The automatic transmission as Americans know it today has been around and undergoing continual improvement since 1939. And while the concept of the continuously variable transmission (CVT) was ...

There was a time when print-in-place moving parts were a curiosity, but [Tomek] shows that things are now at a point where a hand-cranked turbine blower with integrated planetary gears can be entirely ...

Maxon motor, has added two new gearheads to the already successful GP 32 program. Significant improvements have been made to the single-stage planetary gearhead: The planetary carrier has been ...