Rotational imbalance reduction

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United States of America Patent

PATENT NO 10309223
APP PUB NO 20180073366A1
SERIAL NO

15266553

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Various embodiments include apparatuses and systems for controlling rotational imbalance of a rotary element. In one embodiment, a rotational imbalance reduction apparatus includes at least one heating element for heating a location on a rotary element, a pulsing element configured to pulse actuate the heating element in synchronization with a multiple, fraction, or mixed fraction of the frequency of rotation of the rotary element, and a control system coupled with the pulsing element and the heating element, the control system actuating the heating element and the pulsing element to apply heat to the location of the rotary element in pulses synchronized with the multiple, fraction, or mixed fraction of the frequency of rotation of the rotary element.

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Patent Owner(s)

Patent OwnerAddress
GE INFRASTRUCTURE TECHNOLOGY LLC300 GARLINGTON ROAD GREENVILLE SC 29615

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fogarty, James Michael Schenectady, US 34 732
Golebiowski, Mateusz Wojciech Rutihof Aargau, CH 3 0
Safari, Zadeh Immanuel Othmarsingen Aargau, CH 1 0

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