SADDLE RIDING TYPE VEHICLE

A SADDLE RIDING TYPE VEHICLE CAPABLE OF IMPROVING DETECTION ACCURACY BY AN OXYGEN SENSOR WHILE REDUCING VENTILATION RESISTANCE IN AN EXHAUST PATH IS PROVIDED. THE VEHICLE INCLUDES AN ENGINE (34) PROVIDED WITH AN EXHAUST PATH (68) AND AN OXYGEN SENSOR (72) ATTACHED TO THE ENGINE (34) TO DETECT OXYGEN...

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Bibliographische Detailangaben
Hauptverfasser: SUZUKI, HIRONARI, AOYAMA, MASAYUKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A SADDLE RIDING TYPE VEHICLE CAPABLE OF IMPROVING DETECTION ACCURACY BY AN OXYGEN SENSOR WHILE REDUCING VENTILATION RESISTANCE IN AN EXHAUST PATH IS PROVIDED. THE VEHICLE INCLUDES AN ENGINE (34) PROVIDED WITH AN EXHAUST PATH (68) AND AN OXYGEN SENSOR (72) ATTACHED TO THE ENGINE (34) TO DETECT OXYGEN INCLUDED IN EXHAUST GAS. THE ENGINE (34) HAS A RECESS (70) PROVIDED AT AN INNER SURFACE OF THE EXHAUST PATH (68) AND INCREASING A PATH SECTIONAL AREA OF THE EXHAUST PATH (68) AND AN INSERTION HOLE (76) OPENED AT AN INNER SURFACE OF THE RECESS (70). THE OXYGEN SENSOR (72) IS INSERTED IN THE INSERTION HOLE (76) AS AT LEAST A PART OF ITS TIP END IS POSITIONED IN THE RECESS (70). (FIG. 7)