CN103807313A - Support element for a friction clutch - Google Patents
Support element for a friction clutch Download PDFInfo
- Publication number
- CN103807313A CN103807313A CN201310548095.6A CN201310548095A CN103807313A CN 103807313 A CN103807313 A CN 103807313A CN 201310548095 A CN201310548095 A CN 201310548095A CN 103807313 A CN103807313 A CN 103807313A
- Authority
- CN
- China
- Prior art keywords
- supporting member
- friction clutch
- friction
- clutch
- plate group
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 description 9
- 238000003825 pressing Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000033558 biomineral tissue development Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- BPPVUXSMLBXYGG-UHFFFAOYSA-N 4-[3-(4,5-dihydro-1,2-oxazol-3-yl)-2-methyl-4-methylsulfonylbenzoyl]-2-methyl-1h-pyrazol-3-one Chemical compound CC1=C(C(=O)C=2C(N(C)NC=2)=O)C=CC(S(C)(=O)=O)=C1C1=NOCC1 BPPVUXSMLBXYGG-UHFFFAOYSA-N 0.000 description 1
- 241001091551 Clio Species 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008041 oiling agent Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- ALZOLUNSQWINIR-UHFFFAOYSA-N quinmerac Chemical compound OC(=O)C1=C(Cl)C=CC2=CC(C)=CN=C21 ALZOLUNSQWINIR-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
-
- 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
- F16D25/00—Fluid-actuated clutches
- F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/43—Clutches, e.g. disengaging bearing
-
- 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
- F16D21/00—Systems comprising a plurality of actuated clutches
- F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
- F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
- F16D2021/0661—Hydraulically actuated multiple lamellae clutches
-
- 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
- F16D2300/00—Special features for couplings or clutches
- F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84
-
- 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
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention relates to a support element for a friction clutch, comprising at least one dynamic sealing surface, at least one receptacle for a sliding element and at least one support structure, wherein the support element is designed in one piece. The support element proposed here makes it possible to reduce the manufacturing complexity of the friction clutch, to reduce the number of components and to increase the available installation space in the friction clutch or to reduce the overall size of the friction clutch. The invention also relates to a corresponding friction clutch and to a motor vehicle having such a friction clutch.
Description
Technical field
The present invention relates to a kind of for friction clutch, be particularly useful for the supporting member of the friction clutch of Motor Vehicle.
Background technique
The friction clutch structure that is particularly useful for Motor Vehicle becomes increasingly complex.Due to the many requirements to this friction clutch, such as good Joint Properties, good separating property, performance, the high power receiving ability etc. remaining unchanged on long working life need many single parts in a friction clutch.Along with number of components increases, the complexity of manufacturing this friction clutch also increases.Therefore, not only, due to the quantity of single parts but also due to the requirement to manufacture method, increased the cost for this high-effect friction clutch.
Summary of the invention
Thus, proposing task of the present invention is to overcome at least in part the defect known by prior art.This task realizes by the feature of independent claims.Favourable improvement project is the theme of dependent claims.
The present invention relates to a kind of supporting member for friction clutch, have at least one motive sealing face, at least one acceptance division for sliding element and at least one supporting structure, wherein, described supporting member integrally forms.
Bear multiple tasks according to supporting member of the present invention.One of them task is to form motive sealing face.On this motive sealing face, the element that can move upward at the axle of friction clutch can move hermetically.For this reason, this motive sealing face is configured to rotational symmetric smooth surface conventionally, and common air locking can axially movably seal thereon.Particularly preferably, motive sealing face is shaped cylindrically.In addition described motive sealing face also can be born oriented tasks, for example, by corresponding tooth portion.
Described supporting member also comprises the acceptance division for sliding element, and wherein said sliding element arranges to such an extent that allow relative rotary motion between two members of friction clutch.Described sliding element especially arranges to such an extent that also make two chambers mutually seal.Normally elastomer of said sliding element, it has particularly preferred sliding properties.Therefore described acceptance division arranges to such an extent that make sliding element location and suppress the less desirable relative movement between supporting member and sliding element.
Described supporting member also comprises at least one supporting structure, and described supporting structure arranges to such an extent that other parts of described friction clutch can be supported thereon.Especially can be in described at least one supporting structure transmission power, this power particularly preferably can be delivered on another parts of friction clutch by sliding element.
Said supporting member integrally forms, and makes can at least meet above-mentioned three functions by this unique member.Not only obviously reduce thus the number of components, and obviously simplify the manufacture method of friction clutch.In addition realize larger installing space by this simple member, it makes friction clutch can smaller construct or can settle on the whole the parts of more (adding) in friction clutch.
According to another favourable mode of execution, described supporting member makes at least one supporting structure arrange at state lower support one belleville spring packing in friction clutch.
In most of friction clutches, in order to form the counter-force of the actuating element that reacts on friction clutch friction plate group, be provided with belleville spring.By this belleville spring, the friction element of friction plate group or be placed in the contact of mutual power, or be spaced from each other.The corresponding bearing that is used herein to this belleville spring can form by the supporting structure of supporting member, therefore replaces additional member.
According to another favourable mode of execution of supporting member, described supporting member arrange form liquid container, the wall elements of pressure chamber especially.
By being integrated with the function that forms liquid container wall elements, a series of members become unnecessary.Especially in hydraulic operated clutch, in friction clutch, need all the time liquid.In wet friction clutch, wherein friction plate group is cooling in the oil bath that continues circulation, and friction clutch must be with respect to other regional seal.For this reason advantageously, only use a supporting member, it preferably makes the output shaft of driven shaft and friction clutch and the moist chamber of friction clutch separate.Particularly preferably, the wall elements in described supporting member mineralization pressure chamber, i.e. a region, in this region, fluid forms the overvoltage with respect to supporting member perimeter, allows thus hydraulic operation.Particularly preferably described wall elements is with the wall elements in its motive sealing face mineralization pressure chamber, and this pressure chamber comprises the piston actuating element of friction clutch Effector in other words.
According to another favourable mode of execution of described supporting member, described at least one sliding element can be arranged on described acceptance division like this, make described at least one sliding element in the situation that packing in friction clutch because fluid pressure is squeezed on the seal arrangement parts of difference correspondence of friction clutch.
For example, described supporting member forms L shapedly, and wherein, liquid is positioned at described L shaped inner side and sliding element is positioned at described L shaped outside, makes in the time that fluid pressure improves L shaped expansion and sliding element be squeezed on its corresponding seal arrangement parts.But also can expect other shape, for example protuberance, C shape, or also can be by the force guide device of solid articulated, complexity.Guarantee thus, on the working life of the length of friction clutch, guarantee all the time the sealability of sliding element.
According to another favourable mode of execution of described supporting member, described supporting member is sheet moulding part, and especially, described at least one sliding element can get on or injection moulding gets on to be fixedly connected on described acceptance division by clamping.
For the cheapness manufacture of described supporting member advantageously, supporting member is by sheet moulding.This can be by two job steps, cut blank flat and moulding and make simply supporting member.Described supporting member is not only solidly thus, but also can need larger expense fast and not and adapt to the different geometries of friction clutch.Especially can change and supplement many integrated functionalities, and manufacture without intervention friction clutch at this.
At this particularly preferably, described acceptance division forms like this, described at least one sliding element can clamped be got on or injection moulding is got on.Can save thus other element that must bear sliding element fixed function.
According to another favourable mode of execution of described supporting member, described supporting member arranges to such an extent that moist chamber and dry chamber are separated.
In many friction clutches, at moist chamber, be filled with for example oil of liquid Yu Gan chamber, chamber, be filled with between the chamber of air and exist and separate, therefore dry chamber is only containing the liquid such just like oiling agent.Escape into dry chamber or stop from moist chamber and mix with the liquid in dry chamber from the liquid of moist chamber in order to suppress liquid, described supporting member can form partition wall.Especially described supporting member can be configured to the wall elements of moist chamber.But described supporting member also can make described moist chamber and an other moist chamber separate, wherein, be provided with different liquid here and/or expect different liquid through-current capacities and/or will force to realize a kind of through-flow order, be i.e. the cooling order of the element of for example friction clutch.
According to another favourable mode of execution of described supporting member, described supporting member arranges to such an extent that between multiple parts that move relative to each other of friction clutch, seal.
The supporting member forming like this can form axial seal, rotary seal or the hydraulic seal between the parts that can be movable relatively of friction clutch.Described supporting member especially arranges for receiving corresponding sealing component or being formed for the corresponding surface of sealing component.Described supporting member originally preferably can the sealed and support with respect to the stationary rotor ground of friction clutch in this.At this, described supporting member is not connected with rotor in relative rotation, for example, by welding or riveting.Described supporting member especially can be additionally as the mechanical support between the member of friction clutch.
According to another favourable mode of execution of described supporting member, described supporting member arranges for using at double clutch, especially between the rotor of double clutch and the drive element of friction plate group, uses.
Especially in double clutch, the number of components is large especially due to two friction plate groups.Be worth pursuing at this, make the number of components keep the least possible.This especially realizes by the described supporting member of at least bearing three above-mentioned functions.At this particularly preferably, described supporting member forms the support between the rotor of double clutch and the drive element of double clutch friction plate group.Therefore also realize axially locating and the axially mounting of these members.In addition transmission power in friction clutch at least in the axial direction.For example can conduct by described supporting member for the counter-force of the extruding force in friction plate group.Particularly preferably described supporting member forms the lower wall portion of the second friction plate group that is positioned at output shaft side.Said supporting member by supporting structure be formed for the supporting surface of the second spring element, for the motive sealing face of the actuating element of the second friction plate group and for the wall elements of the pressure chamber of the second actuating element.In addition described supporting member separates the moist chamber of the second friction plate group and driven shaft and output shaft.Therefore, this simple supporting member that be shaped, that be preferably made up of thin plate is born many functions, and described supporting member provides large free installing space or can make double clutch (axially) shorten thus.
According to another aspect of the present invention, a kind of friction clutch is proposed, for releasably connecting driven shaft and the drivetrain with spin axis, this friction clutch at least has following parts:
-at least one friction plate group, has at least one pressing plate and at least one corresponding friction disk, can be at transmitting torque under impaction state by this friction plate group,
-at least one drive element, it with described at least one friction plate group in being connected,
-at least one supporting member as above, it axially supports described at least one drive element.
Described driven shaft is an axle that will releasably torque be delivered to the drivetrain of for example Motor Vehicle from for example internal-combustion engine of driver element or motor normally.For this reason, connect friction clutch, in this friction clutch, at least one friction plate group by least one pressing plate and friction disk that at least one is corresponding due to the frictional force between pressing plate and friction disk in can impaction state transmitting torque.If pressing plate and corresponding friction disk are thrown off mutually, do not transmit or only transmit little torque.
By drive element, the torque being delivered at least one friction plate group by driven shaft is passed on the output shaft of friction clutch, or is passed on transmission input shaft in many application.At this, described at least one supporting member is formed for the device of the axially locating of drive element, and can transmit the reaction force of the extruding of the parts of described at least one friction plate group.In addition, described supporting member can arrange like this and be positioned in friction clutch, makes it bear above-mentioned functions also thereby the optional feature of alternative friction clutch.
Particularly preferably described friction clutch is double clutch, in double clutch, as mentioned above, can particularly advantageously use the advantage of described supporting member.Particularly preferably, described friction clutch wet type ground is implemented, and described at least one friction plate group is arranged in the bath of cooling liquid.
A kind of Motor Vehicle has driver element, a drivetrain and the friction clutch as above with driven shaft.
Most of Motor Vehicle have pre-driver device at present, therefore preferably by for example explosive motor of driver element or motor arrangement before operator cabin and in main direction of travel transversely.Exactly in the situation that arranging like this, installing space is especially little, therefore particularly advantageously, uses the friction clutch of minor structure size.
In the car of the sedan car grade according to European classification, installing space is in poor shape.The equipment using in little rank Motor Vehicle car with compared with the car of cart rank, obviously do not reduce.But operational installing space is obviously less in little rank Motor Vehicle.The above-mentioned friction clutch with described supporting member is particularly suitable for using in compared with the Motor Vehicle of minor structure size, because it can be constructed littlely or in same structure size situation, how additional function carrier can be installed in friction clutch.In addition make to manufacture and become simpler and therefore cost is more favourable, therefore this friction clutch is particularly suitable for cheap Motor Vehicle.Car carries out motor car class according to for example size, price, weight, power, this definition always according to the market demand in change in.On American market the vehicle of dolly and dolly rank according to European classification corresponding to compact car (subcompact car) rank of low side, on English market corresponding to super mini car (supermini car) rank, for example city car (City Car) rank.The example of dolly rank is the Fox of popular company or the Twingo of RJ Reynolds Tobacco Holdings ,Inc..The example of dolly rank is Polo, the Fiesta of Ford or the Clio of RJ Reynolds Tobacco Holdings ,Inc. of the Mito of Alpha Luo Miou company, popular company.
The single feature of enumerating can be with arbitrarily in the claims, significant mode combines technically, and can supplement by the details in explanatory content and accompanying drawing in specification, and of the present invention other shown in the drawings implemented modification.
Accompanying drawing explanation
Explain in detail the present invention and technical field by accompanying drawing below.Accompanying drawing illustrates particularly preferred embodiment, but the present invention is not limited to these embodiments.Will point out especially, accompanying drawing, the magnitude relationship shown in are especially just schematically.Accompanying drawing illustrates:
Fig. 1 is with a part of the friction clutch of supporting member,
Fig. 2 is with the Motor Vehicle of friction clutch.
Embodiment
Fig. 1 illustrates a part of the friction clutch 2 with supporting member 1, and this supporting member is arranged between rotor 13 and the second drive element 14.Supporting member 1 comprises that this belleville spring is that the second friction plate group 15(is not shown for the motive sealing face 3 of the second actuating element 29, for the acceptance division 4 of sliding element 5 and for the supporting structure 6 of belleville spring 7 here here) arrange.Supporting member 1 is also formed for the wall elements 8 of liquid container 9, and this liquid container is here the pressure chamber for the second actuating element 29.In addition supporting member 1 separates moist chamber 11 and dry chamber 12.Be arranged on the acceptance division 4 of supporting member 1, for example, clamp and get on or sliding element 5 that injection moulding is got on forms rotatable cod, on this cod, supporting member 1 is guaranteeing in the axial direction spacing and the power of belleville spring 7 can be applied on the second drive element 14 between the second drive element 14 and rotor 13.In addition.Shown in friction clutch 2, part comprises pressure chamber 25, and by this pressure chamber, the effect of the first actuating element 26 antagonistic spring elements 27, can handle the first friction plate group 19(not shown thus here).Load-carrying unit 28 is shown in addition, and it also forms the wall portion of liquid container 9.The second drive element 14 is formed for the seal arrangement parts 10 of sliding element 5 in this case.The first drive element 30 is aside shown, it is connected with the first output shaft 32.The second drive element 14 is connected with the second output shaft 33.The first output shaft 32 can be connected with drive unit 31 with the second output shaft 33 and make respectively one in output shaft 32,33 to be connected with driven shaft 16 by friction clutch 2, and they can rotate around spin axis 18.
By the supporting member that here proposed, can reduce the complexity of the clutch that creates friction, reduce the quantity of member, and increase operational installing space in friction clutch and reduce in other words the overall structure size of friction clutch.
Reference numerals list
1. supporting member
2. friction clutch
3. motive sealing face
4. acceptance division
5. sliding element
6. supporting structure
7. belleville spring
8. wall elements
9. liquid container
10. seal arrangement parts
11. moist chambers
12. dry chambers
13. rotors
14. second drive elements
15. second friction plate groups
16. driven shafts
17. drivetrains
18. spin axiss
19. first friction plate groups
20. Motor Vehicle
21. driver elements
22. operator cabins
23. longitudinal axis
24. engine axis
25. pressure chambers
26. first actuating elements
27. spring elements
28. carrier boards
29. second actuating elements
30. first drive elements
31. driving elements
32. first output shafts
33. second output shafts
Claims (10)
1. for the supporting member (1) of friction clutch (2), have at least one motive sealing face (3), at least one acceptance division for sliding element (5) (4) and at least one supporting structure (6), wherein said supporting member (1) integrally forms.
2. supporting member as claimed in claim 1 (1), wherein, described at least one supporting structure (6) arranges at situation lower support one belleville spring (7) packing in friction clutch (2).
3. supporting member as claimed in claim 1 or 2 (1), wherein, described supporting member (1) arrange form liquid container (9), the wall elements of pressure chamber (8) especially.
4. supporting member as claimed in claim 3 (1), wherein, it is upper that described at least one sliding element (5) is arranged on described acceptance division (4) like this, and described at least one sliding element (5) is expressed to due to fluid pressure on the seal arrangement parts (10) of difference correspondence of described friction clutch (2) in the situation that packing in friction clutch (2).
5. the supporting member as described in any one in the claims (1), wherein, described supporting member (1) is sheet moulding part, and especially described at least one sliding element (5) gets on by clamping or injection moulding gets on to be fixedly attached on described acceptance division (4).
6. the supporting member as described in any one in the claims (1), wherein, described supporting member (1) arranges to such an extent that moist chamber (11) and dry chamber (12) are separated.
7. the supporting member as described in any one in the claims (1), wherein, described supporting member (1) arranges to obtain sealing between multiple parts that move relative to each other (13,14) of friction clutch (2).
8. the supporting member as described in any one in the claims (1), wherein, described supporting member (1) arranges to such an extent that in double clutch, use, and especially between the rotor (13) of double clutch and the drive element (14) of friction plate group (15), uses.
9. friction clutch (2), for driven shaft (16) is releasably connected with the drivetrain (17) with spin axis (18), at least has following parts:
At least one friction plate group (15,19), can be at transmitting torque under squeezed state by described friction plate group,
At least one drive element (14), described drive element with described at least one friction plate group (15) in being connected,
At least one supporting member (1) as described in any one in the claims, described supporting member axially supports described at least one drive element (14).
10. Motor Vehicle (24), has a driver element with driven shaft (16) (25), a drivetrain (17) and a friction clutch as claimed in claim 9 (2).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012220370 | 2012-11-08 | ||
| DE102012220370.2 | 2012-11-08 | ||
| DE102013208912.0 | 2013-05-14 | ||
| DE102013208912 | 2013-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103807313A true CN103807313A (en) | 2014-05-21 |
| CN103807313B CN103807313B (en) | 2018-01-16 |
Family
ID=50489987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310548095.6A Expired - Fee Related CN103807313B (en) | 2012-11-08 | 2013-11-07 | support element for a friction clutch |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103807313B (en) |
| DE (1) | DE102013221459A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010833A (en) * | 1975-02-19 | 1977-03-08 | Zahnradfabrik Friedrichshafen Ag | Clutch assembly for planetary-gear trains |
| US4827784A (en) * | 1983-09-15 | 1989-05-09 | Zahnradfabrik Friedrichshafen Ag | Vehicle driving mechanism having a synchromesh gearbox with an additional clutch in each of two power branches |
| US20040035666A1 (en) * | 2000-12-07 | 2004-02-26 | Wolfgang Grosspietsch | Double or multiple disk coupling device and disk arrangement therefor |
| DE102005007384A1 (en) * | 2005-02-18 | 2006-08-31 | Zf Friedrichshafen Ag | Arrangement for the axial support of two rotating components |
| CN101668959A (en) * | 2007-06-13 | 2010-03-10 | 大众汽车有限公司 | Main clutch hub, and double clutch comprising such a main clutch hub |
| CN102105712A (en) * | 2008-06-16 | 2011-06-22 | 舍弗勒技术两合公司 | Dual clutch with rotary vibration damper |
-
2013
- 2013-10-23 DE DE201310221459 patent/DE102013221459A1/en not_active Withdrawn
- 2013-11-07 CN CN201310548095.6A patent/CN103807313B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010833A (en) * | 1975-02-19 | 1977-03-08 | Zahnradfabrik Friedrichshafen Ag | Clutch assembly for planetary-gear trains |
| US4827784A (en) * | 1983-09-15 | 1989-05-09 | Zahnradfabrik Friedrichshafen Ag | Vehicle driving mechanism having a synchromesh gearbox with an additional clutch in each of two power branches |
| US20040035666A1 (en) * | 2000-12-07 | 2004-02-26 | Wolfgang Grosspietsch | Double or multiple disk coupling device and disk arrangement therefor |
| DE102005007384A1 (en) * | 2005-02-18 | 2006-08-31 | Zf Friedrichshafen Ag | Arrangement for the axial support of two rotating components |
| CN101668959A (en) * | 2007-06-13 | 2010-03-10 | 大众汽车有限公司 | Main clutch hub, and double clutch comprising such a main clutch hub |
| CN102105712A (en) * | 2008-06-16 | 2011-06-22 | 舍弗勒技术两合公司 | Dual clutch with rotary vibration damper |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102013221459A1 (en) | 2014-05-08 |
| CN103807313B (en) | 2018-01-16 |
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