CN203939890U - Car clutch sheet - Google Patents
Car clutch sheet Download PDFInfo
- Publication number
- CN203939890U CN203939890U CN201420253005.0U CN201420253005U CN203939890U CN 203939890 U CN203939890 U CN 203939890U CN 201420253005 U CN201420253005 U CN 201420253005U CN 203939890 U CN203939890 U CN 203939890U
- Authority
- CN
- China
- Prior art keywords
- friction plate
- wear
- plate
- resisting
- end cap
- 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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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a kind of car clutch sheet, it is characterized in that, there is an angle in the upper right corner of described conventional friction plate (1), the shape of wear-resisting friction plate (3) is fan-shaped, conventional friction plate (1) and wear-resisting friction plate (3) alternative arrangement, form each other a ventilated port (2), an annulus with ventilated port (2) of common composition, conventional friction plate (1) and wear-resisting friction plate (3) are fixedly mounted on the periphery of driven disc (8) by friction plate rivet (4), shock-absorbing spring (5) is embedded in the spring groove of end cap (7), last driven disc (8) is fixed together by end cap rivet (6) and end cap (7).For existing clutch plate, the purpose of this utility model is intended to improve heat dispersion and the wear-resisting property of clutch plate, reduces the temperature of mating plate, extends the working life of clutch driven plate, platen and flywheel, thereby extends the working life of clutch assembly.
Description
Technical field
The utility model relates to a kind of automotive trannsmission system, is specifically related to a kind of car clutch sheet assembly.
Background technique
There is in the market a kind of clutch plate, this clutch plate has been improved traditional clutch plate heat dispersion, in this clutch plate, has groove, and groove is to be evenly distributed, commonly 18 road grooves, this clutch plate has been improved the heat dispersion of clutch plate to a certain extent, but the width of these grooves is narrow, the clutch plate that do not have greatly improved heat dispersion, simultaneously, what it adopted is traditional friction plate material, easily wearing and tearing, and the life-span is not long.Especially be embodied in the use of city bus, extremely easily because excess Temperature burns out clutch plate and cause the damage (being thermal distortion) of mating plate, and its conventional friction plate easily weares and teares, and often needs more renewal of facing renewal.Above-mentioned clutch plate is current conventional clutch plate (being clutch driven plate) on the market, from this clutch plate service condition, the driven disc of clutch and platen can rub because of excess Temperature and repeatedly, and thermal distortion and wearing and tearing easily occur, and damage in advance.Up to the present, on market, do not see and have the clutch plate of further improving its heat dispersion and wear-resisting property on friction plate.
Summary of the invention:
For existing clutch plate, object of the present invention is intended to improve heat dispersion and the wear-resisting property of clutch plate, reduces the temperature of mating plate, extends the working life of clutch driven plate, platen and flywheel, thereby extends the working life of clutch assembly.
For realizing above object, the technical solution used in the present invention is:
In view of existing clutch plate, the present invention has carried out some to clutch tablet assembly and has improved, and adopts fan-shaped conventional friction plate and wear-resisting friction plate to be alternately distributed, and fan-shaped friction plate is uniformly distributed around circumferencial direction, forms an annulus with ventilated port.Between adjacent friction plate, have certain interval, the gap between friction plate is exactly ventilated port, and the shape of ventilated port is similar fan-shaped, is evenly distributed.Ventilated port between friction plate is in the time that clutch plate is rotated; working principle is similar to fan; fan-shaped friction plate is similar to the leaf of fan; ventilated port is similar to the space between leaf, so, will produce strong Air Flow at ventilated port place; the heat producing when clutch is worked is taken away by Air Flow timely; reach the temperature while reducing clutch plate running, also reduced the temperature of clutch plate mating plate, thereby protected not temperature distortion of mating plate simultaneously.The wear-resisting property of wear-resisting friction plate can be shared the friction task of conventional friction plate, and by the alternative arrangement of two kinds of friction plates, shared friction task, reduces the wearing and tearing of conventional friction plate, extends the working life of whole clutch friction plate.
Beneficial effect of the present invention is: the ventilated port between friction plate is in the time that clutch plate is rotated, working principle is similar to fan, fan-shaped friction plate is similar to the leaf of fan, ventilated port is similar to the space between leaf, so, by strong Air Flow, the heat producing while taking away clutch plate running, reduce the temperature of clutch plate, also prevented mating plate to be not easy to occur thermal distortion, reduce the probability that the high temperature that produces due to when running is burned, extended the working life of clutch plate and mating plate.Wear-resisting friction plate has greatly been shared friction task, has reduced the wearing and tearing of conventional friction plate, has extended the working life of clutch plate.Clutch plate after this technological improvement, practice on bus is used, and has proved that clutch plate after this improvement has not only reduced the temperature of mating plate but also improved self working life.
Brief description of the drawings
The plan view of Fig. 1 car clutch sheet
In the accompanying drawings:
The conventional friction plate of 1----
2----ventilated port
The wear-resisting friction plate of 3----
4----friction plate rivet
5----shock-absorbing spring
6----end cap rivet
7----end cap
8----driven disc
Embodiment
With reference to accompanying drawing 1, the present invention mainly comprises conventional friction plate 1, ventilated port 2, wear-resisting friction plate 3, friction plate rivet 4, shock-absorbing spring 5, end cap rivet 6, end cap 7, driven disc 8.
The shape of conventional friction plate 1 and wear-resisting friction plate 3 is fan-shaped, and conventional friction plate 1 and wear-resisting friction plate 3 alternative arrangements, form a ventilated port 2 each other, jointly forms an annulus with ventilated port 2.Ventilated port 2 is uniformly distributed around circumferencial direction, and the quantity of ventilated port 2 is 4 to 12.3 one-tenths of conventional spring sheet 1 and wear-resisting friction plates fall ' eight ' font and arrange, make ventilated port 2 be one wide outside and narrow inside trapezoidal, the Throughput of increase ventilated port 2.Conventional friction plate 1 and wear-resisting friction plate 3 are fixedly mounted on the periphery of driven disc 8 by friction plate rivet 4, shock-absorbing spring 5 is embedded in the spring groove of end cap 7, and last driven disc 8 is fixed together by end cap rivet 6 and end cap 7, can complete installation.
Claims (4)
1. a car clutch sheet, it mainly comprises conventional friction plate (1), ventilated port (2), wear-resisting friction plate (3), friction plate rivet (4), shock-absorbing spring (5), end cap rivet (6), end cap (7), driven disc (8), it is characterized in that, there is an angle in the upper right corner of described conventional friction plate (1), the shape of wear-resisting friction plate (3) is fan-shaped, conventional friction plate (1) and wear-resisting friction plate (3) alternative arrangement, form each other a ventilated port (2), an annulus with ventilated port (2) of common composition, conventional friction plate (1) and wear-resisting friction plate (3) are fixedly mounted on the periphery of driven disc (8) by friction plate rivet (4), shock-absorbing spring (5) is embedded in the spring groove of end cap (7), last driven disc (8) is fixed together by end cap rivet (6) and end cap (7).
2. according to asking profit to require the car clutch sheet described in 1, it is characterized in that, ventilated port (2) is uniformly distributed around circumferencial direction, and the quantity of ventilated port (2) is 4 to 12.
3. according to asking profit to require the car clutch sheet described in 1, it is characterized in that, become down ' eight ' font arrangement at conventional friction plate (1) with wear-resisting friction plate (3), make ventilated port (2) be one wide outside and narrow inside trapezoidal.
4. according to asking profit to require the car clutch sheet described in 1, it is characterized in that, the gap between conventional friction plate (1) and wear-resisting friction plate (3) can regulate according to actual conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253005.0U CN203939890U (en) | 2014-05-19 | 2014-05-19 | Car clutch sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253005.0U CN203939890U (en) | 2014-05-19 | 2014-05-19 | Car clutch sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939890U true CN203939890U (en) | 2014-11-12 |
Family
ID=51859205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420253005.0U Expired - Fee Related CN203939890U (en) | 2014-05-19 | 2014-05-19 | Car clutch sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939890U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105277A (en) * | 2018-01-29 | 2018-06-01 | 成都因纳维特科技有限公司 | A kind of clutch disc effectively to prolong the service life |
| CN111188848A (en) * | 2020-03-03 | 2020-05-22 | 刘根 | Clutch disc |
-
2014
- 2014-05-19 CN CN201420253005.0U patent/CN203939890U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105277A (en) * | 2018-01-29 | 2018-06-01 | 成都因纳维特科技有限公司 | A kind of clutch disc effectively to prolong the service life |
| CN111188848A (en) * | 2020-03-03 | 2020-05-22 | 刘根 | Clutch disc |
| CN111188848B (en) * | 2020-03-03 | 2021-08-20 | 玉环绮利科技有限公司 | Clutch disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20210519 |