| 摘要 |
PROBLEM TO BE SOLVED: To obtain an induction heating cooker in which radiation noise is reduced and reception interference or the like of a radio located nearby is reduced.SOLUTION: An annular conductor is arranged so as to surround a heating coil and the radiation noise from the heating coil is suppressed; and a connecting point of the heating coil and an inverter circuit to supply a high frequency current is installed inside the annular conductor; and the inverter circuit, a resonance capacitor, and a smoothing capacitor are arranged below the heating coil and inside the annular conductor, and thereby radiation noise generated by a high frequency large current flowing in the inverter circuit or the like, excluding the heating coil, is suppressed by the annular conductor. |
