Laser additive manufacturing using filler material suspended in a liquid carrier

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United States of America Patent

PATENT NO 9694423
APP PUB NO 20160298220A1
SERIAL NO

14682332

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Abstract

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A method including: flowing a liquid carrier medium (12) having a supply (14) of metal particles (16) across a surface (20) of a substrate (10); directing an energy beam (30) through the flowing liquid carrier medium toward the surface; and heating at least some of the metal particles in the liquid carrier medium with the energy beam to form a metallic deposit (32) that is bonded to the substrate surface and that is covered by the liquid carrier medium.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS ENERGY INC4400 ALAFAYA TRAIL ORLANDO FL 32826

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bruck, Gerald J Oviedo, US 155 1528
Kamel, Ahmed Orlando, US 149 1465

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