CN204512229U - Automobile clutch - Google Patents
Automobile clutch Download PDFInfo
- Publication number
- CN204512229U CN204512229U CN201420866283.3U CN201420866283U CN204512229U CN 204512229 U CN204512229 U CN 204512229U CN 201420866283 U CN201420866283 U CN 201420866283U CN 204512229 U CN204512229 U CN 204512229U
- Authority
- CN
- China
- Prior art keywords
- platen
- section
- surface section
- conical surface
- cambered surface
- 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
Abstract
The utility model discloses a kind of automobile clutch, and the center hole aperture of platen is 146-149mm, and the right card center of platen is provided with annular boss; The periphery of platen is composite surface, be followed successively by cylinder section, the first cambered surface section, the second cambered surface section and conical surface section from left to right, cylinder section right-hand member and the first cambered surface section left end smooth transition, these two sections of smooth transition second cambered surface section right-hand members and conical surface section left end are smoothly connected, conical surface section right-hand member is near platen center, and conical surface section is positioned at inside cylinder section; The position of the corresponding platen periphery of pressure shell is conical surface, and conical surface is connected by arc section with the flanging of pressure shell.The periphery of the utility model platen is revised as composite surface, thermal capacity can be increased on the one hand, this moulding is conducive to heat radiation on the other hand, thus improve heat dispersion, simultaneously, the center hole aperture and the increase annular boss that increase platen also can increase thermal capacity of the present utility model, so just under the prerequisite not changing the utility model boundary dimension, improve heat dispersion well.
Description
Technical field
The utility model belongs to automobile component, particularly relates to a kind of automobile clutch.
Background technique
As shown in Figure 1, automobile clutch comprises platen 1 and pressure shell 2, wherein the center hole 1a aperture of platen 1 be 146,147mm, the center of its card is complete plane.Meanwhile, the periphery 1c of platen 1 is cylndrical surface, and the corresponding position 2a of pressure shell 2 is also cylndrical surface, and this cylndrical surface is connected with the flanging 2b of pressure shell 2.
The defect of existing structure is: the thermal capacity of platen 1 is little, and heat dispersion is bad, easily causes the fault such as cltuch slipping, ablation, is badly in need of solving above-mentioned technological deficiency for this reason.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of automobile clutch, under the prerequisite not increasing boundary dimension, improves heat dispersion.
The technical solution of the utility model is as follows: a kind of automobile clutch, comprise platen (1) and pressure shell (2), it is characterized in that: center hole (1a) aperture of described platen (1) is 146-149mm, annular boss (1b) is integrally formed with in the center of the right card of platen, the thickness (T) of this annular boss is 3-5mm, and its width (W) is 10-15mm; The periphery (1c) of described platen (1) is composite surface, be followed successively by cylinder section, the first cambered surface section, the second cambered surface section and conical surface section from left to right, this adjacent regions of four sections is connected, wherein: described cylinder section right-hand member and the first cambered surface section left end smooth transition, first cambered surface section is convex, and described second cambered surface section is convex downwards, right-hand member and the described conical surface section left end of these two sections of smooth transition second cambered surface sections are smoothly connected, this conical surface section right-hand member is near platen (1) center, and conical surface section is positioned at inside described cylinder section; The position (2a) of described pressure shell (2) corresponding platen (1) periphery is conical surface, and this conical surface is connected by arc section with the flanging (2b) of pressure shell (2).
In technique scheme, the utility model increases center hole (1a) aperture of platen (1), and has set up annular boss (1b).Meanwhile, have modified periphery (1c) shape of platen (1), and be adjusted to present composite surface by original cylndrical surface, this composite surface is followed successively by cylinder section from left to right, first cambered surface section, second cambered surface section and conical surface section, this adjacent regions of four sections is connected, wherein: described cylinder section right-hand member and the first cambered surface section left end smooth transition, first cambered surface section is convex, and described second cambered surface section is convex downwards, right-hand member and the described conical surface section left end of these two sections of smooth transition second cambered surface sections are smoothly connected, this conical surface section right-hand member is near platen (1) center, and conical surface section is positioned at inside described cylinder section.Meanwhile, in order to avoid interfering, the position (2a) of described pressure shell (2) corresponding platen (1) periphery is conical surface, and this conical surface is connected by arc section with the flanging (2b) of pressure shell (2).
Adopt above structure, the periphery (1c) of above-mentioned platen (1) is revised as composite surface, thermal capacity can be increased on the one hand, this moulding is conducive to heat radiation on the other hand, thus improve heat dispersion, simultaneously, center hole (1a) aperture and increase annular boss (1b) that increase platen (1) also can increase thermal capacity of the present utility model, thus be convenient to heat radiation, so just under the prerequisite not changing the utility model boundary dimension, improve heat dispersion well, and solve large problem by little change, easy to implement.
As preferably, center hole (1a) aperture of described platen (1) is 147mm, and the thickness (T) of described annular boss (1b) is 4mm, and its width (W) is 13mm.
Beneficial effect: the periphery of the utility model platen is revised as composite surface, thermal capacity can be increased on the one hand, this moulding is conducive to heat radiation on the other hand, thus improves heat dispersion, simultaneously, the center hole aperture and the increase annular boss that increase platen also can increase thermal capacity of the present utility model, thus be convenient to heat radiation, so just under the prerequisite not changing the utility model boundary dimension, improve heat dispersion well, and solve large problem by little change, easy to implement.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of conventional construction.
Fig. 2 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 2, a kind of automobile clutch, is formed primarily of platen 1 and pressure shell 2.Wherein, the center hole 1a aperture of described platen 1 is increased to 146-149mm, and can more preferably 147mm.Meanwhile, be integrally formed with annular boss 1b in the center of the right card of platen 1, the thickness T of this annular boss 1b is 3-5mm, and can more preferably 4mm, and the width W of annular boss 1b is 10-15mm, and can more preferably 13mm.
As shown in Figure 2, the periphery 1c of described platen 1 is composite surface, is followed successively by cylinder section, the first cambered surface section, the second cambered surface section and conical surface section from left to right, and this adjacent regions of four sections is connected.Wherein: described cylinder section right-hand member and the first cambered surface section left end smooth transition, first cambered surface section is convex, and described second cambered surface section is convex downwards, right-hand member and the conical surface section left end of these two sections of smooth transition second cambered surface sections are smoothly connected, this conical surface section right-hand member is near platen 1 center, and conical surface section is positioned at inside described cylinder section.In order to avoid interfering, the position 2a of described pressure shell 2 corresponding platen 1 periphery is conical surface, and this conical surface is connected by arc section with the flanging 2b of pressure shell 2, and all the other structures of this automobile clutch are identical with conventional clutch, do not repeat at this.
The foregoing is only preferred embodiment of the present utility model; it is not restriction with the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. an automobile clutch, comprise platen (1) and pressure shell (2), it is characterized in that: center hole (1a) aperture of described platen (1) is 146-149mm, annular boss (1b) is integrally formed with in the center of the right card of platen, the thickness (T) of this annular boss is 3-5mm, and its width (W) is 10-15mm; The periphery (1c) of described platen (1) is composite surface, be followed successively by cylinder section, the first cambered surface section, the second cambered surface section and conical surface section from left to right, this adjacent regions of four sections is connected, wherein: described cylinder section right-hand member and the first cambered surface section left end smooth transition, first cambered surface section is convex, and described second cambered surface section is convex downwards, right-hand member and the described conical surface section left end of these two sections of smooth transition second cambered surface sections are smoothly connected, this conical surface section right-hand member is near platen (1) center, and conical surface section is positioned at inside described cylinder section; The position (2a) of described pressure shell (2) corresponding platen (1) periphery is conical surface, and this conical surface is connected by arc section with the flanging (2b) of pressure shell (2).
2. automobile clutch according to claim 1, it is characterized in that: center hole (1a) aperture of described platen (1) is 147mm, and the thickness (T) of described annular boss (1b) is 4mm, its width (W) is 13mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866283.3U CN204512229U (en) | 2014-12-31 | 2014-12-31 | Automobile clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866283.3U CN204512229U (en) | 2014-12-31 | 2014-12-31 | Automobile clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204512229U true CN204512229U (en) | 2015-07-29 |
Family
ID=53710210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420866283.3U Expired - Fee Related CN204512229U (en) | 2014-12-31 | 2014-12-31 | Automobile clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204512229U (en) |
-
2014
- 2014-12-31 CN CN201420866283.3U patent/CN204512229U/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 | ||
| 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: 20150729 Termination date: 20191231 |