REDUCTION GEARBOX Russian patent published in 2016 - IPC F16H29/12 F16D15/00 

FIELD: machine building.

SUBSTANCE: invention relates to machine building, particularly to step-down reducers. Step-down reduction gear includes high-speed and low-speed shafts and cams, aligned with each other in pairs opposite their eccentricities and rigidly planted on high-speed shaft. Cams are introduced in interaction with low-speed shaft through double-arm levers pivotally mounted in housing. Drive arms of said levers have slots surrounding each of paired eccentrics, and driven arms are introduced in interaction with low-speed shaft by intermediate links.

EFFECT: enhancing of functionality is achieved.

6 cl, 5 dwg