| 摘要 |
A permanent magnet generator free from cogging phenomenon, having a light weight, and generating an increased amount of power, which generator is provided with a driving motor (5) which is firmly supported by a base (1) through a supporting member (4) and positioned at the center in the axial direction of a permanent magnet rotor (10); a rotary shaft (6) which is coaxially fixed to the output shaft (5a) of the driving motor (5) and whose one end (6b) is borne by the base (1); a permanent magnet rotor (10) which is annularly fixed to the rotary shaft (6) and has a plurality of permanent magnets (12a, 12b, ...); and a nonmagnetic stator (15) which is provided annularly to the base (1) with a gap (16) between the stator (15) and the permanent magnet rotor (10) and has a stator winding (19) at a conductor attaching part (18). The generator is suitable for factory application and home application. |
