Figures 1 to 4 illustrate in simplified form the more common planetary gear arrangements in order to establish applicable terminology. Gear ratio is the numerical ratio of input to output speed.
Planetary Gear(s)—Terminology
2000-05-16
Conference paper
English
SAE Technical Papers | 1983
PLANETARY GEAR(S) - TERMINOLOGY
SAE Technical Papers | 1988
SAE Technical Papers | 2011
SAE Technical Papers | 2023
SAE Technical Papers | 2018