITED TECHNOLOGIES CORPORATION10 FARM SPRINGS ROAD FARMINGTON CT 06032-2568

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dryfoos, James B Wallingford, PA 8 145
Fogler, Jr Donald L Milford, CT 8 149
Gold, Phillip J Shelton, CT 17 381
Keller, James F Media, PA 7 135
Skonieczny, Joseph P Madison, CT 6 137

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