Blade assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8251640
APP PUB NO 20080260536A1
SERIAL NO

12053915

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A blade assembly for a rotary component comprises an aerofoil member and a displacement apparatus on the aerofoil member for displacing a detached first portion of the aerofoil member in a rearward direction relative to a second portion of the aerofoil member. On failure of the aerofoil member, the displacement apparatus displaces the first portion from the second portion in the rearward direction.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE PLCLONDON N1 9FX

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beckford, Peter Rowland Derby, GB 5 91
Halliday, Caroline Derby, GB 2 20
Swan, Daniel John Allan Derby, GB 2 24

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