| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor in which a heat sink, a holder or the like is not required by providing a metal board which is formed in such a way that an insulating material is fixed to a metal plate which constitutes a motor body and that an electronic component is mounted on the insulating material. SOLUTION: A plurality of electronic components 10 which are used to drive a motor 1 are attached to a face on the inner side of a ball housing 8 as a metal plate constituting a motor body. In order to electrically insulate the electronic components 10 from the ball housing 8, an insulating material 11 is fixed and bonded to the ball housing 8 between the respective electronic components 10 and the component mounting face of the ball housing 8. In addition, a pattern 12 is printed and wired on the insulating material 11, and the pattern 12 is used to connect the respective electronic components 10 and to connect a winding to the electronic components 10. Thereby, a heat sink, a holder or the like is not required. |
