| 摘要 |
PROBLEM TO BE SOLVED: To provide a stator of a motor capable of ensuring a high output while reducing the size. SOLUTION: The stator 1 comprises an annular core body 10, and U-phase 21U, V-phase 21V and W-phase 21W. The core body 10 has a plurality of teeth parts 12. Slot parts 11U-11W are formed between the plurality of teeth parts 12. The U-phase 21U, V-phase 21V and W-phase 21W are wound around the plurality of teeth parts 12 while being distributed and a part thereof is located at the slot parts 11U, 11V and 11W. The U-phase 21U, V-phase 21V and W-phase 21W are wound in series around the teeth parts 12. Average space factor of the U-phase 21U, V-phase 21V and W-phase 21W is 60% in the slot parts 11U-11W. COPYRIGHT: (C)2005,JPO&NCIPI
|
