METHOD FOR FLUSHING AN ACTIVATED CARBON FILTER
In a method for flushing an activated carbon filter of a tank ventilation system of an internal combustion engine, which tank ventilation system includes a fuel tank and an activated carbon filter with which a tank shut-off valve TAV, a fuel tank vent valve TEV, and an activated carbon filter shut-o...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | In a method for flushing an activated carbon filter of a tank ventilation system of an internal combustion engine, which tank ventilation system includes a fuel tank and an activated carbon filter with which a tank shut-off valve TAV, a fuel tank vent valve TEV, and an activated carbon filter shut-off valve AAV are associated, the tank shut-off valve TAV is closed, the fuel tank vent valve TEV is opened, and the activated carbon filter shut-off valve AAV is closed. The activated carbon filter shut-off valve AAV is controlled to close in a clocked manner. |
---|