Debris removal

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United States of America Patent

PATENT NO 11986897
APP PUB NO 20230020397A1
SERIAL NO

17734515

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Abstract

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A method for the removal of debris (75) from an aperture (60), the aperture comprising a first aperture diameter (64) and extending along a first axis (62) over a first distance (63), the method comprising the steps of aligning a beam of energy (80) with the first axis such that the beam of energy is coaxially aligned with the aperture, the beam of energy comprising both an energy sufficient to remove the debris, and a first beam diameter (82) which is less than the first aperture diameter; and, exposing the debris to the beam of energy in order to remove the debris from the aperture.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE PLCKINGS PLACE 90 YORK WAY LONDON N1 9FX

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahmed, Shamraze Nottingham, GB 3 1
Castro, Palacios Monica M Nottingham, GB 3 0
Clare, Adam Nottingham, GB 15 22
Kell, James Nottingham, GB 47 344
Rigg, Graeme E Derby, GB 5 63

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