CN105822688B - Integrate the clutch driven disk for automobile of three dampers - Google Patents

Integrate the clutch driven disk for automobile of three dampers Download PDF

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Publication number
CN105822688B
CN105822688B CN201610339933.2A CN201610339933A CN105822688B CN 105822688 B CN105822688 B CN 105822688B CN 201610339933 A CN201610339933 A CN 201610339933A CN 105822688 B CN105822688 B CN 105822688B
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CN
China
Prior art keywords
shaft sleeve
sleeve plate
operating mode
idling
steel disc
Prior art date
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CN201610339933.2A
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Chinese (zh)
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CN105822688A (en
Inventor
邱毅凡
陈祥
朱斌洁
王军伟
刘义
孔鹏飞
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HASCO Powertrain Components Systems Shanghai Co Ltd
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Shanghai Sachs Powertrain Components Systems Co Ltd
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/133—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/137—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs the elastic members consisting of two or more springs of different kinds, e.g. elastomeric members and wound springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2232/00—Nature of movement
    • F16F2232/02—Rotary

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

The present invention provides a kind of clutch driven disk for automobile integrating three dampers, and in the outside of orthodox car clutch driven plate, series connection idling is creeped operating mode damper, and the shaft sleeve plate of three dampers is connected in series with hub splines in the form of spline tooth.It is an advantage of the invention that realizing the multi-level damping of greater angle.

Description

Integrate the clutch driven disk for automobile of three dampers
Technical field
The present invention relates to a kind of vibration absorber of automobile clutch, more particularly to a kind of automobile integrating three dampers from Clutch driven disc.
Background technology
In the dynamical system of vehicle, clutch is the key components and parts for connecting engine and gearbox, wherein clutch Vibration insulating system in driven disc can be in effective attenuation power transmission process vibration.There are different during vehicle is run Driving cycle, such as idling operation, driving operating mode and idling are creeped operating mode, and different operating modes is required for corresponding subtract It shakes scheme.
Ripe with the continuous development of Clutch Technology, the pre- vibration insulating system and main vibration insulating system of clutch driven plate are idle It has been able to play preferable effectiveness in vibration suppression under the common operating modes such as fast operating mode, driving operating mode, but for example idle for certain specific operations Speed is creeped operating mode, and between pre- vibration damping rigidity and main vibration damping rigidity, common main vibration damping and pre- vibration damping are difficult to cover required rigidity Parameter needed for covering under the operating mode, it is difficult to play corresponding effectiveness in vibration suppression.It relaxes to automobile with the development and user of automotive engineering The continuous improvement of suitable performance requirement, it is more and more important to develop a kind of clutch driven plate that can more take into account more multi-state.This Invention is exactly in the case of ordinary clutch space and structure constraint, in the base of driven disc main vibration insulating system and pre- vibration insulating system Increase an idling on plinth to creep operating mode vibration insulating system, be creeped the vehicle vibration problem occurred under operating mode with solving low speed idle.
Chinese patent " ZL200910215273.7 vibration damper of clutch driven plate, with rotation angle added ", open tradition driven disc The increased vibration absorber of space layout at the main shock-absorbing spring center of structure, increases two pairs of springs, while realizing forward and reverse corner Increase.
Chinese patent " 200910217116.X driven disc vibration damper of clutch ", the open driven main vibration damping of dish structure of tradition The increased vibration absorber of space layout of spring center, increases a pair of of spring, is only capable of realizing the increase of positive corner.
Chinese patent " 200910217237.4 clutch driven disc intersection angle expansion damping device ", open tradition driven disc knot The increased vibration absorber of space layout at the main shock-absorbing spring center of structure, increases a pair of of spring, utilizes increased two shaft sleeve plates The increase of forward and reverse corner can be realized simultaneously.
The Chinese patent clutch driven disk for automobile of three dampers " 201220116948.X integrate ", be disclosed in tradition from One group of concatenated pre- vibration absorber is increased on the basis of Moving plate structure, and the increase of forward and reverse corner can be achieved at the same time.
" 201510375551.0 integrate the big damping of clutch driven disk for automobile multi-level damping of three dampers to Chinese patent Clutch driven disk for automobile ", the open friction using main vibration damping shaft sleeve plate and the steel to steel of steel disc boss provide main damping, The friction radius of bigger and higher friction coefficient may be implemented to damp greatly.
Chinese patent " 201520663102.1 clutch driven plate torsional vibration damper " is open using on two level shaft sleeve plate Symmetry riveting spring leaf realizes the increase of positive corner.
The mode for increasing corner in above-mentioned technology generally utilizes the inner space of driven disc, leads to the durable change of design of part Difference, and due to the limitation of inner space, performance boost is limited, and the present invention can be realized using traditional driven disc structural outer space The corner of bigger and the idling of bigger are creeped operating mode rigidity.
Invention content
The technical problem to be solved by the present invention is to provide a kind of to realize that the idling of more big corner and bigger is creeped operating mode The clutch driven disk for automobile for integrating three dampers of rigidity.
For the technical problem more than solving, the present invention provides a kind of automobile clutch integrating three dampers is driven Disk, in the outside of orthodox car clutch driven plate, series connection idling is creeped operating mode damper, the shaft sleeve plate and flower of three dampers Key axle sleeve is connected in series in the form of spline tooth.
Idling operating mode damper of creeping includes rivet, steel disc Y, limiting rivet P, damping ring, shaft sleeve plate G, vibration damping bullet Spring group, disk spring K, cover board B, the shaft sleeve plate G are connect by rivet with steel disc X, and rivet is distributed in the spring window of steel disc X Between, idling operating mode damper of creeping is series at the outside of orthodox car clutch driven plate.
The disk spring K is connected with steel disc X, provides active force by disk spring K for cover board B, active force is by limiting Rivet P is transmitted to steel disc Y, is compressed damping ring by the active force with this steel disc Y and shaft sleeve plate G, generates idling and creeps operating mode The damping of damper.
The corrugated sheet is connected by corrugated sheet rivet with steel disc Y, and friction plate is connected by friction plate rivet with corrugated sheet.
Three dampers are respectively provided with pre- vibration damping shaft sleeve plate, main vibration damping shaft sleeve plate F and idling and creep operating mode shaft sleeve plate The spring window of G, pre- vibration damping shaft sleeve plate and main vibration damping shaft sleeve plate F are arranged in 45 degree angles, and main vibration damping shaft sleeve plate F and idling are creeped work Condition shaft sleeve plate G is arranged in 45 degree of angles.
The present invention increases idling except main damper and pre- damper and creeps operating mode damper, and three dampers have Independent damping and stiffness system, pre- damper and idling operating mode damper of creeping are located at main vibration damping shaft sleeve plate both sides；Three subtract The device that shakes is respectively provided with pre- vibration damping shaft sleeve plate, main vibration damping shaft sleeve plate and idling and creeps operating mode shaft sleeve plate, three shaft sleeve plates and splined shaft Set is connected in series in the form of spline tooth, and hub splines realizes that power is being turned round by the input axis connection of internal spline and gearbox Transmission under gyration realizes the multi-level damping of more big corner by matching the tooth proportions of three shaft sleeve plates and hub splines.
Superior effect of the present invention is：
1）Based on the present invention is relative to traditional pre- damper, main damper, increase in limited axial space idle Speed is creeped operating mode damper, and to meet the needs of Low rigidity vibration insulating system in vehicle idling crawling process, while realization is more The multi-level damping performance of big corner is creeped operating mode with coping with vehicle idling；
2）Three dampers of the present invention have separate damping mechanism and spring mechanism, can independently control respectively with Adjust respective damping and rigidity；It can respectively be realized by the design size of change shaft sleeve plate again in respective damper Multi-level damping realizes the damping behavior of more stages, and possibility is provided preferably to match corresponding automobile, more excellent to realize Damping property；
3）The present invention is creeped the size of operating mode damper axis cage plate, steel disc and cover board by defining idling, so as to Change idling is creeped the windup-degree that operating mode uses, to match different vehicle and dynamical system；
4）Three dampers of the present invention have independent damping and rigidity, can be according to the duty requirements of vehicle to vibration damping system System is adjusted, while can realize the clutch driven disk for automobile of the multi-level damping function of greater angle；
5）Structure of the invention can fast integration in traditional driven dish structure based on pre- damper, main damper, Without changing the accessory size of the driven dish structure of tradition, so that it may third damper is integrated in clutch drived disk assy, it is convenient fast Speed realizes the matching demand of vehicle；
6）Under the premise of the present invention can be arranged in a limited space with low cost requirement, realize close to double mass flywheel Damping property.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is that the idling of the present invention is creeped the schematic diagram of operating mode damper structure；
Fig. 2 is the portions the A enlarged drawing of Fig. 1；
Fig. 3 is the structural exploded view of the present invention；
Fig. 4 is the driven disc performance diagram of the present invention；
Figure label explanation
1- cover boards A；2- disk springs J；
3- shaft sleeve plates F；4- damping fins M；
5- hub splines；The main shock-absorbing spring group R of 6-；
The main shock-absorbing spring group S of 7-；The pre- vibration damping cover boards of 8-；
The pre- shock-absorbing spring groups of 9-；The pre- vibration damping shaft sleeve plates of 10-；
The pre- vibration damping steel discs of 11-；12- limiting rivets O；
13- waveform springs；14- bearer rings；
15- damping fins N；16- steel discs X；
17- friction plate rivets；18- rivets；
19- friction plates；20- corrugated sheets；
21- corrugated sheet rivets；22- steel discs Y；
23- limiting rivets P；24- damping rings；
25- shaft sleeve plates G；26- shock-absorbing spring groups；
27- disk springs K；28- cover boards B.
Specific implementation mode
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims Implement with the multitude of different ways of covering.
The embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1 shows that idling of the embodiment of the present invention is creeped the schematic diagram of operating mode damper structure.As shown in Figures 2 and 3, this hair It is bright to provide a kind of clutch driven disk for automobile integrating three dampers, it connects in the outside of orthodox car clutch driven plate Idling is creeped operating mode damper, and idling creeps the shaft sleeve plate of operating mode damper and the steel disc of the driven dish structure of tradition is connected by rivet It connects, idling operating mode damper of creeping is series in vibration insulating system with this.
As depicted in figs. 1 and 2, idling creep operating mode damper include rivet 18, steel disc Y22, limiting rivet P23, damping Ring 24, shaft sleeve plate G25, shock-absorbing spring group 26, disk spring K27, cover board B28.The disk spring K27 is connected with steel disc X16, There is provided active force by disk spring K27 for cover board B28, active force is transmitted to steel disc Y22 by limiting rivet P23, steel disc Y22 with Shaft sleeve plate G25 is compressed damping ring 24 by the active force, is generated idling and is creeped the damping of operating mode damper.The corrugated sheet 20 It is connected with steel disc Y22 by corrugated sheet rivet 18, friction plate 19 is connected by friction plate rivet 17 with corrugated sheet 20.The axle sleeve Plate G25 is connect by rivet 18 with steel disc X16, and rivet 18 is distributed between the spring window of steel disc X16, and idling is creeped operating mode Damper is series in the driven dish structure of tradition.
As shown in figure 3, hub splines 5 drives pre- vibration damping shaft sleeve plate 10, pre- vibration damping shaft sleeve plate 10 to push pre- by external splines Shock-absorbing spring group 9, pre- vibration damping steel disc 11 are coordinated by card angle shaft sleeve plate F3 notches, limit pre- vibration damping steel disc 11 and shaft sleeve plate F3 it Between relative rotation, pre- 8 notch of vibration damping cover board and pre- 11 Ka Jiao of vibration damping steel disc coordinate, and limits pre- vibration damping cover board 8 and pre- vibration-damp steel Relative rotation between piece 11 compresses pre- shock-absorbing spring between pre- vibration damping shaft sleeve plate 10 and pre- vibration damping steel disc 11 by relatively rotating Group 9, waveform spring 13 and damping fin M4 provide pre- damping by 14 axially position of bearer ring, driven disc are formed with this simultaneously Pre- damper.
As shown in figure 3, after hub splines 5 has compressed pre- damper spring, 5 external spline teeth of hub splines and axle sleeve Plate F3 internal splines contact torsion pass, and the idling described at this time is creeped the work of operating mode damper, when being series at outside the driven dish structure of tradition The idling of side is creeped after operating mode damper spring compressed, and last main damper is started to work, and shaft sleeve plate F3 pushes master to subtract Groups of springs of shaking R6 and main shock-absorbing spring group S7, two groups of springs are arranged with coaxial manner and are assembled, and cover board A1 and steel disc X16 passes through limit Rivet interlacement, shaft sleeve plate F3 and steel disc X16 compress main shock-absorbing spring group R6 and main shock-absorbing spring group S7 by relatively rotating, dish Spring J2 and damping fin N15 provide main damping, and the main damper of driven disc is formed with this.
Three dampers are respectively provided with pre- vibration damping shaft sleeve plate 10, main vibration damping shaft sleeve plate F3 and idling and creep operating mode axle sleeve The spring window of plate G25, pre- vibration damping shaft sleeve plate 10 and main vibration damping shaft sleeve plate F3 in 45 degree angles arrangements, main vibration damping shaft sleeve plate F3 with it is idle Speed creeps operating mode shaft sleeve plate G25 in 45 degree of angles arrangements, can effectively reduce the axial space of assembly.
The present invention increases idling except main damper and pre- damper and creeps operating mode damper, and three dampers have Independent damping and stiffness system, pre- damper and idling operating mode damper of creeping are located at main vibration damping shaft sleeve plate both sides；Three subtract The device that shakes is respectively provided with pre- vibration damping shaft sleeve plate, main vibration damping shaft sleeve plate and idling and creeps operating mode shaft sleeve plate, three shaft sleeve plates and splined shaft Set is connected in series in the form of spline tooth, and hub splines realizes that power is being turned round by the input axis connection of internal spline and gearbox Transmission under gyration realizes the multi-level damping of more big corner by matching the tooth proportions of three shaft sleeve plates and hub splines.
As shown in figure 4, creeping operating mode damper by the idling being series in the driven dish structure of tradition, may be implemented to compare Traditional driven disc has bigger windup-degree and more stiffness reliabilities, is obtained by curve comparison, and the driven dish structure of tradition can realize 3 Grade stiffness variation and 27 ° of windup-degree, and the present invention can increase level-one stiffness curve before original main vibration damping stiffness curve, Increase by 16 ° of windup-degree on the original basis, total windup-degree can be extended to 43 °.
The foregoing is merely the preferred embodiments of the present invention, are not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (4)

1. a kind of clutch driven disk for automobile integrating three dampers, it is characterised in that：In the outer of clutch driven disk for automobile Side series connection idling is creeped operating mode damper, and idling operating mode damper of creeping includes rivet, steel disc Y, limiting rivet P, damping The steel disc X that ring, shaft sleeve plate G, shock-absorbing spring group, disk spring K, cover board B, the shaft sleeve plate G pass through rivet and driven dish structure Connection, rivet is distributed between the spring window of steel disc X, and idling operating mode damper of creeping is series at clutch driven disk for automobile Outside.
2. the clutch driven disk for automobile according to claim 1 for integrating three dampers, it is characterised in that：The dish Spring K is connected with steel disc X, and active force is provided for cover board B by disk spring K, and active force is transmitted to steel disc Y by limiting rivet P, Damping ring is compressed by the active force with this steel disc Y and shaft sleeve plate G, idling is generated and creeps the damping of operating mode damper.
3. the clutch driven disk for automobile according to claim 1 for integrating three dampers, it is characterised in that：The steel disc Y is connected by corrugated sheet rivet with corrugated sheet, and friction plate is connected by friction plate rivet with corrugated sheet.
4. the clutch driven disk for automobile according to claim 1 for integrating three dampers, it is characterised in that：Described three Damper is respectively provided with pre- vibration damping shaft sleeve plate, main vibration damping shaft sleeve plate F and idling and creeps operating mode shaft sleeve plate G, pre- vibration damping shaft sleeve plate with The spring window of main vibration damping shaft sleeve plate F is arranged in 45 degree of angles, and main vibration damping shaft sleeve plate F creeps operating mode shaft sleeve plate G in 45 degree with idling Angle arranges.
CN201610339933.2A 2016-05-23 2016-05-23 Integrate the clutch driven disk for automobile of three dampers Active CN105822688B (en)

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CN105822688B true CN105822688B (en) 2018-08-24

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Publication number Priority date Publication date Assignee Title
CN106560630B (en) * 2016-08-30 2018-10-09 周含露 Double corner Low rigidity damper

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205677999U (en) * 2016-05-23 2016-11-09 上海萨克斯动力总成部件系统有限公司 The clutch driven disk for automobile of integrated three vibroshocks

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006005349A1 (en) * 2005-03-04 2006-09-07 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torsional vibration damper has each spring of first group arranged on larger diameter connected in series with spring of second group arranged on smaller diameter between input and output parts
CN202360630U (en) * 2011-09-23 2012-08-01 重庆长安离合器制造有限公司 Three-level torsion damping car clutch driven disc assembly
CN104963992A (en) * 2015-07-01 2015-10-07 上海萨克斯动力总成部件系统有限公司 Automobile clutch driven disc integrating three shock absorbers
CN105508499A (en) * 2015-12-28 2016-04-20 长春一东离合器股份有限公司 Multistage-damping torsion damper for hybrid electric vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205677999U (en) * 2016-05-23 2016-11-09 上海萨克斯动力总成部件系统有限公司 The clutch driven disk for automobile of integrated three vibroshocks

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Address after: 201708 Qingpu District Shanghai City Huaxin Town Ji He Lu No. 3189

Patentee after: Huayu power assembly component system (Shanghai) Co., Ltd

Address before: 201708 Qingpu District Shanghai City Huaxin Town Ji He Lu No. 3189

Patentee before: SHANGHAI SACHS POWERTRAIN COMPONENTS & SYSTEM Co.,Ltd.

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