| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heating cooker which can cool an electric component by taking in fresh air even when a back face or a side face thereof is abutted on a wall face of the installation site. <P>SOLUTION: The heating cooker 1 includes an outer box 3 having an air intake port 16 opened at a bottom face front edge, an inner box 6 stored in the outer box 3, a magnetron 18 stored in a gap 17 between bottom faces of the outer box 3 and the inner box 6 and disposed at either one of right and left sides, a magnetron fan 19 disposed at the front side of the magnetron 18 and generating cooling air around the magnetron 18 from the front toward the rear of the gap 17, an inverter circuit board 21 stored in the gap 17 between the bottom faces and disposed at the other of either one of the right and left sides, an inverter circuit fan 22 disposed at the front side of the inverter circuit board 21 and generating cooling air around the inverter circuit 21 from the front toward the rear of the gap 17, and a bottom duct 26 covering the inverter circuit board 21 and leading the cooling air that cooled the inverter circuit board 21 to a gap between side faces of the other of either one of the right and left sides of the outer box 3 and the inner box 6. <P>COPYRIGHT: (C)2012,JPO&INPIT |
