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.

Date of Patent:
Jun. 09, 2015

Filed:

Mar. 18, 2013
Applicant:

Industrial Technology Research Institute, Hsinchu, TW;

Inventors:

Po-Yen Chen, Taipei, TW;

Ching-Tsai Pan, Hsinchu, TW;

Pao-Chuan Lin, Hsinchu County, TW;

Ming-Che Yang, Taichung, TW;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 7/538 (2007.01); H02M 7/5387 (2007.01); H02M 1/00 (2006.01); H02M 7/48 (2006.01);
U.S. Cl.
CPC ...
H02M 7/5387 (2013.01); H02M 2001/0058 (2013.01); H02M 2007/4815 (2013.01); Y02B 70/1441 (2013.01); Y02B 70/1491 (2013.01);
Abstract

A DC to AC conversion circuit including an inverter, a first inductor, a first capacitor, a second inductor and a second capacitor is provided. The inverter has two input contact points and two output contact points. The input contact points receive a DC signal, and the output contact points output an AC signal. The first terminal of the first inductor is coupled to one of the two output contact points. The first capacitor is coupled to the first inductor in parallel. The first terminal of the second capacitor is coupled to the second terminal of the first inductor, and the second terminal of the second capacitor is coupled to another one of two output contact points. The first terminal of the second inductor is coupled to the first terminal of the second capacitor, and the second terminal of the second inductor is coupled to a load.


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