| 摘要 |
PROBLEM TO BE SOLVED: To provide a multicylinder engine with an exhaust gas processing device capable of simplifying a structure of the exhaust gas processing device.SOLUTION: For solving this problem, in a multicylinder engine with an exhaust gas processing device installing an exhaust manifold 2 on the lateral one side of a cylinder head 1, arranging the exhaust gas processing device 3 turned in the longitudinal direction above the exhaust manifold 2 and installing this exhaust gas processing device 3 in an engine body 5 by a stay 4, a confluent exhaust outlet 6 is arranged in the central part in the longitudinal direction of the exhaust manifold 2, and when arranging an exhaust inlet case 7 on one end side in the longitudinal direction of the exhaust gas processing device 3, a supercharger 8 is installed in an upper part of the confluent exhaust outlet 6 of the exhaust manifold 2, an exhaust deriving pipe 10 is derived toward the exhaust inlet case 7 of the exhaust gas processing device 3 from an exhaust turbine 9 of the supercharger 8, and the confluent exhaust outlet 6 of the exhaust manifold 2 and the exhaust inlet case 7 of the exhaust gas processing device 3 are communicated via the supercharger 8 and the exhaust deriving pipe 10. |
