Sub-pump assembly of clutch
The utility model discloses a clutch cylinder assembly which comprises a shell, wherein the shell is internally provided with a piston, one end of the piston is connected with a push rod, the push rod penetrates out of the shell and is sealed with the shell, an oil inlet and a gas outlet are arrange...
Gespeichert in:
Hauptverfasser: | , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model discloses a clutch cylinder assembly which comprises a shell, wherein the shell is internally provided with a piston, one end of the piston is connected with a push rod, the push rod penetrates out of the shell and is sealed with the shell, an oil inlet and a gas outlet are arranged on the shell, and at least two layers of sealing devices are arranged between the piston and the inner wall of the shell at intervals. When a pump body is filled with pressure oil, a leather cup on the piston is just spread further, the higher the pressure, the better the sealing effect. The tested service life of a platform can exceed 2 million times which is far more than the using requirements. |
---|