CN203098630U - Clutch slave cylinder piston component - Google Patents
Clutch slave cylinder piston component Download PDFInfo
- Publication number
- CN203098630U CN203098630U CN 201220704344 CN201220704344U CN203098630U CN 203098630 U CN203098630 U CN 203098630U CN 201220704344 CN201220704344 CN 201220704344 CN 201220704344 U CN201220704344 U CN 201220704344U CN 203098630 U CN203098630 U CN 203098630U
- Authority
- CN
- China
- Prior art keywords
- clutch slave
- slave cylinder
- cylinder body
- cylinder piston
- piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a clutch slave cylinder piston component which comprises a cylinder body. A working chamber is arranged inside the cylinder body, a piston is slidingly mounted in the working chamber, a front groove and a rear groove are arranged on the side wall of the position, sealing rings are inlaid in the front groove and the rear groove respectively, and a spring is disposed in a spring hole which is arranged on the inner wall of the front sealing ring. The clutch slave cylinder piston component is simple in structure, compact, small in size and capable of effectively preventing dust and oil leakage.
Description
Technical field
The utility model relates to a kind of clutch slave cylinder piston assembly.
Background technique
What clutch used in the present automobile operation mechanism all is conventional clutch slave cylinder, piston in its structure only is provided with seal ring between inner walls, oil leakage phenomenon appears in the course of the work easily, in addition, in the linkage structure of existing piston and push rod, behind the gap that the clutch plate wearing and tearing are produced, can not carry out replenishing automatically, the shortcoming of this system is complex structure, wheel cylinder center and separator levers are difficult to guarantee concentricity, produce noise and impact, make wheel cylinder produce eccentric wear easily, thereby influence the working life of wheel cylinder.
The model utility content
The utility model provides a kind of problem at leakage of oil in the above-mentioned clutch slave cylinder working procedure, provide simple in structure, compact, volume is little, can effectively prevent into the clutch slave cylinder piston assembly of ash and leakage of oil.
The utility model technical solution problem provides following scheme:
A kind of clutch slave cylinder piston assembly, comprise cylinder body, the inside of described cylinder body is provided with active chamber, it is characterized in that: be slidingly fitted with piston in the described active chamber, two grooves before and after the sidewall of described piston is provided with, be inlaid with seal ring respectively in described forward and backward two grooves, the inwall of described preceding seal ring is provided with spring eye, in the described spring eye spring is installed.
Be covered with dust-proof cover on the right-hand member sidewall of described cylinder body.
The utility model working principle: the utility model is provided with embedding groove on the sidewall of piston, and on the inwall of seal ring, be provided with spring, play the effect of further fit sealing piston assembly, prevent that oil leakage phenomenon from taking place, when the oil inlet hole oil-feed, leather cup on the piston is further opened, pressure is high more, sealing effect is good more, termination at cylinder body is provided with dust-proof cover, can effectively prevent dust, makes and produces pressure in the cylinder body active chamber, promoting piston and push rod outwards moves, promote disengaging yoke, release bearing by push rod again, separate platen, thereby reach of the effect of the power of cut-out motor to the speed changer transmission, spring in the described active chamber plays buffer function when pistons work, reduce noise and impact.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, a kind of clutch slave cylinder piston assembly, comprise cylinder body 1, the inside of described cylinder body 1 is provided with active chamber 2, is slidingly fitted with piston 3 in the described active chamber 2, two grooves 4,5 before and after the sidewall of described piston 3 is provided with, be inlaid with seal ring 6,7 respectively in described forward and backward two grooves 4,5, the inwall of seal ring 6 is provided with spring eye 8 before described, in the described spring eye 8 spring 9 is installed, and is covered with dust-proof cover 10 on the right-hand member sidewall of described cylinder body 1.
Claims (2)
1. clutch slave cylinder piston assembly, comprise cylinder body, the inside of described cylinder body is provided with active chamber, it is characterized in that: be slidingly fitted with piston in the described active chamber, two grooves before and after the sidewall of described piston is provided with, be inlaid with seal ring respectively in described forward and backward two grooves, the inwall of described preceding seal ring is provided with spring eye, in the described spring eye spring is installed.
2. according to the described clutch slave cylinder piston assembly of claim 1, it is characterized in that: be covered with dust-proof cover on the right-hand member sidewall of described cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704344 CN203098630U (en) | 2012-12-18 | 2012-12-18 | Clutch slave cylinder piston component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704344 CN203098630U (en) | 2012-12-18 | 2012-12-18 | Clutch slave cylinder piston component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203098630U true CN203098630U (en) | 2013-07-31 |
Family
ID=48850035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220704344 Expired - Fee Related CN203098630U (en) | 2012-12-18 | 2012-12-18 | Clutch slave cylinder piston component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203098630U (en) |
-
2012
- 2012-12-18 CN CN 201220704344 patent/CN203098630U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20131218 |