Waterblock for cooling electrical and electronic circuitry

摘要

A waterblock and accompanying cooling tube for carrying away heat generated by electrical or electronic components mounted on a circuit board or other substrate are disclosed. The cooling tube is attached to the waterblock by means of an adhesive or other suitable material, and is not positioned in a groove machined into the surface of the waterblock as has been done in past. The unique design of the waterblock and cooling tube eliminates the need to machine expensive grooves in the waterblock, thereby reducing manufacturing costs.