The cooling system has a combustion engine-electrical drive system, in which a generator (12) is driven by a combustion engine (10). The generator supplies a current link, particularly a direct current link and comprises power electronics. A cooler (15) is...

In an engine device provided with an engine (70) which serves as a power source, an exhaust gas purifying filter device (60) which is arranged in an exhaust gas path of the engine (70), and control means (311) which executes a low rotation control for lowe...