CN101634346A - Motorcycle buffering and damping friction plate type clutch - Google Patents
Motorcycle buffering and damping friction plate type clutch Download PDFInfo
- Publication number
- CN101634346A CN101634346A CN200910104645A CN200910104645A CN101634346A CN 101634346 A CN101634346 A CN 101634346A CN 200910104645 A CN200910104645 A CN 200910104645A CN 200910104645 A CN200910104645 A CN 200910104645A CN 101634346 A CN101634346 A CN 101634346A
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- China
- Prior art keywords
- rubber sleeve
- friction plate
- power input
- outer cover
- input disc
- 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.)
- Granted
Links
- 230000003139 buffering effect Effects 0.000 title abstract description 6
- 238000013016 damping Methods 0.000 title abstract 2
- 238000010521 absorption reaction Methods 0.000 claims description 11
- IPVQLZZIHOAWMC-QXKUPLGCSA-N perindopril Chemical compound C1CCC[C@H]2C[C@@H](C(O)=O)N(C(=O)[C@H](C)N[C@@H](CCC)C(=O)OCC)[C@H]21 IPVQLZZIHOAWMC-QXKUPLGCSA-N 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000033764 rhythmic process Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The invention discloses a motorcycle buffering and damping friction plate type clutch which comprises a power input disc, an outer cover, a driving friction disc and a driven friction disc, wherein the power input disc is meshed with the end surface of the outer cover in the circumferential direction through a buffering rubber sleeve; the rubber sleeve II is in clearance fit with the power input disc and/or the outer cover in the circumferential direction, and the rubber sleeve I is in clearance fit with the power input disc and/or the outer cover in the circumferential direction.
Description
Technical field
The present invention relates to a kind of dynamic power machine clutch, particularly a kind of shock-absorption friction plate clutch of motorcycle.
Background technique
Clutch is the vitals that dynamic power machine is used to operate control, and friction plate clutch is widely used with reliable usability owing to having lower cost.Particularly for light motor vehicle such as motorcycles, cost is not high, and operating conditions is comparatively abominable, generally adopts friction plate clutch.
The structure of friction plate clutch comprises outer cover and driven member assembly, the driven member assembly comprises active friction plate, from parts such as movable friction plate and holddown springs, active friction plate with cover on the circumferencial direction secure fit outward, outer cover is connected with the clutch end of dynamic power machine, power by outer cover input through active friction plate, from movable friction plate by with the driven disc assembly output of driven friction disk in the circumferencial direction secure fit.
In the friction plate clutch of prior art said structure, power is imported outer cover by the power input disc by the end face engagement, and export by active friction plate, owing in separation and cohesive process, have bigger impact force, the pause and transition in rhythm or melody sense is stronger, comparatively serious to the infringement of the transmissions such as gear in the speed changer, gearing noise is also bigger.
For overcoming the above problems, the reload buffer rubber sleeve between power input disc and the outer cover Surface of action is used to cushion and meshes the impact force that moment occurs, and reduces the pause and transition in rhythm or melody sense, alleviates the infringement that transmission is caused.This structure is in order to guarantee the transmission effect, rubber sleeve needs enough intensity and hardness, though certain cushioning effect is arranged, because hardness is had certain requirement, thereby cushioning effect and not obvious, cause the hard attitude contact of moment under excessive operating mode, the vibration noise that causes is bigger than normal, particularly when being hit load, yielding rubber cover extruding repeatedly for a long time with certain degree of hardness, easily fatigue damage and breaking does not have buffer function, can cause the Surface of action aggravation to damage on the contrary.
Therefore, need improve clutch configuration, can effectively reduce engagement the impact force vibration and the pause and transition in rhythm or melody sense that cause of moment, stable drive, reduce the noise of engagement driving, avoid improving engagement driving efficient because of yielding rubber cover damages clutch working life of causing and link because mesh impact causes the phenomenon of damage.
Summary of the invention
In view of this, the invention provides a kind of shock-absorption friction plate clutch of motorcycle, can effectively reduce engagement the impact force vibration and the pause and transition in rhythm or melody sense that cause of moment, stable drive, reduce the noise of engagement driving, avoid improving engagement driving efficient because of yielding rubber cover damages clutch working life of causing and link because mesh impact causes the phenomenon of damage.
Shock-absorption friction plate clutch of motorcycle of the present invention, comprise power input disc, outer cover, active friction disk and driven friction disk, described power input disc is enclosed within circumferencial direction and the engagement of outer cover end face by yielding rubber, described yielding rubber cover comprises rubber sleeve I and rubber sleeve II, and the hardness of described rubber sleeve I is less than rubber sleeve II; Described rubber sleeve II is Spielpassung between circumferencial direction and power input disc and or outer cover, and rubber sleeve I cooperates in no gap between circumferencial direction and power input disc and outer cover.
Further, described rubber sleeve I and rubber sleeve II outer surface all are provided with the cannelure that cross section is an arc; Because rubber needs the expansion space when compression, thereby this structure is set, be beneficial to buffering mesh impact power;
Further, described rubber sleeve I quantity accounts for the 1/6-1/3 of yielding rubber cover sum; Buffer function in the time of can guaranteeing to mesh is avoided the impact to rubber sleeve II, reduces the engagement noise, can guarantee the normal transmission in engagement back again.
Further, the cannelure quantity of described rubber sleeve I is more than the cannelure quantity of rubber sleeve II; Do not cooperate because soft rubber and power input disc and outer cover have the gap, this structure is beneficial to and guarantees that rubber sleeve I has enough distortion expansion spaces, guarantees buffering and transmission effect;
Further, the cannelure of described rubber sleeve I is along the circumferential direction uniform, process simple and convenient, stressed evenly, be beneficial to and increase the service life.
Beneficial effect of the present invention: shock-absorption friction plate clutch of motorcycle of the present invention, adopt the yielding rubber nested structure of different hardness, engagement driving moment, the earlier stressed back of rubber sleeve I rubber sleeve II continues stressed transmission, stressed according to drive state reasonable distribution yielding rubber cover in the engagement driving process, there is not impact process, can effectively reduce engagement the impact force vibration and the pause and transition in rhythm or melody sense that cause of moment, stable drive, reduce the noise of engagement driving, avoid improving engagement driving efficient because of yielding rubber cover damages clutch working life of causing and link because mesh impact causes the phenomenon of damage.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described.
Fig. 1 is a structural representation of the present invention;
Fig. 2 be Fig. 1 along A-A to sectional view.
Embodiment
Fig. 1 is a structural representation of the present invention, Fig. 2 be Fig. 1 along A-A to sectional view, as shown in the figure: the shock-absorption friction plate clutch of motorcycle of present embodiment, comprise power input disc 2, outer cover 1, active friction disk 5 and driven friction disk 6, described power input disc 2 is enclosed within circumferencial direction and the engagement of outer cover 1 end face by yielding rubber, described yielding rubber cover comprises rubber sleeve I 4 and rubber sleeve II 3, and the hardness of described rubber sleeve I 4 is less than rubber sleeve II 3; Described rubber sleeve II 3 is Spielpassung between circumferencial direction and power input disc 2 and or outer cover 1, and headspace makes rubber sleeve I 4 prior to rubber sleeve II 3 engagement, and rubber sleeve I cooperates in no gap between circumferencial direction and power input disc and outer cover; In the present embodiment, described outer cover axially is provided with columnar projections, and rubber sleeve I 4 and rubber sleeve II 3 are enclosed within columnar projections separately respectively and insert and make transmission engagement between power input disc and the outer cover in the axial bore of power input disc; In the present embodiment, described rubber sleeve II 3 Spielpassung are enclosed within on the columnar projections, certainly, also can make Spielpassung between the axial bore of rubber sleeve II 3 cylindricals and power input disc, can both reach goal of the invention.
In the present embodiment, described rubber sleeve I 4 and rubber sleeve II 3 outer surfaces all are provided with the cannelure that cross section is an arc, are respectively cannelure 41 and cannelure 31 among the figure.
In the present embodiment, described rubber sleeve I 4 quantity account for the 1/6-1/3 of yielding rubber cover sum; It is along the circumferential direction uniform to have 6 yielding rubber covers in the present embodiment, and wherein rubber sleeve I 4 is 1.
In the present embodiment, cannelure 41 quantity of described rubber sleeve I 4 are more than cannelure 31 quantity of rubber sleeve II 3, and present embodiment rubber sleeve I 4 cannelures are four, and the cannelure 31 of rubber sleeve II 3 is two; Do not cooperate because soft rubber and power input disc and outer cover have the gap, this structure is beneficial to and guarantees that rubber sleeve I 4 has enough distortion expansion spaces, guarantees buffering and transmission effect.
In the present embodiment, the cannelure of described rubber sleeve I 4 is along the circumferential direction uniform.
Explanation is at last, above embodiment is only unrestricted in order to technological scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technological scheme of the present invention, and not breaking away from the aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (5)
1. shock-absorption friction plate clutch of motorcycle, comprise power input disc, outer cover, active friction disk and driven friction disk, described power input disc is enclosed within circumferencial direction and the engagement of outer cover end face by yielding rubber, it is characterized in that: described yielding rubber cover comprises rubber sleeve I and rubber sleeve II, and the hardness of described rubber sleeve I is less than rubber sleeve II; Described rubber sleeve II is Spielpassung between circumferencial direction and power input disc and or outer cover, and rubber sleeve I cooperates in no gap between circumferencial direction and power input disc and outer cover.
2. shock-absorption friction plate clutch of motorcycle according to claim 1 is characterized in that: described rubber sleeve I and rubber sleeve II outer surface all are provided with the cannelure that cross section is an arc.
3. shock-absorption friction plate clutch of motorcycle according to claim 2 is characterized in that: described rubber sleeve I quantity accounts for the 1/6-1/3 of yielding rubber cover sum.
4. shock-absorption friction plate clutch of motorcycle according to claim 3 is characterized in that: the cannelure quantity of described rubber sleeve I is more than the cannelure quantity of rubber sleeve II.
5. shock-absorption friction plate clutch of motorcycle according to claim 4 is characterized in that: the cannelure of described rubber sleeve I is along the circumferential direction uniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101046459A CN101634346B (en) | 2009-08-19 | 2009-08-19 | Motorcycle buffering and damping friction plate type clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101046459A CN101634346B (en) | 2009-08-19 | 2009-08-19 | Motorcycle buffering and damping friction plate type clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101634346A true CN101634346A (en) | 2010-01-27 |
| CN101634346B CN101634346B (en) | 2012-02-15 |
Family
ID=41593635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101046459A Expired - Fee Related CN101634346B (en) | 2009-08-19 | 2009-08-19 | Motorcycle buffering and damping friction plate type clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101634346B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661330A (en) * | 2012-05-08 | 2012-09-12 | 张捍宏 | Novel clutch for tricycle |
| CN103415724A (en) * | 2011-03-10 | 2013-11-27 | 株式会社普利司通 | Anti-vibration device |
| CN105422730A (en) * | 2015-12-04 | 2016-03-23 | 重庆长兴工业有限公司 | Novel buffer spring damping structure of motorcycle clutch |
| CN105736594A (en) * | 2016-05-18 | 2016-07-06 | 重庆隆鑫发动机有限公司 | Splash lubrication type clutch |
| CN105736595A (en) * | 2016-05-18 | 2016-07-06 | 重庆隆鑫发动机有限公司 | Anti-impact clutch |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188848B (en) * | 2020-03-03 | 2021-08-20 | 玉环绮利科技有限公司 | Clutch disc |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6508713B1 (en) * | 2001-03-13 | 2003-01-21 | Kenneth B. Kaye | Torsional vibration damper |
-
2009
- 2009-08-19 CN CN2009101046459A patent/CN101634346B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415724A (en) * | 2011-03-10 | 2013-11-27 | 株式会社普利司通 | Anti-vibration device |
| CN102661330A (en) * | 2012-05-08 | 2012-09-12 | 张捍宏 | Novel clutch for tricycle |
| CN105422730A (en) * | 2015-12-04 | 2016-03-23 | 重庆长兴工业有限公司 | Novel buffer spring damping structure of motorcycle clutch |
| CN105736594A (en) * | 2016-05-18 | 2016-07-06 | 重庆隆鑫发动机有限公司 | Splash lubrication type clutch |
| CN105736595A (en) * | 2016-05-18 | 2016-07-06 | 重庆隆鑫发动机有限公司 | Anti-impact clutch |
| CN105736595B (en) * | 2016-05-18 | 2020-02-07 | 广东隆鑫机车有限公司 | Shock-resistant clutch |
| CN105736594B (en) * | 2016-05-18 | 2020-06-12 | 重庆隆鑫发动机有限公司 | Splash lubrication clutch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101634346B (en) | 2012-02-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20120215 Termination date: 20190819 |