| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an induction heating cooker which reduces power consumption of a drive circuit driving a heating coil as a primary object; and provide an induction heating cooker which inhibits aged deterioration of the drive circuit for driving the heating coil as a secondary object. <P>SOLUTION: Control means 26 calculates a load resistance value of a first coil 40 on the basis of results of detection by first voltage detection means 50 and first current detection means 45; calculates a load resistance value of a second coil 44 on the basis of results of detection by second voltage detection means 51 and second current detection means 46; and controls an inverter circuit 14 such that an AC power supplied to one of the first coil 40 and the second coil 44 that corresponds to the larger load resistance value is relatively large with respect to an AC power supplied to the other coil corresponding to the smaller load resistance value. <P>COPYRIGHT: (C)2013,JPO&INPIT |
