Electrical discharge machining system having independent electrodes

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United States of America Patent

PATENT NO 9849528
SERIAL NO

14854476

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Abstract

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An electrical discharge machining (EDM) system according to embodiments includes: a guide structure; a plurality of electrode devices positioned at least partially within the guide structure, the plurality of electrode devices aligned to provide a plurality of electrical discharges to a workpiece, each of the plurality of electrode devices including: an electrode for positioning proximate the workpiece; an electrode holder coupled to the electrode for holding the electrode proximate the workpiece; and a driver coupled to the electrode holder, the driver adapted to modify a position of the electrode holder and the electrode; and a control system operably connected with the driver, the control system configured to provide instructions to the driver of at least one of the plurality of electrode devices to modify a position of the at least one of the plurality of electrodes independently of at least one other one of the plurality of electrodes.

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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
Luo, Yuefeng Mechanicville, US 39 192
McDowell, Shamgar Elijah Simpsonville, US 15 102

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