Intake manifold having intake pipes linked by transverse acoustic synchronization channels with exhaust gas recirculation inlets

An intake manifold arrangement for an internal combustion engine in which transverse channels are arranged between the intake channels upstream from the cylinder intakes of a multi-cylinder internal combustion engine equipped with exhaust gas recirculation. The connections for the introduction of cl...

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Bibliographic Details
Main Authors Gessner, Klaus, Stuerwald, Ludger
Format Patent
LanguageEnglish
Published 04.07.2006
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Summary:An intake manifold arrangement for an internal combustion engine in which transverse channels are arranged between the intake channels upstream from the cylinder intakes of a multi-cylinder internal combustion engine equipped with exhaust gas recirculation. The connections for the introduction of clean air into the intake channels, the transverse channels and a connecting flange for the exhaust gas recirculation line are integrated into a one-piece component, preferably made of cast aluminum, which can be mounted on the respective cylinder intakes of the internal combustion engine, particularly a V engine.