| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress the protruding of a winding core. <P>SOLUTION: A rotary electric machine has a cylindrical rotor magnetic core 10. A plurality of sector-shaped winding slots 12 when viewed from an axial direction is formed on a peripheral part of the rotor magnetic core 10. Magnetic pole teeth portions 10b are equally formed in a circumferential direction by the winding core slots 12, and windings 14 wound by two turns or more are disposed at the magnetic pole teeth portions 10b. On the outside of the winding slots 12, winding holding portions 10c are provided, which are integrated with the magnetic pole teeth portions 10b to hold the windings 14 in the winding slots 12 from the outside, and make a peripheral surface of the rotor magnetic core 10 become a continuous surface. <P>COPYRIGHT: (C)2013,JPO&INPIT |
