| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the volume of airflow flowing through spaces between heat sinks and thereby improve the heat radiation efficiency when ventilation or exhaustion is conducted to the multiple heat sinks.SOLUTION: A cooling device includes: a heat transfer part which transfers heat generated in a heat generation part to a cooled part; a first heat sink which may radiate the heat transported to the cooled part and has a first fin; a second heat sink which may radiate the heat transported to the cooled part, is disposed forming a gap between itself and the first heat sink, and has a second fin; and an airflow generation part which may generate airflow passing through the first heat sink and the second heat sink. An edge of the fin included in the heat sink, which faces the gap, is bent to bend the gap.</p> |
