Posted by Sherman in Idaho [72.47.153.163] on Friday, December 18, 2015 at 15:30:37 :
In Reply to: how a differential works posted by Glen of Idaho [72.173.64.59] on Friday, December 18, 2015 at 12:12:33 :
I never did really thoroughly understand it before.
Lots of great machine-shop work went into making those step-by-step models. I hope someone still has them. They illustrate the evolution of the design far better than any computer graphics could.