Patent ID: 11888369
Assignee: BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 13:
14. The magnetic pole module according to claim 1, wherein, the first side wall and the second side wall of the base plate respectively protrude outwards in the second direction to form a first connection portion, the first connection portion comprises a first pressure-bearing surface and a second pressure-bearing surface which are arranged opposite to each other along a thickness of the first connection portion, the first pressure-bearing surface and the second pressure-bearing surface are continuously arranged, and the second pressure-bearing surface is lower than the first tangent plane or the second tangent plane;
or, the second surface of the base plate protruding in a direction from the first surface to the second surface forms a second connection portion;
the magnetic pole module is detachably connected with the rotor support through the first connection portion or the second connection portion.