SMALL-SIZED STEPPING MOTOR

PURPOSE:To improve the workability and assembling property by forming a rotor in which two layers of upper and lower rotor yokes are disposed, disposing a permanent magnet in the same phase as the rotor poles of the both rotor yokes, and simultaneously cutting the teeth of the rotor yoke pairs. CONS...

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Bibliographic Details
Main Author SUGANUMA KUNIO
Format Patent
LanguageEnglish
Published 01.04.1985
Subjects
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