INTERNAL COMBUSTION ENGINE PROVIDED WITH SUPERCHARGER

摘要

The invention relates to an internal combustion engine (1) provided with an oil pump (24) for circulation of the lubricating oil for the engine, and a supercharger (2) engageable and disengageable by means of a clutch device (10). The clutch device (10) is, according to the invention, hydraulically controlled and connected to the pressure side (19) of the lubrication oil system (24) of the engine (1).