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Data center cooling system

United States Patent

March 17, 2015
View the Complete Patent at the US Patent & Trademark Office
A data center cooling system may include heat transfer equipment to cool a liquid coolant without vapor compression refrigeration, and the liquid coolant is used on a liquid cooled information technology equipment rack housed in the data center. The system may also include a controller-apparatus to regulate the liquid coolant flow to the liquid cooled information technology equipment rack through a range of liquid coolant flow values based upon information technology equipment temperature thresholds.
Chainer; Timothy J. (Putnam Valley, NY), Dang; Hien P. (Nanuet, NY), Parida; Pritish R. (Fishkill, NY), Schultz; Mark D. (Ossining, NY), Sharma; Arun (New Rochelle, NY)
International Business Machines Corporation (Armonk, NY)
13/ 588,260
August 17, 2012
GOVERNMENT RIGHTS This invention was made with Government support under Contract No.: DE-EE0002894 (awarded by Department of Energy (DOE)). The Government has certain rights in this invention.