ADJUSTMENT DEVICE FOR A SUPERCHARGING DEVICE

摘要

The invention relates to an adjustment device (10) for a supercharging device, in particular an exhaust gas turbocharger, comprising a bearing element (14), in particular a bushing (14), in which an adjustment shaft (16) is accommodated at least in some sections and by means of which the adjustment shaft (16) can be supported in a housing (12) of the supercharging device, wherein at least one sealing element (28) is arranged on the adjustment shaft (16) in a section (22) of the adjustment shaft (16) that protrudes beyond the bearing element (14) in the axial direction (20).