CN201636247U - Friction disc for vehicle gear box - Google Patents
Friction disc for vehicle gear box Download PDFInfo
- Publication number
- CN201636247U CN201636247U CN201020301140XU CN201020301140U CN201636247U CN 201636247 U CN201636247 U CN 201636247U CN 201020301140X U CN201020301140X U CN 201020301140XU CN 201020301140 U CN201020301140 U CN 201020301140U CN 201636247 U CN201636247 U CN 201636247U
- Authority
- CN
- China
- Prior art keywords
- friction disc
- gear box
- vehicle gear
- disk body
- friction
- 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
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a friction disc and particularly relates to a friction disc for a vehicle gear box. The friction disc comprises a disc body. The middle of the disc body is provided with an assembly hole. The side wall of the assembly hole is provided with internal teeth. The disc body is a paper body. The friction disc for the vehicle gear box improves assembly accuracy and prolongs the service life.
Description
Technical field
The utility model is a kind of friction disk, particularly is used for the friction disk of automobile gearbox.
Background technique
The friction disk that is used for automobile gearbox of the prior art, assembly precision is not high, while friction factor height, the product loss is fast, causes reduce working life.
Summary of the invention
Model utility mainly is to solve the deficiencies in the prior art, provides a kind of assembly precision the high friction disk that is used for automobile gearbox.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of friction disk that is used for automobile gearbox comprises disk body, and the centre of disk body is provided with pilot hole, and the sidewall of pilot hole is provided with internal tooth, and described disk body is the paper body.Internal tooth and gearbox be close-fitting mutually, and assembly precision is improved.
As preferably, the thickness of described disk body is 1.8mm, and the diameter of described disk body is 108mm.
As preferably, described internal tooth is evenly distributed on the sidewall of pilot hole.
Therefore, the friction disk that is used for automobile gearbox that the utility model provides improves assembly precision, increases the service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of friction disk that is used for automobile gearbox, comprise disk body 1, the centre of disk body 1 is provided with pilot hole 2, the sidewall of pilot hole 2 is provided with internal tooth 3, and internal tooth 3 is evenly distributed on the sidewall of pilot hole 2, and described disk body 1 is the paper body, the thickness of described disk body 1 is 1.8mm, and the diameter of described disk body 1 is 108mm.
Claims (3)
1. friction disk that is used for automobile gearbox, it is characterized in that: comprise disk body (1), the centre of disk body (1) is provided with pilot hole (2), and the sidewall of pilot hole (2) is provided with internal tooth (3), and described disk body (1) is the paper body.
2. the friction disk that is used for automobile gearbox according to claim 1 is characterized in that: the thickness of described disk body (1) is 1.8mm, and the diameter of described disk body (1) is 108mm.
3. the friction disk that is used for automobile gearbox according to claim 1 and 2 is characterized in that: described internal tooth (3) is evenly distributed on the sidewall of pilot hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020301140XU CN201636247U (en) | 2010-01-21 | 2010-01-21 | Friction disc for vehicle gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020301140XU CN201636247U (en) | 2010-01-21 | 2010-01-21 | Friction disc for vehicle gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201636247U true CN201636247U (en) | 2010-11-17 |
Family
ID=43080739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020301140XU Expired - Fee Related CN201636247U (en) | 2010-01-21 | 2010-01-21 | Friction disc for vehicle gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201636247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299100A (en) * | 2010-12-13 | 2013-09-11 | 舍弗勒技术股份两合公司 | Method for producing a friction body |
-
2010
- 2010-01-21 CN CN201020301140XU patent/CN201636247U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299100A (en) * | 2010-12-13 | 2013-09-11 | 舍弗勒技术股份两合公司 | Method for producing a friction body |
| CN103299100B (en) * | 2010-12-13 | 2016-06-08 | 舍弗勒技术股份两合公司 | For the method manufacturing friction piece |
| US9890817B2 (en) | 2010-12-13 | 2018-02-13 | Schaeffler Technologies AG & Co. KG | Method for producing a friction body |
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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: 20101117 Termination date: 20140121 |