COLLETTORE DI ASPIRAZIONE PER UN MOTORE A COMBUSTIONE INTERNA PROVVISTO DI RICIRCOLO DEI GAS DI SCARICO

摘要

An intake manifold (1) for an internal combustion engine provided with exhaust gas recycling; the intake manifold (1) comprises a tubular member (4) having an inner chamber (5) and has a plurality of intake ducts (6) which extend parallel to and equally spaced from one another from the lateral surface of the tubular member (4) in order to bring the inner chamber (5) into communication with respective cylinders; a support body (8) physically independent from the tubular member (4) houses a recycling duct (3) and is mechanically connected to the tubular member (4) so as to be disposed in the space bounded at the bottom by the intake ducts (6) and laterally by the tubular member (4).