| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an induction heating rice cooker heating a pot and a container generating steam by induction heating, inexpensively and effectively reducing a leaking magnetic field in a low-frequency region that is generated by a container heating coil and a side surface heating coil, without increasing the profile of a rice cooker body and without reducing heating efficiency of the container and the pot side surface. <P>SOLUTION: The pot 2 holding rice and water is stored in the interior of the rice cooker body 1, a water container 7 generating steam is provided in the rice cooker body 1, and a high-frequency current is supplied from a cylinder and container inverter circuit to a container heating coil 8 for heating the water container 7 and a side surface heating coil 5 for heating the side surface of the pot 2. The container heating coil 8 and the side surface heating coil 5 are connected in a series so that the high-frequency current flows backward. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
