Patent ID: 8857156
Filing Date: 2014-10-14
Classification: F02D,F02M,Y02T

Abstract:
1. An engine, comprising: at least one donor cylinder coupled to an intake manifold; wherein said intake manifold is configured to feed an intake air to said at least one donor cylinder and wherein said donor cylinder is configured to combust a mixture of said intake air and a first supply of a combustion fuel; at least one non-donor cylinder coupled to said intake manifold and an exhaust manifold; wherein said intake manifold is further configured to feed said intake air to said at least one non- donor cylinder; wherein said non-donor cylinder is configured to combust a mixture of said intake air and a second supply of said combustion fuel; and wherein said exhaust manifold is configured to carry an engine exhaust emission from said at least one donor cylinder and said at least one non-donor cylinder; an exhaust gas recirculation manifold extending from said at least one donor cylinder to said intake manifold for recirculating a donor cylinder exhaust emission from said at least one donor cylinder to said at least one donor, and non-donor cylinders via said intake manifold; an after-treatment system in fluid communication with said exhaust manifold and configured to receive said engine exhaust emission from said exhaust manifold; at least one sensor configured to sense a temperature of said engine exhaust emission; and a device configured to receive a sensing signal from said at least one sensor and to control a parameter of at least one of: said engine and a component of said engine in response to said sensing signal, wherein said parameter of said component is related to said temperature of said engine exhaust emission; wherein said device is further configured to: