Inverter circuit with controller for controlling switching elements based on a magnitude of output power

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United States of America Patent

PATENT NO 8400799
APP PUB NO 20110216557A1
SERIAL NO

12740432

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Abstract

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This inverter circuit includes first and second switching elements and an output transformer which is provided with a first primary winding connected in series between said first and second switching elements, and also with a secondary winding for obtaining an output voltage. The inverter circuit is further provided with a first voltage supply, a second voltage supply, and a control unit. The first voltage supply applies voltage to said first switching element via said first primary winding. And the second voltage supply applies voltage to said second switching element via said second primary winding. The control unit turns said first switching element and said second switching element alternatingly ON and OFF. This inverter circuit also includes first and second regeneration snubber circuits for regenerating the charge charged into snubber capacitors.

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Patent Owner(s)

Patent OwnerAddress
SANSHA ELECTRIC MANUFACTURING CO LTDOSAKA 533-0031

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiyoshi, Toshikazu Osaka, JP 24 384
Katsushima, Hajime Osaka, JP 7 96
Morimoto, Kenji Osaka, JP 123 1091
Yamamura, Satoshi Osaka, JP 87 694

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