Twin Rotor Bedini Motor

[jonnydavro]

Hi,Ive been lurking on this forum for a while now but i would like to share with you a motor I have built.It is a twin rotor Bedini motor which utilises both poles off the coil.1 rotor has north facing magnets,the second south facing.When started both rotors sync up and run at the same speed.The interesting thing is the current draw is the same for two rotors as it is for one so essentially you are getting double the work for the same input.I am sure there are better motor builders amongst this community who might be able to develop this idea to achieve all our goals.
Here is a video off it running and a pic.

http://uk.youtube.com/watch?v=ajtYT-40nZM

I am also trying two build a twin rotor spiral motor and will post details if i get it going.
                          Regards Jonnydavro

[TheOne]

Great work, I think its a winner using this method since you use 100% of the coil instead of 50% of it.

[ChileanOne]

Hello! Nice work!!

Is there a change of speed between the 1 rotor version and 2 rotor version?

If the speed is the same, then you got a winner, because you are generating twice the kinetic energy with the same current draw.

Really interesting!!!

[jonnydavro]

HI ChileanOne,In answer to your question, one rotor runs at exactly the same speed as when two are running drawing the same current.
                                                      Regards jonnydavro.

[ChileanOne]

Well Jonny, you have a very interesting contraption over there.

What are you using to power them?