You can see a demonstration video of SMES below the fold. Who says you have to use magnet motors in electric cars? Also below the fold is a video of a Spherical Ultrasonic Motor developed by the ...

A much less obvious implementation is a second-order radial flux coaxial magnetic gearbox ... this a torque-limiting feature for certain use cases. With a bit of testing, he determined the ...

while axial flux motors are known for providing high torque but with less power. The key difference between these two designs is how the magnetic field travels through the motor. In a radial flux ...