Pedalling gravity...

[iacob alex]

.....transposing a man-powered bike arrangement :
https://newatlas.com/free-electric-bike/40963/#gallery
.....into a possible self-running process , as :
http://www.geocities.ws/iacob_alex/Some ... ext032.jpg
.....due to a continuous gravity unbalance on the same side of the fulcrum?
Al_ex

[iacob alex]

.....this time your body weight(due to gravity...) , when pumping with your legs , at :
https://www.amazon.com/Ped-Run3-Scooter ... B07JMWNSZV
Now...what can be the next step for our forum ?!
Al_ex

[iacob alex]

…..if we play a (possible…?) continuous gravity unbalance with two masses :
www.geocities.ws/iacob_alex/Some_Drafts/text034.jpg
Al_ex