Rotating electrical machine of the rotor, the rotating electrical machine, the manufacturing method of the rotor of the rotating electrical machine

摘要

plurality of laminated teeth in contact with the N pole of the adjacent first permanent magnet (4) and the N-pole integrally laminated core comprising a (31n) integrally (3n), a first permanent magnet (4) adjacent and an S-pole integrated laminated core (3s) to prepare for the S pole side plurality of stacked teeth in contact with the (31s) as an integral, N-pole integrated laminated core (3n) and S-pole integrated laminated core (3s) is , respectively, the outer peripheral surface is disposed on a non-magnetic rotating shaft (1), it provides a rotor of a rotating electric machine having a first permanent magnet (4) the air gap (6) (100) therebetween.