CN2514165Y - Diaphragm spring clutch cover and presser assembly for heavy vehicle - Google Patents
Diaphragm spring clutch cover and presser assembly for heavy vehicle Download PDFInfo
- Publication number
- CN2514165Y CN2514165Y CN 01273493 CN01273493U CN2514165Y CN 2514165 Y CN2514165 Y CN 2514165Y CN 01273493 CN01273493 CN 01273493 CN 01273493 U CN01273493 U CN 01273493U CN 2514165 Y CN2514165 Y CN 2514165Y
- Authority
- CN
- China
- Prior art keywords
- clutch
- diaphragm spring
- platen
- cover
- clutch cover
- 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 relates to an assembly of the diaphragm spring clutch cover and the pressure plate of a heavy vehicle, which is the improvement of the prior products. A position-limiting hanging cover is added at the position of the screw hole of the pressure plate, at which a transmission plate is installed, and the sidewall of the position-limiting hanging cover penetrates the technical mounting hole of a clutch cover and touches the hole wall for limiting the position. The utility model avoids the eccentricity of a pressure plate, prevents the transmission plate from deformation and ensures the normal operation of a clutch.
Description
(1) technical field: the utility model relates to auto parts machinery, is a kind of heavy diaphragm spring clutch for vehicle lid and platen assembly.
(2) background technique: at present at home in the heavy goods vehicles diaphragm spring clutch, because the diaphragm spring load is bigger, cause lid and platen assembly after general assembly, in the general assembly of clutch and in the handling process, driver blade generation permanent deformation appears, thereby the eccentric clutch generation platen when separating that makes of platen can't be thrown off with driven disc, causes the clutch afunction, and automobile can't travel.More domestic clutch factories adopt installs one group of cassette mechanism additional, and platen is limited.But this mechanism must pull down when the clutch entrucking, otherwise this mechanism can be after entrucking disconnecting clutch and flying out during the clutch rotation, cause the accident.General idea forgets that pulling down this mechanism causes a serious accident existing many during at home, because of general assembly worker general assembly.
(3) summary of the invention: the purpose of this utility model will solve the yielding problem of platen eccentric gearing sheet exactly, and a kind of safe and reliable heavy diaphragm spring clutch for vehicle lid and platen assembly are provided.
Concrete scheme of the present utility model is: prior art is improved, promptly installed additional spacing extension cover on the screw position of platen installation driver blade, the sidewall of spacing extension cover passes the installing technological hole on the clutch cover, and contacts spacing with hole wall.
The utility model is simple in structure, has solved platen off-centre effectively, and the yielding problem of driver blade is safe and reliable, and the spacing extension cover that installs additional must not pulled down, and does not influence performance of clutch.
(4) description of drawings: accompanying drawing is a main sectional view of the present utility model.
Among the figure, 1-platen, 2-driver blade, the spacing extension cover of 3-, 4-screw, 5-clutch cover, 6-diaphragm spring, 7-supporting ring.
(5) embodiment: referring to accompanying drawing, basic structure of the present utility model is same as the prior art, mainly be assembled by accompanying drawing by platen 1, driver blade 2, clutch cover 5, diaphragm spring 6, supporting ring 7, particularly on the screw position of platen installation driver blade, installed spacing extension cover 3 additional, four spacing extension covers 3 have been installed in the utility model additional, divide four orientation uniform, adopt screw 4 to be loaded on platen and the driver blade.The sidewall of spacing extension cover 3 passes the installing technological hole position of clutch cover, and contact with hole wall spacing, thereby prevent that effectively the platen string is moving eccentric, avoid the driver blade distortion.
Claims (1)
1. automobile covers and the platen assembly with the heavy goods vehicles diaphragm spring clutch, mainly form by clutch cover, platen, diaphragm spring, driver blade, supporting ring, it is characterized in that: on the screw position of platen installation driver blade, install spacing extension cover additional, the sidewall of spacing extension cover passes the installing technological hole on the clutch cover, and contacts spacing with hole wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01273493 CN2514165Y (en) | 2001-12-24 | 2001-12-24 | Diaphragm spring clutch cover and presser assembly for heavy vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01273493 CN2514165Y (en) | 2001-12-24 | 2001-12-24 | Diaphragm spring clutch cover and presser assembly for heavy vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2514165Y true CN2514165Y (en) | 2002-10-02 |
Family
ID=33678423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01273493 Expired - Fee Related CN2514165Y (en) | 2001-12-24 | 2001-12-24 | Diaphragm spring clutch cover and presser assembly for heavy vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2514165Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688074A (en) * | 2011-04-28 | 2014-03-26 | 舍弗勒技术股份两合公司 | Clutch cover |
-
2001
- 2001-12-24 CN CN 01273493 patent/CN2514165Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688074A (en) * | 2011-04-28 | 2014-03-26 | 舍弗勒技术股份两合公司 | Clutch cover |
| CN103688074B (en) * | 2011-04-28 | 2016-11-09 | 舍弗勒技术股份两合公司 | Clutch cover |
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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: 20021002 Termination date: 20101224 |