Gas turbine engine with efficient thrust generation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11466617
APP PUB NO 20210310408A1
SERIAL NO

17345328

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Abstract

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A highly efficient gas turbine engine includes the fan of the gas turbine engine driven from a turbine via a gearbox, such that the fan has a lower rotational speed than the driving turbine, thereby providing efficiency gains. The efficient fan system is mated to a core that has low cooling flow requirements and/or high temperature capability, and which may have particularly low mass for a given power.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE PLCLONDON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dunning, Pascal Derby, GB 31 70
Townes, Roderick M Derby, GB 47 346
Whittle, Michael J Derby, GB 88 314

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