| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a heating cooking device with almost no power loss that excellently heats a cookware to be heated even when there is a large gap between a top plate and an induction heating coil. <P>SOLUTION: An induction heating coil 5 is arranged on the lower-face side of a top plate 3 of a cooking-device body 1 while having a prescribed gap with the lower face. The induction heating coil 5 is configured into a disc shape by winding a litz wire in multiple stages while the number of stages of inner-peripheral-side part 5a is set larger than that of the outer-peripheral-side part 5b. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
