The device of claim 1 which includes at least two first pole shoes and at least two pair of second pole shoes positioned to surround said toroid with virtual pole chambers of alternating polarity.ģ. An electromechanical device, comprising:Ī housing, including bearing means to support a rotatable shaft Ī pair of disc magnets poled to have opposite polarity on their faces, and positioned to have faces of a first polarity facing each other and faces of a second polarity facing outwards Īt least one first pole shoe positioned to contact both of said two inner disc magnet faces which are facing each other and having portions extending radially from said faces to define a pair of virtual pole chambers of the same polarity as the inner faces Īt least one second pole shoe pair positioned to contact both of said two outer faces and having portions extending radially from said faces to define a pair of virtual pole chambers of the same polarity as the outer faces Ī toroid stator mounted on said housing and having windings thereon, said stator being positioned annularly around said disc magnets such that the virtual poles surround portions of said windings with alternating fields of polarity.Ģ. Means for electrical contact with the stator draw off current when the device is operated as a generator, or provide current to operate the device as a motor.ġ.
The stator is positioned annularly around the disc magnets such that the virtual pole chambers of the first and second pole shoes surround portions of said windings with circumferentially alternating fields of alternating polarity.
A toroid stator is mounted on the housing and has windings thereon. Also included is at least one second pole shoe in contact with the other face of each magnet and having a portion extending radially therefrom to define in its preferred form a pair of virtual pole chambers of the same polarity as the other face. The device includes at least one first pole shoe in contact with one face of each magnet, and having a portion extending radially therefrom to define, in its preferred form, a pair of virtual pole chambers, of the same polarity as said one face. The magnets are mounted face to face together on the shaft to define a rotor.
A pair of disc magnets are poled to have opposite polarity on the two faces of each.
#Toroid as a generator generator
An electromechanical device which can be used as a motor or as a generator has a housing, including bearing means to support a rotatable shaft.
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