Scoop of a running-gap control system of an aircraft gas turbine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8408008
APP PUB NO 20100223905A1
SERIAL NO

12716741

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Abstract

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A scoop for a fairing 1 of a core engine 2 of an aircraft gas turbine allows air to be supplied from a bypass flow in a bypass duct 3 to several cooling-air distributors in a core-engine ventilation compartment 4. The scoop includes a first tubular flow duct 5, whose inlet opening 6 is arranged in the bypass duct 3 and which extends through the fairing 1, as well as a second tubular flow duct 7, which at least partly encompasses the first flow duct 5 and whose inlet opening 8 is rearwardly offset relative to the inlet opening 6 of the first flow duct 5 in the direction of flow.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE DEUTSCHLAND LTD & CO KGESCHENWEG 11 OT DAHLEWITZ BLANKENFELDE-MAHLOW 15827

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Herzog, Stephan Berlin, DE 1 13
Seydel, Christian Stahnsdorf, DE 7 42
Todorovic, Predrag Berlin, DE 62 370

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