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:
Dec. 05, 2017
Filed:
Mar. 17, 2016
Chicony Power Technology Co., Ltd., New Taipei, TW;
Yung-Hung Hsiao, New Taipei, TW;
Hao-Te Hsu, New Taipei, TW;
Chih-Kuan Hu, New Taipei, TW;
Cheng-Chang Hsiao, New Taipei, TW;
CHICONY POWER TECHNOLOGY CO., LTD., New Taipei, TW;
Abstract
A power conversion system includes an isolating transformer () and an output-controlling device (). The isolating transformer () includes a primary winding () and a plurality of secondary windings () coupled with the primary winding (), and the isolating transformer () has a plurality of coupling distances between the secondary windings (). The output-controlling device () includes a controller () and a plurality of output-controlling modules (), wherein each one of the secondary windings () is electrically connected to one of the output-controlling device (). The controller () places at least one output-controlling device () in a conducting state for output a rectified power. An amount of the secondary windings () coupled with the primary winding () is modulated for varying a leakage inductance of the power conversion system.