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:
Feb. 02, 2010
Filed:
Oct. 31, 2007
Laurence P. Sadwick, Salt Lake City, UT (US);
Mohammad M. Mojarradi, La Canada, CA (US);
Laurence P. Sadwick, Salt Lake City, UT (US);
Mohammad M. Mojarradi, La Canada, CA (US);
Other;
Abstract
An exemplary embodiment of an apparatus for supplying and switching power may include a power source, a transformer, a full bridge rectifier and a control switch. The transformer has a first winding and a second winding, the first winding being connected to the power source, the second winding having a first tap and a second tap, with the first tap being connected to a first load output. The full bridge rectifier includes four nodes, the first being connected to the second tap of the second winding, the second being connected to a second load output, the third being connected to a reference voltage source. The control switch is connected between a fourth of the four nodes and the reference voltage source.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile