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KOBE ELECTRIC INDUSTRY INC.
AKASHI-SHI, JP
| KOBE ELECTRIC INDUSTRY INC. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110103106 | POWER CONVERSION DEVICE - In a power conversion device, reactors in an AC input filter absorbing a voltage at a carrier frequency of a PWM converter and reactors in an AC output filter absorbing a voltage at a carrier frequency of a PWM inverter include one six-leg six-phase iron core reactor. Accordingly, the device can be reduced in size when compared with a case where the reactors are composed of two four-leg six-phase iron core reactors. | 05-05-2011 |