| 摘要 |
A curved wall 51a is curved along a logarithmic spiral with a rotation axis C of a cooling fan 40 so that the flow path cross-sectional area of a first air flow path S1 gradually becomes larger toward a second air flow path S2. Further, the second air flow path S2 is formed to have a larger cross-sectional area than the downstream end of the first air flow path S1, and heat sinks 61 and 62 are arranged on the second air flow path S2. According to the above electronic apparatus, it is possible to efficiently provide an air flow that is formed by the cooling fan to the heat sink. |
