Piston Drive Electric Motors?:
Should electric motors be piston drive?
It would actually be easier to computerize a piston drive system of positive / negative magnetic fields using multiple pistons, and even with a cylinder ‘head’ at each end of the piston shaft, and the increase in power and efficiency we are well aware of from comparing rotary internal combustion engines to piston drives. Both ends of the piston shaft could be utilised for powering using the two heads. Even the piston itself? Even two pistons driving on the same shaft at once, and try timing that with a fuelled engine. Impossible, but not with electricity.
Could even be measured in cubic capacity? I.e. 1,000 cc electric motor. Could it be run backwards as well?