Arrangement for suppressing traction element transmission oscillations has circular pulley(s) with non-circular supporting element(s) on lateral surface(s) that at least partly lifts off contact between wrap-around element, circular pulley

摘要

The transmission (1) has at least one wrap-around element (3) and at least one pulley (4). At least one of the pulleys is circular with at least one non-circular supporting element (5) on at least one lateral surface that at least partly lifts off the contact between the wrap-around element and the circular pulley.