Driving wheel for camshaft manufacturers and procedures for the production of a drive wheel for a camshaft manufacturer

摘要

The invention relates to a drive wheel (4) for a camshaft adjuster (1) and to a method for producing a drive wheel (4) for a camshaft adjuster (1). The drive wheel (4) is a sintered component, on which a first housing part (7) and a second housing part (8) are pressed in the direction of an axis (B) of the drive wheel (4). The sinter pores (40) produced by the sintering process of the drive wheel (4) are sealed in a local area (10). The local area (10) is essentially defined by a planar contact (14) of the first housing part (7) and the second housing part (8).