Patent ID: 8291699

Claim:
Exhaust manifold ( 11 ) of a turbo-supercharged Diesel engine with any number of cylinders ranging from 2 to 6 and equipped with an EGR system, which comprises at least one particle filter ( 45 ) for retaining the particles contained in the exhaust gases, characterized in that it includes: a) an outer casing ( 21 ) which includes flanges ( 23 , 25 ) for effecting joining, respectively, to the cylinder head ( 13 ) of the engine and the turbine ( 15 ) and an opening towards an EGR outlet duct ( 27 ) and an inner wall ( 31 ), substantially parallel to the area of the outer casing ( 21 ) located between the flanges ( 23 , 25 ) and with low thermal inertia than the outer casing ( 21 ), defining a regulating chamber ( 33 ) for the exhaust gases introduced into it via a plurality of orifices ( 35 ) located in the inner wall ( 31 ) downstream of said at least one particle filter ( 45 ); b) inner branches ( 41 ) for entry of the exhaust gases, situated opposite the exhaust pipes ( 17 ); c) an outlet duct ( 59 ) for conveying the exhaust gases to the turbine ( 15 ), designed as an extension of the inner wall ( 31 ).