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. 06, 2010
Filed:
May. 14, 2007
Jian-hong Zeng, Shanghai, CN;
Yi-qing YE, Shanghai, CN;
Chao Yan, Shanghai, CN;
Jian-ping Ying, Shanghai, CN;
Guo-dong Yin, Shanghai, CN;
Jian-Hong Zeng, Shanghai, CN;
Yi-Qing Ye, Shanghai, CN;
Chao Yan, Shanghai, CN;
Jian-Ping Ying, Shanghai, CN;
Guo-Dong Yin, Shanghai, CN;
Delta Electronics, Inc., Taoyuan Hsien, TW;
Abstract
A resonant converter and voltage stabilizing method thereof are provided. The resonant converter includes a converting stage circuit, a diode-rectifying stage circuit, a filter and load stage circuit, a logic circuit, a driving circuit, and an energy-recycling circuit. The method includes steps of recycling an energy from the filter and load stage circuit to the converting stage circuit when the resonant converter is light- or zero-loaded.