发明名称 |
Printed circuit board for power electronic circuit |
摘要 |
The circuit board (10) supports surface mounted devices on one side, and is formed by part of the inner wall of a housing (26) through which a liquid coolant is passed, to allow dissipation of the heat generated by the power components, on the opposite side. Pref the circuit board (10) is made of a material which contains metal, with an insulation layer between the conductor paths and the circuit board. It pref acts as a cover for a rectangular, circular, or triangular cross-section housing its inward facing surface coated with a corrosion-resistance layer.
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申请公布号 |
DE4010193(A1) |
申请公布日期 |
1991.10.31 |
申请号 |
DE19904010193 |
申请日期 |
1990.03.30 |
申请人 |
RHEINMETALL GMBH, 4000 DUESSELDORF, DE |
发明人 |
LAMERS, JOHANNES, 4040 NEUSS, DE |
分类号 |
H05K7/20 |
主分类号 |
H05K7/20 |
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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