Title: Series Magnetized Synchronous Machine (H0107B)

Inventor: Mats Alaküla

Abstract
Invention provides means to sidestep strategic rare-earth metals needed in
permanent magnet motors as well as eliminate drawbacks of the electrically
magnetized synchronous machines.

Application
Invention is of interest wherever three-phase engines are used (power train in
vehicles, heat pumps, ventilation systems).

Patent status
PCT-application filed

Licensing contact
Sten Trolle, CEO, Lund University Technology Group
sten.trolle@forskarpatent.com
Phone: +46 46 286 36 01

Keywords
three-phase electrical motor, permanent magnet motor