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:
Nov. 25, 2014
Filed:
Sep. 23, 2011
Robert H. Kippley, Eagan, MN (US);
Bradley J. Schumacher, Savage, MN (US);
Gary P. Magnuson, Chanhassen, MN (US);
Kwong K. Chin, Fremont, CA (US);
Robert H. Kippley, Eagan, MN (US);
Bradley J. Schumacher, Savage, MN (US);
Gary P. Magnuson, Chanhassen, MN (US);
Kwong K. Chin, Fremont, CA (US);
Astec International Limited, Kwun Tong, Kowloon, HK;
Abstract
An isolated switching power converter includes a power isolation transformer having at least one primary winding, at least one secondary winding and a plurality of sides, a first power board mechanically coupled to a first side of the transformer, and a second power board mechanically coupled to a second side of the transformer. The first power board includes a primary side circuit electrically coupled to the at least one primary winding, and the second power board includes a secondary side circuit electrically coupled to the at least one secondary winding.