CN206708256U - The novel friction chip architecture of clutch driven disc assembly - Google Patents
The novel friction chip architecture of clutch driven disc assembly Download PDFInfo
- Publication number
- CN206708256U CN206708256U CN201720485797.8U CN201720485797U CN206708256U CN 206708256 U CN206708256 U CN 206708256U CN 201720485797 U CN201720485797 U CN 201720485797U CN 206708256 U CN206708256 U CN 206708256U
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- friction plate
- friction
- face
- annular
- clutch driven
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Abstract
The novel friction chip architecture of the utility model clutch driven disc assembly, with annular friction piece body, one of end face of friction plate body is uniformly distributed with some ventilation slots along the circumference, if being provided with individual rivet hole on the friction plate body, another end face of friction plate body is provided with annular steel disc；It is tangent that the extended line of every ventilation slot of the friction plate sets circle with concentric one set of friction plate respectively；The setting diameter of a circle is 1/7~1/5 of circular diameter in annular friction piece body；The utility model is not changing original clutch drived disk assy structure, in the case of not increasing outer profile size and each sub- component assembly, increase the bearing capacity of friction plate rivet hole by steel disc material is increased on friction plate end face, reduce friction plate to come off risk, and increase the service life of clutch driven disc assembly by increasing friction disc wear amount.
Description
Technical field
It the utility model is related to the Novel friction plate of vehicle clutch driven disc assembly, particularly clutch driven disc assembly
Structure.
Background technology
At present, conventional clutch clutch drived disk assy friction plate material uses asbestos base or organic-type friction material more, pass through by
Asbestos fibre and copper wire or the winding compacting of zinc silk form.Friction plate rivet is directly riveted on friction plate, due to clutch friction
Piece is in clutch's jointing process by by serious sliding wear；Friction plate is in long term wear and high rotating speed（Hold during shift of transmission
Easily occur）Under big centrifugal force load, when transmitting motor torque, friction plate rivet hole affords larger shear stress, rubs
Pad can occur to be broken and produce obscission along friction plate rivet, therefore increases the difficult extension shelves problem of automobile and reduce clutch
Device service life.
The content of the invention
The purpose of this utility model is improved aiming at disadvantage mentioned above, there is provided at a kind of increase friction plate rivet hole
Bearing capacity, can a certain degree of warpage degree for reducing friction plate contact surface so as to increasing clutch service life and improve
The new of clutch driven disc assembly for the problems such as friction plate rivet hole is broken due to bearing larger shear stress rubs
Pad structure.
The novel friction chip architecture of the utility model clutch driven disc assembly, there is annular friction piece body, friction plate
One of end face of body is uniformly distributed with some ventilation slots along the circumference, if being provided with individual rivet hole on the friction plate body, its
It is characterised by：Another end face of friction plate body is provided with annular steel disc；The extended line of every ventilation slot of the friction plate
Circle to be set with concentric one set of friction plate tangent respectively.
The setting diameter of a circle is 1/7~1/5 of circular diameter in annular friction piece body.
The utility model is not changing original clutch drived disk assy structure, does not increase outer profile size and each sub- component assembly
In the case of, increase the bearing capacity of friction plate rivet hole by steel disc material is increased on friction plate end face, reduce friction plate and take off
Fall risk, and increase the service life of clutch driven disc assembly by increasing friction disc wear amount.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Figure 1A-A sectional views；
Fig. 3 is Fig. 2 I portions enlarged drawing.
In figure：1- friction plate bodies, 2- ventilation slots, 3- rivet holes, 4- steel discs, 5- extended lines, 6- setting circles.
Embodiment
Referring to Fig. 1-3, the novel friction chip architecture of the utility model clutch driven disc assembly, there is annular friction piece sheet
Body 1, one of end face of friction plate body is uniformly distributed with some ventilation slots 2 along the circumference, if being provided with the friction plate body
Individual rivet hole 3, another end face of friction plate body are provided with annular steel disc 4；The extension of every ventilation slot of the friction plate
It is tangent that line 5 sets circle 6 with concentric one set of friction plate respectively；The setting diameter of a circle is annular friction piece body inner circle
The 1/7~1/5 of diameter.
Claims (2)
1. the novel friction chip architecture of clutch driven disc assembly, there is annular friction piece body, wherein the one of friction plate body
Individual end face is uniformly distributed with some ventilation slots along the circumference, if being provided with individual rivet hole on the friction plate body, it is characterised in that：Friction
Another end face of piece body is provided with annular steel disc；Every ventilation slot extended line of the friction plate is concentric with friction plate respectively
One setting circle of setting is tangent.
2. the novel friction chip architecture of clutch driven disc assembly according to claim 1, it is characterised in that：The setting
Diameter of a circle is 1/7~1/5 of circular diameter in annular friction piece body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720485797.8U CN206708256U (en) | 2017-05-04 | 2017-05-04 | The novel friction chip architecture of clutch driven disc assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720485797.8U CN206708256U (en) | 2017-05-04 | 2017-05-04 | The novel friction chip architecture of clutch driven disc assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708256U true CN206708256U (en) | 2017-12-05 |
Family
ID=60465101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720485797.8U Active CN206708256U (en) | 2017-05-04 | 2017-05-04 | The novel friction chip architecture of clutch driven disc assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708256U (en) |
-
2017
- 2017-05-04 CN CN201720485797.8U patent/CN206708256U/en active Active
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| GR01 | Patent grant | ||
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