| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor which prevents unwanted inductance from being generated in a crossover. ! SOLUTION: One U-shaped coil (11u), one V-shaped coil (11v) and one W-phase coil (11w) are defined as one coil set (11) and a stator (2) includes a plurality of coil sets (11, 12 and 13). In the neighboring coil sets (11 and 12) the coils (11u and 12u) of the same phase are connected by a crossover (21u) of the same phase, and coils (11u, 12u and 13u) of the same phase are connected in a loop shape by a plurality of crossovers (21u and 22u) of the same phase as a whole. In such a motor (1), U-phase, V-phase and W-phase crossovers (21u, 21v and 21w) are mutually twisted. ! COPYRIGHT: (C)2015,JPO&INPIT |
