Machine element or mechanism – Gearing – Toothed gear and recirculated unconnected elements
Patent
1978-03-06
1980-04-08
Hill, Ralph J.
Machine element or mechanism
Gearing
Toothed gear and recirculated unconnected elements
74DIG4, F16H 1312
Patent
active
041966392
ABSTRACT:
A friction gear permanent magnetic entrainment means for rolling transmission of motion in combination with a magnetic-technical system having one magnetic circuit comprising at least two magnets and at least one operating air gap, including a frame being composed of symmetrically arranged permanent magnets and symmetrically arranged mild iron or steel parts, with the mild iron or steel parts arranged between analogous poles of the magnets forming central frontal surfaces drawn into the interior of the frame, which central frontal surfaces are opposing one another forming an operating air gap with opposite polarities in the direction of magnetizing.
REFERENCES:
patent: 2177809 (1939-10-01), Queneau
patent: 2951387 (1960-09-01), Cox
patent: 3948766 (1976-04-01), Spodig
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