CN2445141Y - Overdrive clutch for motorcycle - Google Patents
Overdrive clutch for motorcycle Download PDFInfo
- Publication number
- CN2445141Y CN2445141Y CN00264181U CN00264181U CN2445141Y CN 2445141 Y CN2445141 Y CN 2445141Y CN 00264181 U CN00264181 U CN 00264181U CN 00264181 U CN00264181 U CN 00264181U CN 2445141 Y CN2445141 Y CN 2445141Y
- Authority
- CN
- China
- Prior art keywords
- motorcycle
- utility
- model
- speed change
- overdrive clutch
- 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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Classifications
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- Y02T10/76—
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to an overdrive clutch for a motorcycle, which is composed of an outer gear, a shaft sleeve and a shaft cover. A plurality of arc line-shaped grooves are distributed on the inner side of the outer gear; roller balls are distributed in the grooves; the shaft sleeve is sheathed with the interior of the outer gear; one end of shaft sleeve is provided with the shaft cover. When the motorcycle slides, the overdrive clutch starts rotating, realizing the idle speed slide of a stepless speed change motorcycle. The uselessness consumption of fuel of the stepless speed change motorcycle when sliding can be greatly decreased; the utility model can achieve the functions of convenient driving and fuel saving.
Description
The utility model relates to a kind of clutch that is used on the motorcycle.
At present, all kinds of inorganic speed change motorcycles are gear transmission structure.When motorcycle slides, all will keep certain throttle, otherwise the power output gear that the driving wheel of motorcycle will launched machine is stuck, can not realize treating the ski-running row.
The purpose of this utility model provides a kind of free wheel device that can be used on the motorcycle, and what it can realize inorganic speed change motorcycle treats the ski-running row.
The purpose of this utility model is achieved in that on the pto of motorcycle engine, and a free wheel device of one-way rotation only is installed.When the motorcycle cruising, this free wheel device does not rotate (its effect only is equivalent to an ordinary gear), and its power with motor is directly passed to motorcycle drive wheel, realizes the cruising of motorcycle.When motorcycle need slide, this free wheel device began to rotate, the direction of rotation of sense of rotation when making motor treat speed and motorcycles drives wheel gear, and then realize inorganic speed change motorcycle treat the ski-running row.
Motorcycle free wheel device provided by the utility model, that can realize inorganic speed change motorcycle treats the ski-running row, thereby significantly reduces the useless consumption to fuel when sliding of inorganic speed change motorcycle, reaches convenient and drives the effect of fuel saving.
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the sectional view of Fig. 1 along the A-A line
As shown in the figure, be set with axle sleeve 2 in external gear 1, an end of axle sleeve 2 is set with shaft-cup 3, and the inboard of external gear 1 is laid with several camber line connected in stars 4, and ball 5 is housed in the groove 4.Motorcycle is normal gives birth to when sailing, and the dynamic action of motor is on axle sleeve 2, and ball 5 enters the narrow portion of groove 4, and axle sleeve 2 and external gear 1 unitary rotation drive motorcycle and advance; In the time of need sliding, the direction of rotation of the sense of rotation of axle sleeve 2 and external gear 1, ball 5 enters the wide portion of groove 4, and this free wheel device begins to rotate, and that realizes inorganic speed change motorcycle treats the ski-running row.
Claims (1)
1, a kind of motorcycle free wheel device that constitutes by external gear, axle sleeve, shaft-cup, it is characterized in that: be laid with several camber line connected in stars in the inboard of external gear, be laid with ball in the groove, in the internal sleeve of external gear axle sleeve be housed, an end of axle sleeve is set with shaft-cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00264181U CN2445141Y (en) | 2000-11-14 | 2000-11-14 | Overdrive clutch for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00264181U CN2445141Y (en) | 2000-11-14 | 2000-11-14 | Overdrive clutch for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2445141Y true CN2445141Y (en) | 2001-08-29 |
Family
ID=33618954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00264181U Expired - Fee Related CN2445141Y (en) | 2000-11-14 | 2000-11-14 | Overdrive clutch for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2445141Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100416126C (en) * | 2003-11-18 | 2008-09-03 | 明基电通股份有限公司 | Single direction clutch |
-
2000
- 2000-11-14 CN CN00264181U patent/CN2445141Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100416126C (en) * | 2003-11-18 | 2008-09-03 | 明基电通股份有限公司 | Single direction clutch |
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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 |