Quote:
Originally Posted by AdamHeard
If you're willing to give up direction changes (as this drive does), there is a simpler way to get the same affect.
Run two parallel stages of reduction from the motor to module input with different ratios. Put all of the involved pulleys/gears on one way bearings.
When you drive on direction, power will be transmitted through set A while B free spins and vice versa.
Something I thought of that Aren Hill and I have been debating about for a while.
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Interesting, and clever! That would be a good way to do it outside of a swerve or wheel, for something like a PTO. However, this way is a lot more compact if you are using it inside a wheel. Outside a wheel though, one-way bearings would do really well.
I always wondered, how do you get the one-way bearings to spin with the shaft though? Wouldn't the shaft just slip? Or do you add screw locker or something?