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:
Mar. 12, 2024

Filed:

Mar. 26, 2021
Applicant:

Baidu Usa Llc, Sunnyvale, CA (US);

Inventor:

Tianyi Gao, San Jose, CA (US);

Assignee:

BAIDU USA LLC, Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); G05D 23/19 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20836 (2013.01); G05D 23/19 (2013.01); H05K 7/2039 (2013.01);
Abstract

According to one embodiment, a thermal management system includes a thermoelectric cooling (TEC) element mounted on an information technology (IT) component, wherein the element draws a first power to cool the component; a load sensor to sense a second power that is drawn by the component to perform a first set of operations; a temperature sensor to sense a temperature of the component; and a controller to determine whether the second power drawn has changed based on the load sensor, wherein the component performs a second set of operations while drawing the second power, and in response to the changed second power, adjust the power supplied to the element and component based on the temperature and the power supplied to the component, such that the component continues to perform the second set of operations while drawing the adjusted power that is less than the power drawn before the adjustment.


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