1939 Gravity Power - multiply power by 1200%

[Artoj]

Hi Luc

Just one more for the road, this should the the easiest to implement, the spring is vital as it keeps the  5" arm going in a small arc of about 43.43 degrees, this device would be the best way to make an ellipse from a few pivots, this could even be the system used by Skinner., regards Arto.

[havuhung]

Not with the mechanism you suggested!... did you know it needs 2 drive gears and going in opposite directions for it to work?... guess I trusted it would adapt to my single gear and didn't realize until 16 hours of building and after I installed it.

Here's the video: https://www.youtube.com/watch?v=-e8jUYrjOAU&feature=youtu.be

I'm going to be taking a break as I've been at this for 13 days straight 12 hours a day.

Luc

Hi gotoluc,
Sorry, as I have proposed to you how to create mechanical motion ellipse, but the omission is I have no specific interpretation of the extra textures to make it work! for example: in the previous clip illustrates the lack of actuators required!                 

Here is a clip that can illustrate more understandable, but I'm not sure what because it needs to have structure in the planetary gear unit. . . require precise mechanical processing!
    http://youtu.be/epe2NegB_lQ

Regards

[havuhung]

Hi gotoluc,
need to add an intermediate shaft to the drive bearings fixed to the walls of your box, upper shaft sprocket wheel has pressed from the outer surface of the leash near the electric motor; the lower end of the structure is a trapezoidal transmission pulley to pulley arm on disk.  The figure below:

[gotoluc]

Hi everyone,

thank you all for your input and new ideas. I appreciate all the help.
I'm away for most of the day but tonight I'll review it all.

Thanks again

Luc

[gotoluc]

Okay, I had the time to review all the ideas and have decided to go with havuhung (above post) idea since it can salvage the work I've already done. Good recovery on your part havuhung, thanks.

I wish to thank Artoj for all his ideas and drawings. I'm sure others who haven't built the elliptical assembly could consider the drawings and the above as a simple option.

I would also like to thank ARMCORTEX for a good idea which is not complicated to build: http://www.overunity.com/14655/1939-gravity-power-multiply-power-by-1200/msg407464/#msg407464

and thank you to alfilmx for the simplest of solution: http://www.overunity.com/14655/1939-gravity-power-multiply-power-by-1200/msg407524/#msg407524 
Please note one would need the ellipse groove to be about 1 inch deep so the shaft does not hit bottom when it comes in the narrow area of the ellipse since the lever becomes higher. Also, this setup would have more friction losses but should be fine for simple proof of concept build. It could of been fine for me if I hadn't built havuhung's first suggestion.

Great job guys

Thanks for sharing

Luc