| 摘要 |
PURPOSE:To decrease thermal resistance between heat pipes for an increased thermal response speed by a method wherein a cooler heat-receiving block is constituted of a lamination of two electric contact pieces and insertion holes are provided in the electric contact pieces for the accommodation of the heat receiving sections of the heat pipes. CONSTITUTION:A flat electric contact surface 6 is provided, wherewith a semiconductor element goes into contact under pressure, on the external surface of electric contact pieces 1-1, 1-2. Groups of insertion holes 4-1-4-6 are positioned parallel in the electric contact pieces 1-1, 1-2 for the accommodation of the heat-receiving sections of heat pipes. A spacer piece 1-3 is in close contact with the electric contact pieces 1-1, 1-2 for the construction of a laminated heat-receiving block. Accordingly, with the electric contact pieces 1-1, 1-2 being small in weight and thickness, thermal resistance may be reduced between the electric contact surface 6 and heat pipes and between heat pipes. |
