CN103154547A - Adjusting device - Google Patents
Adjusting device Download PDFInfo
- Publication number
- CN103154547A CN103154547A CN2011800359659A CN201180035965A CN103154547A CN 103154547 A CN103154547 A CN 103154547A CN 2011800359659 A CN2011800359659 A CN 2011800359659A CN 201180035965 A CN201180035965 A CN 201180035965A CN 103154547 A CN103154547 A CN 103154547A
- Authority
- CN
- China
- Prior art keywords
- platen
- regulating device
- spacing
- small gear
- pressure dish
- 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
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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
- F16D13/75—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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention relates to an adjusting device for a friction clutch of a motor vehicle, having a clutch cover for at least partly covering a pressure plate for pressing a clutch disk between the pressure plate and a counter plate and having a pinion that is connected to a spindle in order to rotate the spindle. A spindle nut is screwed onto the spindle in order to relatively rotate a ramp ring in a circumferential direction with respect to a counter ramp that slides down on the ramp ring in order to adjust an incorrect spacing between the pressure plate and the counter plate, said spacing being caused by wear. Furthermore, a pawl plate that is supported on the clutch cover is provided with a driving pawl that engages into the pinion in order to rotate the pinion. The adjusting device further has a spacer bolt that is connected to the pawl plate in order to reduce a spring tension between the driving pawl and the pinion by at least partly raising the pawl plate from the clutch cover in the case of a component that strikes against the spacer bolt. According to the invention, the spindle nut can be coupled to the ramp ring via a spacer, said spacer having a limiting stop for striking against the spacer bolt. Thus, it is not necessary for an actuating element to strike the spacer bolt, and therefore the design of the adjusting device can be simplified and structural freedoms are allowed in the positioning of functional parts of the adjusting device.
Description
Technical field
The present invention relates to a kind of regulating device of the friction clutch for automobile, by means of this regulating device, platen can be adjusted to the error distance that is determined by wearing and tearing of the back-pressure dish of friction clutch.
Background technique
Friction clutch can arrange the regulating device of strong control for the wearing and tearing that compensate the friction covering that occurs.Here, be used for making control system that the back-pressure dish to friction clutch of platen motion loads for example the disadvantageous development due to wearing and tearing of the impacting force of cup spring be considered and produce according to impacting force and regulate.Error distance that as an alternative, can determine to occur when the wearing and tearing of the friction covering of clutch driven plate, between clutch housing and control system and revising according to this error distance.In order to revise, to be arranged on compensation mechanism between back-pressure dish and control system, to be rotated as ramp system or screw thread.
a kind of friction clutch of the regulating device of controlling with displacement is disclosed respectively by DE 10 2,009 035 225 A1 and WO 2009/056092A1, one of them utilizes cup spring and the axially displaced driving ratchet of platen to act on by bracket-rotatable according to the distance of control system and is contained on a small gear of the leading screw on platen with moving, one of them feed screw nut that is arranged on leading screw makes the slope ring that is arranged between platen and cup spring of a ramp system rotate with respect to a corresponding slope when leading screw rotates, thus, control system is produced again to the original distance of platen.At this, during the stroke of back-pressure dish with respect to platen, drive ratchet and slide on the tooth of small gear and snap onto in two teeth groove between tooth when predetermined wearing and tearing.Drive that ratchet shape in the opening process next time of friction clutch drives small gear in locking manner and at this rotation pinion and therefore rotational lead screw, thus, feed screw nut is moved along leading screw and the slope ring is rotated a corresponding angular metric, in order to adjust thus friction clutch.
For at small gear for example owing to getting rusty or pollution and to drive ratchet when locked not damaged, one has the pawl plate that drives ratchet and can be connected with a spacing pin, an actuating element of control system acts on this spacing pin when corresponding large travel displacement and the pawl plate that is supported on clutch cover is lifted from clutch cover at least in part, thus, drive that ratchet is driven motion and the stress that is not intended to form be significantly reduced before can be by bending driving ratchet in driving ratchet.Yet this is functional caused regulating device complexity structure and caused in the restriction that is used for arranging on the design freedom of the important functional part for regulating device.
Summary of the invention
Task of the present invention is to provide a kind of regulating device, and this regulating device has been realized simplified structure and the design freedom when the functional part of positioning adjustment device.
This task is solved according to the invention through the features of claim 1.The preferred organization plan of the present invention illustrates in the dependent claims.
Having one according to the regulating device of the friction clutch for automobile of the present invention is used at least part of covering and is used for pressing the clutch cover of platen of a clutch driven plate between platen and back-pressure dish and the small gear for rotating threaded shaft that is connected with leading screw.Feed screw nut be screwed around be used on leading screw making the slope ring in a circumferential direction with respect to the corresponding Slope Facies that slides on the ring of slope to rotation, be used for adjusting the error distance that is determined by wearing and tearing between platen and back-pressure dish.In addition, the pawl plate that is supported on clutch cover is provided with the driving ratchet that is used for making the small gear rotation that is coupled in small gear.In addition, regulating device have be connected with pawl plate, be used for by making pawl plate lift at least in part the spacing pin that reduces to drive the Spring pinch force between ratchet and small gear from clutch plate when a parts backstop is on the spacing pin.According to the present invention, feed screw nut can connect with the slope ring by a spacing holder, and wherein, the spacing holder has for the limit stop of backstop on the spacing pin.
Owing to not being actuating element when the leading screw locking, special whether cup spring, but the spacing holder acts on the spacing pin, the motion of feed screw nut can be delivered on the ring of slope by this spacing holder, therefore do not require, be designed for the actuating element that acts on the spacing pin.Therefore the material thickness of actuating element and spring rate can irrespectively be determined with the function of backstop on the spacing pin.This has realized the particularly simple structure of actuating element, and has realized the extra design freedom with respect to spacing finger setting actuating element the time.Because the spacing holder just must have enough rigidity originally, so that do not make the slope ring overcome the frictional force that acts on the ring of slope rotates with thering is no plastic deformation, the spacing holder has parts, and these parts can not have the problem ground of larger sizing really to be used for the additional functionality of backstop on the spacing pin when the leading screw locking.Particularly, the motion of the axial stroke of platen can very accurately be reappeared by the spacing holder, and can not realize by resilient intermediate connecting part the nonlinear reproduction of the trip motion.Only comparing with an actuating element that acts on the spacing pin needs, and implements the spacing pin more longer, makes the spacing pin backstop encircling on the spacing holder that is connected with the slope.This causes the low organization plan of cost more easily implemented on the structure of regulating device.Because the spacing holder is due to its rigidity resiliently deformable in a negligible scope only, the limit stop of spacing holder can upwards especially freely be selected in the footpath of platen, make the spacing pin can be arranged on a position, on this position, the design freedom of functional part that is used for arranging the critical function of regulating device is not compromised.The common design proposal of regulating device can be as being configured illustrating in DE 10 2,009 035 225 A1 or WO 2,009 056092 A1, and its content is referenced as a part of the present invention.
Especially, the spacing holder encircles in a circumferential direction without being connected with the slope as independent parts with relatively rotating.The spacing holder can for example be plugged on the upper and backstop by effect in a circumferential direction of slope ring in the axial direction without connection with relatively rotating.The spacing holder can for example connect with the slope ring by dovetail groove and be connected.Possible is that the plastic deformation that encircles by spacing holder and/or slope is connected the spacing holder with the slope ring, for example pass through ca(u)lk in addition.The spacing holder can also connect or be brazed together with the slope boxing.Slope ring and spacing holder can have respectively especially simply geometrical construction thus, it can by correspondingly simply, for example by the metal plate component manufacturing.
Preferred slope ring consists of integratedly with the spacing holder.Can for example be made by a suitable sheet metal by deep drawn and/or compacting by the integrated unit that slope ring and spacing holder form.This causes stable especially the fixing of spacing holder and slope ring.Do not require in addition the spacing holder is connected with the slope ring in an independent installation step, thereby simplified assembling.
Particularly preferably be, leading screw is arranged on the radial outside of slope ring.The radius of curvature restriction that the axial length of leading screw is not encircled by the slope thus.Therefore leading screw can have king-sized axial length, thereby can realize adjusting on a corresponding large wear range.This has realized, use the friction plate with thicker friction covering to be used for friction clutch, thereby can be enhanced in the life-span of friction clutch.Particularly, leading screw can be arranged on the radial outside of actuating element, particularly cup spring, thereby the location of leading screw and the small gear that is connected with leading screw can irrespectively be realized with the location of actuating element.Particularly can realize, actuating element and leading screw and/or small gear do not disturb and leading screw and/or small gear do not act on actuating element.
One preferred embodiment in, an actuating element, particularly cup spring that acts on slope ring is arranged for and makes platen to the motion of back-pressure dish, wherein, drives ratchet and extends past at the other radial outside of actuating element.Therefore do not require that actuating element constructs a window, arrive small gear in order to can guide the driving ratchet to pass actuating element by this window.Therefore the organization plan of actuating element can be simplified.Assembling is simplified in addition, because the position, angle needn't be aimed at respect to driving ratchet on the circumferencial direction of actuating element.
Particularly, actuating element, particularly a cup spring that acts on the ring of slope is arranged for and makes platen to the motion of back-pressure dish, and wherein the spacing pin is arranged on the radial outside of actuating element.Therefore do not require, window of actuating element structure is in order to can guide the spacing pin to pass described window arrival intervals holder.This causes the simple project organization of actuating element and the assembling of simplification.
The preferred distance holder platen axially on hide at least in part small gear.This makes and the limit stop of spacing holder and the orientation of spacing holder can be arranged in the zone of small gear and/or leading screw.This has particularly caused the extra design freedom for the radial location of spacing holder and limit stop.Simultaneously leading screw and/or small gear can be prevented the pollution that brought by clutch cover by the protection of spacing holder.Therefore the locked danger of leading screw that is caused by excessive pollution be reduced.Regulating device functional so can be maintained by the long especially life-span.
Particularly preferably be, the material thickness of spacing holder drives ratchet when locked with leading screw in the limit stop zone at least spring force is compared and is selected like this, can be applied to power on the spacing pin greater than being applied to power on small gear by driving ratchet by the spacing holder.The size of spacing holder in the limit stop zone determine to have guaranteed, the spring force that drives ratchet does not make the spacing holder resiliently deformable in the limit stop zone and postpones even to hinder being lifted away from of pawl plate.What substitute is, the spacing holder has been designed to be enough rigidity, in order to pawl plate is lifted away from least in part with respect to clutch cover and therefore avoids driving the danger of the bending of ratchet.
Particularly, feed screw nut has a projection that is used for acting on the spacing holder, wherein particularly drives ratchet in a side that deviates from projection is coupled to small gear.The spacing holder can for example have the backstop of projection diametrically, thereby also can guarantee the power transmission between feed screw nut and slope ring when upwards misplacing in the footpath of platen with respect to projection in this backstop.Feed screw nut can be realized due to the warp architecture of slope ring and the straight orientation of leading screw in the length of life of friction clutch thus simply with respect to the radial misalignments of slope ring.Can in a side that deviates from projection is coupled to small gear, therefore avoid driving the motion that ratchet can disturb projection and/or spacing holder owing to driving ratchet.Particularly, drive ratchet the location can with the concrete structure-irrelevant ground realization of projection and spacing holder, extra design freedom is provided thus, this design freedom particularly can be realized manufacturing cheaply and the assembling of the functional part of regulating device.
In addition, the present invention relates to a kind of friction clutch for automobile, with a back-pressure dish and can move with respect to the back-pressure dish a, platen that be used for pressing a clutch driven plate between platen and back-pressure dish.This is outside equipped with a kind of for adjusting the regulating device of platen with respect to the error distance that determines by wearing and tearing of back-pressure dish, and its middle regulator can be configured as described above and improve.Particularly, actuating element, the particularly cup spring that can be supported on the ring of slope is arranged for platen is moved to the back-pressure dish.Because the spacing holder can backstop be on the spacing pin that is connected with pawl plate when main shaft is locked by its limit stop, the structure of friction clutch can be simplified and the functional part of the friction clutch extra design freedom when locating can be implemented.
Description of drawings
Next by means of preferred embodiment, the present invention is described exemplarily with reference to accompanying drawing, wherein:
Fig. 1 illustrates the schematic cross sectional views according to friction clutch of the present invention with the regulating device of with good grounds first mode of execution of the present invention;
Fig. 2 illustrates the schematic cross sectional views according to friction clutch of the present invention with second embodiment of the invention regulating device;
Fig. 3 illustrates the schematic plan of the friction clutch shown in Fig. 2, and
Fig. 4 illustrates the sectional view according to friction clutch of the present invention with the regulating device of with good grounds the 3rd mode of execution of the present invention.
Embodiment
Compare with the friction clutch 10 shown in Fig. 1, in the mode of execution of the friction clutch 10 shown in Fig. 2, regulating device 22 is connected with platen 14 at radial outside, thus leading screw 36, and small gear 42 and spacing holder 30 are arranged on the radial outside of slope ring 24.Drive the radial outside that ratchet 38 and spacing pin 44 also are arranged on slope ring 24.Spacing pin 44 can be extended by cup spring 12 by the radial outside at cup spring 12 thus, and cup spring 12 needn't arrange a window for spacing pin 44.In addition, as shown in Figure 3, the axial length of leading screw 36 is not limited by the radius of curvature of slope ring 24, thereby feed screw nut 48 can be moved on corresponding longer axial length, thus, slope ring 24 can be rotated a larger angular metric in a circumferential direction.Particularly, spacing holder 30 has two backstops 32, and the projection 34 of feed screw nut 48 is arranged between these two backstops 32.
Compare with the friction clutch 10 shown in Fig. 2, in the mode of execution of the friction clutch 10 shown in Fig. 4, slope ring 24 and spacing holder 30 are configured all-in-one-piece.
List of reference characters:
10 friction clutches
12 cup springs
14 platens
16 back-pressure dishes
18 friction coverings
20 clutch driven plates
22 regulating devices
24 slope rings
26 corresponding slopes
28 clutch covers
30 spacing holders
32 backstops
34 projections
36 leading screws
38 drive ratchet
40 pawl plates
42 small gears
44 spacing pins
46 limit stop
48 feed screw nuts.
Claims (10)
1. be used for the regulating device of the friction clutch (10) of automobile, with: one is used for the clutch cover (28) that at least part of covering is used for clutch driven plate (20) is pressed on the platen (14) between platen (14) and back-pressure dish (16); That be connected with leading screw (36), as to be used for making leading screw (a 36) rotation small gear (42); One be screwed on leading screw (36), be used for making slope ring (24) in a circumferential direction with respect on the upper corresponding slope (26) of sliding of slope ring (24) thus relatively rotate the feed screw nut (48) by the error distance of wearing and tearing decision of adjusting between platen (14) and back-pressure dish (16); One be supported on clutch cover (28), with the pawl plate (40) that is coupled to being used in small gear (42) and makes the driving ratchet (38) that small gear (42) rotates; and one be connected with pawl plate (40), be used for when a parts backstop is on spacing pin (44) by pawl plate (40) is lifted away to reduce to drive at least in part the spacing pin (44) of the spring clamp between ratchet (38) and small gear (42) from clutch cover (28), it is characterized in that, described feed screw nut (48) can connect with slope ring (24) by a spacing holder (30), wherein said spacing holder (30) has one and is used for the limit stop (46) of backstop on spacing pin (44).
2. regulating device as claimed in claim 1, is characterized in that, described spacing holder (30) encircles (24) in a circumferential direction without being connected as independent parts and described slope with relatively rotating.
3. regulating device as claimed in claim 1, is characterized in that, described slope ring (24) consists of integratedly with described spacing holder (30).
4. regulating device as described in any one in claims 1 to 3, is characterized in that, described leading screw (36) is arranged on the radial outside of described slope ring (24).
5. regulating device as described in any one in claim 1 to 4, it is characterized in that, an actuating element that acts on described slope ring (24), particularly cup spring (12) is arranged for and makes described platen (14) to described back-pressure dish (16) motion, and wherein said driving ratchet (38) extends past by the radial outside of described operating element (12).
6. regulating device as described in any one in claim 1 to 5, it is characterized in that, an actuating element that acts on described slope ring (24), particularly cup spring (12) is arranged for and makes described platen (14) to described back-pressure dish (16) motion, and wherein said spacing pin (44) is arranged on the radial outside of described actuating element (12).
7. regulating device as described in any one in claim 1 to 6, is characterized in that, described spacing holder (30) described platen (14) axially on hide at least in part described small gear (42).
8. regulating device as described in any one in claim 1 to 7, it is characterized in that, the material thickness of described spacing holder (30) is compared with the spring force of described driving ratchet (38) during by locking at leading screw (36) in described limit stop (46) zone at least and is selected like this, namely can be applied to power on described spacing pin (44) greater than the power that is applied to by described driving ratchet (38) on described small gear (42) by described spacing holder (30).
9. regulating device as described in any one in claim 1 to 8, it is characterized in that, described feed screw nut (48) has one and is used for the projection (34) of backstop on described spacing holder (30), and wherein particularly described driving ratchet (38) is coupled in described small gear (42) in a side that deviates from described projection (34).
10. be used for the friction clutch of automobile, with a back-pressure dish (16), one can with respect to described back-pressure dish (16) motion be used for press the clutch driven plate (20) between described platen (14) and described back-pressure dish (16) platen (14) and one according to claim 1 to 9 any one be used for adjust described platen (14) with respect to the regulating device (22) by the error distance of wearing and tearing decision of described back-pressure dish (16), wherein, actuating element that can be supported on described slope ring (24) particularly, particularly cup spring (12) is arranged for described platen (14) is moved to described back-pressure dish (16).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010031962 | 2010-07-22 | ||
| DE102010031962.7 | 2010-07-22 | ||
| PCT/DE2011/001406 WO2012010143A1 (en) | 2010-07-22 | 2011-07-04 | Adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103154547A true CN103154547A (en) | 2013-06-12 |
| CN103154547B CN103154547B (en) | 2016-01-27 |
Family
ID=44789253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180035965.9A Expired - Fee Related CN103154547B (en) | 2010-07-22 | 2011-07-04 | Regulating device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103154547B (en) |
| DE (2) | DE102011106527A1 (en) |
| WO (1) | WO2012010143A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105793593A (en) * | 2013-11-28 | 2016-07-20 | 舍弗勒技术股份两合公司 | Clutch device |
| CN107690532A (en) * | 2015-06-01 | 2018-02-13 | 舍弗勒技术股份两合公司 | Friction clutch and the method for adjusting friction clutch operating point |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112012001766A5 (en) * | 2011-04-21 | 2014-02-06 | Schaeffler Technologies AG & Co. KG | Adjustment device for a friction clutch |
| DE102016208342B3 (en) * | 2016-05-13 | 2017-08-24 | Schaeffler Technologies AG & Co. KG | Friction clutch with wear adjustment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1168169A (en) * | 1995-09-16 | 1997-12-17 | 机动车产品股份有限公司 | Automatically adjusting clutch |
| FR2753503B1 (en) * | 1996-09-17 | 1998-12-04 | Valeo | FRICTION CLUTCH WITH WEAR RETRACTING DEVICE, ESPECIALLY FOR A MOTOR VEHICLE |
| US20010009215A1 (en) * | 2000-01-25 | 2001-07-26 | Olivier Doremus | Friction clutch with a device for taking up wear in the friction liners, especially for a motor vehicle |
| CN1800670A (en) * | 2004-11-30 | 2006-07-12 | 伊顿公司 | Manually adjustable clutch assembly with visual indicator |
| DE102008019947A1 (en) * | 2007-05-14 | 2008-11-20 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Self-adjusting friction clutch |
| DE102008051100A1 (en) * | 2007-10-31 | 2009-05-07 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | friction clutch |
| CN101526111A (en) * | 2008-03-03 | 2009-09-09 | 卢克摩擦片和离合器两合公司 | Friction clutch with wear compensation adjustment device |
| CN101561017A (en) * | 2008-01-28 | 2009-10-21 | 卢克摩擦片和离合器两合公司 | Friction clutch |
| DE102009035225A1 (en) * | 2008-08-21 | 2010-02-25 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | friction clutch |
| DE102009049258A1 (en) * | 2008-11-10 | 2010-05-12 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Friction clutch, has brake devices with concentric and torque-proof friction surfaces brought in frictional engagement with normal forces by prestressed counter frictional surfaces, where friction surfaces are arranged at spindle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2753506B1 (en) * | 1996-09-17 | 1998-12-04 | Valeo | FRICTION CLUTCH, PARTICULARLY FOR A MOTOR VEHICLE, COMPRISING A WEAR-RETAINING DEVICE |
| FR2765287B1 (en) * | 1997-06-17 | 1999-09-17 | Valeo | FRICTION CLUTCH WITH WEAR RETRIEVAL DEVICE, PARTICULARLY FOR A MOTOR VEHICLE |
| DE102009032332B4 (en) * | 2008-07-28 | 2019-01-03 | Schaeffler Technologies AG & Co. KG | Friction clutch with adjuster |
-
2011
- 2011-07-04 CN CN201180035965.9A patent/CN103154547B/en not_active Expired - Fee Related
- 2011-07-04 DE DE201110106527 patent/DE102011106527A1/en not_active Withdrawn
- 2011-07-04 DE DE112011104080T patent/DE112011104080A5/en not_active Withdrawn
- 2011-07-04 WO PCT/DE2011/001406 patent/WO2012010143A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1168169A (en) * | 1995-09-16 | 1997-12-17 | 机动车产品股份有限公司 | Automatically adjusting clutch |
| FR2753503B1 (en) * | 1996-09-17 | 1998-12-04 | Valeo | FRICTION CLUTCH WITH WEAR RETRACTING DEVICE, ESPECIALLY FOR A MOTOR VEHICLE |
| US20010009215A1 (en) * | 2000-01-25 | 2001-07-26 | Olivier Doremus | Friction clutch with a device for taking up wear in the friction liners, especially for a motor vehicle |
| CN1800670A (en) * | 2004-11-30 | 2006-07-12 | 伊顿公司 | Manually adjustable clutch assembly with visual indicator |
| DE102008019947A1 (en) * | 2007-05-14 | 2008-11-20 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Self-adjusting friction clutch |
| DE102008051100A1 (en) * | 2007-10-31 | 2009-05-07 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | friction clutch |
| CN101561017A (en) * | 2008-01-28 | 2009-10-21 | 卢克摩擦片和离合器两合公司 | Friction clutch |
| CN101526111A (en) * | 2008-03-03 | 2009-09-09 | 卢克摩擦片和离合器两合公司 | Friction clutch with wear compensation adjustment device |
| DE102009035225A1 (en) * | 2008-08-21 | 2010-02-25 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | friction clutch |
| DE102009049258A1 (en) * | 2008-11-10 | 2010-05-12 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Friction clutch, has brake devices with concentric and torque-proof friction surfaces brought in frictional engagement with normal forces by prestressed counter frictional surfaces, where friction surfaces are arranged at spindle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105793593A (en) * | 2013-11-28 | 2016-07-20 | 舍弗勒技术股份两合公司 | Clutch device |
| CN107690532A (en) * | 2015-06-01 | 2018-02-13 | 舍弗勒技术股份两合公司 | Friction clutch and the method for adjusting friction clutch operating point |
| CN107690532B (en) * | 2015-06-01 | 2019-08-06 | 舍弗勒技术股份两合公司 | Friction clutch and method for adjusting friction clutch operating point |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103154547B (en) | 2016-01-27 |
| DE102011106527A1 (en) | 2012-01-26 |
| WO2012010143A1 (en) | 2012-01-26 |
| DE112011104080A5 (en) | 2013-09-26 |
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| PB01 | Publication | ||
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