摘要 |
A toothed gearing has a pinion, a toothed wheel, those are installed on the driving and the driven shafts, respectively; a parasitic pinion, this is in coupling with the toothed wheel, and toothed crown with internal coupling. The pinion, the toothedwheel and the parasitic pinion are installed inside the toothed crown, and the axles of those are placed in one plane.
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