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Abstract:
The traditional toroidal drive often contains an internal toroidal gear and circular central worm. The purpose of this paper is to facilitate the accurate machining of the internal gear in toroidal drive and to achieve better drive characteristics. For this purpose, the configurations of the internal gear and the central worm as well as their influences on drive characteristics of the toroidal drive have been studied. The new prototypes of the toroidal drive with the cylindrical internal gear and the circular central worm, the cylindrical internal gear and the cylindrical central worm, and the cylindrical internal gear and the spherical central worm have been proposed and discussed. Three-dimensional modeling and kinematic and dynamic simulations of these new prototypes of toroidal drives have been accomplished. The characteristics of energy dissipation, driving torque, and reaction force of different types of toroidal drives have also been compared and analyzed. © 2017 Taylor & Francis Group, London.
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Year: 2016
Issue: 191039
Volume: 0
Page: 1055-1064
Language: English
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 1
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