Vortex generation device

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United States of America Patent

PATENT NO 9079658
APP PUB NO 20120049001A1
SERIAL NO

12869884

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A vortex generation device for reducing drag on an upswept aircraft fuselage afterbody and including a vortex generator vane that extends longitudinally from along an outer mold line of the fuselage of an aircraft adjacent an upswept afterbody of the fuselage and that is configured and positioned to reduce drag on an upswept aircraft fuselage afterbody by developing vortices that counteract vortices generated along such an upswept fuselage afterbody. The vane is disposed aft of a side paratrooper jump door of the aircraft fuselage and has a spine and leading end that are faired smoothly into the mold line of the fuselage.

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Patent Owner(s)

Patent OwnerAddress
LOCKHEED MARTIN CORPORATION6801 ROCKLEDGE DRIVE BETHESDA MD 20817

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Smith, Brian R Colleyville, US 40 615
Yagle, Patrick J Fort Worth, US 10 191

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