| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To efficiently carry out induction heating by reducing absorption of a magnetic flux of a magnetic core in an energy converter, and an electromagnetic range and agitator. <P>SOLUTION: The energy converter includes a magnetic generation mechanism part which is disposed below a plate part 21 having a plane on the upper face, and generates an alternating magnetic field and/or a rotating magnetic field on the plane to be connected to an electric power source; and a rotation mechanism part which is configured so as to oppose the magnetic generation mechanism part across a magnetic void when being mounted on the plane and is subjected to rotation driving by the rotating magnetic field. The magnetic generation mechanism part includes a driving coil 22C winding a wire 22C-3 around a plurality of magnetic cores 22C-2 placed on periphery respectively, and alternating coils 22A and 22B winding a wire along each periphery, respectively, on the periphery inside and outside the periphery placed with the driving coil 22C. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
