Shaft of rotor will turn constant around the system-axis. The rotor however will turn around its own axis with differing speed, cause e.g. these asymmetric shaped rotor-disks at analog disks of the housing will roll.
Excentric mass will be moved at a loop-track nearby the center, from downside to upside. Upside speed will accelerate decisively. Left side mass will fall downwards with high kinetic energy.
By this īnoppī (big dent), lever arms are changed abruptly, thus turning speed of rotor will be decelerated. Inertia of excentric mass at long lever arm will effect a turning momentum towards the rotor-arm.
Without this deceleration-phase, inertia would have negative effect to turning of system. By this deceleration by the nopp however, this negative effect is antizipated and transformed to a positive effect.
By this system, centrifugal- and gravity-forces are combined. This maschine is a perpetuum mobile.