Animation here: http://bit.ly/2FHjPoKPin coupling 4An embodiment of Pin Coupling 1when R1 is different from R2, number of pins on each disks is 22. Pins on the pink disk is of lens shape because their radius is too large. Transmission ratio is 1.
STP (STEP, filesize: 508 KB), IAM (Autodesk Inventor, filesize: 1.05 MB), OTHER (Other, filesize: 10.6 MB)