Methods and systems for electrochemical machining of an additively manufactured component

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United States of America Patent

PATENT NO 10029325
SERIAL NO

14927611

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Abstract

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A system of manufacturing a component comprises forming a component on a conductive build plate. The component defines at least one access port and includes an inner surface that defines at least one internal passage. The system further includes forming at least one electrode within the at least one internal passage, wherein the at least one electrode is electrically isolated from the component. An electromotive force is applied to the at least one electrode to facilitate smoothing the inner surface.

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Patent Owner(s)

Patent OwnerAddress
GENERAL ELECTRIC COMPANY1 NEUMANN WAY MAIL DROP F16 EVENDALE OH 45215-6301

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carter, William Thomas Galway, US 64 721
Deaton,, Jr John Broddus Niskayuna, US 20 279
Fornasiero, Michael John Schenectady, US 2 29
Trimmer, Andrew Lee Niskayuna, US 46 214

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