CN104315017A - Motorbike clutch center sleeve - Google Patents
Motorbike clutch center sleeve Download PDFInfo
- Publication number
- CN104315017A CN104315017A CN201410591174.XA CN201410591174A CN104315017A CN 104315017 A CN104315017 A CN 104315017A CN 201410591174 A CN201410591174 A CN 201410591174A CN 104315017 A CN104315017 A CN 104315017A
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- CN
- China
- Prior art keywords
- center sleeve
- clutch
- center
- friction plate
- central sleeve
- 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.)
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- Mechanical Operated Clutches (AREA)
Abstract
The invention discloses a motorbike clutch center sleeve which comprises a center sleeve body. Friction pieces and steel pieces which are sequentially overlapped are arranged on the center sleeve body, and a plurality of oil holes are formed in the center sleeve and spirally arranged in the center sleeve body by taking axis of the center sleeve body as a center. The oil holes are spirally formed in the center sleeve body, so that in the process of separation of a clutch, lubricating oil can be sprayed to the friction pieces along the whole circumferential direction; the oil holes are spirally arranged, so that the lubricating oil can be sprayed to the friction pieces within a height range combining the whole friction pieces with the steel pieces, each friction piece can fully contact with the lubricating oil; under action of impacting and lubricating of the lubricating oil, the friction pieces and the steel pieces are quickly and thoroughly separated, and the problem of clamping stagnation of the clutch and the problem that power cannot be cut off quickly can be eliminated.
Description
Technical field
The present invention relates to a kind of clutch, particularly a kind of central sleeve of clutch of motorcycle.
Background technique
Central sleeve combination is the vitals of clutch, in central sleeve combination, the separating property of friction plate, steel disc is the important indicator that clutch realizes clutch, central sleeve oilhole quantity and the oilhole position of usual clutch do not do close dimensional requirement, when this makes motorcycle need clutch separation, lubricant oil can accurately not be ejected into steel disc and and friction plate between, steel disc and friction plate is caused not to depart from fast, can not the problem of fast shut-off power.
Summary of the invention
In view of this, the object of this invention is to provide a kind of center sleeve for motorcycle clutch composition, easily occur that clutch grab, power can not the problems of fast shut-off when separated state to solve existing clutch of motorcycle.
Center sleeve for motorcycle clutch composition of the present invention, comprise central sleeve, described central sleeve is provided with friction plate and the steel disc of arranged superposed successively, described central sleeve is also provided with some oilholes, described oilhole is arranged in the shape of a spiral in central sleeve centered by the axle center of central sleeve.
Further, the position of described oilhole radially puts the mounting point of friction plate in Zheng Dui center.
Further, the quantity of described oilhole is equal with the quantity of central sleeve upper friction plate.
Beneficial effect of the present invention:
Center sleeve for motorcycle clutch composition of the present invention, its oilhole is arranged in central sleeve in the shape of a spiral, make in clutch disengage process, lubricant oil can spray to friction plate along whole circumferencial direction, and oilhole is arranged in the shape of a spiral, also making can to friction plate jet lubrication oil within the scope of whole friction plate and steel disc combined altitudes, thus each friction plate all can fully be contacted with lubricant oil, under the impact and lubrication of lubricant oil, friction plate is separated fast thoroughly with steel disc, can eliminate clutch grab, power can not the problem of fast shut-off.
Accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of center sleeve for motorcycle clutch of the present invention composition;
The sectional structure schematic diagram overlapped centered by Fig. 2;
Fig. 3 is oilhole layout schematic diagram in the deployed state.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the present embodiment center sleeve for motorcycle clutch forms, comprise central sleeve 1, described central sleeve 1 is provided with friction plate 2 and the steel disc 3 of arranged superposed successively, described central sleeve 1 is also provided with some oilholes 4, and described oilhole 4 is arranged in the shape of a spiral in central sleeve centered by the axle center of central sleeve 1.
The present embodiment center sleeve for motorcycle clutch forms, its oilhole is arranged in central sleeve in the shape of a spiral, make in clutch disengage process, lubricant oil can spray to friction plate along whole circumferencial direction, and oilhole is arranged in the shape of a spiral, also making can to friction plate jet lubrication oil within the scope of whole friction plate and steel disc combined altitudes, thus each friction plate all can fully be contacted with lubricant oil, under the impact and lubrication of lubricant oil, friction plate is separated fast thoroughly with steel disc, can eliminate clutch grab, power can not the problem of fast shut-off.
As the improvement to the present embodiment, the position of described oilhole 4 radially puts the mounting point of friction plate 2 in Zheng Dui center, the lubricant oil that this improvement makes each oilhole 4 spray can lubricate the upper and lower surface of friction plate simultaneously, and friction plate is hit, power is stronger, friction plate can better be impelled to be separated with steel disc, to avoid occurring that clutch grab, power can not the problems of fast shut-off.
As the improvement to the present embodiment, the quantity of described oilhole 4 is equal with the quantity of central sleeve upper friction plate 2, and this improvement can guarantee every sheet friction plate all energy and steel disc good separation.
What finally illustrate is, above embodiment is only in order to illustrate technological scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technological scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. a center sleeve for motorcycle clutch composition, comprise central sleeve, described central sleeve is provided with friction plate and the steel disc of arranged superposed successively, it is characterized in that: described central sleeve is also provided with some oilholes, described oilhole is arranged in the shape of a spiral in central sleeve centered by the axle center of central sleeve.
2. center sleeve for motorcycle clutch composition according to claim 1, is characterized in that: the position of described oilhole radially puts the mounting point of friction plate in Zheng Dui center.
3. center sleeve for motorcycle clutch composition according to claim 2, is characterized in that: the quantity of described oilhole is equal with the quantity of central sleeve upper friction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591174.XA CN104315017A (en) | 2014-10-28 | 2014-10-28 | Motorbike clutch center sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591174.XA CN104315017A (en) | 2014-10-28 | 2014-10-28 | Motorbike clutch center sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104315017A true CN104315017A (en) | 2015-01-28 |
Family
ID=52370298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410591174.XA Pending CN104315017A (en) | 2014-10-28 | 2014-10-28 | Motorbike clutch center sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104315017A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402270A (en) * | 2015-12-04 | 2016-03-16 | 重庆长兴工业有限公司 | Motorcycle clutch adopting center bush with drilled oil holes |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05231446A (en) * | 1992-02-20 | 1993-09-07 | Toyota Autom Loom Works Ltd | Wet type multiple disk clutch |
| CN2694037Y (en) * | 2004-04-09 | 2005-04-20 | 重庆宗申技术开发研究有限公司 | Motorcycle clutch with auxiliary lubricating device |
| CN201434026Y (en) * | 2009-06-16 | 2010-03-31 | 重庆长兴工业有限公司 | Motor tricycle clutch |
| US20110000757A1 (en) * | 2008-02-28 | 2011-01-06 | Muizelaar Richard D | Friction clutch and method to reduce drag loss in friction clutch |
| CN204239516U (en) * | 2014-10-28 | 2015-04-01 | 重庆长兴工业有限公司 | Center sleeve for motorcycle clutch forms |
-
2014
- 2014-10-28 CN CN201410591174.XA patent/CN104315017A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05231446A (en) * | 1992-02-20 | 1993-09-07 | Toyota Autom Loom Works Ltd | Wet type multiple disk clutch |
| CN2694037Y (en) * | 2004-04-09 | 2005-04-20 | 重庆宗申技术开发研究有限公司 | Motorcycle clutch with auxiliary lubricating device |
| US20110000757A1 (en) * | 2008-02-28 | 2011-01-06 | Muizelaar Richard D | Friction clutch and method to reduce drag loss in friction clutch |
| CN201434026Y (en) * | 2009-06-16 | 2010-03-31 | 重庆长兴工业有限公司 | Motor tricycle clutch |
| CN204239516U (en) * | 2014-10-28 | 2015-04-01 | 重庆长兴工业有限公司 | Center sleeve for motorcycle clutch forms |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402270A (en) * | 2015-12-04 | 2016-03-16 | 重庆长兴工业有限公司 | Motorcycle clutch adopting center bush with drilled oil holes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |