TURBINE ENGINE CORE AND BYPASS FLOWS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250035037A1
SERIAL NO

18913201

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A gas turbine engine (10) for an aircraft comprises an engine core (11) comprising a turbine (19), a compressor (14), a core shaft (26), and a core exhaust nozzle (20), the core exhaust nozzle (20) having a core exhaust nozzle pressure ratio calculated using total pressure at the core nozzle exit (56); a fan (23) comprising a plurality of fan blades; and a nacelle (21) surrounding the fan (23) and the engine core (11) and defining a bypass duct (22), the bypass duct (22) comprising a bypass exhaust nozzle (18), the bypass exhaust nozzle (18) having a bypass exhaust nozzle pressure ratio calculated using total pressure at the bypass nozzle exit;

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Patent Owner(s)

  • ROLLS ROYCE PLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grech, Nicholas Derby, GB 9 1
Stretton, Richard G Ashby-de-la-Zouch, GB 67 970
Willmot, Michael C Sheffield, GB 25 50

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