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:
Jul. 12, 2022

Filed:

Nov. 01, 2019
Applicant:

Dell Products L.p., Round Rock, TX (US);

Inventors:

Haifang Zhai, Shanghai, CN;

Wei Dong, Shanghai, CN;

Xizhi Cui, Shanghai, CN;

Assignee:

Dell Products L.P., Round Rock, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); G06F 1/20 (2006.01); G05B 15/02 (2006.01); G06F 1/18 (2006.01);
U.S. Cl.
CPC ...
H02J 7/007 (2013.01); G05B 15/02 (2013.01); G06F 1/182 (2013.01); G06F 1/20 (2013.01); G06F 2200/201 (2013.01);
Abstract

A component throttling power backup charging system includes a chassis defining a chassis housing and a chassis air inlet to the chassis housing, at least one component located in the chassis housing and adjacent the chassis air inlet, and a power backup device located opposite the at least one component from the chassis air inlet. The power backup device determines that a charging condition has been satisfied. The power backup device then determines that a temperature of air being provided to the power backup device exceeds a threshold temperature and, in response, transmits a throttling instruction that is configured to cause throttling of the at least one component. The power backup device subsequently determines that the temperature of the air being provided to the power backup device no longer exceeds the threshold temperature and, in response, performs charging operations.


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