I found this video while trying to figure out how the Hybrid Synergy Drive worked. I thought maybe others might find it interesting 
http://www.youtube.com/watch?v=ZmHpSyTsfm0

http://www.youtube.com/watch?v=ZmHpSyTsfm0
Rookie
Very cool, thanks for sharing! I was wondering how that planetary gear set could be continuously variable.
Thanks,
Jeff
Thanks,
Jeff


