Patent ID: 8387579

Claim:
A valve drive train arrangement, of an internal combustion engine, comprising: a camshaft ( 10 a ; 10 b ), having at least one cam element ( 11 a , 12 a ; 11 b , 12 b ) axially displaceable disposed on the camshaft ( 10 a ; 10 b ), and a stop device ( 13 a ; 13 b ) disposed on the camshaft for limiting a path of axial movement ( 14 a ; 14 b ) of the cam element ( 11 a , 12 a ; 11 b , 12 b ) along the camshaft, said stop device ( 13 a , 13 b ) having at least a first stop element ( 15 a , 16 a ; 15 b ) which is connected to the camshaft ( 10 a ; 10 b ), the at least first stop element ( 15 a , 16 a ; 15 b ) of the stop device ( 13 a ; 13 b ) being in the form of a bolt projecting radially from the camshaft.