| 摘要 |
This aims to provide a forced-air-cooled type vehicular control device comprising a first housing chamber (7) for housing a cooling unit frame (25) for supporting a cooling unit (2) including a cooler (22) for cooling the heat, which is generated from a snubber circuit part (23) and a semiconductor element (21), with a cooling wind from a blower (5), a conductor bar (24) for connecting the semiconductor element (21) and a condenser (3) electrically, the snubber circuit part (23), and the semiconductor element (21). The vehicular control device further comprises a second housing chamber (8) for housing the condenser (3). The cooling unit (2) and the condenser (3) are constituted such that they can be separated by removing either a portion connecting a laminated bus bar (4) and the conductor bar (24) or a portion connecting the laminated bus bar (4) and the condenser (3).
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