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:
Apr. 29, 2014
Filed:
May. 20, 2011
Applicants:
Jinfa Zhang, Taoyuan Hsien, TW;
Lei Cai, Taoyuan Hsien, TW;
Jiaojun Sun, Taoyuan Hsien, TW;
Guodong Yin, Taoyuan Hsien, TW;
Inventors:
Jinfa Zhang, Taoyuan Hsien, TW;
Lei Cai, Taoyuan Hsien, TW;
Jiaojun Sun, Taoyuan Hsien, TW;
Guodong Yin, Taoyuan Hsien, TW;
Assignee:
Delta Electronics, Inc., Taoyuan Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01);
U.S. Cl.
CPC ...
Abstract
A resonant conversion system is provided, in which a resonant converter receives an input voltage to generate an output voltage, and a buck converter provides the input voltage of the resonant converter, and controls the input voltage to perform an over-current protection process.