Hybrid pressure deck for aircraft

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11945568
APP PUB NO 20220274682A1
SERIAL NO

17570288

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Embodiments for hybrid pressure deck of an aircraft. One embodiment is a pressure deck disposed over a main gear wheel well of an aircraft. The pressure deck includes longitudinal beams extending in a forward and aft direction between an aft wheel well bulkhead and a rear spar of the aircraft. The pressure deck also includes a web attached to an underside of the longitudinal beams. The web includes a flat web portion supported by transverse stiffeners extending in an inboard and outboard direction, and a curved web portion including arches configured to flex laterally from load in the inboard and outboard direction. A transition between the flat web portion and the curved web portion extends at least partially in the forward and aft direction of the aircraft.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
THE BOEING COMPANY100 NORTH RIVERSIDE PLAZA CHICAGO IL 60606

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Leibov, David H Seattle, US 6 13
McLaughlin, Mark R Snohomish, US 12 190

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