| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an induction cooking device capable of improving heating efficiency with a high magnetic permeability member in a comparatively simple shape. <P>SOLUTION: The induction cooking device includes a plurality of first high magnetic permeability members 26 which lie under a heating coil 21 and extend in the radial direction thereof and a plurality of second high magnetic permeability members 27 set shorter in length in the radial direction as compared to that of the first high magnetic permeability member 26. The second high magnetic permeability member 27 is arranged so that an inner circumferential side end part 27d thereof is located outside an inner circumferential side end part 26d of the first high magnetic permeability member 26 in the radial direction. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
