| 摘要 |
<P>PROBLEM TO BE SOLVED: To facilitate the layout of some devices around an engine by compactly arranging two turbochargers 3 and 4 and an exhaust-gas purification device 5 on a one side face of an engine body 2. <P>SOLUTION: The turbochargers 3 and 4 are arranged vertically near one side of a crankshaft direction at the one-side face of the engine body 2 so that the large-size turbocharger 4 is located above the small-sized turbocharger 3, and the exhaust-gas purification device 5 is arranged in an open space formed at the other side of the crankshaft direction so that its exhaust inlet is located above and its outlet is located below. <P>COPYRIGHT: (C)2011,JPO&INPIT |
