| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heating cooker in which the blowing performance of a fan is excellent and the axial thickness of the fan is thin. <P>SOLUTION: A convection fan 410 is installed at an end surface 436 of a circular truncated cone-shaped projecting portion 430 projecting from a plate 420 of a convection fan duct 401. A portion 460 folded back toward the rear side is formed at the convection fan 410. The portion is positioned at the side of the plate 420 of the convection fan duct 401 with respect to the end surface 436 of the circular truncated cone-shaped projecting portion 430 and positioned at the side of the circular truncated cone-shaped projecting portion 430. <P>COPYRIGHT: (C)2013,JPO&INPIT |
