ELECTRIC MOTOR FOR VEHICLE

摘要

An electric motor (1) for a vehicle, to which a fan (3) integrally rotatable with a rotor (2) is provided on one end in the axial direction (AX1) of the rotor (2), a bracket (6) for accommodating the fan (3) being joined on one end in the axial direction (AX1) of a stator frame (5) for accommodating a stator (4), and an outside air inlet (6a) for introducing air from the outside toward the fan (3) and a dust emission outlet (6b) for emitting dust contained in the air which has been led to the outer peripheral side of the fan (3) being provided to the bracket (6). An expanded section (6e) having an inner peripheral surface (6d) bulging on the outer peripheral side in the radial direction beyond the inner peripheral surface (5a) of the stator frame (5) is provided to the bracket (6), and at least part of the dust emission outlet (6b) opens on the inner peripheral surface (6d) of the expanded section (6e).