Laser assisted machining apparatus with distributed lasers

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United States of America Patent

PATENT NO 8698041
SERIAL NO

13227920

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Abstract

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Laser assisted machining process and machine utilizing multiple distributed laser units that are strategically distributed around the workpiece being machined to simultaneously heat the workpiece, creating a desired temperature distribution for laser assisted machining. Sequential incremental heating from different directions and positions are used, resulting in longer tool life and shorter machining time.

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Patent Owner(s)

Patent OwnerAddress
PURDUE RESEARCH FOUNDATION101 FOUNDRY DRIVE SUITE 2500 WEST LAFAYETTE IN 47906

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shin, Yung West Lafayette, US 2 4

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