CN202076660U - Brush carrier for dynamo governor of low noise automobile - Google Patents
Brush carrier for dynamo governor of low noise automobile Download PDFInfo
- Publication number
- CN202076660U CN202076660U CN2011201408310U CN201120140831U CN202076660U CN 202076660 U CN202076660 U CN 202076660U CN 2011201408310 U CN2011201408310 U CN 2011201408310U CN 201120140831 U CN201120140831 U CN 201120140831U CN 202076660 U CN202076660 U CN 202076660U
- Authority
- CN
- China
- Prior art keywords
- brush carrier
- brush
- low noise
- dynamo governor
- brush holder
- 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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Abstract
The utility model discloses a brush carrier for a dynamo governor of a low noise automobile, and a damping sleeve is arranged in the carbon brush mounting groove of the brush carrier. The brush carrier has an advantage that the damping sleeve is made from butyronitrile and silicon rubber or polyurethane, polrvinyl chloride and epoxy resin, thereby buffering and reducing the reciprocating knocking between the brush carrier and a carbon brush during the movement of the brush carrier so as to reduce noise.
Description
Technical field
The utility model is a kind of low noise automobile dynamo governor brush holder.
Background technology
Existing automobile dynamo governor brush holder adopts material such as PPS more, and like this, in dynamo governor carbon brush and rotor ring friction, generator carbon brush will back and forth collide with at contact area with brush holder, produces noise.
Summary of the invention
The purpose of this utility model is to solve above-mentioned existing existing problem, and a kind of low noise automobile dynamo governor brush holder that reduces noise is provided.
The utility model is achieved in that installs the damping sleeve pipe in the carbon brush mounting groove of brush holder.
The utility model has the advantages that the damping sleeve pipe installed adopts butyronitrile and silicon rubber or polyurethane, polyvinyl chloride, epoxy resin to make, thus buffering and alleviated carbon brush and in brush holder, move to cause between brush holder and the carbon brush and back and forth collide with, thus the minimizing noise.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Describe in detail below in conjunction with accompanying drawing: as shown in the figure, damping sleeve pipe 3 is installed in the carbon brush mounting groove 2 of brush holder 1.Like this, in carbon brush 4 and the rotor ring friction, damping sleeve pipe 3 has cushioned carbon brush 4 and move in brush holder 1 and cause back and forth colliding with of regional 5 places between brush holder 1 and the carbon brush 3, thus the minimizing noise.
Claims (1)
1. a low noise automobile dynamo governor brush holder is characterized in that, the damping sleeve pipe is installed in the carbon brush mounting groove of brush holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201408310U CN202076660U (en) | 2011-05-06 | 2011-05-06 | Brush carrier for dynamo governor of low noise automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201408310U CN202076660U (en) | 2011-05-06 | 2011-05-06 | Brush carrier for dynamo governor of low noise automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202076660U true CN202076660U (en) | 2011-12-14 |
Family
ID=45114737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201408310U Expired - Fee Related CN202076660U (en) | 2011-05-06 | 2011-05-06 | Brush carrier for dynamo governor of low noise automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202076660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882763A (en) * | 2015-05-26 | 2015-09-02 | 锦州东佑精工有限公司 | Adjuster structure of automotive alternating-current electric generator |
-
2011
- 2011-05-06 CN CN2011201408310U patent/CN202076660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882763A (en) * | 2015-05-26 | 2015-09-02 | 锦州东佑精工有限公司 | Adjuster structure of automotive alternating-current electric generator |
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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: 20111214 Termination date: 20160506 |