That got your attention didn`t it?The title of this thread is correct though.Check out the planetary gear reduction drive around the stator on these things.Amazing!
http://www.pnas.org/content/103/5/1260/F1.large.jpg
The full story here:
Ancient High Performance Electric Motors Discovered....That Are Still In Production! | Science and Technology
http://www.pnas.org/content/103/5/1260/F1.large.jpg
The full story here:
Ancient High Performance Electric Motors Discovered....That Are Still In Production! | Science and Technology
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