| 摘要 |
A radiation fin structure aims to disperse heat for personal or notebook computers and peripheral devices thereof. The structure includes a base deck at the bottom end of the radiation fins with grid type passages formed therein to form a closed loop. The closed loop is filled with a liquid or gas heat dissipation medium to the amount about 50% to 90% of the internal volume capacity of the grid type passages. When the base deck is in contact with the contact surface of a computer heat generating element, heat concentrates on the heat absorption end of the base deck and is transferred to the fin-type heat dissipation section to be dispelled by a fan to improve heat dissipation effect.
|
