COMPENSATING COUPLING Russian patent published in 2010 - IPC F16D3/04 F16D3/79 

FIELD: machine building.

SUBSTANCE: compensating coupling consists of washer 1 made on end with seat "a", of disk 3 with through slot "b" and washer 4 with lug "g". Washer 1 is set on the end of driving shaft 2, while washer 4 is set on the end of driven shaft 5. Seat "a" corresponds to a blind axial recess with four slots diverging from it perpendicular in pairs. At angular shift of shaft axes disk 3 performs angular oscillations relative to washer rotation axis. The disk makes angular oscillations and radial shifts relative to rotation axis of washer 1. Washer 4 is coupled with the disk and angularly and radially shifts relative to rotation axis of washer 1.

EFFECT: reduced axial and radial dimensions for connecting shafts with radial and angular shifts of rotation axes.

4 dwg