CN201568477U - Clutch slave cylinder assembly - Google Patents
Clutch slave cylinder assembly Download PDFInfo
- Publication number
- CN201568477U CN201568477U CN2009201805430U CN200920180543U CN201568477U CN 201568477 U CN201568477 U CN 201568477U CN 2009201805430 U CN2009201805430 U CN 2009201805430U CN 200920180543 U CN200920180543 U CN 200920180543U CN 201568477 U CN201568477 U CN 201568477U
- Authority
- CN
- China
- Prior art keywords
- push rod
- cylinder block
- cylinder body
- piston
- projection
- 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
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Abstract
The utility model discloses a clutch slave cylinder assembly, which comprises a cylinder block. A piston and a leather ring are arranged in a working cavity of the cylinder block, the cylinder block is provided with a mounting hole, an oil inlet and an exhaust hole, the oil inlet and the exhaust hole are communicated with the working cavity of the cylinder block, a dustproof plug is screwed in the oil inlet, an exhaust screw is screwed in the exhaust hole, an exhaust screw nut is screwed at the top end of the exhaust screw, one end of the piston is provided with a projection, a transversely disposed spring is sleeved on the projection, the other end of the spring is fixed on the inner wall of the working cavity of the cylinder block and provided with a groove, a push rod is ejected in the groove, an annular retainer is sleeved on the push rod, and a dustproof cover is covered on the push rod which is fixedly connected with the cylinder block. The clutch slave cylinder assembly has simple and compact structure, small volume, long service life and reliable performance, guarantees concentricity of a slave cylinder center and a release lever, is not easy to be worn eccentrically, and is widely suitable for cars, micro cars and small-sized automobiles.
Description
Technical field:
The utility model relates generally to a kind of automobile clutch operation system, relates in particular to a kind of clutch slave cylinder assembly.
Technical background:
The clutch operating system that on automobile, uses at present, mostly adopt piston to promote push rod, push rod promotes separator levers, promote release bearing again, the shortcoming of this system is complex structure, and wheel cylinder center and separator levers are difficult to guarantee concentricity, produces noise and impact, make wheel cylinder produce eccentric wear easily, thereby influence the working life of wheel cylinder.
The model utility content:
The purpose of this utility model is in order to remedy the deficiency of prior art, a kind of clutch slave cylinder assembly to be provided, and is simple in structure, compact, volume is little, long service life, reliable working performance, is widely used in car, minicar and the compact car.
The utility model is achieved through the following technical solutions:
A kind of clutch slave cylinder assembly, include cylinder body, be provided with piston and apron in the active chamber of described cylinder body, the filler opening that described cylinder body is provided with mounting hole and links with the cylinder body active chamber, air vent, be combined with dust plug in the described filler opening, be combined with bleed screw in the described air vent, described bleed screw top is combined with bleeder cap, it is characterized in that: described piston one end is provided with projection, be set with horizontal spring on the described projection, the described spring the other end is fixed on the cylinder body active chamber inwall, the described piston the other end is provided with groove, has push rod to head in the described groove, is set with annular retaining ring on the described push rod, described push rod is set with dust-proof cover outward, and fixedlys connected with cylinder body.
Its working principle: when the oil inlet hole oil-feed, make and produce pressure in the cylinder body active chamber, promoting piston and push rod outwards moves, promote disengaging yoke, release bearing, separation platen by push rod again, thereby the effect that the power that reaches the cut-out motor transmits to speed changer, spring in the described active chamber plays buffer function when pistons work, reduced noise and impact.
The utility model has the advantages that:
The utlity model has simple in structure, compact, volume is little, long service life, reliable working performance, and has guaranteed the concentricity of wheel cylinder center and separator levers, is difficult for eccentric wear, be widely used in car, minicar and the compact car.
Description of drawings:
Accompanying drawing is the utility model structural representation.
Embodiment:
A kind of clutch slave cylinder assembly, include cylinder body 7, be provided with piston 5 and apron 4 in the cylinder body active chamber 11, the filler opening that described cylinder body 7 is provided with mounting hole and links with described cylinder body active chamber, air vent, be combined with dust plug 8 in the described filler opening, be combined with bleed screw 9 in the described air vent, described bleed screw 9 tops are combined with bleeder cap 10, described piston 5 one ends are provided with projection, be set with horizontal spring 6 on the described projection, and spring 6 the other ends are fixed on cylinder body active chamber 11 inwalls, described piston 5 the other ends are provided with groove, have push rod 1 to head in the described groove, are set with annular retaining ring 3 on the described push rod 1, be set with dust-proof cover 2 outside the described push rod 1, and fixedly connected with cylinder body 7.
Claims (1)
1. clutch slave cylinder assembly, include cylinder body, be provided with piston and apron in the active chamber of described cylinder body, the filler opening that described cylinder body is provided with mounting hole and links with the cylinder body active chamber, air vent, be combined with dust plug in the described filler opening, be combined with bleed screw in the described air vent, described bleed screw top is combined with bleeder cap, it is characterized in that: described piston one end is provided with projection, be set with horizontal spring on the described projection, the described spring the other end is fixed on the cylinder body active chamber inwall, the described piston the other end is provided with groove, has push rod to head in the described groove, is set with annular retaining ring on the described push rod, described push rod is set with dust-proof cover outward, and fixedlys connected with cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201805430U CN201568477U (en) | 2009-11-13 | 2009-11-13 | Clutch slave cylinder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201805430U CN201568477U (en) | 2009-11-13 | 2009-11-13 | Clutch slave cylinder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201568477U true CN201568477U (en) | 2010-09-01 |
Family
ID=42660762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201805430U Expired - Fee Related CN201568477U (en) | 2009-11-13 | 2009-11-13 | Clutch slave cylinder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201568477U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367844A (en) * | 2011-09-23 | 2012-03-07 | 芜湖恒坤汽车部件有限公司 | Automotive clutch master cylinder assembly |
| CN102367845A (en) * | 2011-09-23 | 2012-03-07 | 芜湖恒坤汽车部件有限公司 | Automotive clutch master cylinder device |
| CN102418760A (en) * | 2011-10-27 | 2012-04-18 | 芜湖众发汽车制动系统有限公司 | Double-piston brake master cylinder with oil cup retaining screw and inclined oil passage |
| CN102425624A (en) * | 2011-12-09 | 2012-04-25 | 芜湖博格汽车零部件有限公司 | Minute pump for clutch |
| CN102425623A (en) * | 2011-12-09 | 2012-04-25 | 芜湖博格汽车零部件有限公司 | Minute pump assembly for clutch |
| CN102518713A (en) * | 2011-12-09 | 2012-06-27 | 芜湖博格汽车零部件有限公司 | Single-acting wheel cylinder assembly |
| CN102518705A (en) * | 2011-12-21 | 2012-06-27 | 芜湖博格汽车零部件有限公司 | Dustproof cover of clutch cylinder |
| CN103930322A (en) * | 2011-11-25 | 2014-07-16 | 本田技研工业株式会社 | Brake device |
| CN104179830A (en) * | 2014-07-19 | 2014-12-03 | 芜湖恒坤汽车部件有限公司 | Return device of swing type clutch slave cylinder |
| CN105443624A (en) * | 2015-12-22 | 2016-03-30 | 芜湖恒坤汽车部件有限公司 | Brake single-wheel cylinder with adjusting screw |
| CN105443622A (en) * | 2015-12-22 | 2016-03-30 | 芜湖恒坤汽车部件有限公司 | Springless braking single-wheel cylinder |
| CN105465222A (en) * | 2015-12-22 | 2016-04-06 | 芜湖恒坤汽车部件有限公司 | Clutch cylinder |
| CN105465241A (en) * | 2015-12-22 | 2016-04-06 | 芜湖恒坤汽车部件有限公司 | Brake wheel cylinder provided with special-shaped pistons |
| CN105570340A (en) * | 2015-12-22 | 2016-05-11 | 芜湖恒坤汽车部件有限公司 | Clutch cylinder |
-
2009
- 2009-11-13 CN CN2009201805430U patent/CN201568477U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102367845A (en) * | 2011-09-23 | 2012-03-07 | 芜湖恒坤汽车部件有限公司 | Automotive clutch master cylinder device |
| CN102367844A (en) * | 2011-09-23 | 2012-03-07 | 芜湖恒坤汽车部件有限公司 | Automotive clutch master cylinder assembly |
| CN102418760A (en) * | 2011-10-27 | 2012-04-18 | 芜湖众发汽车制动系统有限公司 | Double-piston brake master cylinder with oil cup retaining screw and inclined oil passage |
| CN103930322A (en) * | 2011-11-25 | 2014-07-16 | 本田技研工业株式会社 | Brake device |
| CN103930322B (en) * | 2011-11-25 | 2016-08-24 | 本田技研工业株式会社 | Brake unit |
| US9302662B2 (en) | 2011-11-25 | 2016-04-05 | Honda Motor Co., Ltd. | Brake device |
| EP2783932A4 (en) * | 2011-11-25 | 2015-07-22 | Honda Motor Co Ltd | Brake device |
| CN102425623A (en) * | 2011-12-09 | 2012-04-25 | 芜湖博格汽车零部件有限公司 | Minute pump assembly for clutch |
| CN102518713A (en) * | 2011-12-09 | 2012-06-27 | 芜湖博格汽车零部件有限公司 | Single-acting wheel cylinder assembly |
| CN102425624A (en) * | 2011-12-09 | 2012-04-25 | 芜湖博格汽车零部件有限公司 | Minute pump for clutch |
| CN102518705A (en) * | 2011-12-21 | 2012-06-27 | 芜湖博格汽车零部件有限公司 | Dustproof cover of clutch cylinder |
| CN104179830A (en) * | 2014-07-19 | 2014-12-03 | 芜湖恒坤汽车部件有限公司 | Return device of swing type clutch slave cylinder |
| CN105443624A (en) * | 2015-12-22 | 2016-03-30 | 芜湖恒坤汽车部件有限公司 | Brake single-wheel cylinder with adjusting screw |
| CN105443622A (en) * | 2015-12-22 | 2016-03-30 | 芜湖恒坤汽车部件有限公司 | Springless braking single-wheel cylinder |
| CN105465222A (en) * | 2015-12-22 | 2016-04-06 | 芜湖恒坤汽车部件有限公司 | Clutch cylinder |
| CN105465241A (en) * | 2015-12-22 | 2016-04-06 | 芜湖恒坤汽车部件有限公司 | Brake wheel cylinder provided with special-shaped pistons |
| CN105570340A (en) * | 2015-12-22 | 2016-05-11 | 芜湖恒坤汽车部件有限公司 | Clutch cylinder |
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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: 20100901 Termination date: 20101113 |