| 摘要 |
A heat-dissipating device includes a housing having a housing wall that defines an inner space and that is formed with first and second openings. A heat source is disposed inside the inner space. A heat-conductive set is in heat-communication with the heat source inside the inner space. A heat-exchange member is in heat-communication with fins of the heat-conductive set, and includes an inner tunnel that extends from the first opening to the second opening through the inner space so as to open to ambient air. The inner tunnel is free of fluid communication with the inner space, and ambient air can flow through the inner tunnel for heat exchange. |
