| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electromagnetic heating apparatus system that dispenses with wiring between an electromagnetic heating apparatus and a self-sustaining section. <P>SOLUTION: An electromagnetic heating apparatus system 1 includes an electromagnetic heating apparatus 2, a receiving coil 7 and a self-sustaining section 8. The electromagnetic heating apparatus 2 includes a heating coil 5, and a heating coil energization control section 6 for applying an AC voltage signal of a frequency f to the heating coil 5 to generate an AC magnetic flux of the frequency f, which heats a utensil to be heated. The receiving coil 7 and the heating coil 5 each links with an AC magnetic flux generated by the opposite coil to induce an AC voltage signal. The self-sustaining section 8 includes a power generation section 80 for rectifying the AC voltage signal induced in the receiving coil 7 to generate DC power, and an operative section 81 operative on receipt of the DC power. Information communication between the electromagnetic heating apparatus 2 and the operative section 81 is established by the receiving coil 7 and the heating coil 5 with the use of the linkage of the magnetic flux generated by one coil with the other coil. <P>COPYRIGHT: (C)2012,JPO&INPIT |
