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:
Jul. 11, 2017
Filed:
Sep. 03, 2015
Dell Products L.p., Round Rock, TX (US);
Lei Wang, Austin, TX (US);
John Erven Jenne, Austin, TX (US);
Stuart Allen Berke, Austin, TX (US);
Sanjiv Catibog Sinha, Austin, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
In accordance with embodiments of the present disclosure, a battery back-up unit for supplying electrical energy to an information handling resource via a power bus in response to a power event affecting an ability of a power supply unit to deliver electrical energy to the information handling resource via the power bus may be configured to, in response to the power event and prior to the power supply unit ceasing to deliver electrical energy to the power bus monitor a current share bus having a current share signal driven at least in part by the power supply unit, the current share signal indicative of a first current driven by the power supply unit to the power bus, drive a second current to the power bus in accordance with the current share signal, and refrain from driving the current share bus.