SETT ATT REGLERA EN FORBRENNINGSMOTORS DRIFTTILLSTAND SAMT ANORDNING FOR GENOMFORANDE AV SETTET
In the addition to 2417187, a signal is gained from the crankshaft speed variations at revolution synchronised time intervals to alter the air mixture ratio in order to permit the engine to run on a weak air fuel mixture, to reduce the toxic content of the exhaust emission. The signals are now used...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | swe |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | In the addition to 2417187, a signal is gained from the crankshaft speed variations at revolution synchronised time intervals to alter the air mixture ratio in order to permit the engine to run on a weak air fuel mixture, to reduce the toxic content of the exhaust emission. The signals are now used as a measure to indicate engine fluctuations and compared with a required value corresponding to even running. The difference in signal values is then applied to an ignition timing advance-retard adjuster or fed to an electronic ignition circuit. |
---|