Mechanical Resonance (Projects)

[Magluvin]

or,,,

leave the core metal and turn it into a magnet,,

Nice Webby.    (corrected that. I had Watts instead of Webby)

If the end of the rotor were thinner, those stators could be nearly closed.  Had thought of that in a square fashion and the stators were 1 big closed ring tube with a thin inner radius slot for a disk to breach the inside. Anyway, I like that.

Mags

[Magluvin]

For what it's worth....here is my recommendation.  I really hope you see and can appreciate what this text and illustrations are suggesting. 


http://www.google.com/patents/US5625241


Regards

I like that also, just by looking at the drawings I see what is going on.  Saved it to read later. Thanks

Mags

[Magluvin]

Thanks,

I tried a few things and went back to the setup in the pic,, the soft steal core worked the best all around and making it longer did not seem to help,, nor making it smaller.

There are 2 balance points,, one is where the core is directly between two sector holders,, the other is when the sector holder is directly in the middle of the core.

What is the difference in a mechanical oscillation if the core is pulled only one way from center when it is the PM that is doing the pulling,, left side or right side the pull is the same,, so without the loss of momentum completely,, no stopping and reversing,, anything left over might be able to be used.

This motor could be run on less than 6mA @ 24V and spin at about 50RPM,, my meter would show a 0.9mA draw often for extended time periods.

Cool. Any vids of it going?

Mags

[Magluvin]

I gave it a once over myself when it was first brought to my attention.  I too presumed to know what was going after glancing over the drawings.  My surprise was only equaled by my awe as I discovered through attempts on the bench that I had no idea what the author was suggesting. 


This one deserves more than just a casual read.  More than just basic consideration, and not just because it totally relates to what you are doing, no.  A few have barked up this tree and missed the goodies.  I cannot tell you what to do nor how to do it.  I can only say I highly recommend this one, and hope its not blown off.


Regards

lol. I here ya. Yep, I have found that the pics are worth less words than the description when it comes to patents. But I try to figure it from the pics anyway.     

Thanks. Im going to read it.. Would it deserve it own thread?

Mags

[verpies]

The neo mags are coated with nickle, mostly. Then break one apart and the neo material is very low resistance, virtually dead short. So the mags are problematic in the same manner.

Yes and I was aware of it quite well but did not want to go overboard with criticizing your setups.

In my opinion, there is no anomalous behavior to be had with hard ferromagnetics (even ceramic ones) but there is hope for soft ones. 
I was planning to remind you about it after you hit a dead end with magnets, without making discouraging statements ahead of that time.