Tappet for operating combustion engine lift valve - has profiled body with control features placed at different levels and has take-up sections lying opposite each other in upper edge of housing

摘要

The take-up sections (3) for the play adjustment elements (4) and the bearing (roller bolt 8) for the roller (9), plus the guidance section (5) of the tappet housing (1) all lie in different planes. The take-up sections are arranged opposite each other in the region of the upper edge (2) of the cylindrical tappet housing. The housing has cut-out areas (6) and/or a recess (7) in the guidance section. ADVANTAGE - Simplifies the manufacture of the tappet and so reduces production costs.