| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an induction cooker, which tends to have higher mounting density in a body and greater ventilation resistance, having a higher-volume, lower-noise and smaller-size air blowing structure in a high-density mounted condition. <P>SOLUTION: The induction cooker includes a top plate 1 arranged on the upper face of the body 2 for a heated vessel to be placed thereon, induction heating coils 3, 4 arranged under the top plate 1, and a turbo fan 5 arranged in the body 2 for cooling electronic substrates 6, 7, 8 which drive the induction heating coils 3, 4. After a 90°-flow is deflected in the turbo fan, the 90°-flow is further deflected in the fan casing 13 to make the directions of a suction port and a plurality of discharge ports correspond to the axial direction of the fan when supplying cooling air. The rotational speed of the fan is changed depending on the material quality of a cooking appliance to be used. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
