| 摘要 |
PROBLEM TO BE SOLVED: To provide an induction heating cooker having inverters in number less than the number of heating coils, which uniformly heats a heated object.SOLUTION: An induction heating cooker of a present embodiment comprises: a top plate on which a heated object is placed; four heating coils having substantially the same shapes and sizes, which are wound in the same direction and arranged under the top plate so as to be juxtaposed to each other in substantially the same plane; two inverters for supplying power to the four heating coils; and a control part for controlling an output of each of the two inverters. The four heating coils are composed of two groups of heating coils, in each of which two diagonally-arranged heating coils are connected in series. In each of the heating coil groups, an inner terminal of one heating coil is connected to an outer terminal of the other heating coil. The two inverters respectively supply power to the two heating coil groups. |
