| 摘要 |
PROBLEM TO BE SOLVED: To provide a dynamo-electric machine in which a pair of interphase insulation parts for achieving interphase insulation of coil end have an appropriate curved shape, and a bridge for coupling the pair of interphase insulation parts can be held in a slot reliably, and to provide an on-vehicle motor compressor. ! SOLUTION: An interphase insulation sheet 65 has a pair of interphase insulation parts 67 performing interphase insulation at each coil end of a plurality of phases of winding projecting from the opposite end sides of a stator core in the axial direction, and a plurality of bridges 68 having a predetermined bridge width inserted into the slots 47 and coupling the pair of interphase insulation parts 67. The bridge width L1 in the central part 69 of the bridge 68 is wider than the bridge width L2 between the central part 69 and interphase insulation part 67, and wider than the opening width L10. ! COPYRIGHT: (C)2015,JPO&INPIT |
