Planetary gear transmission systems or components – Planet periphery surrounds axis of interacting gear – Circumferentially spaced connector pins
Patent
1990-09-19
1993-05-18
Braun, Leslie A.
Planetary gear transmission systems or components
Planet periphery surrounds axis of interacting gear
Circumferentially spaced connector pins
F16H 132
Patent
active
052116115
ABSTRACT:
A planocentric drive mechanism is disclosed which includes a plurality of longitudinally extending pins arranged in a circle about an axis of rotation, a rotating shaft which carries an eccentric cam, and a pinion gear which is rotatably carried by the eccentric cam. The pinion gear has a plurality of apertures formed therethrough, within which the pins are disposed, thereby limiting the pinion gear to oscillation. An output shaft is aligned with and rotatably about the axis of rotation, and includes a plurality of second pins which mesh with cycloidal teeth disposed about the periphery of the pinion gear.
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Gears, by H. E. Merritt pp. 267 and 268, third edition, 1954.
Lammers James B.
Mirazita Frank G.
American Power Equipment Company
Braun Leslie A.
Wittels Daniel
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