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U.S. Department of Energy
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Cold plate with combined inclined impingement and ribbed channels

Patent ·
OSTI ID:1568134

Methods for making heat transfer devices include forming a jet plate with a plurality of inclined jets set at an angular deviation from normal. A bottom plate is formed with channel walls that have ribs. The jet plate is attached to the bottom plate to form ribbed channels. The angular deviation of each inclined jet establishes a jet direction perpendicular to a long dimension of the ribbed channels.

Research Organization:
International Business Machines Corporation, Armonk, NY (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
EE0002894
Assignee:
International Business Machines Corporation (Armonk, NY)
Patent Number(s):
10,244,654
Application Number:
15/868,433
OSTI ID:
1568134
Country of Publication:
United States
Language:
English

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