HEAT EXCHANGER ARRANGEMENT

摘要

Heat exchanger arrangement (1) for an internal combustion engine (2) having a heat engine (3) which converts hot steam of a working medium into kinetic energy by means of an expansion device (4), wherein the working medium which can be conveyed by a pump (5) can be heated by a coolant in a first heat exchanger (6) and by an exhaust gas of the internal combustion engine (2) in a second heat exchanger (7), wherein the working medium flows in the conveying direction first through the first heat exchanger (6) and subsequently through the second heat exchanger (7), and wherein the first heat exchanger (6) can be flowed through by the exhaust gas. The proposed embodiment achieves a very high degree of efficiency for the internal combustion engine (2) having the heat engine (3).