Cold plate with combined inclined impingement and ribbed channels

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10645842
APP PUB NO 20160014930A1
SERIAL NO

14862793

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Abstract

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Heat transfer devices and methods for making the same that include a first enclosure having at least one inlet port; a second enclosure having a bottom plate and one or more dividing walls to establish channels, at least one internal surface of each channel having rib structures to create turbulence in a fluid flow; and a jet plate connecting the first enclosure and the second enclosure having impinging jets that convey fluid from the first enclosure to the channels, said impinging jets being set at an angular deviation from normal to cause local acceleration of fluid and to increase a local heat transfer rate.

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Patent Owner(s)

  • IBM CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Parida, Pritish R Fishkill, US 69 751

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