| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily constitute a substrate at low cost and efficiently cool an electronic component. <P>SOLUTION: An induction heating cooker comprises: a first printed wiring board 9 on which a first switching element 1 and a first resonance capacitor 2 are mounted to be electrically connected, and a second switching element 4 and a second resonance capacitor 5 are mounted to be electrically connected; first and second heat radiation fins 3, 6 arranged on the first printed wiring board 9 at an end on a turbo fan 12 side and near at lateral both ends in such a manner as to face each other, in which the first and the second resonance capacitors 2, 5 are arranged between the first and the second heat radiation fins 3, 6; and first and second control circuits 7, 8 mounted on the first printed wiring board 9 on a leeward side of the first and the second heat radiation fins to be electrically connected. <P>COPYRIGHT: (C)2013,JPO&INPIT |
