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:
Mar. 10, 2015
Filed:
Mar. 15, 2011
Applicants:
Yan Zheng, Mount Laurel, NJ (US);
John Tsinetakes, Moorestown, NJ (US);
Gregory Scott Bruce, Abington, PA (US);
Inventors:
Yan Zheng, Mount Laurel, NJ (US);
John Tsinetakes, Moorestown, NJ (US);
Gregory Scott Bruce, Abington, PA (US);
Assignee:
Lockheed Martin Corporation, Bethesda, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/5383 (2007.01); H02M 3/335 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit includes a full-bridge converter circuit coupled to a transformer for converting a first voltage level to a second voltage level. A sensing circuit is coupled to the transformer for sensing a size of a load coupled to the transformer. A digital feedback circuit is coupled to the full-bridge converter and to the sensing circuit for adjusting a rate at which the full-bridge converter is switched based on a signal received from the sensing circuit.