CN203641364U - Large-rotation-angle multilevel-damping driven disc assembly - Google Patents
Large-rotation-angle multilevel-damping driven disc assembly Download PDFInfo
- Publication number
- CN203641364U CN203641364U CN201320895912.0U CN201320895912U CN203641364U CN 203641364 U CN203641364 U CN 203641364U CN 201320895912 U CN201320895912 U CN 201320895912U CN 203641364 U CN203641364 U CN 203641364U
- Authority
- CN
- China
- Prior art keywords
- damping
- isc
- clamping piece
- disk
- shock
- 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
Links
Images
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a large-rotation-angle multilevel-damping driven disc assembly comprising first, second and third damping discs, first and second limit pins, and first, second, and third damping springs. An inner layer of a hub disc is provided with a plurality of windows and limit holes, which correspond to windows in the second and third damping discs and which are used for fitting the second damping springs. Two ends of every second limit pin are riveted to the second and third damping discs, respectively through the hub disc. An outer layer of the hub disc is provided with a plurality of windows and edge limit notches, which correspond to windows in a driven disc and the first damping disc and which are used for fitting the first damping springs. Two ends of every first limit pin are riveted to the driven disc and the first damping disc, respectively through the edge limit notches of the hub disc. A function of low rigidity and high torque is achieved through the arrangement of inner, middle and outer layers of damping springs, and driving comfort is improved effectively.
Description
Technical field
The utility model relates to a kind of automobile clutch, is specifically related to the clutch drived disk assy that a kind of automobile clutch is used.
Background technique
At present, it is more and more higher that the travelling comfort of automobile is required, require automobile in use steadily, friction, noise free etc.Particularly in the time of idling operation, because the rotation uniformity of motor when the idling is poor, normal because Instantaneous Speed Fluctuations causes that in speed changer, the impact between engaging gear produces " noise made in coughing or vomiting " higher noise.Due to a variety of causes, morely in the clutch drived disk assy (its hub sheet only has one deck window to arrange) that both at home and abroad clutch is used exist certain defect, show especially and improve car load travelling comfort aspect, some has ensured torque transmission capacity, but the corresponding increase of rigidity, car load travelling comfort is declined, although some is simple in structure, easy for installation, be difficult to meet the requirement of various vehicle conditions to clutch usability.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and provides a kind of and have good wide-angle noise elimination effect, can meet the multistage vibration damping clutch drived disk assy of large corner that multiple vehicle condition requires.
The purpose of this utility model realizes by following technical solution: comprise driven disc, damping disk(-isc), hub sheet, hub core, position limit pin, friction plate, corrugated sheet, shock-absorbing spring, damping clamping piece, described damping disk(-isc) is made up of the first damping disk(-isc), the second damping disk(-isc), the 3rd damping disk(-isc), described position limit pin is made up of the first position limit pin, the second position limit pin, and described shock-absorbing spring is made up of the first shock-absorbing spring, the second shock-absorbing spring, the 3rd shock-absorbing spring; The internal layer of described hub sheet has some windows with spacing hole and is corresponding with window on the second damping disk(-isc), the 3rd damping disk(-isc) and for assembling the second shock-absorbing spring, the two ends of described the second position limit pin are riveted on respectively on the second damping disk(-isc), the 3rd damping disk(-isc) by hub sheet; Described damping clamping piece is made up of the second damping clamping piece, the 3rd damping clamping piece and is respectively used to install the 3rd shock-absorbing spring and coordinates with the external tooth of hub core; The skin of described hub sheet has some windows with the spacing breach of outer rim and is corresponding with the window on driven disc, the first damping disk(-isc) respectively, and for assembling the first shock-absorbing spring, rivet with driven disc, the first damping disk(-isc) respectively mutually by the spacing breach of outer rim of hub sheet at the two ends of the first position limit pin.
Adopt after the utility model structure, generally by interior, in, the layout of outer three layers of shock-absorbing spring, meet the requirement of the multistage vibration damping high pulling torque of product wide-angle, realize the function of low rigidity, high pulling torque, make the effect of vibration and noise reduction of applied clutch in the transmission system of car load obvious, overcome the vibration of long-term puzzlement car load, the problem of shaking, effectively improved road-ability.
Brief description of the drawings
Below in conjunction with accompanying drawing and mode of execution, the utility model is described in further detail.
Fig. 1 is the structural representation of the multistage vibration damping clutch drived disk assy of the large corner of the utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the structural representation of hub sheet in Fig. 1.
Fig. 4 is the structural representation of the second damping clamping piece in Fig. 1.
Fig. 5 is the structural representation of the 3rd damping clamping piece in Fig. 1.
Embodiment
Known referring to figs. 1 through Fig. 3, the utility model is applied to the multistage vibration damping clutch drived disk assy of large corner of clutch, comprise driven disc 4, damping disk(-isc), hub sheet 7, hub core 8, position limit pin, friction plate 14, corrugated sheet 15, shock-absorbing spring, damping clamping piece, described damping disk(-isc) is made up of the first damping disk(-isc) 12, the second damping disk(-isc) 6, the 3rd damping disk(-isc) 17, described position limit pin is made up of the first position limit pin 13, the second position limit pin 11, and described shock-absorbing spring is made up of the first shock-absorbing spring 21, the second shock-absorbing spring 23, the 3rd shock-absorbing spring 19, the internal layer of described hub sheet 7 has (4 of some windows (4) and spacing holes, kidney-shaped) and corresponding with window on the second damping disk(-isc) 6, the 3rd damping disk(-isc) 17 and for assembling the second shock-absorbing spring 23, the two ends of described the second position limit pin 11 (cylindrical) are riveted on respectively (play the position-limiting action of vibration damping at the corresponding levels, this internal layer window and spacing layout are commonly used the performance requirement of driving operating mode to clutch for meeting automobile) on the second damping disk(-isc) 6, the 3rd damping disk(-isc) 17 by hub sheet 7 (its spacing hole), described damping clamping piece by the second damping clamping piece 20, the 3rd damping clamping piece 18 (as shown in Figure 4, Figure 5, with window groove and interior shape tooth) composition and be respectively used to that the 3rd shock-absorbing spring 19 is installed and coordinate (realizing the pre-vibration damping requirement of product, for the idling operation of automobile) with the external tooth of hub core 8, the skin of described hub sheet 7 has (5 of some windows (6) and the spacing breach of outer rim, meet the requirement of high pulling torque wide-angle) and respectively with driven disc 4, window on the first damping disk(-isc) 12 is corresponding, and for assembling the first shock-absorbing spring 21, the outer rim spacing breach of the two ends of the first position limit pin 13 (flat sheet structure) by hub sheet 7 respectively with driven disc 4, the first damping disk(-isc) 12 is riveted mutually and (is effectively solved the space problem in position limit pin riveted joint, can realize the requirement of the low rigidity of wide-angle simultaneously, the layout of this skin window and the spacing breach of outer rim, for meeting the requirement of automobile load operating mode jumpy to clutch performance).
Wherein, the window of described hub sheet 7 and limit part (spacing hole, spacing breach) are divided into inside and outside two-layer, and every layer has at least 3 above window and spacing layouts.In friction plate 14, corrugated sheet 15, have separately friction plate rivet 1, corrugated sheet rivet 3, the utility model also comprises steel backing 2, the first butterfly spring 16, the second butterfly spring 9, pad 10.
Described damping clamping piece by the first damping clamping piece 5 (for connecting and the driven disc 4 of fixed outer layer structure, the second damping disk(-isc) 6 of the first damping disk(-isc) 12 and endothecium structure, the 3rd damping disk(-isc) 17, the first butterfly spring 16), the second damping clamping piece 20, the 3rd damping clamping piece 18 forms, described the second damping clamping piece 20, the 3rd damping clamping piece 18 is all with window groove and interior shape tooth and be respectively used to that the 3rd shock-absorbing spring 19 is installed and coordinate with hub core 8 external tooths (thereby realize the pre-vibration damping requirement of product, for the idling operation of automobile, there is the effect of good vibration and noise reducing), described the 3rd shock-absorbing spring 19 is stuck in the second damping clamping piece 20, the 3rd damping clamping piece 18 window groove above and this second, third damping clamping piece is compressed, the second damping clamping piece 20 (its four paws) is contained in the pin-and-hole of the 3rd damping disk(-isc) 17, the external tooth of hub core 8 match with the internal tooth of the second damping clamping piece 20, the 3rd damping clamping piece 18, the 3rd damping disk(-isc) 17 respectively the function of pre-vibration damping (thereby realized).
What adopt due to the utility model is three layers of shock-absorbing spring layout, has realized the function of three grades of vibration dampings: as shown in Figure 2, first order vibration damping is the result by the 3rd shock-absorbing spring 19 of the inside one deck works; As shown in Figure 1, second level vibration damping is the result being worked by second shock-absorbing spring 23 of middle one deck; As shown in Figure 1, third level vibration damping is the result being worked by first shock-absorbing spring 21 of outermost one deck.
The multistage vibration damping clutch drived disk assy of the large corner of the utility model arranges the first order that rigidity is very low, damping is very little " preposition damping disk(-isc) " before main damper, while making engine idle, this preposition damping disk(-isc) can produce certain corner and the rotating speed ripple of motor do not passed to speed changer, the noise when guaranteeing to eliminate idling; Second level vibration damping rigidity is medium, for the conventional operating mode that drives; Third level rigidity maximum, sharply changes operating mode for load, to relax instantaneous moving hub lotus.In a word, the utility model is by the enforcement of technique scheme, embody the products characteristics of multistage vibration damping high pulling torque wide-angle, requirement applicable to multiple vehicle condition to clutch characteristics, in ensureing clutch transmission torque, reduce to greatest extent the rigidity of shock-absorbing spring, make the effectiveness in vibration suppression of clutch in the transmission system of car load obvious, overcome the vibration of long-term puzzlement car load, the problem of shaking, effectively improved the travelling comfort of driving.Can extensively should be in the field of automobile clutch.
Claims (2)
1. the large multistage vibration damping clutch drived disk assy of corner, comprise driven disc (4), damping disk(-isc), hub sheet (7), hub core (8), position limit pin, friction plate (14), corrugated sheet (15), shock-absorbing spring, damping clamping piece, it is characterized in that: described damping disk(-isc) is by the first damping disk(-isc) (12), the second damping disk(-isc) (6), the 3rd damping disk(-isc) (17) composition, described position limit pin is by the first position limit pin (13), the second position limit pin (11) composition, described shock-absorbing spring is by the first shock-absorbing spring (21), the second shock-absorbing spring (23), the 3rd shock-absorbing spring (19) composition, the internal layer of described hub sheet (7) has some windows with spacing hole and is corresponding with window on the second damping disk(-isc) (6), the 3rd damping disk(-isc) (17) and for assembling the second shock-absorbing spring (23), the two ends of described the second position limit pin (11) are riveted on respectively on the second damping disk(-isc) (6), the 3rd damping disk(-isc) (17) by hub sheet (7), described damping clamping piece is made up of the second damping clamping piece (20), the 3rd damping clamping piece (18) and is respectively used to install the 3rd shock-absorbing spring (19) and coordinates with the external tooth of hub core (8), the skin of described hub sheet (7) has some windows with the spacing breach of outer rim and is corresponding with the window on driven disc (4), the first damping disk(-isc) (12) respectively, and for assembling the first shock-absorbing spring (21), rivet with driven disc (4), the first damping disk(-isc) (12) respectively mutually by the spacing breach of outer rim of hub sheet (7) at the two ends of the first position limit pin (13).
2. the multistage vibration damping clutch drived disk assy of large corner as claimed in claim 1, it is characterized in that: described damping clamping piece is by the first damping clamping piece (5), the second damping clamping piece (20), the 3rd damping clamping piece (18) composition, described the 3rd shock-absorbing spring (19) is stuck in the second damping clamping piece (20), in the 3rd damping clamping piece (18) window groove above and by this second, the 3rd damping clamping piece compresses, the second damping clamping piece (20) is contained in the pin-and-hole of the 3rd damping disk(-isc) (17), the external tooth of hub core (8) respectively with the second damping clamping piece (20), the 3rd damping clamping piece (18), the internal tooth of the 3rd damping disk(-isc) (17) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320895912.0U CN203641364U (en) | 2013-12-30 | 2013-12-30 | Large-rotation-angle multilevel-damping driven disc assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320895912.0U CN203641364U (en) | 2013-12-30 | 2013-12-30 | Large-rotation-angle multilevel-damping driven disc assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203641364U true CN203641364U (en) | 2014-06-11 |
Family
ID=50872611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320895912.0U Expired - Fee Related CN203641364U (en) | 2013-12-30 | 2013-12-30 | Large-rotation-angle multilevel-damping driven disc assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203641364U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257755A (en) * | 2014-07-11 | 2016-01-20 | Valeo离合器公司 | Damper for a torque transmission device of a vehicle |
| CN106884891A (en) * | 2017-03-09 | 2017-06-23 | 芜湖大捷离合器有限公司 | A kind of shock absorber of big torsional angle |
| CN108105275A (en) * | 2018-01-19 | 2018-06-01 | 浙江华信汽车零部件有限公司 | Double-disk heavy automobile clutch clutch drived disk assy |
| CN113324007A (en) * | 2021-06-29 | 2021-08-31 | 吉林大学 | Hydraulic torque converter device with multistage damping function |
-
2013
- 2013-12-30 CN CN201320895912.0U patent/CN203641364U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257755A (en) * | 2014-07-11 | 2016-01-20 | Valeo离合器公司 | Damper for a torque transmission device of a vehicle |
| CN105257755B (en) * | 2014-07-11 | 2020-04-28 | 法雷奥凯佩科液力变矩器(南京)有限公司 | Damper for a motor vehicle torque transmission device |
| CN106884891A (en) * | 2017-03-09 | 2017-06-23 | 芜湖大捷离合器有限公司 | A kind of shock absorber of big torsional angle |
| CN106884891B (en) * | 2017-03-09 | 2023-04-28 | 芜湖大捷离合器有限公司 | Damper with large torsion angle |
| CN108105275A (en) * | 2018-01-19 | 2018-06-01 | 浙江华信汽车零部件有限公司 | Double-disk heavy automobile clutch clutch drived disk assy |
| CN113324007A (en) * | 2021-06-29 | 2021-08-31 | 吉林大学 | Hydraulic torque converter device with multistage damping function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107654571B (en) | Torsion-limiting shock absorber | |
| CN203641364U (en) | Large-rotation-angle multilevel-damping driven disc assembly | |
| CN108443349B (en) | Novel clutch driven plate with three-stage torsion vibration reduction structure with variable tooth side clearance | |
| CN104948603B (en) | The big damping clutch driven disk for automobile of multistage detection | |
| US5609526A (en) | Damper disc assembly | |
| CN103502682B (en) | There is the friction clutch plate of damping spring | |
| CN201377540Y (en) | Engine crankshaft multi-stage parallel-type torsion vibration damper | |
| CN105508499A (en) | Multistage-damping torsion damper for hybrid electric vehicle | |
| CN104963992A (en) | Automobile clutch driven disc integrating three shock absorbers | |
| CN102032280B (en) | Damping coupling | |
| CN204985404U (en) | Big damping automobile clutch driven plate of multistage vibration damping | |
| CN202646449U (en) | Driven disc assembly of vibration reduction clutch | |
| CN202360630U (en) | Three-level torsion damping car clutch driven disc assembly | |
| CN204200889U (en) | Large corner-type idling vibration damping clutch drived disk assy | |
| CN104565193A (en) | Torsion damper | |
| CN202251520U (en) | Clutch plate assembly for secondary torsional vibration reduction clutch of automobile | |
| CN202833720U (en) | Clutch driven plate structure | |
| CN204200888U (en) | Wide-angle Low rigidity idling vibration damping clutch drived disk assy | |
| CN214661758U (en) | Driven disc assembly of idle speed vibration reduction clutch | |
| CN101959706B (en) | Drive for a hybrid vehicle and clutch with release mechanism | |
| CN211175100U (en) | Large-corner driven disc assembly | |
| CN205858993U (en) | Damper mechanism and clutch damping disk(-isc) | |
| CN202418306U (en) | Riveting clutch driven plate of supporting block | |
| CN202746441U (en) | Torsional shock-absorption driven disk of clutch | |
| CN203604467U (en) | Elastic driven plate assembly with buffering function and damping function |
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 |
Granted publication date: 20140611 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |