In reciprocating internal combustion engines, the gas that leaks at the piston, rings and liner system is usually called blow-by. The blow-by is a complex mixture of air, burned and unburned gases and oil mist. In order to avoid external pollution, the blow-by is recycled in the air intake system. This is called Closed Crankcase Ventilation (CCV). The CCV is the cause of major issues as air intake system fouling, oil consumption and contribution to the exhaust catalyst poisoning phenomena. During the recent decades a quite simple oil separation system based on baffles was acceptable. Emissions regulations are now tougher and a more efficient blow-by separation system is required.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Blow-by Gases Coalescing Separation: Performances on Passenger Car Engines


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Candy, J. (Autor:in) / Guerbe, L. (Autor:in)

    Kongress:

    SAE World Congress & Exhibition ; 2009



    Erscheinungsdatum :

    2009-04-20




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Blow-by gases coalescing separation. Performances on passenger car engines

    CANDY, J. / GUERBE, L. | SAE Technical Papers | 2009


    Blow-by gases coalescing separation - performances on passenger car engines

    Candy,J. / Guerbe,L. / Sogefi,IT | Kraftfahrwesen | 2009


    Blow-By gases Coalescing Separation - Performances of the Rotating Solution

    Guillon, Christophe / Guerbe, Laurent | SAE Technical Papers | 2011


    Blow-by gases coalescing separation - performance of the rotating solution

    Guillon,C. / Guerbe,L. / Sogefi Filter Div.,IT | Kraftfahrwesen | 2011