| 摘要 |
PURPOSE:To reduce the cost of material making a fixed frame thin, by fitting a fitting plate provided integrally with a bearing on the side face, on the fixed frame of a motor, and by connecting a supporting frame to the bearing of the fitting plate to be freely and rotationally moved. CONSTITUTION:A fixed frame 4 containing the stator 1 and the rotor 2 of a motor 2 of a motor is formed with a metallic thin plate on which a fitting plate 6 is fitted. A bearing 16 is integrally provided for the side face of the fitting plate 6. A supporting frame 14 is connected to the bearing 16, and the fixed frame 4 is connected to the supporting frame 14 to be freely and rotationally moved. In this manner, the bearing 16 is not directly provided for the fixed frame 4, and so the fixed frame can be made in necessary minimum thickness, and the fitting plate 6 can be used for protective shell, and the cost of the material can be reduced. |
