Sawyer Motor

Sawyer Motor

Post by The System Adm » Wed, 10 Apr 1996 04:00:00

  does any of you guys out there happen to know some details about Sawyer
Motors and their electromagnetic model? I am currently working on a little
one and I need some information about this thingy :-). My questions are:

  How do I calculate the torque momentum (right term?) or what is a good
approximation to the force at the edges of each tooth?

  Can I simply overlay the two magnetic circuits of the permanent magnet
and the electromagnet?

  Thanks in advance,

Christoph Krueger
IfAM, HBK Braunschweig                                  Fax-Nr.: +49 531 3919125
38118 Braunschweig                                      Tel-Nr.: +49 531 3919134


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   Doug Taylor                         |   Nothing real can be threatened.
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