The misconception that "permanent magnets remain magnets forever"1.1 Permanent magnets appear to maintain their magnetic ...
Two great minds in permanent-magnet-free motor design are fusing their know-how to create an even more capable inductive electric motor. Mahle and Valeo have teamed up to introduce what they call the ...
Linear motors are becoming increasingly practical for general motion. Many are used for long strokes of a few feet or more. One new design, however, where the magnets move relative to a stationary ...
Emil Motors was founded by engineers Maximilian Güttinger and Johannes Unhold with the objective of redesigning the electric motor to eliminate reliance on rare earth materials while maintaining ...
Rare earth magnets are a crucial component of electric motors in an electric vehicle (EV). According to IDTechEx, rare earth permanent magnet motors have retained a greater than 75% market share since ...
Electric motors are everywhere—from the cars we drive to the appliances in our homes—but most rely on rare earth magnets that come with high costs and environmental challenges. A new wave of ...