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:
Jun. 24, 2014
Filed:
Feb. 14, 2012
Robert S Wright, Spring, TX (US);
Nam Nguyen, Houston, TX (US);
Richard W Clutter, Highlands, TX (US);
Robert S Wright, Spring, TX (US);
Nam Nguyen, Houston, TX (US);
Richard W Clutter, Highlands, TX (US);
Hewlett Packard Development Company, L.P., Houston, TX (US);
Abstract
Apparatus and methods related to limiting surge current are provided. An under-voltage condition on a node is sensed and respective signals are provided in response. The under-voltage condition correlates to a surge in load current drawn from the node. A foldback signal is provided to a power controller to adjust the voltage on the node. The foldback signal is nullified when the surge current condition has been curtailed. Printers, computers and other apparatus can include surge current-limiting accordingly.