| 摘要 |
PROBLEM TO BE SOLVED: To reduce noise in an electric motor used for an air conditioner, a washing machine or the like. SOLUTION: Upper and lower insulator thin parts 5, 7 are firmly held by filling gaps 16a, 16b formed by an upper insulator 1 and a lower insulator 2 or by the upper insulator 1, the lower insulator 2 and a stator core 3 with a resin 11, vibration is reduced and noise generated from the electric motor is reduced.
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