| 摘要 |
PROBLEM TO BE SOLVED: To provide an induction heating cooker for efficiently cooling an induction heating coil and achieving high reliability. SOLUTION: In the cooker including a top plate 9 disposed on a top frame 8 on the upper surface of a main body 1; a coil unit 2 disposed below the top plate 9 and composed of at least an induction heating coil 3 and a coil base 4 with the heating coil 3 mounted thereon; a fan device 16 disposed inside the main body 1 and a duct 17 for inducing the air blown from the fan device 16 into the coil unit 2, a plurality of openings 18 are disposed on the upper surface 17 of the duct 17 positioned below the coil unit 2, and a flow of a collision jet stream for blowing a cooling air 28 from the many openings 18 to collide against the lower surface of the coil unit 2 is formed. COPYRIGHT: (C)2004,JPO&NCIPI |
