HYBRID AMPLIFICATION OF HIGH SPOOL MOTORING VIA LOW SPOOL POWER EXTRACTION AND MOTORING OF A DIFFERENTIAL GEARED GENERATOR

Number of patents in Portfolio can not be more than 2000

United States of America

SERIAL NO

15992051

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power extraction and amplification system for a gas turbine engine is disclosed. In various embodiments, the power extraction and amplification system includes a low spool tower shaft configured for engagement with a low speed spool, a high spool tower shaft configured for engagement with a high speed spool, a first motor, a generator, a differential gear box operably coupled to the low spool tower shaft, to the first motor and to the generator, and a second motor operably coupled to the generator and the high spool tower shaft.

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Patent Owner(s)

Patent OwnerAddress
RTX CORPORATION10 FARM SPRINGS ROAD FARMINGTON CT 06032

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kupratis, Daniel Bernard Wallingford, US 195 1484
Sheridan, William G Southington, US 273 5612

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