| 摘要 |
PROBLEM TO BE SOLVED: To obtain an excellent heat transporting capacity by fixing a plurality of wires at an interval substantially in parallel on an inner surface of a container over a heating part and a radiating part of the container, thereby sufficiently circulating liquefied working fluid from the radiating part to the heating part. SOLUTION: A plurality of wires 3 made of copper are fixed to an inner surface of a container 2 by welding, sintering or the like. The wires 3 are fixed at an interval from each other in a circumferential direction of the container 2. The wires 3 constitutes a wick of the heat pipe 1. Meanwhile, working fluid 4 liquefied in a radiating part of the pipe is circulated to the heating part by a capillarity pressure generate at gaps formed between the plurality of the wires 3. The wires 3 are used as the wick, and hence the fluid 4 of a liquid phase can be circulated from the radiating part to the heating hart by the capillarity pressure of the wires 3. |
