| 摘要 |
A cooling device of electronic products is provided to reduce cost for parts and optimize a power use by driving a cooling fan when a heat emitting body exceeds a designated temperature by using an own property of a bimetal. In a cooling device of electronic products, a cooling fan(21) is installed in the vicinity of a heat emitting body(11). A power supply unit(22) supplies a power to the cooling fan(21). A bimetal(33) installed near the heat emitting body(11) functions as a switch with respect to a cable(30) between the power supply unit(22) and the cooling fan(21).
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