Motor assisted pedal powered rail rider Answered
I am trying to build a 2 person human powered Vehicle that is also motor assisted, I need a way 2 people can pedal at diffrent speeds and drive the same axle. What I think I need is some sort of differential gearbox. What Ii need to know is:
Is there is a differential that can take 2 different input speeds and have one output?
If it did and I also pushed it with a motor would the wheels spinning feed back though the gearbox and send the pedals spinning like crazy?
Any help or advice people can offer would be great.