Disclosed is a dynamo electric machine wherein at least one coil end in the axial direction of a stator is bent toward the radial inside of the stator core and formed as a bent coil end, and eddy current loss caused by a magnetic field generated from the bent coil end is minimized. Torque of the rotor in the rotational direction is enhanced in such a dynamo electric machine by efficiently utilizing the magnetic field generated from the bent coil end. The rotor (2) includes a substantially cylindrical rotor core (3), and a counter end plate (4) which is fixed to the axial end face (31) of the rotor core (3) concentrically with the rotor core (3) while facing the bent coil end (81), wherein the counter end plate (4) principally comprises powder material produced by pressure molding the magnetic powder, i.e. the powder of a magnetic material, and a nonconductive state where an induction current produced by the magnetic field generated from the bent coil end (81) is regulated is brought about between the magnetic powders composing the powder material.