发明名称 |
POWER CONVERSION APPARATUS |
摘要 |
<p>There is provided a power conversion apparatus which allows a noise current or voltage to be suppressed at a low cost and in a small size, the noise current or voltage mixing into the power conversion apparatus by propagating through a control wiring connected to an external appliance. The power conversion apparatus includes a housing, connection terminals provided on the housing, a control-circuit unit provided inside the housing, a wiring for establishing the connection between the connection terminals and the control-circuit unit, a first noise-removing unit connected between the wiring and the ground potential of the housing, and a second noise-removing unit connected between the wiring and the ground potential of the housing, and also in parallel to the first noise-removing unit.</p> |
申请公布号 |
EP2518884(A1) |
申请公布日期 |
2012.10.31 |
申请号 |
EP20100838905 |
申请日期 |
2010.12.15 |
申请人 |
HITACHI AUTOMOTIVE SYSTEMS, LTD. |
发明人 |
TAKAHASHI, MASAYOSHI;FUKUMASU, KEISUKE;TORIGOE, MAKOTO;SUEMATSU, TOMOHIKO;SHIGETA, SATORU |
分类号 |
H02M7/48;H02M1/44;H02M7/00 |
主分类号 |
H02M7/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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