Thread: Electric cars.
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Doctor Drivel
 
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Default Electric cars.


"Roger" wrote in message
k...
The message ws.net
from "Doctor Drivel" contains these words:

Until you want to heat the car, and have more than two people in it.


Electric motors give off heat. This can be harnessed.


You can't have it both ways Dribble. If electric motors were 100%
efficient there would be no waste heat at all.


Roger, keep you hand on your washing machine motor for while. Or keep it
there for a few hours.

With hub mounted electric motors recovery of any waste heat would be a
problem and unsprung weight is traditionally considered undesirable so
why are hub motors the obvious choice?


One inboard motor can be utilised with a small diff. More Rogerness to
follow...

To change the subject somewhat I remember reading an article in a
technical journal back in 1961 that suggested that hydraulic motors were
the way to go but that never caught on either.


Yes that was Rogerness all right.