Valve drive for an I.C. engine comprises a first adjusting device with a cam whose radius increases or decreases over a periphery with respect to a rotating axle

摘要

Valve drive (1) comprises a first adjusting device (7) with a cam (11) whose radius increases or decreases over a periphery (11a) with respect to a rotating axle (11b). Preferred Features: An intermediate lever (2) is supported on a connecting strip (3a) via a first roll element (12). The first adjusting device interacts with the intermediate lever via a second roll element (13).