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https://drivepatents.com/patents/987797 · 7 Aug 2013
A Rankine circuit (40) includes, as a plurality of heat exchangers, an EGR cooler (36) of an EGR circuit and an exhaust gas heat exchanger (41) associated with an exhaust passage. The EGR cooler and the exhaust gas heat exchanger are arranged such that the...
https://drivepatents.com/patents/985196 · 3 Apr 2013
The energy-storing device (1) has a compressor (4), a heat accumulator (5), and an expansion turbine (6). The compressor is connected to an inlet of the expansion turbine by a line (7) for a working gas (3). The heat accumulator is connected into the line....