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. 14, 2017

Filed:

Oct. 13, 2009
Applicants:

Timothy M. Lambert, Austin, TX (US);

Johan Rahardjo, Austin, TX (US);

Tracy Davis, Georgetown, TX (US);

John S. Loffink, Austin, TX (US);

Elie Jreij, Pflugerville, TX (US);

Inventors:

Timothy M. Lambert, Austin, TX (US);

Johan Rahardjo, Austin, TX (US);

Tracy Davis, Georgetown, TX (US);

John S. Loffink, Austin, TX (US);

Elie Jreij, Pflugerville, TX (US);

Assignee:

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

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/26 (2006.01); G06F 1/32 (2006.01);
U.S. Cl.
CPC ...
G06F 1/263 (2013.01); G06F 1/32 (2013.01);
Abstract

An auxiliary power control system for enabling a software command that a management controller sends to the power supply to shut down auxiliary power. Such a power control system enables an AC cycle without needing to physically remove an AC power cord and provides additional power savings when a system is not in use. In certain embodiments, the auxiliary power control system includes a paradigm of a main power state, an auxiliary power state and a sub-auxiliary state. In this system many of the power states and wake vents apply to the auxiliary power state in addition to the main power state.


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