Power converter performing soft switching

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8605470
APP PUB NO 20120051103A1
SERIAL NO

13266054

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power converter converts DC power supplied from a first DC power supply and a second DC power supply into AC power and supplies the AC power to a load. The power converter includes a protection circuit for allowing a charging current, which is possibly to flow from the first DC power supply and the second DC power supply to a first snubber capacitor or a second snubber capacitor, to flow to another current path, when a voltage applied to the first snubber capacitor becomes a predetermined value or more or when a voltage applied to the second snubber capacitor becomes a predetermined value or more.

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Patent Owner(s)

  • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hosokawa, Yasuhiko Minato-ku, JP 31 216
Ise, Toshifumi Suita, JP 6 35
Nakaji, Hirotake Minato-ku, JP 4 13

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