The input shaft rotates the inner pulley eccentrically, which effectively “walks” a wide V-belt ... gear and this planetary gearbox, are amenable to 3D printing. Looks like the Inception Drive ...

A gear close ... cable or belt runs along the groove, objects can be moved and lifted with far less effort. It’s easier when two people share the lifting of heavy objects and pulleys work ...

Belt-drive CVT is by far the most popular with a global market share of more ... whose low gear served up to 20km/h and thereafter switched to the high gear for the rest of the time. Without the ...