| 摘要 |
PROBLEM TO BE SOLVED: To provide a stator of motors that easily forms coils in belt-like stator cores including insulation parts and prevents crossovers of different phases from abutting thereto for the stator of motors with twelve-slot ten-pole single Y connection. SOLUTION: The stator of motors is a stator of motors with twelve-slot ten-pole single Y connection. In the stator of motors, all the crossovers are arranged at one end-face side of the stator, the crossovers are disposed for each phase in stages at an outer peripheral side of the insulation part, a first-phase coil disposed in the lowest stage and a second-phase coil disposed in a second stage are folded for winding without cutting via a neutral-point terminal, a magnet wire is wound clockwise when viewed from a tooth end with a tooth to be wound first as the fifth tooth from one end, and the neutral-point terminal, namely the second phase foldover, is disposed in the third tooth from the other end. COPYRIGHT: (C)2011,JPO&INPIT
|
