The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 03, 2023

Filed:

Jun. 07, 2021
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Christopher M. Marroquin, Rochester, MN (US);

Ray Clement Laning, Paynesville, MN (US);

Brandon R. Christenson, Kasson, MN (US);

Milnes P. David, New Paltz, NY (US);

Phillip V. Mann, Rochester, MN (US);

Michael S. Gordon, Yorktown Heights, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20763 (2013.01); H05K 7/20145 (2013.01); H05K 7/20172 (2013.01); H05K 7/20718 (2013.01);
Abstract

A system, an article of manufacture, and a method are disclosed. The system includes a set of components in an enclosure. The set of components includes electronic devices and airflow moving components configured to maintain airflow across the electronic devices from a front plenum of the enclosure to a rear plenum of the enclosure and direct air from the rear plenum through the first heat exchanger. The set of components also includes a first heat exchanger configured to circulate a cooling liquid and a second heat exchanger configured to maintain a constant temperature of the cooling liquid, wherein the constant temperature is a temperature of the cooling liquid within a threshold distance from a selected temperature.


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