摘要 |
PURPOSE:To improve efficiency and reliability, and to manufacture a stator proper to mass productivity by forming an indentation on the inwall side of a support structure and shaping a relief for an ejector pin. CONSTITUTION:A stator 7 is manufactured in such a manner that the magnetic field detecting element 8 of the stator coil 6 of a wiring board 7 to which a pattern conductor for a winding is executed is molded by molding and formed in integral construction with a support structure 20. The pattern conductor for the wiring of the wiring board 7, the terminal of the stator coil 6 and the terminal of the magnetic field detecting element 8 are connected. Six indentations 22 are shaped on the inwall side of the support construction 20, and mold ejector sections 21 are formed inside the indentations 22. A stator 11 is projected from a molding die by pushing the mold ejector section by an ejector pin on molding. |