| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve heat coupling between a heat absorbing plate connected to a heat pipe and a wiring member in an electric junction box for connecting a wire harness in a vehicle. SOLUTION: An electric junction box for connecting a wire harness has an inner electric part and an inside cooling means. The cooling means includes a heat pipe 10, in which a heat transfer fluid is sealed, and a heat absorbing plate 5 joined to the heat pipe 10. A space between the plate 5 and wiring members in the electric junction box is filled with a filling material in a rubber or gel state.</p> |
