Method of making machine component with aluminum alloy under temperature-limited forming conditions

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United States of America Patent

PATENT NO 10232442
APP PUB NO 20180015545A1
SERIAL NO

15212063

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Abstract

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A method of making a machine component includes extruding a supply of an aluminum alloy to produce an extrusion. The extrusion is formed under temperature-limited forming conditions of 275° C. or less to produce a blank. The blank is machined to at least one predetermined tolerance to produce the machine component.

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR INC100 NE ADAMS STREET PEORIA IL 61629-9510

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fan, Yajun Savoy, US 2 1
Jensen, Jeff A Dunlap, US 16 111
Yang, Nan Brimfield, US 55 252

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