"Perpetuum mobile" is "on air" !?...

[iacob alex]

.....starting with a mechano-electrical toy (battery "assisted"...), playing an erratical swinging motion , at :
     https://www.theswingingsticks.com/how-the-swinging-sticks-works.php
.....then with a mechanical toy , playing an erratical swinging also , at :
     https://grabcad.com/library/perpetuum-mobile-1
.....and a proposal to evolve the mechanical model into a gravity continuous unbalanced leverage ( continuous pulsatory rotation ) , at :
     www.geocities.ws/iacob_alex/Some_Drafts/text028.JPG
.....if we take into consideration : gravity free fall , rotational inertia and a single self-switching of the gravity unbalance ( torque differences the same side of the fulcrum ) on the top ( or bottom ) position...or an "inertia assisted" gravity free fall.
      As a matter of fact we can perform a " minimum minimorum " design...
      Al_ex

[iacob alex]

.....if you simplify the well known "swinging sticks game "(erratic swinging/pendular motion ).
     So , you can :
     -buy one
     -remove (take away,extract) the electric circuit (and battery...) as:
        - https://youtu.be/RlAtXeDY7qs
        - https://youtu.be/PWg6TG2bkFU
     -place a magnet in every stick ( intended to repel one another...)
     - add a "knee joint" (180* limiting rotation joint) for the small stick
    Now , we have the possibility to play a "new game" ( regular rotating inverted pendulum motion ): "self" rotation due to a continuous gravity unbalance on the same side of the fulcrum and rotational inertia !?
    Spare parts : fulcrum/support , two sticks ,two magnets , two joints...if you intend to build and test your own "toy".
     Simply , we replace a battery assisted motion (swinging) with a moment of inertia asssisted motion ( rotation...or "self" rotation due to gravity fall and inertia ).
     Inertia helps every turn ( or half turn...) to tumble the torque difference ( gravity unbalance ) on the same side of the fulcrum ...resulting a continuous pulsatory rotation.


Al_ex

[iacob alex]

.....maybe , not as a gravity "self "moving "" shape ", but as a big size. , at :
     https://youtu.be/88Z2x1MEex8 ( a big wheel concept in France )
     https://youtu.be/watch?v=qp5xqzGFcAQ ( a big height leverage proposal )
.....if we take into consideration the real "source" ( gravity level potential ) , at :
     https://theory.uwinnipeg.ca/mod_tech/node32.html
  W   So , the main "factor" appears to be the velocity of the free "falling" unbalance , or the change of a high levei of PE into a greater KE.
.....but the "shape" remains to be tested !
     Al_ex