Adjustment device for adjusting phasing between crankshaft or crankshaft-fixed component unit and camshaft, has interlocking unit facilitating discharge of hydraulic medium from vane segment into tank of adjustment device

摘要

The adjustment device has an interlocking unit (14) for interlocking a crankshaft or crankshaft-fixed component (2) with a camshaft (1), where the interlocking unit additionally serves for storing the hydraulic medium. The interlocking unit facilitates discharge of the hydraulic medium from a vane segment (10, 20) into a tank of the adjustment device. The interlocking device opens into a channel in an interlocking position, where the channel leads into the vane segment (10). The interlocking unit partially forms a control unit (5).