OIL RING

PROBLEM TO BE SOLVED: To reduce friction resistance without impairing an oil control function in an oil ring.SOLUTION: An oil ring fitted to an oil ring groove which is concavely provided on an outer circumferential surface of a piston includes: an upper side rail 16 and a lower side rail which are...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KAWASE NAOKAZU, NAKAGAWA HAJIME
Format: Patent
Sprache:eng ; jpn
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!