摘要 |
A cooling structure for a rotating electric machine, having a coolant supply portion, and configured to supply a coolant to a coil end portion of a stator. A protrusion portion is provided on a portion of a coil end facing area, and projects toward the coil end portion side and extends downward and toward a radially inner side of the coil end portion, wherein the coil end facing area is a section that faces the coil end portion on an inner wall surface of a case that accommodates the stator. A collection portion collects the coolant distributed along the protrusion portion. A drip portion is disposed on the radially inner side of the coil end portion at a position that axially overlaps with the coil end portion as viewed from the radial direction, wherein the coolant collected in the collection portion drips from the drip portion. |