| 摘要 |
A rotor includes a rotor core, a plurality of embedded magnets that are fixedly embedded in the rotor core, and end magnets provided on respective axial sides of the rotor core. The end magnets are formed by magnetizing magnetic material such that magnetic poles of the end magnets are provided at such positions as to axially face magnetic path portions serving as magnetic paths for magnetic fluxes of the embedded magnets, the magnetic fluxes passing through an outer periphery of the rotor core and each magnetic pole of the end magnet has the same polarity as the polarity of the magnetic pole of the embedded magnets, which appears in a corresponding one of the magnetic path portions.
|
