Switchable drag lever of valve train of internal combustion engine, has driver claw that is screwed to driving area at end cross-piece of internal lever

摘要

The drag lever (1) has an internal lever (4) that is arranged between arms (3). The levers (2,4) are extended and moved along a common axis (5) relative to one another. The valve stem unit (8) and support element bearing surface (10) are provided at respective ends (7,9) on bottom (6). A coupling unit (13) is positioned under/on a cam surface (11) which is positioned at one of the levers. A driver claw (12) is screwed to driving area (11) at an end crosspiece (14) of internal lever (4).