Apparatus and methods for actuation of flight control surfaces

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United States of America Patent

PATENT NO 10179643
APP PUB NO 20160355253A1
SERIAL NO

15114532

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An exemplary apparatus includes a common movable driving member for actuating a plurality of flight control surfaces; a first power transfer device configured to variably adjust power transfer from the common movable driving member to a first of the plurality of flight control surfaces; and a second power transfer device configured to variably adjust power transfer from the common movable driving member to a second of the plurality of flight control surfaces. The power transferred to the second flight control surface may be adjusted independently of the power transferred to the first flight control surface. Apparatus and methods for actuating flight control surfaces using magneto-rheological fluid or electro-rheological fluid are also disclosed.

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Patent Owner(s)

  • BOMBARDIER INC.; QUANTISCRIPT INC. UNIVERSITE DE SHERBROOKE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chouinard, Patrick Sherbrooke, CA 16 49
Nfonguem, Gustave Montreal, CA 4 32
Plante, Jean-Sebastien Sherbrooke, CA 29 140

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