Charged internal combustion engine in modular design and modular systems for such internal combustion engines and charging devices

摘要

For supercharged internal combustion engine, modular system, with engines (11, 11 ''), the cylinder (12), wherein the cylinders of the respective engine via a charge air line leading to the cylinder compressed charge air can be fed, and wherein the cylinders of the respective engine via a exhaust gas leading away from the cylinders exhaust gas can be discharged; and with charging devices (13, 13 ', 13' '), the at least one exhaust gas turbocharger (15, 16), wherein in the or each exhaust gas turbocharger (15, 16) of the respective supercharger discharged from cylinders of the respective engine exhaust gas exhausted and thereby obtained Energy for compressing the charge air to be supplied to the cylinders of the respective engine can be used; wherein the charging devices (13, 13 ', 13' ') of several modular modules are composable, namely such that for an engine (11) in R-type a charge air cooler housing (24, 24'), which a charge air side interface of the charging device to the engine and an engine side exhaust manifold defining an exhaust side interface of the supercharger to the engine, depending on whether the supercharger is connected to a clutch side (29) or a clutch reverse side (30) of the engine, whereas an air intake element (23), which defines a charge air side interface of the supercharger to the environment, and an ambient side exhaust manifold (22) defining an exhaust side interface of the supercharger to the environment, regardless of whether the supercharger is on the clutch side (29) or the clutch reverse side (30) of the engine the same is connected; and that for a V-type engine (11 ''), the intercooler housings (24, 24 '), the engine exhaust manifolds and the air intake elements (23) of the R-type engine are used, but adapted to the V-type design , Ambient exhaust manifold (22 '') and a V-shaped water box (28 '') is used.