| 摘要 |
PROBLEM TO BE SOLVED: To suppress a rotation leakage flux by making the configuration of a vibration motor to be a reluctance type that does not use a magnet and further to easily perform drawing operation of a conductive line even through the motor is miniaturized. SOLUTION: In this shaft fixed reluctance type vibration motor, a slitting part is provided on the outer circumferential surface of a shaft, a conductive line for power supply to a coil is housed in the slitting part, and the conductive line is drawn to the outside of a rotor. A notch is provided in the cylindrical side surface of a yoke member of the rotor, and a section with different reluctance is provided while divided in a circumferential direction. COPYRIGHT: (C)2003,JPO
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