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.
Patent No.:
Date of Patent:
Apr. 28, 2015
Filed:
Aug. 27, 2009
Brandon Rubenstein, Loveland, CO (US);
Roy Zeighami, McKinney, TX (US);
Brandon Rubenstein, Loveland, CO (US);
Roy Zeighami, McKinney, TX (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
Methods and means related to rejecting heat through thermal storage are provided. A heat sink includes internal cavities containing a phase-change material. Heat from a thermal load is rejected by flowing fluid coolant at a normal operating temperature. Failure of the fluid coolant system causes heat storage within the phase-change material at a temperature slightly greater than the normal operating temperature. Restoration of the fluid coolant system results in stored heat rejection and a return to a normal operating temperature. Normal operation of the thermal load can be performed while efforts are made to restore the fluid coolant system.