Multi-chip-module
    2.
    发明授权
    Multi-chip-module 失效
    多芯片模块

    公开(公告)号:US5150274A

    公开(公告)日:1992-09-22

    申请号:US727042

    申请日:1991-07-09

    摘要: A multi-channel module with a plurality of chips is mounted on a multilayer circuit board and has a simple and highly reliable structure cooling system for cooling the heat generated by the chips consuming a large amount of electric power. The cooling system uses in the horizontal direction a coolant supply pipe having straight tube sections and flexible bellows sections alternately disposed in the axial direction of the pipe. The straight tube sections of the aforesaid coolant supply pipe are brought into contact with the upper faces of the chips by a spring force so as to cool continuously the plurality of chips with the coolant flowing in one coolant supply pipe thereby providing a simply structured cooling system for chips. Such a structured cooling system enables the collective assembly of cooling parts for a plurality of chips with only a small number of parts and produces highly reliable effects thereby being able to implement the miniaturization of a main frame computer.

    摘要翻译: 具有多个芯片的多通道模块安装在多层电路板上,并且具有简单且高度可靠的结构冷却系统,用于冷却由消耗大量电力的芯片产生的热量。 冷却系统在水平方向上使用具有直管段的冷却剂供应管和沿管的轴向交替设置的柔性波纹管部。 上述冷却剂供给管的直管段通过弹簧力与芯片的上表面接触,以便冷却剂在一个冷却剂供应管中流动而连续地冷却多个芯片,从而提供简单的结构化冷却系统 用于芯片 这种结构化的冷却系统使得能够将多个芯片的冷却部件集中组装,仅具有少量的部件,并且产生高度可靠的效果,从而能够实现主机计算机的小型化。