Movable aerodynamic surface for an aircraft

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12162584
APP PUB NO 20220306273A1
SERIAL NO

17701192

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A movable aerodynamic surface for an aircraft is disclosed including a skin having a first skin portion and a second skin portion both extending from the leading edge to the trailing edge and together surrounding an interior from opposite sides, and a stiffener arrangement arranged in the interior and including at least an inboard stiffener in the area of the inboard end and/or an outboard stiffener in the area of the outboard end. At the inboard end between the first skin portion, the second skin portion and the inboard stiffener an inboard cavity is formed, and/or at the outboard end between the first skin portion, the second skin portion and the outboard stiffener an outboard cavity is formed. An acoustic filler arrangement including multiple filler elements is arranged within the inboard cavity and/or the outboard cavity for reducing noise.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
AIRBUS OPERATIONS GMBHKREETSLAG 10 HAMBURG D-21129

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Büscher, Alexander Hamburg, DE 5 3

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