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:
Nov. 19, 2019
Filed:
Sep. 26, 2017
Applicant:
Dell Products, L.p., Round Rock, TX (US);
Inventors:
Wayne Kenneth Cook, Round Rock, TX (US);
John Erven Jenne, Austin, TX (US);
Kyle E. Cross, Austin, TX (US);
Assignee:
Dell Products, L.P., Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); G06F 1/28 (2006.01); G06F 1/30 (2006.01); G06F 1/26 (2006.01);
U.S. Cl.
CPC ...
G06F 1/28 (2013.01); G06F 1/266 (2013.01); G06F 1/305 (2013.01);
Abstract
Systems and methods for managing the operation of Power Supply Units (PSUs) are described. In some embodiments, a method may include: identifying a mismatch between a first Power Supply Unit (PSU) and a second PSU in an Information Handling System (IHS), disabling the first PSU, determining that a voltage at an input line of the first PSU follows a predetermined pattern while the first PSU receives a secondary bias from the second PSU, and enabling the first PSU.