An exhaust gas turbocharger coupling assembly

摘要

An exhaust gas turbocharger coupling assembly configured to couple an exhaust gas turbocharger to an engine exhaust manifold is provided herein. The coupling assembly includes a first flange, the first flange being coupleable to either the engine exhaust manifold or the exhaust gas turbocharger; and one or more overhanging lips coupled to the first flange, the overhanging lips overhanging the first flange so as to define a slot between the first flange and the overhanging lip, where the slot is configured to receive a second flange associated with the other of the engine exhaust manifold or the exhaust gas turbocharger so as to restrict the first and second flanges moving apart when assembled.