Title:
PERMANENT MAGNET MOTOR
Document Type and Number:
Japanese Patent JP2016220508
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a permanent magnet motor which efficiently generates power.SOLUTION: A permanent magnet motor comprises: a group of a plurality of rotor magnets 11-14 made of permanent magnets alternately magnetized with N and S poles and arranged having equal intervals therebetween in a rotation direction on an outer diameter side of a disk-like rotation body 15 which is a rotatable nonmagnetic substance; a group of balance weights BW for balancing rotation, arranged having an interval of 180° with respect to a circle 360°; a fixed plate cam 17b having a valley part which is coaxial to the rotation body 15, with respect to a circle 360°; and a plurality of sets of a roller 33 and a moving side magnet 31 opposite to the rotation body 15, which are arranged so as to reciprocate freely. The roller 33 following a rotation of the plate cam 17b and the moving side magnets 31 move in a reciprocating manner. The permanent magnet motor rotates continuously by magnetic force of the rotor magnets 11-14 and the moving magnets 31 which are opposite to each other.SELECTED DRAWING: Figure 10
Inventors:
FUKUSHIMA KEIICHI
MATSUMOTO TETSUNOBU
MATSUMOTO TETSUNOBU
Application Number:
JP2015116132A
Publication Date:
December 22, 2016
Filing Date:
May 21, 2015
Export Citation:
Assignee:
FUKUSHIMA SEKKEI:KK
FUKUSHIMA KEIICHI
FUKUSHIMA KEIICHI
International Classes:
H02K53/00; H02K7/06