| 摘要 |
<p>A cooling system for integrated circuit chips comprises a substrate, a plurality of integrated circuit chips mounted on a first surface of the substrate and a second surface opposite to the first surface thereof, a heat conductive means having a first surface and a second, flat surface opposite to the first surface, a layer of thermally conductive bonding material between the second surface of the substrate and the first surface of the heat conductive means, and a heat exchanger having a flat surface and provided with inlet and outlet means to permit liquid coolant to flow through the heat exchanger in contact with the flat surface. The heat exchanger is removably mounted to the heat conductive means with the flat surface thereof being in close proximity to the second surface of the heat conductive means. The thermally conductive bonding material allows a low thermal resistance contact to be made between the substrate and the heat conductive means and allows the latter to present a flat plane to the heat exchanger so that a low thermal resistance contact can also be established therebetween.</p> |
