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:
Oct. 25, 2011
Filed:
Oct. 12, 2010
Ki Seok Yang, Atlanta, GA (US);
Jeonghu Han, Atlanta, GA (US);
Jaejoon Chang, Duluth, GA (US);
Woonyun Kim, Johns Creek, GA (US);
Chang-ho Lee, Marietta, GA (US);
Ki Seok Yang, Atlanta, GA (US);
Jeonghu Han, Atlanta, GA (US);
Jaejoon Chang, Duluth, GA (US);
Woonyun Kim, Johns Creek, GA (US);
Chang-Ho Lee, Marietta, GA (US);
Samsung Electro-Mechanics, Gyunggi-Do, KR;
Georgia Tech Research Corporation, Atlanta, GA (US);
Abstract
Systems and methods are provided for overlapping compact multiple transformers. The systems and methods may include a first transformer section that includes a first primary winding section and a first secondary winding, where the first primary winding section is inductively coupled to the first secondary winding, where the first transformer section is associated with a first rotational current flow direction in the first primary winding section; and a second transformer section that includes a second primary winding section and a second secondary winding, where the second primary winding section is inductively coupled to the second secondary winding, wherein the second transformer section is associated with a second rotational current flow direction in the second primary winding section, where a first portion of the first primary winding section is adjacent to a second portion of the second primary winding section, where the adjacent first and second portions include a substantially same first linear current flow direction.