Engine control circuit device
    6.
    发明申请
    Engine control circuit device 审中-公开
    发动机控制电路装置

    公开(公告)号:US20060012034A1

    公开(公告)日:2006-01-19

    申请号:US11178407

    申请日:2005-07-12

    IPC分类号: H01L23/34

    摘要: An engine control circuit device which has higher heat resistance and can be installed in a place exposed to severe thermal environments. In an engine control circuit device comprising a circuit board on which a plurality of packaged electronic parts are mounted, and a connector mounted on the circuit board for connection to an external circuit, the device further comprises a resin portion formed of a thermo-setting resin and covering the connector except for a connecting portion thereof and the circuit board, and a cooling pipe integrally molded in the resin portion and allowing a coolant to flow through it, thereby cooling the resin portion.

    摘要翻译: 一种发动机控制电路装置,具有较高的耐热性,可以安装在严酷的热环境中。 在包括其上安装有多个封装电子部件的电路板的发动机控制电路装置以及安装在电路板上用于连接到外部电路的连接器的装置还包括由热固性树脂形成的树脂部分 并且除了其连接部分和电路板之外覆盖连接器,以及一体地模制在树脂部分中并允许冷却剂流过其中的冷却管,从而冷却树脂部分。