| 摘要 |
<p>PURPOSE:To reduce the time to manufacture a stator by separately forming the stator as a stator main body having a recessed part to install an exciting coil and an amrature support member provided with a plural number of arms in one body. CONSTITUTION:A stator 21 is constituted with a stator main body 22 and a fitting plate 23. The stator main body 22 is formed im an annular shape by processing a plate material with pressure. The fitting plate 23 is provided with a fixed part 23a to be fixed on the bottom part of the stator main body 22 and three armature support arms 23b set in one body on this fixed part 23. An a mature 24 is supported free o slide in the lengthy direction by the arm 23b. A b ake plate 25 is fixed on the arm 23b. Consequently, the time required to manufacture a statorcan be reduced and it is possible to keep the manufacturing cost low.</p> |
