Donut Labs’s curious design—which looks like an empty metal cylinder with tapered edges—could mark a pivotal moment for EV ...

Conventional electric motors come in many types ... attraction and repulsion between negative and positive charges in ...

But this electric motor system has a unique cooling setup ... would need to reduce power output to cool down so that major components don’t start melting or otherwise failing.

As part of its commitment to Ohio, Schaeffler recently completed an expansion in Wooster of almost 90,000 square feet to produce electric motors and components for electric powertrain systems.

in that it has an electric motor and a source of electric power. However, [Tom] intended to eliminate the electronic parts—the speed controller, any battery balancing hardware, and the like.