CN2641308Y - Starting motor silent reducing gear for motorcycle - Google Patents
Starting motor silent reducing gear for motorcycle Download PDFInfo
- Publication number
- CN2641308Y CN2641308Y CN 03234166 CN03234166U CN2641308Y CN 2641308 Y CN2641308 Y CN 2641308Y CN 03234166 CN03234166 CN 03234166 CN 03234166 U CN03234166 U CN 03234166U CN 2641308 Y CN2641308 Y CN 2641308Y
- Authority
- CN
- China
- Prior art keywords
- gear
- utility
- decelerating
- motorcycle
- model
- 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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- Gears, Cams (AREA)
- Gear Transmission (AREA)
Abstract
The utility model discloses a motorcycle starting electromotor mute decelerating gear, which comprises a gear axis and a decelerating gear, and is characterized in that: the gear axis and the decelerating gear are separated units. The gear axis is provided with a decelerating gear which is a nylon gear. The utility model has the advantages that: based on the practical effect that can not influence the gear, the utility model uses the new hard wearing nylon material replacing the mental material, and make the gear compressively integrate with the gear axis so to effectively reduce the noise generated from the turning of the gear, make the service life of the electromotor longer.
Description
Technical field
The utility model belongs to technical field of motors, is specifically related to a kind of quiet deceleration tooth that is used as the motorcycle starter driven gear.
Technical background
At present 90,100 type motorcycles be used on the starting electrical machinery driven gear always usefulness be that metallic material is made, the easy bigger engagement noise of generation when mesh with driving tooth.This gear has two kinds of structures, and a kind of is integrated type, and gear shaft and reduction gear are one, and the material of this structure consumes is many, and cost is higher, but accuracy of manufacturing still can, less engagement noise is arranged.Another kind is split type, and after gear shaft and reduction gear were made finished product respectively, assembling was pressed into one again, though can save some materials, reduced cost, and precision is difficult for guaranteeing that the engagement noise is very big.
Summary of the invention
The utility model designs the quiet deceleration tooth of a kind of motorcycle starter at the prior art above shortcomings, can reduce the engagement noise effectively.
Technic relization scheme of the present utility model:
The quiet deceleration tooth of motorcycle starter comprises gear shaft and reduction gear, is characterized in that gear shaft and reduction gear are parts independently separately, has been press-fitted reduction gear on the gear shaft, and reduction gear is a nylon gear.
The utility model has the advantages that on the basis that does not influence the gear practical effect, replace metallic material to make gear with the novel wear resistant nylon material, and itself and gear shaft are press-fitted be one, can when gear transmission, effectively reduce the purpose of engagement noise, make the longer service life of motor.
Description of drawings
Fig. 1 is a structural drawing of the present utility model.
Embodiment
Referring to Fig. 1, the quiet deceleration tooth of motorcycle starter by 2 two of gear shaft 1 and reduction gear independently parts form, reduction gear 2 adopts the novel wear resistant nylon material to make, and presses on the gear shaft 1 that is assemblied in metal material by equipment, obtains this quiet deceleration tooth.
Claims (1)
1, the quiet deceleration tooth of motorcycle starter comprises gear shaft and reduction gear, it is characterized in that gear shaft and reduction gear are individual components, has been press-fitted reduction gear on the gear shaft, and reduction gear is a nylon gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234166 CN2641308Y (en) | 2003-04-23 | 2003-04-23 | Starting motor silent reducing gear for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234166 CN2641308Y (en) | 2003-04-23 | 2003-04-23 | Starting motor silent reducing gear for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2641308Y true CN2641308Y (en) | 2004-09-15 |
Family
ID=34291602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03234166 Expired - Fee Related CN2641308Y (en) | 2003-04-23 | 2003-04-23 | Starting motor silent reducing gear for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2641308Y (en) |
-
2003
- 2003-04-23 CN CN 03234166 patent/CN2641308Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |