Adhesive panels of microvane arrays for reducing effects of wingtip vortices

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United States of America Patent

PATENT NO 9868516
SERIAL NO

14569270

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Abstract

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In one embodiment, a wing includes a low pressure side, a high pressure side opposite the low pressure side, and a drag reducing apparatus coupled to the low pressure using an adhesive. The drag reducing apparatus includes a first side coupled to the low pressure side of the wing, and a second side opposite the first side, the second side comprising a plurality of vortex generators arranged in an array configuration, the array configuration of vortex generators operable to weaken a wingtip vortex generated by the wing by generating one or more vane vortices near an end of the low pressure side of the wing.

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Patent Owner(s)

Patent OwnerAddress
LOCKHEED MARTIN CORPORATION6801 ROCKLEDGE DRIVE BETHESDA MD 20817

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Charlton, Eric Frederick Grapevine, US 3 14
Miller, Daniel N Bainbridge Island, US 55 784
Rosenberger, Brian T Aledo, US 13 376

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