| 摘要 |
PROBLEM TO BE SOLVED: To provide a loop-type heat pipe which is easy to promptly be started after heated.SOLUTION: The loop-type heat pipe has an evaporator 1 connected between a liquid pipe and a steam pipe where the evaporator 1 includes a porous body which makes a working fluid flowing in from the liquid pipe pass, a housing which houses the porous body therein, and forms a steam discharge portion which leads the working fluid evaporated by heat from a heating element together with the porous body, and a liquid-repellent portion 18 which has a liquid repellent property to the working liquid and is arranged between the housing and the porous body to be exposed to the steam discharging portion. |
