Title:
RESONANT RECTIFIER CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2019/181376
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a resonant adjustment circuit that does not decrease the transmission efficiency of a voltage-type inverter circuit even when connected to a parallel resonant circuit. The resonant rectifier circuit 1 used in a power feeding system 100 for supplying power using an electric field coupling method of the present invention is constituted by: an inverter circuit 10 functioning as a voltage source; a parallel transformer devices 30, 40 connected in parallel with the inverter circuit 10 and transmitting current supplied from the inverter circuit 10; and a timing adjustment circuit 20 disposed between the inverter circuit 10 and the parallel transformer devices 30, 40 and adjusting the input timing of pulse current supplied by the inverter circuit 10.
Inventors:
MIYAZAKI HIROYUKI (JP)
Application Number:
PCT/JP2019/006996
Publication Date:
September 26, 2019
Filing Date:
February 25, 2019
Export Citation:
Assignee:
SUMIDA CORP (JP)
International Classes:
H02J50/05; H02M7/48
Domestic Patent References:
| WO2015186581A1 | 2015-12-10 |
Foreign References:
| JP2017070055A | 2017-04-06 | |||
| JP2015097433A | 2015-05-21 |
Other References:
MASAAKI HISAMOTOYUTAKA ITOTOSHIHIRO NOMURA: "High Frequency Power Supply Heating Circuit", FUJI JIHOU, vol. 71, no. 5, 1998, pages 266 - 273
See also references of EP 3771070A4
See also references of EP 3771070A4
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