| 摘要 |
PROBLEM TO BE SOLVED: To reduce assembling failures with respect to the armature of a flat motor, and to enable manufacture of high-quality armature assemblies at low cost. SOLUTION: A flat motor armature is formed by assembling a coil, a commutator, and a resin frame using a metal plate as a base. The flat motor armature assembly has a resin frame formed of two components, a resin of high specific gravity and a resin of superior slidability, so that a large amount of vibration can be generated. COPYRIGHT: (C)2005,JPO&NCIPI
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