Page:Canadian patent 29537.djvu/21

 4. The combination with a motor having an annular or ring shaped field and a cylindrical or equivalent armature, and independent coils on the field or armature or both, of an alternating current generator having correspondingly independent coils and circuits including the generator coils and corresponding motor coils in such manner that the rotation of the generator causes a progressive shifting of the poles of the motor in the manner set forth.

5. In a system for the electrical transmission of power, the combination of the following instrumentalities, to wit: a motor composed of a disk or its equivalent mounted within a ring or annular field which is provided with magnetizing coils connected in diametrically opposite pairs or groups to independent terminals, a generator having induced coils or groups of coils equal in number to the pairs or groups of motor coils and circuits connecting the terminals of said coils to the terminals of the motor respectively and in such order that the rotation of the generator and the consequent production of alternating currents in the respective circuits produces a progressive movement of the polarities of the motor, as hereinbefore described.

6. The method herein described of operating electro magnetic motors which consists in producing a progressive shifting of the poles of its armature by an alternating current and energizing its field magnets by a continuous current as set forth.

7. The combination with a motor containing independent inducing or energizing circuits and closed induced