CN105927673A - Torque transfer device and method of preparing torque transfer device - Google Patents
Torque transfer device and method of preparing torque transfer device Download PDFInfo
- Publication number
- CN105927673A CN105927673A CN201610108336.9A CN201610108336A CN105927673A CN 105927673 A CN105927673 A CN 105927673A CN 201610108336 A CN201610108336 A CN 201610108336A CN 105927673 A CN105927673 A CN 105927673A
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- CN
- China
- Prior art keywords
- torque
- connecting portion
- disk component
- transmitter
- torque transmitter
- 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.)
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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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/12—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted for accumulation of energy to absorb shocks or vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/1207—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by the supporting arrangement of the damper unit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0005—Attachment, e.g. to facilitate mounting onto confer adjustability
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0041—Locking; Fixing in position
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention relates to a torque transfer device (1) especially used for a drive system of a vehicle, and relate to a method of preparing the torque transfer device. The torque transfer device includes at least two dish parts (14, 15) arranged around the spin axis (d), and the dish parts are both in the torque connection. In order to realize the simplified assembly, a connection part (27) and a position connection part (28) of the transfer torque of the dish parts (14, 15) are disposed between the dish parts in an overlapping manner, and the connection part of the transfer torque is in closed shape. The position connection part is decoupled mechanically, and can transfer the ignorable torque.
Description
Technical field
The present invention relates to a kind of torque transmitter, be particularly useful for the drivetrain of motor vehicles, and relate to
A kind of method for manufacturing this torque transmitter, described torque transmitter has at least two and encloses
The disk component arranged around rotation axis, described disk component is in torque connection each other.
Background technology
Especially the torque transmitter in the drivetrain of motor vehicles by torque such as from a drivetrain power
Unit is delivered on the drivetrain power unit in such as one downstream, and is typically used as at them it at this
Between active or passive interface.For example, as it is known that in torsional vibration damper (such as double mass flywheel),
The torque transmitter of the active of friction clutch, double clutch, fluid torque-converter and analog form,
Its mode is, according to the operation principle of described torque transmitter, between input component and output
Torque is controlled by this torque transmitter.Here, actively and passive torque transmitter can include
Multiple disk components being in torque connection each other.Such as disclosed in DE 10 2,014 208 126 A1
Torsional vibration damper includes the output being made up of multiple disk components, the plurality of disk component by means of
These location that overlap each other, especially axial restraint and transmit the rivet of torque and be connected with each other.
Summary of the invention
It is an object of the invention to expand the torque transmitter of correlation type.This torque transmitter is outstanding
It more simply to manufacture and can more simply install.
This purpose is realized by the equipment of claim 1, and, real by the method for claim 9
Existing.The dependent claims being subordinated to claim 1 and claim 9 enumerates described equipment or institute
State the Advantageous embodiments of method.
Proposed torque transmitter, is particularly useful for the drivetrain of motor vehicles, this torque transmitter
The disk component arranged around rotation axis including at least two, described disk component is in torque each other and connects
In.In order to mounting disc parts in the way of and superposed location sealed by mutual torque, described
Being provided with the connecting portion of the transmission torque of disk component and the portion that is located by connecting between disk component, described transmission turns
The connecting portion of square is positive, described in be located by connecting portion with transmission torque connecting portion mechanically take off
Coupling and transmit insignificant torque.It means that the torque transmission between disk component and disk component
Function separation is carried out between superposed location.This can bear purpose: sets on following geometric position
Putting the connecting portion of transmission torque, on described geometric position, the superposed location of disk component such as exists
It is infeasible on mounting technology or is not favourable.
Here, the location of disk component especially can be regarded as the axial restraint that disk component is superposed, its
In, the connecting portion of transmission torque only has the insignificant power of axially retaining between disk component, and
Work in the axial direction in the described portion of being located by connecting.The described portion of being located by connecting can force closure, positive and/
Or material constructs in locking manner.Such as can arrange press-fitted portions between the two disk component, kayser connects
Portion, crimpingWedging portion, weld part and/or analog are to be formed and being located by connecting
Portion.The described portion of being located by connecting may be provided at radially outer or the inner radial of the connecting portion of transmission torque.
Additionally, the portion of being located by connecting may be provided at for torque transmitter is received consolidating on I. C. engine crankshaft
Determine device, the radially outer of such as screw or inner radial.
The portion of being located by connecting can by dispersed placement unique, multiple ground, be arranged on one or more reference circle
On interface unit, as rivet, screw or the like constitute.Such as unique interface unit is such as
Tubular rivet or solid rivet can form the superposed of disk component on the center of rotation of rotation axis
The portion that is located by connecting.Especially for avoiding in the subsidiary torque of torque that is introduced and that transmitted by disk component
Sending cackle in the case of fluctuation, the connecting portion of transmission torque can seamlessly engage.Transmission torque
Connecting portion can be made up of axial socket connection portion, in described socket connection portion, one or more dishes
The multiple that be distributed in the circumferential, axially extending of parts is joined with taking moving part positive in circumferential direction
Close in the respective slot such as opening of at least one other disk component.Such as, at least one dish portion
On part preferably without cutter (werkzeugfallend) form at least one, the most multiple
The protuberance of the axial structure that distribution ground is arranged in circumference, described protuberance is coupled at least in the axial direction
In one axially opposing disk component put complementally construct with described protuberance, such as without cutter
In the opening that ground stamps out.
Proposed torque transmitter can form such as torsional vibration damper, and (the most double quality fly
Wheel), centrifugal force pendulum, fluid torque-converter, passive torque transmitter, wherein, only at least two
Disk component is connected with each other in the way of transmission torque and rotational stiffness, and such as two connect in this way
The driving plate with transmission side of engine side and analog.In torsional vibration damper, can be defeated
Enter part and/or output are arranged this of disk component and there is the connecting portion that function separates.So connect
Disk component can be formed for being carried between the input component of torsional vibration damper and output at outlet side
Spring assembly flange part and in torque flow the pendulum of connected disk component, such as centrifugal force pendulum
Flange or the component being connected with its anti-torsion, downstream another torsional vibration damper input component,
Secondary flywheel mass preferably made of steel, for driving power unit (the most double clutches with downstream
Device and analog) rotate the boss assembly being connected cohesively together.
Proposed method is for manufacturing proposed torque transmitter.Here, be formed relatively
In torque each other connect two disk components by means of transmission torque connecting portion and by means of being located by connecting
Portion engages superposedly, and the connecting portion of described transmission torque transmits insignificant torque in the axial direction,
Position that described disk component is stacked mutually is fixed in the described portion of being located by connecting and transmission can between disk component
The torque ignored.In order to improve the assembling of described torque transmitter, the company of transmission torque first can be made
The portion that connects engages, and then manufactures the portion that is located by connecting.
In other words, the present invention solves following task, makes two or more flange form Components Shape in locking manner
Engage, wherein, undertake torque transmission by means of positive.Meanwhile, described positive passes through power
Sealed/positive or the sealed connecting portion of material is fixing keeps, but, described connecting portion self is not
Torque required for transmitting.
Final enumerate optional, this torque transmitter have following, self and non-
The available feature of mandatory complete combination:
The connecting portion of-transmission torque and the group of the connecting portion (be such as located by connecting portion) of holding position
Close,
-first manufacture the connecting portion transmitting torque, then manufacture the connecting portion of holding position,
The connecting portion of-transmission torque can not transmit considerable axial force,
The connecting portion of-holding position can not transmit considerable torque,
The connecting portion of-transmission torque is implemented in the way of positive.This can be such as in method
Multiple protuberances being coupled in notch in blue formula component or other is mutually coordinated
Shape.These shapes the most multiple can parallel join,
-guide the connecting portion of torque the most seamlessly to engage,
-guide the connecting portion of torque to be arranged on diametrically in the region of crank shaft bolt connecting portion,
The connecting portion of-holding position is implemented so that realize the entrance for assembling,
The connecting portion of-holding position can be embodied as riveting/protuberance connecting portion, be embodied as bolt even
Meet portion or material implemented (such as by means of weld part) in locking manner,
The connecting portion of-holding position can be fabricated to have unique interface unit in center of rotation
Connecting portion or diametrically in the region of crank shaft bolt connecting portion such as by
Manufacture in multiple interface units.
Accompanying drawing explanation
The present invention is explained in detail with reference to the embodiment shown in Fig. 1 to 4.Accompanying drawing illustrates:
That Fig. 1 arranges around rotation axis, torque transmitter in torsional vibration damper form
Top,
The details of the torque transmitter of Fig. 2 Fig. 1,
The position of the connecting portion of the transmission torque of Fig. 3 Fig. 1 and 2 and the diagram of the position in the portion that is located by connecting,
And
The torque transmitter that the Fig. 4 torque transmitter relative to Fig. 1 to 3 changes, corresponding to
The details of Fig. 2 diagram.
Detailed description of the invention
Fig. 1 illustrates the first half of the torque transmitter 1 arranged around rotation axis d with cross section.Institute
The torque transmitter 1 illustrated is configured with input component 3 and the torsional vibration damper of output 4
2, described output is limited relative to input component with the effect that can resist the spring assembly 5 only suggested
The mode that ground reverses is arranged.Input component 3 is connected with the bent axle 7 of internal combustion engine by means of screw 6.By dish
Parts 8,9,10 input components 3 constituted form primary flywheel mass and by means of disk component 9,10
Form the doughnut 11 for receiving spring assembly 5.Disk component 8 forms additional flywheel mass, and
And, the axial protruding head 12 of disk component 10 forms the bursting protection part for centrifugal force pendulum 13.Spring fills
Put 5 the loading of input side, the side of such as semielliptic spring loading by means of at disk component 9,10
On sightless imprinting moulding portion carry out.
Output 4 is by two disk components 14,15, centrifugal force pendulum 13 and torsional vibration damper 16 structure
Become.Disk component 14 is formed spring assembly 5 with the arm 17 being coupled in doughnut 11 diametrically
Charger at outlet side.Disk component 14 is coupled together by disk component 15 with centrifugal force pendulum 13.For
This, disk component 15 is connected by means of rivet 20 with sidepiece part 18.Sidepiece part 18,19 is outside in footpath
Portion receives in the axial direction between described sidepiece part the pendulum mass 21 arranged with being distributed in the circumferential, and
And constitute pendulum supporting arrangement relative to described pendulum mass, in the torque rotated around rotation axis d
The centrifugal force field of transfer device 1 swingingly receives described pendulum mass.Sidepiece part 17,18 is inside in footpath
Portion forms the input component 22 of torsional vibration damper 16.Output 23 can resist bullet relative to input component
The limited efficacy ground of spring device 24 reverses.Output 23 by be arranged in the two sidepiece part 18,19 it
Between boss assembly 25 formed, described boss assembly has interior teeth portion 26 in inner radial, for and downstream
Drivetrain power unit, the axle of such as double clutch or axle head rotate and are connected cohesively together.
The two disk component 14,15 has at the such as transmission sealed connecting portion 27 of the such rotation of torque
With make the two disk component 14,15 superposed location, the most fixing being located by connecting
Function between portion 28 separates.In the embodiment illustrated, transmission torque connecting portion 27 by
The interface unit 29 that in circumference, distribution ground is arranged is constituted, and described interface unit is by by described disk component 14
The protuberance 30 formed is formed, and described protuberance is the most seamlessly coupled to disk component 15
Complementary openings 31 in.By multiple collateral actions the interface unit 29 arranged by all existence
Torque is delivered to disk component 15 from disk component 14.Disk component 14, the axial location of 15 is such as fixed on
Carry out one above the other by means of the portion of being located by connecting 28 after the joint of connecting portion 27.Shown
In embodiment, the portion 28 that is located by connecting is set in the torque transmitter 1 rotation on rotation axis d
Center rivet 32 in the minds of in.
Owing to separating at the connecting portion 27 of transmission torque and the function being located by connecting between portion 28, transmission
The interface unit 29 of torque may be arranged at the untouchable in geometrical aspects of torque transmitter 1
In region.Such as, described interface unit is arranged in input component 3 and the output of torsional vibration damper 16
In such as untouchable for riveting region between part 23.Here, interface unit 29
Axially engage.Then, in the most palp region, interface unit 28 is positioned in torque transmission
The center of rotation of device, described interface unit 28 makes disk component 14,15 and then input component 3 and spring
Device 5 mutually axially is connected with centrifugal force pendulum 13 and torsional vibration damper 16.It is appreciated that
The connecting portion 27 in transmission torque shown in Fig. 1 and the function being located by connecting between portion separate and can make
It is used on other torque transmitter on other position with them.
Fig. 2 be illustrated in detail in the rivet 32 forming the portion of being located by connecting 28 torque transmitter 1 around
Layout in the center of rotation of rotation axis d.Rivet 32 by means of manufactured head 33 and rivet pier nose
The flange that extends radially out of 34 makes the two disk component 14,15 fix the most one above the other.Due to
In rivet 32 and disk component 14, the little rubbing surface between 15, the biography in the negligible portion 28 that is located by connecting
Pass the function of torque.
Fig. 3 illustrates the adapter of the connecting portion 27 of the transmission torque of the torque transmitter 1 of Fig. 1 and 2
The possible arrangement of part 29.Described interface unit is arranged in three reference circles 35,36 with being distributed in the circumferential,
On 37.Although by hindering disk component 14,15 (Fig. 1) riveting or the most axially positioning
Other components cause spatially overlapping, but the footpath that interface unit 29 may be provided at screw 6 is inside
Portion and radially outer, screw 6 is for being fixed on bent axle by torque transmitter 1.It is configured to rivet
32, the portion that is located by connecting 28 on rotation axis d be sufficiently used for making disk component 14,15 are stacked mutually
The axial restraint put.
Fig. 4 is illustrated in detail in the torque transmission dress that the torque transmitter 1 relative to Fig. 1 to 3 changes
Putting 1a, it has disk component 14a, 15a.Corresponding to torque transmitter 1, at disk component 14a,
Between 15a, the interface unit 29a of the connecting portion 27a of transmission torque is by the protuberance 30a of axial molding
With the complementary openings 31a formation to this.Be located by connecting portion 28a by one or individual other rivet 32a shape
Becoming, described rivet is arranged on disk component 14a at interval with rotation axis d diametrically, between 15a.
The riveting of disk component 14a, 15a is such as by opening for the through of screw 6a on boss assembly 25a
Mouth 38a is carried out.Material that rivet 32a can be consolidated by non-torque, such as by light metal or plastics system
Become.
Reference numerals list
1 torque transmitter
1a torque transmitter
2 torsional vibration dampers
3 input components
4 outputs
5 spring assemblies
6 screws
6a screw
7 bent axles
8 disk components
9 disk components
10 disk components
11 doughnuts
12 protruding heads
13 centrifugal force pendulums
14 disk components
14a disk component
15 disk components
15a disk component
16 torsional vibration dampers
17 arms
18 sidepiece parts
19 sidepiece parts
20 rivets
21 pendulum masses
22 input components
23 outputs
24 spring assemblies
25 boss assemblies
25a boss assembly
Teeth portion in 26
The connecting portion of 27 transmission torques
The connecting portion of 27a transmission torque
28 are located by connecting portion
28a is located by connecting portion
29 interface units
29a interface unit
30 protuberances
30a protuberance
31 openings
31a opening
32 rivets
32a rivet
33 manufactured heads
34 rivet pier noses
35 reference circles
36 reference circles
37 reference circles
38a pass through openings
D rotation axis
Claims (10)
1. torque transmitter (1,1a), is particularly useful for the drivetrain of motor vehicles, and described torque is transmitted
Device has at least two disk component (14,14a, 15,15a) arranged around rotation axis (d),
Described disk component is in torque connection each other, it is characterised in that the most folded between described disk component
Be provided with putting described disk component (14,14a, 15,15a) transmission torque connecting portion (27,
27a) and be located by connecting portion (28,28a), the connecting portion of described transmission torque is positive, institute
State the connecting portion of the portion of being located by connecting and described transmission torque the most decoupled and transmit insignificant turn
Square.
Torque transmitter the most according to claim 1 (1,1a), it is characterised in that described
Connecting portion (27,27a) shape between described disk component (14,14a, 15,15a) of transmission torque
Become the insignificant power of axially retaining, and, described in the portion (28,28a) that is located by connecting act as in the axial direction
Land used constructs.
Torque transmitter the most according to claim 1 and 2 (1,1a), it is characterised in that
The force closure of the described portion that is located by connecting (28,28a), positive and/or material construct in locking manner.
Torque transmitter the most according to any one of claim 1 to 3 (1), its feature exists
In, described in the portion (28) that is located by connecting be arranged on the center of rotation of described rotation axis (d).
Torque transmitter the most according to any one of claim 1 to 4 (1,1a), it is special
Levying and be, the connecting portion (27,27a) of described transmission torque seamlessly engages.
Torque transmitter the most according to any one of claim 1 to 5 (1,1a), it is special
Levying and be, the connecting portion (27,27a) of described transmission torque is formed by axial socket connection portion.
Torque transmitter the most according to claim 6 (1,1a), it is characterised in that extremely
The protuberance (30,30a) of axial structure is formed on a few disk component (14,15a), described prominent
Go out that portion is coupled to be positioned at least one axially opposing disk component (14a, 15) put in the axial direction with
In the opening (31,31a) of described protuberance complementary structure.
Torque transmitter the most according to any one of claim 1 to 7 (1,1a), it is special
Levying and be, described at least two disk component (14,14a, 15,15a) forms torsional vibration damper
(2) input component and/or output (4).
9. it is used for manufacturing torque transmitter according to any one of claim 1 to 8 (1,1a)
Method, it is characterised in that be formed relative to each other torque connect two disk components (14,14a,
15,15a) by means of transmission torque connecting portion (27,27a) and by means of the portion of being located by connecting (28,
28a) engaging, the connecting portion of described transmission torque transmits insignificant torque in the axial direction superposedly,
The most stacked position of described disk component (14,14a, 15,15a) is fixed also by the described portion of being located by connecting
And transmit insignificant torque between described disk component (14,14a, 15,15a).
Method the most according to claim 9, it is characterised in that first manufacture described transmission torque
Connecting portion (27,27a), then manufacture described in be located by connecting portion (28,28a).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015203501.8 | 2015-02-27 | ||
| DE102015203501.8A DE102015203501A1 (en) | 2015-02-27 | 2015-02-27 | Torque transmission device and method for its production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105927673A true CN105927673A (en) | 2016-09-07 |
| CN105927673B CN105927673B (en) | 2020-03-24 |
Family
ID=56840368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610108336.9A Active CN105927673B (en) | 2015-02-27 | 2016-02-26 | Torque transmission device and method for producing the same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105927673B (en) |
| DE (1) | DE102015203501A1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19846445A1 (en) * | 1998-08-27 | 2000-03-02 | Mannesmann Sachs Ag | Vibration damper for a bridging coupling of a hydrodynamic coupling device comprises damping elements as carrier for gear elements of the planetary gear |
| US6231472B1 (en) * | 1998-08-27 | 2001-05-15 | Mannesmann Sachs Ag | Torsional vibration damper in a lockup clutch with planetary gear set |
| JP2002106639A (en) * | 2000-09-29 | 2002-04-10 | Exedy Corp | Damper mechanism |
| DE102011010344A1 (en) * | 2010-02-16 | 2011-08-18 | Schaeffler Technologies GmbH & Co. KG, 91074 | Hydrodynamic torque converter |
| CN102985712A (en) * | 2010-05-25 | 2013-03-20 | 舍弗勒技术股份两合公司 | Torque transmission device |
| CN103765039A (en) * | 2011-08-23 | 2014-04-30 | 舍弗勒技术有限两合公司 | Torque transmission device |
| JP2014137079A (en) * | 2013-01-15 | 2014-07-28 | Aisin Aw Industries Co Ltd | Damper device |
| DE102014208126A1 (en) * | 2013-06-03 | 2014-12-04 | Schaeffler Technologies Gmbh & Co. Kg | turntable vibration |
-
2015
- 2015-02-27 DE DE102015203501.8A patent/DE102015203501A1/en not_active Withdrawn
-
2016
- 2016-02-26 CN CN201610108336.9A patent/CN105927673B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19846445A1 (en) * | 1998-08-27 | 2000-03-02 | Mannesmann Sachs Ag | Vibration damper for a bridging coupling of a hydrodynamic coupling device comprises damping elements as carrier for gear elements of the planetary gear |
| US6231472B1 (en) * | 1998-08-27 | 2001-05-15 | Mannesmann Sachs Ag | Torsional vibration damper in a lockup clutch with planetary gear set |
| JP2002106639A (en) * | 2000-09-29 | 2002-04-10 | Exedy Corp | Damper mechanism |
| DE102011010344A1 (en) * | 2010-02-16 | 2011-08-18 | Schaeffler Technologies GmbH & Co. KG, 91074 | Hydrodynamic torque converter |
| CN102985712A (en) * | 2010-05-25 | 2013-03-20 | 舍弗勒技术股份两合公司 | Torque transmission device |
| CN103765039A (en) * | 2011-08-23 | 2014-04-30 | 舍弗勒技术有限两合公司 | Torque transmission device |
| JP2014137079A (en) * | 2013-01-15 | 2014-07-28 | Aisin Aw Industries Co Ltd | Damper device |
| DE102014208126A1 (en) * | 2013-06-03 | 2014-12-04 | Schaeffler Technologies Gmbh & Co. Kg | turntable vibration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105927673B (en) | 2020-03-24 |
| DE102015203501A1 (en) | 2016-09-22 |
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