Control device for varying camshaft phase

摘要

The control unit for adjusting the rotational angle of a camshaft (1) in relation to the rotational angle of a crankshaft has a swashplate gearing installed between the camshaft and crankshaft to effect the adjustment. A primary drive (6) interconnects the camshaft and crankshaft and drives the camshaft via a camshaft gearwheel (2) connected to it. The swashplate gearing is located between the camshaft gearwheel and camshaft. A swashplate (3) is fitted on one side of the swashplate gearing and on this side there is an operating unit (5) driving the swashplate.