Mostly Permanent Magnet Motor with minimal Input Power

[gotoluc]

Hi everyone,

this is a design idea I came up with that's mostly a magnet motor to which I hope will require less power input then a normal PM electric motor. The idea is to not have steel cores in the coil to which a permanent magnets will stick to and need much input energy for the coil to overcome the attraction. I my design I use the most powerful magnet available and have the magnet itself (or PM field) as cores for the coil. In this kind of arrangement we only need a very small amount of input energy for the coil to create work.

Link to video: http://www.youtube.com/watch?v=SMHmLgXWR1U

Please be open to post your comments.

Luc

[powercat]

Hi Luc
Wow I've never seen anything like that before,fantastic    I would like one for Christmas
I found it very hypnotic, also reminded me of one of those executive gadgets.

Did you mount the coil on square box section to stop it rotating ?
I would have thought you got less friction with a round tube.

cat

[gotoluc]

Hi Luc
Wow I've never seen anything like that before,fantastic    I would like one for Christmas
I found it very hypnotic, also reminded me of one of those executive gadgets.

Did you mount the coil on square box section to stop it rotating ?
I would have thought you got less friction with a round tube.

cat

Hi Cat,

thanks for your interest and post

I mounted the coil on a square bar as oppose to a round mainly to get more surface area of the coils center magnetic field. I think the more surface area the coil contacts on the PM the more work for energy input there will be. However, this would needs to be tested.

Can you invite some of those wise ones in the art of magnetics to see what they think or if they can help.

Thanks buddy

Luc

[powercat]

 No problem Luc, I will see who is in 
cat

[ltseung888]

No problem Luc, I will see who is in 
cat

Dear Cat and Luc,

Interesting.  We worked with:
1. One coil in the middle repelling two magnets to soft and hard surfaces to achieve unbalanced force in one direction.
2. Two coils with a moving magnet in the middle to achieve unbalanced force in one direction
http://www.youtube.com/watch?v=FafYVGbgULw

Noiw you have the arrangement of:
A Moving Coil in the middle of two magnets.

We shall be working on:
A non-moving coil in the middle of two magnets with a changing magnetic flux to draw out energy.

We already have a prototype demonstrated to over 25,000 visitors in the two Open Shows in Hong Kong.   See the Lee-Tseung Lead-Out Energy theory thread in this forum.

Welcome to the team.  You will have fun and many unexpected experimental results.  Overunity and unbalanced force are two examples.