Unmanned aerial vehicle and associated method for reducing drag during flight of an unmanned aerial vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11820511
APP PUB NO 20210163120A1
SERIAL NO

16871184

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An unmanned aerial vehicle including a frame elongated along a frame axis, the frame has a leading side and an aft side, the frame further includes a left end portion and a right end portion, a first forward rotor assembly connected to the left end portion of the frame, a second forward rotor assembly connected to the right end portion of the frame, the first forward rotor assembly and the second forward rotor assembly being positioned on the leading side of the frame, a compartment connected to the frame, the compartment having a leading side, and a curved leading-edge fairing disposed on the frame, wherein a portion of the curved leading-edge fairing extends to cover the leading side of the compartment, and wherein the curved leading-edge fairing reduces drag during flight in a forward direction to enable a substantially level flight profile.

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Patent Owner(s)

Patent OwnerAddress
THE BOEING COMPANY100 NORTH RIVERSIDE PLAZA MAIL CODE 2T-42 CHICAGO IL 60606-1596

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jarvis, Joshua B St. Charles, US 6 8
Lacy, Roger W West Chester, US 9 56
Meadowcroft, Edward T Norristown, US 2 34

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