Optimized Cooling System for a Motorized Vehicle

摘要

The subject of the present invention concerns an engine-cooling radiator module assembly ( 1 ), an engine block ( 3 ), a radiator module ( 9 ) and a method for cooling an oil circulating in an oil circuit of an engine by means of a coolant. The coolant runs through a coolant channel which is formed both in the engine block ( 3 ) and in the radiator module ( 9 ). Parallel to the coolant channel there is a bypass channel ( 2 ) through which a partial coolant stream is conducted-parallel to a partial coolant stream flowing through the engine block ( 3 )-to an oil/coolant heat exchanger ( 8 ). The radiator module ( 9 ) is at least partially integrated in the engine.