Clutch booster

The utility model discloses a clutch strengthener, which comprises a push rod, a piston, a cylinder, a spring, a locating sleeve, a valve seat, a control valve, an air inlet and outlet valve, an air returning pipe and a piston rod, wherein an air pressure channel is arranged on the end which is arra...

Full description

Saved in:
Bibliographic Details
Main Authors JIANG ZHONGPING, LIU JINHUI, YANG JINGFAN
Format Patent
LanguageChinese
English
Published 03.09.2008
Subjects
BLASTING
BRAKES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a clutch strengthener, which comprises a push rod, a piston, a cylinder, a spring, a locating sleeve, a valve seat, a control valve, an air inlet and outlet valve, an air returning pipe and a piston rod, wherein an air pressure channel is arranged on the end which is arranged between a high pressure oil cavity and an air cavity of the valve seat, an air leak channel is arranged on a portion of the valve seat, which is between the air pressure channel and the high pressure oil cavity, the air leak channel is communicated with atmosphere, thereby, once the air pressure of the air pressure channel passes through the valve seat and is likely to leak into the high pressure oil cavity, firstly, the air pressure will pass through the air leak channel and is leaked into the atmosphere, thereby, the leaked air will not enter into the high pressure oil cavity, and the quality of the strengthener and the working performance are improved.
Bibliography:Application Number: CN20072113499U