| 摘要 |
PURPOSE: A circuit for preventing the overheating of a rice cooker is provided to effectively prevent the overheating of the rice cooker by mounting a temperature fuse at the front of a micro controller. CONSTITUTION: A circuit for preventing the overheating of a rice cooker is composed of a micro controller(300) for outputting an induction heating signal, a switching unit(100) switching on/off according to the induction heating signal, and a temperature fuse(400). The temperature fuse connects the micro controller to the switching unit, and shuts off the induction heating signal output from the micro controller in overheating.
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