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:
Dec. 02, 2014
Filed:
Dec. 21, 2011
Eric A. Eckberg, Rochester, MN (US);
Howard V. Mahaney, Jr., Cedar Park, TX (US);
William M. Megarity, Roxboro, NC (US);
Eric A. Eckberg, Rochester, MN (US);
Howard V. Mahaney, Jr., Cedar Park, TX (US);
William M. Megarity, Roxboro, NC (US);
Lenovo Enterprise Solutions (Singapore) Pte. Ltd., Singapore, SG;
Abstract
Improving the operating efficiency of a rear door heat exchanger, including: determining, by a ventilation management module, a temperature differential between two temperature sensors in the rear door heat exchanger, the temperature differential indicative of cooling efficiency in the rear door heat exchanger; determining, by the ventilation management module, whether the temperature differential is greater than a predetermined threshold; and responsive to determining that the temperature differential is greater than the predetermined threshold, taking corrective action by the ventilation management module.