pat. 3469130 Jines, J.E. Magnetic Motor, does it work?

[wings]

does that mean you think the shield can be moved in and out (on the linear bearing) with little effort if the spring is adjusted correctly?

tom

I think so see conical springs or spring in series with limited stroke or a mix of spring in compression an in extension.....

http://www.mitcalc.com/doc/springs/help/en/springstxt.htm

[tbird]

wings,

if the magnets are 1" square, when in the repell mode, would they have enough energy to rise 2 inches and compress the spring on the way 1 inch?  refer to lastest figure in reply 57.  keep in mind, drawing not to scale (my bad!).

tom

[wings]

wings,

if the magnets are 1" square, when in the repell mode, would they have enough energy to rise 2 inches and compress the spring on the way 1 inch?  refer to lastest figure in reply 57.  keep in mind, drawing not to scale (my bad!).

tom

some idea:
- design a balanced system with one shield going in and the other out
- forget the springs and design a cam with two roller that actuate the shield in both direction with minimum backlash (compression and traction) - backlash = loss

[tbird]

wings,

i have already, but still with springs.  later versions could be as you suggest.  my art work is not very good (how is yours?) so haven't tried yet.

if it will get more interested, let's have a pic.

tom

[wings]

wings,

i have already, but still with springs.  later versions could be as you suggest.  my art work is not very good (how is yours?) so haven't tried yet.

if it will get more interested, let's have a pic.

tom

I have done some experiment on other area, not in magnetic motor except Orbo - toroid saturation motor.

It is important to understand the trick before starting to bult it otherwise you spend energy and money with no results.

The best way is by small test to verify the assumpions - as example with weights pulleys or electronic scales to measure acting forces with magnets approaching tangentially or axially.

I have little time for experiments. But I can help you if you like.

...  you can understand my native language is not english..

best regards