Clad sheets for heat exchangers

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United States of America Patent

PATENT NO 10926319
APP PUB NO 20190255601A1
SERIAL NO

16401355

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Abstract

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This application discloses a material including an aluminum metal alloy cladding fusion-cast to a metal alloy core. Also disclosed is a material having a metal core with a high content of scrap metal and having two sides, a first aluminum metal cladding fusion cast to the first side of the core layer, and a second aluminum metal cladding fusion cast to the second side of the core layer. The materials can be in a form of a sheet. Sheets are roll bonded together to create permanent metallurgical bonds except at regions where a weld-stop ink is applied. The sheets are used to make corrosion resistant heat exchangers.

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Patent Owner(s)

  • NOVELIS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunter, John Anthony Kingston, CA 8 22
Yuan, Yudie Roswell, US 10 3

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