| 发明名称 |
UNINTERRUPTIBLE POWER SUPPLY APPARATUS |
| 摘要 |
An uninterruptible power supply apparatus includes a cooler cooling a converter/chopper circuit and a cooler cooling a PWM inverter. The converter/chopper circuit and the cooler make up one integrated unit. Accordingly, a smaller apparatus can be achieved, compared with a conventional apparatus in which a cooler is provided for each of a converter and a chopper. |
| 申请公布号 |
US2011299307(A1) |
申请公布日期 |
2011.12.08 |
| 申请号 |
US200913202478 |
申请日期 |
2009.03.18 |
| 申请人 |
SATO EDUARDO KAZUHIDE;KINOSHITA MASAHIRO;YAMAMOTO YUSHIN;AMBOH TATSUAKI;TOSHIBA MITSUBISHI-ELECTRIC INDUS. SYS. CORP. |
发明人 |
SATO EDUARDO KAZUHIDE;KINOSHITA MASAHIRO;YAMAMOTO YUSHIN;AMBOH TATSUAKI |
| 分类号 |
H02M5/40 |
主分类号 |
H02M5/40 |
| 代理机构 |
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