发明名称 Electronic Device
摘要 To provide an electronic device provided with a higher waterproofing performance, without causing a problem caused by heat emitted by an electronic part. A inverter that accommodates an electronic part in the interior of a housing is such that, while a ventilation duct is defined in an up-down direction in a front wall portion configuring a wall of the housing, and a ventilation hole that allows the ventilation duct to communicate with the exterior of the housing is formed in the lower end portion of the ventilation duct, a ventilation opening that allows the ventilation duct to communicate with the interior of the housing is formed in a position higher than the ventilation hole.
申请公布号 EP2416638(A2) 申请公布日期 2012.02.08
申请号 EP20110175968 申请日期 2011.07.29
申请人 FUJI ELECTRIC HOLDINGS CO., LTD. 发明人 SHINTANI, TAKANORI
分类号 H05K7/20 主分类号 H05K7/20
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