Patent ID: 11894184
Assignee: QUADRANT INTERNATIONAL, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. A method of assembling a magnetic assembly including a first magnet and a second magnet arranged in a Halbach array, the method comprising:
selecting a size of a ferromagnetic pin to connect the first magnet and the second magnet, wherein the size of the ferromagnetic pin is selected based on (i) a reduction in a magnetic repelling force between the first magnet and the second magnet resulting from the ferromagnetic pin and (ii) a reduction in a magnetic field strength of the Halbach array resulting from cavities formed in the first magnet and the second magnet to accommodate the ferromagnetic pin having the selected size; and
inserting the ferromagnetic pin having the selected size into cavities in the first magnet and the second magnet to connect the first magnet and the second magnet.