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In lugnet.technic, Frank Filz wrote:
> A differential might have other problems. I seem to recall that use of
> differentials was explored in geared locomotives (such as Shay, Climax, and
> Heisler), and was abandoned because the differential caused power loss in
> curves. (reference here: http://climaxlocomotives.com/history/ ). Not sure
> if that would translate in reverse to an issue.
Well, if a real train hits curves in any manner similar to how a LEGO train
does, then the inside wheel will probably lift up enough to at least slip on the
rail, which would result in that very effect. On the plus side, as it loses
power, it will lose speed, and the inner wheel will sit more firmly on the rail,
thus allowing it to pick up speed again. :D
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Message is in Reply To:
 | | Re: LEGOdometer
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| (...) A differential might have other problems. I seem to recall that use of differentials was explored in geared locomotives (such as Shay, Climax, and Heisler), and was abandoned because the differential caused power loss in curves. (reference (...) (16 years ago, 7-Aug-08, to lugnet.technic, lugnet.trains)
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