| 主权项 |
1. A stator for a rotating electric machine, the stator comprising:
an annular stator core having a plurality of slots arranged in a circumferential direction of the stator core; and a three-phase stator coil comprised of a plurality of phase windings that are star-connected to define at least one neutral point therebetween, the phase windings being partially received in the slots of the stator core so that parts of the phase windings are located outside the slots to make up a pair of coil ends of the stator coil, the coil ends protruding respectively from an opposite pair of axial end faces of the stator core, wherein the stator coil further has a plurality of interphase bridging wires to electrically connect neutral point-side ends of the phase windings to each other, the interphase bridging wires being arranged on one of the coil ends of the stator coil, at least one of the interphase bridging wires is made up of at least one busbar, the busbar is configured to include three or four connecting end portions each having a joining surface joined to one of the phase windings, other bridging wires and other busbars, the connecting end portions are arranged so that some of the joining surfaces of the connecting end portions face substantially in the circumferential direction of the stator core, and the other joining surfaces face substantially in a radial direction of the stator core. |
