Realizing that it’s essentially a cycloidal drive meshed with a planetary gear set, he got to work in CAD and, in seemingly no time, had a design to test. You can see the full results of his ...

The videos below show you the theory: the stepper drives a sun gear with two planet gears orbiting, each of which engages a fixed ring of 56 teeth, and an output ring of 58 teeth. Each revolution ...

This gear drive was a new one on us. A normal planetary gear set in an automatic transmission or a Prius e-CVT consists of an outer ring gear and an inner sun gear connected by several planet ...

The SEW PPK planetary gear with a splined solid shaft and flange mount Available with torque ratings from 2 to 124 kNm, the SEW P2.e range covers gear ratios from 15,2 to 332:1 While most ...