Actuation assembly for moving a wing tip device on an aircraft wing

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United States of America Patent

PATENT NO 9889920
SERIAL NO

15045318

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Abstract

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An aircraft wing comprises a fixed wing and a wing tip device at the tip thereof. The wing tip device is configurable between: a flight configuration for use during flight and a ground configuration for use during ground-based operations to reduce the span. The wing comprises an actuation assembly for moving the wing tip device. The actuation assembly is arranged to move the wing tip device in a two-stage movement comprising a first stage in which the wing tip device is translated away from the flight configuration in a linear movement only, and a second, subsequent stage, in which the wing tip device is rotated to the ground configuration.

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Patent Owner(s)

Patent OwnerAddress
AIRBUS OPERATIONS LIMITEDPEGASUS HOUSE AEROSPACE AVENUE FILTON BRISTOL BS34 7PA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boye, Sylvain Bristol, GB 4 71
Briancourt, Stephen Paul Bristol, GB 5 65
Harding, Matthew Bristol, GB 6 64
Livings, Nick Bristol, GB 3 47
Marongiu, Nicola Bristol, GB 3 47
Napier, Stefan Bristol, GB 4 52
Thompson, Robert Ian Bristol, GB 25 174

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