Patent ID: 9197116
Filing Date: 2015-11-24
Classification: H02K,Y02E,Y10T

Abstract:
1. A generator of a gearless wind-power plant, said generator comprising: an annular rotor subdivided circumferentially into a plurality of partially annular rotor segments and having a hollow shaft, said rotor having a closed ring shape which can be dissolved by separating the rotor segments from each other; and a stator subdivided circumferentially into a plurality of partially annular stator segments, with a number of stator segments being the same as a number of rotor segments, wherein the rotor segments and the stator segments are placed in one-to-one correspondence with arc-shaped circumferences defined by a substantially identical central angle around an axis of the rotor and the stator, wherein the rotor has two front sides having two front faces spaced from one another in an axial direction, wherein two annular flanges extend along the two front faces of the front sides of the rotor for connection of the rotor segments, wherein the rotor segments include partially annular magnetic steel sheets stacked in an axial direction of the rotor.