| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an induction heating cooking device capable of effectively cooling IH coils, and also improving cooling effects on an inverter circuit board. <P>SOLUTION: A cooling room 8 isolated from a grill heating room 9 is formed in a space beside the grill heating room 9 inside a body, and a cooling unit CU is installed inside the cooling room 8 for cooling IH heating coils 6RC, 6LC. The cooling unit CU incorporates a circuit board 41 of an inverter circuit and a blower 30 suctioning outer air. Outer air guided in from the blower 30 is blasted from exhaust holes 34A, 34B of the cooling unit CU and is guided into a cooling duct 42 fitted below the IH heating coils 6RC, 6LC, and the cooled air is blasted from blasting holes 42CA, 42CB formed on a top face of the cooling duct 42 to cool the IH heating coils 6RC, 6LC to release the air after cooling outside the device. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
