COOLING SYSTEM FOR HEAT PIPE

摘要

PURPOSE: A cooling system for a heat pipe is provided to enhance the cooling efficiency by emitting the heat of a CPU(Central Processing Unit) via a thin film louver fin attached to a portion of a module plate. CONSTITUTION: The system comprises a module plate(10) having a contact surface(13) in contact with the heat emitting surface of a CPU, a cooling fan(20) prepared at a condensing unit(11) of the module plate to enhance the cooling efficiency by generating an airflow, and a heat pipe(30) to enhance the heat conductivity between the contact surface and the condensing unit of the module plate. Many heat emitting fins are formed in the condensing unit. A forcible convection flow toward one face of the condensing unit is formed by the cooling fan. The heat pipe is made of a high thermal conductivity material. A blade(21) for blowing air around a rotor is formed integral to the cooling fan. The wind generated by the cooling fan is forcibly guided to the condensing unit.