System and method for machining workpiece of lattice structure and article machined therefrom

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United States of America Patent

PATENT NO 10399166
APP PUB NO 20170120359A1
SERIAL NO

15196165

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Abstract

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A system is configured for machining a workpiece of a lattice structure, the system includes an electrode of a lattice structure, an electrolyte supply, and a power supply. The workpiece and the electrode are intertwined with each other and electrically isolated from each other. The electrolyte supply is configured for circulating an electrolyte around and between the workpiece and the electrode. The power supply is configured for applying a voltage between the workpiece and the electrode to facilitate smoothing surfaces of the workpiece.

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Patent Owner(s)

Patent OwnerAddress
GENERAL ELECTRIC COMPANY1 RIVER ROAD SCHENECTADY NY 12345

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carter, William Thomas Niskayuna, US 64 721
Erno, Daniel J Niskayuna, US 6 13
Trimmer, Andrew Lee′ Niskayuna, US 1 0

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