Internal combustion engine has cylinder head, cylinder block and crankcase that is fastened to cylinder block, where crankcase has oil pump

摘要

The internal combustion engine (1) has a cylinder head (2) and a cylinder block (3), where a crankcase (10) is fastened to the cylinder block. The crankcase has an oil pump. The oil pump is disposed in the crankcase and is connected to a flange. The flange is attached to a mounting wall of the crankcase.