CN101421530A - Clutch disk assembly - Google Patents
Clutch disk assembly Download PDFInfo
- Publication number
- CN101421530A CN101421530A CNA2007800135257A CN200780013525A CN101421530A CN 101421530 A CN101421530 A CN 101421530A CN A2007800135257 A CNA2007800135257 A CN A2007800135257A CN 200780013525 A CN200780013525 A CN 200780013525A CN 101421530 A CN101421530 A CN 101421530A
- Authority
- CN
- China
- Prior art keywords
- sensor
- clutch
- disk assembly
- friction
- clutch disk
- 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
Images
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
- F16D13/75—Features relating to adjustment, e.g. slack adjusters
- F16D13/757—Features relating to adjustment, e.g. slack adjusters the adjusting device being located on or inside the clutch cover, e.g. acting on the diaphragm or on the pressure plate
-
- 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
- F16D13/64—Clutch-plates; Clutch-lamellae
-
- 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
- F16D13/75—Features relating to adjustment, e.g. slack adjusters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention concerns a clutch disk assembly including axially-separated friction pad halves that can be clamped into the clutch element, as well as a resetting device that works between the friction pad halves to compensate for operation-contingent wear of the friction pad halves, where said wear is detected by a sensor device. The invention is characterized by the sensor device that includes sensor friction elements with sensor friction surfaces, against which the clutch elements move when the clutch elements meet friction surfaces of the friction pad halves, and that are maintained at a specified axial separation distance from each other by a device for maintaining separation distance.
Description
The present invention relates to a kind of clutch disk assembly, this clutch disk assembly has friction covering half one that is spaced apart from each other in the axial direction, these friction covering half ones can be clamped between two clutch elements, this clutch disk assembly has a compensation adjustment device, this compensation adjustment device works between these friction covering half ones, so that compensate the wearing and tearing that caused by work of these friction covering half ones, these wearing and tearing are detected by a sensor device.
By German laid-open document DE 100 11 418 A1 known a kind of clutch assembly with clutch disk assembly and compensation adjustment device and sensor device.
Task of the present invention is, improves the clutch disk assembly according to the preamble of claim 1 aspect the wear compensation adjusting.
A kind of clutch disk assembly, this clutch disk assembly has friction covering half one that is spaced apart from each other in the axial direction, these friction covering half ones can be clamped between two clutch elements, this clutch disk assembly has a compensation adjustment device, this compensation adjustment device works between friction covering half one, so that the friction compensation sheet serves as a contrast the wearing and tearing that caused by work of half one, these wearing and tearing are detected by a sensor device, in this clutch disk assembly, this task solves like this: sensor device comprises that some have the sensor friction element of sensor rubbing surface, when clutch element rests on the rubbing surface of friction covering half one, clutch element rests on these sensor rubbing surfaces, and these sensor rubbing surfaces to remain on definite distance by one in the axial direction to each other apart from holding device last.Apart from holding device like this and sensor friction element and the acting in conjunction of friction covering half, make the predetermined total thickness of sensor friction element and friction covering half, this total thickness is corresponding to the new state of this clutch disk assembly.In this clutch disk assembly work, as on the rubbing surface of friction covering half one, producing wearing and tearing by resting on the clutch element on these sensor rubbing surfaces on the sensor rubbing surface.
A preferred embodiment of this clutch disk assembly is characterised in that: the sensor rubbing surface respectively is arranged in the plane identical with the rubbing surface of affiliated friction covering half one.The rubbing surface of sensor rubbing surface and friction covering half one is separately positioned on a public contact plane that is used for clutch element.Clutch element preferably relates to the flywheel and the pressure strip of clutch device.
Another preferred embodiment of this clutch disk assembly is characterised in that: sensor friction element and affiliated friction covering half one are supported on respectively on the public supporting member in the axial direction.Supporting member preferably relates to lining spring assembly or slope device, especially cooperates the slope to encircle.
Another preferred embodiment of this clutch disk assembly is characterised in that: the sensor friction element be configured to circle or by the part full circle and respectively remain in the recess in friction covering half one under being arranged on.Recess preferably is a bit larger tham affiliated sensor friction element and preferably has the configuration of elongated hole.Guarantee that thus the sensor friction element can move and especially reverse in affiliated recess.
Another preferred embodiment of this clutch disk assembly is characterised in that: the sensor friction element is provided with so rotationally in affiliated recess and is led, make that these sensor friction elements reverse when clutch element rests on the sensor rubbing surface of sensor element in affiliated recess.The preferred sensor friction element reverses in the opposite direction in the traction working condition of the clutch device that is equipped with this clutch disk assembly and inertia operating mode or moves.
Another preferred embodiment of this clutch disk assembly is characterised in that: the sensor rubbing surface of sensor friction element is greater than the affiliated recess in friction covering half one.The zone that the recess from affiliated of sensor friction element is stretched is the acting surface that is used for apart from holding device.
Another preferred embodiment of this clutch disk assembly is characterised in that: the sensor rubbing surface of sensor friction element is at least partially disposed on by the ring surface of friction covering half limited boundary or the inside of rubbing surface.Ring surface preferably includes a plurality of friction covering elements.
Another preferred embodiment of this clutch disk assembly is characterised in that: the sensor rubbing surface of sensor friction element extends out from ring surface or the rubbing surface by affiliated friction covering half limited boundary.The sensor friction element can be radially inwardly and/or radially outward extend from affiliated ring surface or rubbing surface.
Another preferred embodiment of this clutch disk assembly is characterised in that: the sensor rubbing surface of sensor friction element extends radially inwardly out from ring surface or the rubbing surface by affiliated friction covering half limited boundary.Can save structure space thus.In addition, can utilize the action of centrifugal force that acts at work on the sensor friction element, so that the sensor friction element is positioned in the affiliated recess.
Another preferred embodiment of this clutch disk assembly is characterised in that: the zone that is arranged on by the outside of the ring surface of affiliated friction covering half limited boundary or rubbing surface or recess of the sensor rubbing surface of sensor friction element is surrounded by the distance holding device.Avoid thus: clutch element rests on apart from the holding device, can damage apart from holding device thus.
Another preferred embodiment of this clutch disk assembly is characterised in that: be made of plate holder apart from holding device.Plate holder preferably relates to punching out-bending part made from sheet metal.
Another preferred embodiment of this clutch disk assembly is characterised in that: plate holder is configured to two-piece type.Assembling is simplified.
Another preferred embodiment of this clutch disk assembly is characterised in that: plate holder extends through a lining spring assembly.Plate holder is being located in the radial direction and in a circumferential direction.The lining spring assembly preferably is fixed on to be taken on the Moving plate.
Another preferred embodiment of this clutch disk assembly is characterised in that: compensation adjustment device comprises a slope device.Construct like this on the slope of slope device, makes that friction covering half one presses off in the axial direction each other when wearing and tearing produce.
Another preferred embodiment of this clutch disk assembly is characterised in that: the slope device comprises that is regulated a slope ring, and this is regulated the slope ring and cooperates on the ring of slope at one by means of a spring assembly prestressing.The slope of slope ring preferably has the so little gradient, makes to produce self-locking.Regulating the slope ring is preferably taking on the Moving plate by a plurality of extension spring prestressing.
The invention still further relates to a kind of clutch assembly, be used for transmitting torque between motor and speed changer, this clutch assembly has at least one clutch device, especially friction clutch, described clutch device comprises a pressing plate, and this pressing plate can be in the axial direction be shifted towards the foregoing direction that is clamped in the clutch disk assembly between pressing plate and the back-pressure plate restrictedly.
From the explanation that with reference to the accompanying drawings different embodiments is described in detail, obtain other advantage of the present invention, feature and details.Accompanying drawing is represented:
Fig. 1 is according to the stereogram of separating of clutch disk assembly of the present invention;
The semi-section of clutch disk assembly among Fig. 2 Fig. 1;
Another semi-section of clutch disk assembly among Fig. 3 Fig. 1;
The right side view of clutch disk assembly among Fig. 4 Fig. 1;
The left side view of clutch disk assembly among Fig. 5 Fig. 1;
Fig. 6 is a part among Fig. 4 in the traction working condition of the clutch device that is equipped with clutch disk assembly;
Fig. 7 is a part among Fig. 4 in the inertia operating mode of the clutch device that is equipped with clutch disk assembly;
Fig. 8 is a part among Fig. 4 under centrifugal action;
Fig. 9 observes a part that has apart from the lining spring assembly of holding device from the right side;
Figure 10 observes the lining spring assembly that has Fig. 9 apart from holding device from opposite side;
Figure 11 serves as a contrast the plan view of spring assembly;
Figure 12 does not have the three-dimensional view apart from holding device of lid;
The three-dimensional view that has lid among Figure 13 Figure 12 apart from holding device;
Shown in Figure 14 Figure 13 apart from the three-dimensional cross section view of holding device in mounted state;
Figure 15 according to another embodiment with Fig. 2 in similar cross section view;
The part of an amplification among Figure 16 Figure 15;
The three-dimensional view of Figure 17 sensor friction element; And
Figure 18 is the sensor friction element among Figure 17 in mounted state.
Fig. 1 shows the stereogram of separating according to clutch disk 1 of the present invention.Clutch disk 1 can be clamped between the pressing plate and back-pressure plate or pressure strip and flywheel of friction clutch.Friction clutch is arranged in the power assembly system of Motor Vehicle.Power assembly system comprises driver element, especially an internal-combustion engine, stretches out a bent axle from this internal-combustion engine, and this bent axle can be coupled by friction clutch and transmission input shaft.The 26S Proteasome Structure and Function of supposing friction clutch in the power assembly system of Motor Vehicle is known, no longer further is described at this.
In Fig. 1 to Fig. 5, comprise that with the clutch disk shown in the different views 1 taking 2, one of Moving plates lining spring holder 3 for one can be fixed on this by means of riveted joint connecting element 4,5 and take on the Moving plate 2.Lining half one 6 on can be bonding on the lining spring holder 3, this serves as a contrast the lining element that half one comprises a plurality of range selectors.Clutch disk 1 comprises that another serves as a contrast half one 7, and this serves as a contrast half one and can be fixed under the centre connects the situation of a slope device 9 and take on the Moving plate 2.Slope device 9 comprises that is regulated a slope ring 10, and this adjusting slope ring cooperates the slope to encircle 11 actings in conjunction with one.Regulating slope ring 10 can be coupled with respect to cooperating slope ring 11 to reverse and hooking into the extension spring of taking in the Moving plate 2 12,13,14 and take Moving plate 2 by three.Cooperate slope ring 11 by leaf spring 16,17 do not have relatively rotate ground but can restricted in the axial direction displacement with take Moving plate 2 and be connected.On bonding on the side that deviates from adjusting slope ring 10 of cooperation slope ring 11, serve as a contrast half one 7.
Half one 6,7 that serves as a contrast respectively has a rubbing surface 19,20, and described rubbing surface is also referred to as ring surface and respectively is provided with a recess 21,22 in described rubbing surface.Recess 21,22 has the cropped configuration that falls the part circle of a round section.Respectively receive a sensor friction element 24,25 in recess 21,22, described sensor friction element has round configuration, and this circle is radially inwardly stretched from affiliated recess 21,22 with a section. Sensor friction element 24,25 respectively comprises a metal dish 27,29, transducer gasket 28,30 on bonding on the described metal dish.The round section of stretching from affiliated recess 21,22 of sensor friction element 24,25 is partly surrounded by distance holding device 33.
Be made of plate holder 34 apart from holding device 33, this plate holder covers 35 closures by plate holder.Counterweight 38 be used for compensation sensor friction element 24 and 25 and apart from the weight of holding device 33 and avoid producing undesirably imbalance.
See in Fig. 2 and Fig. 3, take Moving plate 2 and have a hub member 40 that this hub member can not have with relatively rotating and is connected with transmission input shaft.See that in Fig. 2 sensor friction element 24,25 is externally surrounded by distance holding device 33.Thus, it is last that transducer gasket 28 and 30 sensor rubbing surface remain on definite distance to each other.The metal dish 27 of sensor friction element 24 rests on the lining spring element 3 as lining half one 6, and this lining spring element is also referred to as the lining spring holder.The metal dish 29 of sensor friction element 25 rests on as lining half one 7 and cooperates on the slope ring 11.
Regulate slope ring 10 such prestressing and cooperating on the slope ring 11, make lining half one 6,7 press off each other with sensor friction element 24,25.By distance holding device 33 make sensor friction element 24 and 25 and half one 6,7 that serves as a contrast on the distance of determining, keep together.See that in Fig. 4 and Fig. 5 transducer gasket 28 and 30 sensor rubbing surface partly are arranged on rubbing surface 19,20 inside of lining half one 6,7.Surrounding by distance holding device 33 from the zone that rubbing surface 19,20 is stretched of the sensor rubbing surface of liner 28,30 in inner radial.The zone of rubbing surface 19,20 inside that are arranged on lining half one 6,7 of sensor rubbing surface has a public contact plane that is used for the pressing plate of (unshowned) clutch device.In clutch device work, not only serve as a contrast 28,30 wearing and tearing of half one 6,7 but also transducer gasket, exactly on the identical degree with the contact area of the pressing plate of clutch device in wear and tear.
The recess that is used for sensor friction element 24,25 21,22 that serves as a contrast in half one 6,7 is constructed like this, make sensor friction element 24,25 in clutch device work, slidably reciprocate and also reverse around their axis at this, as among Fig. 6 by shown in the arrow 45. Guarantee transducer gasket 28,30 uniform wears on their entire contact surface, exactly also uniform wear the zone of stretching from recess 21,22 thus.An importance of the present invention is that when sensor friction element 24,25 reversed, the wearing and tearing that produced were radially inwardly shifted from the zone of affiliated recess 21,22.At this, form a gap at friction lining 28,30 and between apart from holding device 33.Because the axial dimension apart from holding device 33 is constant, so the slope device 9 of half one 6,7 that serves as a contrast by prestressing presses off each other, occupied not only up to the gap that causes by wearing and tearing by sensor friction element 24,25 and sensor friction element 24,25 with the sensor rubbing surface of transducer gasket 28,30 but also on resting on apart from holding device 33.Therefore, according to the present invention, the wearing and tearing of Chan Shenging are compensated adjusting serially at work.
The different operating state that is equipped with the clutch device of clutch disk 1 in the power assembly system at Motor Vehicle among Fig. 6 to Fig. 8 shows the part of Fig. 4.When gear shift, act on centrifugal force on the sensor friction element 24,25 and be responsible for the sensor friction element and outwards move.By arrow 45 expressions, sensor friction element 24 is taken to the right when clutch is closed in traction working condition in Fig. 6.Because the zone of recess 21 radially inwardly has the slope that (unshowned) has the straight angle, so sensor friction element 24 is pressed on the slope and the rotational motion by friction.Sensor friction element 24 roll on the slope and from shown in the position arrive the end position on right side, there, this sensor friction element can not be implemented rotational motion again.The end position on right side has been shown among Fig. 7.By arrow 46 expression, sensor friction element 24 is taken left when clutch is opened in the inertia operating mode among Fig. 7, wherein, do not take place with exterior ramp contact and be not worth mentioning thus reverse.The end position in the left side of sensor friction element 24 has been shown among Fig. 8.By arrow 47 expressions, sensor friction element 24 moves to again in its initial position by the centrifugal force that works at work among Fig. 8.Sensor friction element 24 be not clocklike and to reverse also be to take place randomly in the motion shown in Fig. 6 to Fig. 8.
Show an embodiment of lining spring holder 3 Fig. 9 neutral body.Lining spring holder 3 has a plurality of spring contact pin 51 to 54, and these spring contact pin are used for lining half one and sensor friction element are deviated from the ground prestressing in the axial direction each other.See having three fixed arms 56,57 and 58 apart from the plate holder 34 of holding device 33 in Figure 10, these fixed arms extend through lining spring holder 3.See that in Figure 10 the free end of fixed arm 56 to 58 bends to the right angle, so that keep (unshowned in Figure 10) plate holder lid in the axial direction.Shown in Figure 11, lining be provided with in the spring holder 3 three slits 56 that are used to pass fixed arm ', 57 ' and 58 '.The independent plate holder 34 that shows end 61 to 63 among Figure 12 with fixed arm 56 to 58 and bending three-dimensionally.Show plate holder 34 with maintenance plate holder lid 35 thereon Figure 13 neutral body.Show plate holder 34 in the mounted state with lining spring holder 3 with cooperates the slope to encircle 11 with section among Figure 14 three-dimensionally.
Show enlargedly among Figure 15 and Figure 16 according to a part among Fig. 2 of another embodiment.Identical part is provided with identical reference number.Similarly part is provided with identical reference number, but these reference numbers additionally have a left-falling stroke.Different with previously described embodiment, metal dish 27 ' and 29 ' respectively have a fringe region that stretches out 66,67, the described fringe region that stretches out surpass affiliated transducer gasket 28 ' and 30 ' extend radially outwardly.The fringe region 66 and 67 that stretches out hook affiliated lining half one 6 ', 7 ' in the recess 68,69 vacated.Avoid sensor friction element 24 ' and 25 ' in the axial direction may tumble thus.
Show Figure 17 neutral body sensor friction element 24 with the fringe region 66 that stretches out '.Illustrated among Figure 18 sensor friction element 24 in the mounted state '.As seeing among Figure 18, sensor friction element 24 ' with its fringe region that stretches out 66 radially outer hook into the lining half one 6 ' in.
The reference number inventory
1 clutch disk, 27 metal dish
2 take Moving plate 28 transducer gasket
3 lining spring holders, 29 metal dish
4 riveting elements, 30 transducer gasket
5 riveting elements 33 are apart from holding device
7 linings, half, 34 plate holders
9 slope apparatus, 35 plate holders lid
10 regulate the slope encircles 38 counterweights
11 cooperate the slope to encircle 40 hub member
12 extension springs, 45 arrows
13 extension springs, 46 arrows
14 extension springs, 47 arrows
The 51 spring contact pin of 16 leaf springs
The 52 spring contact pin of 17 leaf springs
The 53 spring contact pin of 19 rubbing surfaces
The 54 spring contact pin of 20 rubbing surfaces
21 recesses, 56 fixed arms
22 recesses, 57 fixed arms
24 sensor friction elements, 58 fixed arms
25 sensor friction elements, 56 ' slit
The fringe region that stretch out in 57 ' slit 66
The fringe region that stretch out in 58 ' slit 67
61 ends, 68 recesses
62 ends, 69 recesses
63 ends
Claims (16)
1. clutch disk assembly, this clutch disk assembly has friction covering half one (6 that is spaced apart from each other in the axial direction, 7), these friction covering half ones can be clamped between two clutch elements, this clutch disk assembly has a compensation adjustment device, this compensation adjustment device is in these friction covering half ones (6,7) work between, so that compensate these friction covering half ones (6,7) the wearing and tearing that cause by work, these wearing and tearing are detected by a sensor device, it is characterized in that: this sensor device comprises that some have the sensor friction element (24 of sensor rubbing surface, 25), when the rubbing surface (19,20) that rests on these friction covering half ones (6,7) when these clutch elements is gone up, these clutch elements rest on these sensor rubbing surfaces, and these sensor rubbing surfaces to remain on definite distance by one in the axial direction to each other apart from holding device (33) last.
2. according to the clutch disk assembly of claim 1, it is characterized in that: these sensor rubbing surfaces respectively are arranged in the plane identical with the rubbing surface of affiliated friction covering half one.
3. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: these sensor friction elements (24,25) and affiliated friction covering half one (6,7) are supported on respectively on the public supporting member (3,11) in the axial direction.
4. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: these sensor friction elements (24,25) be configured to circle or by the part full circle and respectively remain in the recess (21,22) in friction covering half one (6,7) under being arranged on.
5. according to the clutch disk assembly of claim 4, it is characterized in that: these sensor friction elements (24,25) at affiliated recess (21,22) be provided with so rotationally in and led, make and when the clutch device that is equipped with this clutch disk assembly (1) is worked, to rest on these sensor friction elements (24 when these clutch elements, 25) in the time of on the sensor rubbing surface, these sensor friction elements reverse in affiliated recess (21,22).
6. according to the clutch disk assembly of claim 4 or 5, it is characterized in that: the sensor rubbing surface of these sensor friction elements (24,25) is greater than the affiliated recess (21,22) in these friction covering half ones (6,7).
7. according to the clutch disk assembly of claim 6, it is characterized in that: these sensor friction elements (24,25) sensor rubbing surface is at least partially disposed on the inside by the ring surface or the rubbing surface (19,20) of these friction coverings half one (6,7) limited boundary.
8. according to the clutch disk assembly of claim 6 or 7, it is characterized in that: the sensor rubbing surface of these sensor friction elements (24,25) extends out from ring surface or the rubbing surface (19,20) by affiliated friction covering half one (6,7) limited boundary.
9. according to one clutch disk assembly in the claim 6 to 8, it is characterized in that: these sensor friction elements (24,25) sensor rubbing surface extends radially inwardly out from ring surface or the rubbing surface (19,20) by affiliated friction covering half one (6,7) limited boundary.
10. according to Claim 8 or 9 clutch disk assembly, it is characterized in that: these sensor friction elements (24,25) being arranged on of sensor rubbing surface by affiliated friction covering half one (6,7) ring surface of limited boundary or rubbing surface (19,20) or the zone of the outside of recess (21,22) surround apart from holding device (33) by this.
11. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: this is made of plate holder (34) apart from holding device (33).
12. the clutch disk assembly according to claim 11 is characterized in that: this plate holder (34) is configured to two-piece type.
13. the clutch disk assembly according to claim 11 or 12 is characterized in that: this plate holder (34) extends through a lining spring assembly (3).
14. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: this compensation adjustment device comprises a slope device (9).
15. the clutch disk assembly according to claim 14 is characterized in that: this slope device (9) comprises that is regulated a slope ring (10), and this is regulated the slope ring and cooperates on the slope ring (11) at one by means of a spring assembly (12～14) prestressing.
16. clutch assembly, be used for transmitting torque between motor and speed changer, this clutch assembly has at least one clutch device, especially friction clutch, described clutch device comprises a pressing plate, this pressing plate can be in the axial direction in require according to aforesaid right one the direction that is clamped in the clutch disk assembly (1) between this pressing plate and the back-pressure plate be shifted restrictedly.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006017690 | 2006-04-15 | ||
| DE102006017690.1 | 2006-04-15 | ||
| PCT/DE2007/000527 WO2007118442A1 (en) | 2006-04-15 | 2007-03-22 | Clutch disk assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101421530A true CN101421530A (en) | 2009-04-29 |
| CN101421530B CN101421530B (en) | 2011-04-13 |
Family
ID=38279215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800135257A Expired - Fee Related CN101421530B (en) | 2006-04-15 | 2007-03-22 | Clutch disk assembly |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR20080108541A (en) |
| CN (1) | CN101421530B (en) |
| BR (1) | BRPI0710279A2 (en) |
| DE (1) | DE112007000744A5 (en) |
| WO (1) | WO2007118442A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101131185B (en) * | 2006-08-26 | 2012-06-27 | 舍弗勒技术股份两合公司 | Coupling disc device |
| CN103080586A (en) * | 2010-08-30 | 2013-05-01 | 舍弗勒技术股份两合公司 | Clutch disk |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4411641A1 (en) * | 1994-04-02 | 1995-10-05 | Krebsoege Gmbh Sintermetall | clutch |
| DE10011418A1 (en) * | 1999-03-12 | 2000-09-14 | Luk Lamellen & Kupplungsbau | Clutch arrangement esp. for motor vehicles has self-adjusting unit at least partially located within clutch disc unit |
| DE10238403A1 (en) * | 2001-10-09 | 2003-04-17 | Zf Sachs Ag | Multiple clutch unit comprises at least two coupling zones, with at least in one of these zones materials with different coefficients of thermal expansion being used for clutch elements dependent on their position |
| CN2744882Y (en) * | 2004-08-30 | 2005-12-07 | 张坤 | Friction clutch piece |
-
2007
- 2007-03-22 WO PCT/DE2007/000527 patent/WO2007118442A1/en active Application Filing
- 2007-03-22 CN CN2007800135257A patent/CN101421530B/en not_active Expired - Fee Related
- 2007-03-22 BR BRPI0710279-8A patent/BRPI0710279A2/en not_active IP Right Cessation
- 2007-03-22 KR KR1020087025019A patent/KR20080108541A/en not_active Application Discontinuation
- 2007-03-22 DE DE112007000744T patent/DE112007000744A5/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101131185B (en) * | 2006-08-26 | 2012-06-27 | 舍弗勒技术股份两合公司 | Coupling disc device |
| CN103080586A (en) * | 2010-08-30 | 2013-05-01 | 舍弗勒技术股份两合公司 | Clutch disk |
| CN103080586B (en) * | 2010-08-30 | 2015-09-23 | 舍弗勒技术股份两合公司 | Clutch disk and clutch device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112007000744A5 (en) | 2008-12-24 |
| KR20080108541A (en) | 2008-12-15 |
| CN101421530B (en) | 2011-04-13 |
| WO2007118442A1 (en) | 2007-10-25 |
| BRPI0710279A2 (en) | 2011-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102272474B (en) | Flexible flywheel, particularly for a motor vehicle | |
| CN105179595B (en) | Double mass flywheel with torque limiter | |
| US6830139B2 (en) | Multi-clutch arrangement | |
| US4296851A (en) | Drive hub with curved springs and drive keys for electro-magnetic clutch | |
| SU1131478A3 (en) | Vehicle friction clutch | |
| CN102483028B (en) | Flywheel comprising a starter ring gear | |
| US20170097052A1 (en) | Multi-disk clutch | |
| US20060266612A1 (en) | Clutch arrangement having a radially nested design | |
| JP2017524109A (en) | Rotational vibration damping device, especially absorber assembly | |
| CN101675263A (en) | Dual clutch arrangement having a piston guide element | |
| KR101180599B1 (en) | Dry Double Clutch provided with a support member for a diaphragm | |
| GB2329230A (en) | Torsional vibration damper having couplings rolling in sprung recesses. | |
| CN104379955A (en) | Friction clutch | |
| US20030234149A1 (en) | Friction clutch | |
| US5598745A (en) | Flywheel with friction generating device | |
| CN103109101A (en) | Dual clutch | |
| CN109562683B (en) | Torque transmission device for a drive train of a motor vehicle and drive train comprising such a torque transmission device | |
| US4874350A (en) | Torsional damper device comprising two coaxial parts cooperating with circumferentially acting springs | |
| CN101421530B (en) | Clutch disk assembly | |
| JP4179694B2 (en) | Clutch with damper spring | |
| KR102639407B1 (en) | Torque transmission unit and drive train | |
| US4983142A (en) | Double damped flywheel, especially for automotive vehicles | |
| US6586852B2 (en) | Drive system | |
| CN101210588B (en) | Device for suppressing torsional oscillation | |
| CN107850133A (en) | Friction clutch device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: LUK LAMELLEN + KUPPLUNGSBAU CO., LTD. Free format text: FORMER OWNER: LUKE ASSET MANAGEMENT CO., LTD. Effective date: 20110215 Owner name: LUKE ASSET MANAGEMENT CO., LTD. Free format text: FORMER OWNER: LUK LAMELLEN UND KUPPLUNGSBAU GMBH Effective date: 20110215 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: BULL, GERMANY TO: HERZOGENAURACH, GERMANY |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20110215 Address after: German Herzogenaurach Applicant after: Schaeffler Technologies GmbH Address before: German Boer Applicant before: Luke Asset Management Co.,Ltd. Effective date of registration: 20110215 Address after: German Boer Applicant after: Luke Asset Management Co.,Ltd. Address before: German Boer Applicant before: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: Schaeffler Technologies GmbH |
|
| 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: 20110413 Termination date: 20190322 |