CN108027010A - Tension assembly for motor vehicle drivetrain - Google Patents
Tension assembly for motor vehicle drivetrain Download PDFInfo
- Publication number
- CN108027010A CN108027010A CN201680053610.5A CN201680053610A CN108027010A CN 108027010 A CN108027010 A CN 108027010A CN 201680053610 A CN201680053610 A CN 201680053610A CN 108027010 A CN108027010 A CN 108027010A
- Authority
- CN
- China
- Prior art keywords
- holding element
- flange component
- connection structure
- plug connection
- subelement
- 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
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
- F16F15/13142—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by the method of assembly, production or treatment
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
- F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The present invention relates to a kind of tension assembly for motor vehicle drivetrain, it has the axial plug connection structure between the first subelement of engine side and the second subelement of transmission side；The plug connection structure by type on the first subelement it is wide with the second subelement relative to type profile into,At least one subelement includes at least one tensioning plate and flange component,It is wide or described wide with respect to type that it is collectively forming the type,The flange component is the output flange of torsional vibration damper or the input flange of clutch apparatus,Before the plug connection structure is formed,The tensioning plate and the flange component can be arranged with being tensioned relative to each other in the opposite direction in the circumferential direction,And can resistant function be fixed on to the tensile force on them by means of at least one holding element in the first position for circumferentially reversing an angle value on direction relative to each other,By forming plug connection structure during or after engagement,The holding element can be expressed in second state from first state at least in part,In second state,The tensioning of tensioning plate and flange component is released from and therefore realizes at least local of the plug connection structure,Tensioning in circumferential direction,At least one holding element is fixed on flange component as single component.
Description
Technical field
The present invention relates to a kind of tension assembly for motor vehicle drivetrain, transmission side subelement (such as it is double from
Clutch) the plug connection structure between the subelement (such as double mass flywheel) of engine side can exist by the tension assembly
Noise is seamlessly produced to avoid in load conversion by pretension in circumferential direction.
Background technology
A kind of tension assembly is disclosed by 2007/000151 A2 of WO, wherein, double mass flywheel by grafting teeth portion with it is double
Clutch anti-torsion but axially displaceably connect, wherein, the type that the output flange of the double mass flywheel passes through dentation is wide
Type opposite with the input flange of double clutch is wide to be connected.In order to avoid producing noise in load conversion, double mass flywheel
Output flange is coupled by arc spring with tensioning plate, and the tensioning plate has the U-shaped fixed attachment strap stretched out, the fixed attachment strap
The tooth of the flank profil of output flange can be surrounded in circumferential direction by its unlimited end.
Another tension assembly for motor vehicle drivetrain is disclosed by 2012/031582 A1 of WO.The tension assembly
The input flange of output flange or clutch assembly with flange, especially torsional vibration damper, wherein, the flange
It is wide for transmitting torque to opposite type exterior feature in circumferential direction with type.It is additionally provided with：Pass through first end and flange
Fixed spring element, for providing the pretightning force being applied to from the flange on the opposite type exterior feature in circumferential direction；And
The tensioning plate being connected with the second end of the spring element.Here, tensioning plate is substantially in the radial height of the type exterior feature of flange
It is supported in circumferential direction by only axially extending fixation attachment strap on opposite type exterior feature.Herein, the axially position of tensioning plate
By the spacer pin being oriented in the corresponding arc groove of flange, (tensioning plate is by the spacer pin and flange in circumferential direction
On can relative torsion but anti-connect with losing) realize.Thus, it is possible to remove institute in large area between flange and tensioning plate
The axial force of appearance.Fixed attachment strap is configured essentially to the two-dimentional body with thickness of slab corresponding with tensioning plate.Herein, fixation is taken
Radially-protruding tooth of the plate structure into grafting teeth portion.2012/031582 A1 of WO are quoted in full with regard to this.
It also illustrate that a kind of drive connection device being made up of two subelements in WO 2007/000131.At this
In, the equally tensioning between the wide and opposite type exterior feature of carry out type in circumferential direction.Thus, it is possible to ensure actually gapless match somebody with somebody
Close.Due to being present in the tensioning between the two components, it can also realize that type is wide and turns to a certain extent between type exterior feature relatively
The connection of dynamic elasticity.The torsion stiffness of the elastic tensioning with by it is at least one tensioning the two components energy storage device,
Such as the power that helical compression spring is applied is related.
In general, the torsion stiffness produced between the wide and opposite type exterior feature of type especially can be at 10 and 60 Ns of rice per angle
Between the order of magnitude.
For the assembling of the wide and opposite type exterior feature of reduced form, the single component in the component of the wide and/or opposite type exterior feature of formation type
By be tensioned relative to each other in the opposite direction in circumferential direction single-piece, such as especially part teeth portion is formed (such as in WO
In 2012/031582 A1：The type exterior feature of flange and the fixation attachment strap on the tensioning plate).These component resistant functions to they
On tensile force keep reversing relative to each other in circumferential direction in the position of an angle value by means of at least one holding element,
It is achieved thereby that the engagement that there is no power of the wide and opposite type exterior feature of the type for forming axial plug connection structure.In type exterior feature and phase
During engagement wide to type or after engagement, holding element can be brought in a position, in this position, of the single-piece
Tightly it is released from and causes at least local of the plug connection structure, the tensioning in circumferential direction.Here, the single-piece is formed in width
The wide either opposite wide type of type of type that can be changed (in circumferential direction) on degree is wide or type exterior feature relatively seamlessly exists
It is accordingly coupled in gap therein and is tensioned.
The content of the invention
On this basis, the task that the present invention is based on is to overcome the shortcomings that being known from the state of the art at least in part simultaneously
And a kind of tension assembly is especially illustrated, the holding element described in the tension assembly can be with extremely simple and save space
Mode arrange.In addition, the holding element will be arranged so that the tensioning for the plug connection structure assembled can be by
Release again, and therefore simplify the dismounting of the plug connection structure.
The task is solved by the feature of independent claims 1.Favourable modification is the master of dependent claims
Topic.The feature individually listed in the claims can be combined relative to each other in a manner of technically significant, and can
It is added by illustrating the details in substantive content and attached drawing in specification, wherein, the other implementations for illustrating the present invention become
Type.
The present invention relates to a kind of tension assembly for motor vehicle drivetrain, it has the first subelement in engine side
Axial plug connection structure between the second subelement of transmission side, wherein, the plug connection structure can be in week
It is tensioned on to direction.The plug connection structure is by the type exterior feature on first subelement and in second subelement
On relative to type profile into, wherein, at least one subelement includes at least one tensioning plate and flange component, the tensioning plate and
The flange component is collectively forming that the type is wide or the opposite type is wide, wherein, the flange component is torsional vibration damper
The output flange of device or the input flange of clutch apparatus.Before the plug connection structure is formed, the tensioning plate and
The flange component can be arranged with being tensioned relative to each other in the opposite direction in the circumferential direction, and can resist
The tensile force being applied on them is fixed on along the circumferential direction by means of at least one holding element and reverses one relative to each other
In the first position of angle value, so as to form the wide or opposite type exterior feature of type being changed (in circumferential direction) on the width simultaneously
And the wide and opposite type exterior feature of type that will form the axial plug connection structure can be realized axially substantially powerless
In the case of engage, wherein, it is described engagement during or after by forming the plug connection structure, the holding element
Second state can be extruded to from first state at least in part, in the second state, tensioning plate and flange component
Tensioning is released from and therefore realizes at least local of plug connection structure, the tensioning (second place) in circumferential direction, its
In, at least one holding element is fixed on the flange component or on the tensioning plate as single component, and/
Or the holding element substantially carries out in radial directions to the extruding in the second state.
Referring especially to the tension assembly according to 2012/031582 A1 of WO.The document is quoted in full with regard to this.In this hair
It suggested another locking system in bright frame, it is not by described as proposed by 2012/031582 A1 of WO
The starting of driving unit triggers, but during the plug connection structure is formed carries out Stroke Control by extruding.
Herein, the holding element be embodied as single component (i.e. not with the flange component material in locking manner or
It is integrally connected).This tool has the advantage that：The holding element can be independently of the flange component and independently of the tensioning
Plate manufactures, and so as to be especially made of another material and there is different material thicknesses.
In general, the flange component (especially described tensioning plate) is made of case-hardened steel, which only permits
Perhaps the elastic deformation of small degree.But the holding element for example can largely elasticity become especially by spring steel, i.e.
The latch plate of shape is made.
Especially, the holding element substantially carries out in radial directions to the extruding in the second state.This meaning
Taste, and the holding element is moved in the radial direction substantially only in described.Therefore, there is no need in the axial direction (i.e. along
The rotation axis of the tension assembly) movement.Since the installation space especially in this tensioning apparatus in the axial direction is special
It is unlimited, so almost deformation only radially is particularly advantageous.
It is noted that this feature (extruding in radial directions) itself also forms an invention, therefore can be only
Stand on and be performed using the holding element as the feature that single component is fixed on the flange component.
Especially, realized to the elastic deformation for being pressed through the holding element in the second state.
Especially, when the tensioning plate and the flange component in order to release the tensioning of the plug connection structure and described
When being reversed relative to each other in the opposite direction in circumferential direction, therefore the holding element can be bounce back into described first
In state.The holding element can be therefore again with (when the holding element is fixed on the flange component) at described
Backstop or the backstop of (when the holding element is fixed on the tensioning plate) on the flange component on tight plate are total to
Same-action, and they are fixed on circumferentially phase on direction by tensile force that can be on resistant function to flange component and tensioning plate
In first position to reversing an angle value each other.Therefore, can be with powerless side especially in the case of maintenance or maintenance
Formula discharges the plug connection structure again.
Especially, be fixed on holding element on the tensioning plate or flange component with flange component and tensioning plate
Another component on backstop collective effect so that described in first state holding element resistance in circumferential direction
The flange component and the tensioning plate are fixed in the first position by the tensile force of upper effect.
Preferably, the holding element can move in radial directions in the region of the backstop, to extrude
The connection of backstop and holding element is released during into the second state.
Especially, the tension assembly includes multiple, precisely two holding elements, and the holding element is along week
It is arranged in direction with identical spacing on flange component or on tensioning plate.
Especially, the holding element includes being capable of the section of elastic deformation, the section extension for being capable of elastic deformation
Into the intermediate space of the wide or opposite type exterior feature of type of one of subelement, wherein, when engaging the plug connection structure,
This section is substantially extruded in radial directions by the opposite type exterior feature or type exterior feature of another subelement.
Especially, holding element on the flange component is fixed on from the flange component, in the axial direction
The tensioning plate being arranged on the flange component is extended beyond in radial directions, and the flange member is arranged in until extending to
In the intermediate space of the wide or opposite type exterior feature of type on part.
Especially, the holding element can be in the tension assembly towards the driving unit or the speed changer
It is arranged in and is fixed on the flange component or on the tensioning plate on side.
Further, it is suggested that a kind of motor vehicle with driving unit and speed changer, wherein, between driving unit and speed changer
It is disposed with tension assembly according to the present invention.
Brief description of the drawings
The present invention and technological accumulation and inheritance are elaborated below according to attached drawing.Attached drawing shows particularly preferred embodiment, but
The present invention is not limited to illustrated embodiment.It is particularly pointed out that attached drawing and especially shown size are only signals
Property.Identical reference numeral represents identical object.Attached drawing is shown：
Fig. 1：The stereogram with flange component and the subelement of tensioning plate and type exterior feature of engine side；
Fig. 2：The stereogram of the subelement with opposite type exterior feature of transmission side；
Fig. 3：The stereogram of holding element；
Fig. 4：Details in Fig. 1；
Fig. 5：The stereogram of the plug connection structure of subelement in a position in the pre-assembly；
Fig. 6：Details in Fig. 5；
Fig. 7：In the stereogram of the plug connection structure of the subelement of period of assembly in assembly；
Fig. 8：Details in Fig. 7；With
Fig. 9：The stereogram of the plug connection structure of subelement in a position after assembly.
Embodiment
Fig. 1 shows that first son with flange component 9 and tensioning plate 8 and type exterior feature 6 of engine side is single in stereogram
Member 3.Herein, flange component 9 is the output flange 10 of torsional vibration damper.Before plug connection structure 2 is formed, tensioning
Plate 8 and flange component 9 arrange with being tensioned relative to each other in the opposite direction in circumferential direction 5, and resistant function to it
On tensile force be fixed on circumferentially direction 5 by means of two holding elements 13 and surround public rotation axis 26 relative to each other
In the first position 12 for reversing an angle value 11 (referring to Fig. 9), changed so as to form on width 14 (in circumferential direction 5)
The type exterior feature 6 of change.As described in 2012/031582 A1 of WO, the type exterior feature 6 that can be changed on width 14 is formed on cloth herein
It is placed between the type exterior feature 6 on fixation attachment strap 29 and flange component 9 on tensioning plate 8.
Circumferentially direction 5 is arranged on flange component 9 holding element 13 with identical spacing 20.13 conduct of holding element
Single component is fixed on flange component 9.
Fig. 2 shows second subelement 4 with opposite type exterior feature 7 of transmission side in stereogram.
Fig. 3 shows holding element 13 in stereogram, and Fig. 4 shows the details in Fig. 1.Holding element 13, which has, to be used to fix
The opening 28 of part, using the fixing piece, holding element 13 can be fixed on flange component 9 as single component.Keep
Element 13 includes the section 21 for being capable of elastic deformation, which extends in the intermediate space 22 of the type exterior feature 6 of the first subelement 3,
Wherein, when engaging plug connection structure 2, this (only) is extruded by the opposite type exterior feature 7 of another subelement 4 in radial directions
A section 21.
From flange component 9s, holding element 13 extends beyond arrangement in the axial direction on 15 and in radial direction 18
Tensioning plate 8 on flange component 8 is until extend in the intermediate space 22 for the type exterior feature 6 being arranged on flange component 9.
Holding element 13 and 19 collective effect of backstop on tensioning plate 8 so that the holding element 13 in first state 16
Resist the tensile force acted in circumferential direction 5 flange component 9 and tensioning plate 8 are fixed in first position 12.
Fig. 5 shows motor vehicle 23 in stereogram, it has the son before subelement 3,4 is assembled in first position 12
The plug connection structure 2 of unit 3,4.Engine side has flange component 9 and the first subelement 3 of tensioning plate 8 and type exterior feature 6
It is connected in a manner of transmitting torque with driving unit 14.Second subelement 4 with opposite type exterior feature 7 of transmission side is turned with transmitting
The mode of square is connected with speed changer 25.Two holding elements 13 are in tension assembly 1 towards being arranged on the side of speed changer 25
And it is fixed on flange component 9.
Fig. 6 shows the details in Fig. 5.Herein, type exterior feature 6 and opposite type exterior feature 7 so orient relative to each other so that can be real
It is existing：Axially the engagement of 15 (along rotation axis 26) plug connection structures 2 substantially feebly carries out.
Fig. 7 shows the plug connection structure 2 of the subelement 3,4 in the period of assembly in assembly in stereogram.Fig. 8
Details in Fig. 7 is shown.Herein, tensioning plate 8 and flange component 9 still in circumferential direction 5 it is opposite in the opposite direction that
This tensioning ground arrangement, and resistant function is fixed on circumferentially 5 phase of direction to the tensile force on them by means of holding element 13
In first position 12 to reversing an angle value 11 (referring to Fig. 9) one another around public rotation axis 26, so as to form
The type exterior feature 6 being changed on width 14 (in circumferential direction 5) (together with fixed attachment strap 29).It is possible that plug connection knot
The engagement of axially 15 (along rotation axis 26) of structure 2 substantially feebly carries out.
Herein, by forming plug connection structure 2 after subelement 3,4 is engaged, holding element 13 is from first state
16 are extruded in second state 17, and in this elastic deformation.Here, holding element 13 can in the region of backstop 19
Moved in radial direction 18, to release the company of backstop 19 and holding element 13 in the case where being expressed in second state 17
Connect.
Fig. 9 shows the plug connection knot of the subelement 3,4 in the second place 27 after the assembling in stereogram
Structure 2.In the case where releasing the connection of backstop 19 and holding element 13, the tensioning of tensioning plate 8 and flange component 9 be released from and
Therefore at least local of plug connection structure 2, the tensioning (second place 27) in circumferential direction are realized.
Before plug connection structure 2 is formed, tensioning plate 8 and flange component 9 in circumferential direction 5 in the opposite direction
Tensioning ground arrangement relative to each other, and resistant function is fixed on along week to the tensile force on them by means of two holding elements 13
To direction 5 relative to each other in the first position 12 that public rotation axis 26 reverses an angle value 11.Therefore form
The type exterior feature 6 being changed on width 14 (in circumferential direction 5).The type exterior feature 6 that can be changed on width 14 is formed on arrangement
Between fixation attachment strap 29 on tensioning plate 8 and the type exterior feature 6 on flange component 9.By releasing tensioning plate 8 and flange component 9
Tensioning, circumferentially direction 5 moves relative to each other for tensioning plate 8 and flange component 9, so as to form plug connection structure 2
Tensioning at least local, circumferential direction, is between fixed attachment strap 29, type exterior feature 6 and opposite type exterior feature 7 herein.Now, tensioning plate
8 and flange component 9 be in each other in the second place 27.
Especially, when tensioning plate 8 and flange component 9 in order to release the tensioning of plug connection structure 2 and in circumferential direction 5
, can be by the second place of the holding element 13 from existing when being reversed relative to each other (against the tensioning) in the opposite direction
Bounce back into 17 in first position 16.Holding element 13 can therefore again with 19 collective effect of backstop on tensioning plate 8, and
And can be on resistant function to flange component 9 and tensioning plate 8 tensile force they be fixed on circumferentially direction 5 turn round relative to each other
In the first position 12 for turning an angle value 11.Therefore, (tensioning can cancelled especially in the case of maintenance or maintenance
And after tensioning plate 8 and flange component 9 are fixed in first position 12) plug connection structure 2 is feebly released again.
Reference numerals list
1 tension assembly
2 plug connection structures
3 first subelements
4 second subelements
5 circumferential directions
6 types are wide
7 opposite types are wide
8 tensioning plates
9 flange components
10 output flanges
11 angle values
12 first positions
13 holding elements
14 width
15 axial directions
16 first states
17 second states
18 radial directions
19 backstops
20 spacing
21 sections
22 intermediate spaces
23 motor vehicles
24 driving units
25 speed changers
26 rotation axis
27 second places
28 openings
29 fix attachment strap
30 movements
Claims (9)
1. for the tension assembly (1) of motor vehicle (23) drivetrain, it has the first subelement (3) and speed change in engine side
Axial plug connection structure (2) between the second subelement (4) of device side, wherein, the plug connection structure (2) can be
Circumferential direction is tensioned on (5)；Wherein, the plug connection structure (2) by type on first subelement wide (6) and
Opposite type wide (7) on second subelement (4) is formed, wherein, at least one subelement (3,4) includes at least one
Tight plate (8) and flange component (9), the tensioning plate and the flange component are collectively forming the type wide (6) or described opposite
Type exterior feature (7), wherein, the flange component (9) be torsional vibration damper output flange (10) or clutch apparatus it is defeated
Enter flange, wherein, before the plug connection structure (2) is formed, the tensioning plate (8) and the flange component (9) can
In circumferential direction (5) in the opposite direction relative to each other tensioning ground arrangement, and can resistant function on them
Clamp force is fixed on by means of at least one holding element (13) and circumferentially reverses an angle value (11) on direction (5) relative to each other
In first position (12), so as to form the type wide (6) or opposite type wide (7) that are changed on width (14) and it can realize
Make to be formed the type of the axial plug connection structure (2) wide (6) and opposite type wide (7) axially (15) substantially
Engaged in the case of powerless, wherein, in the engagement during or after and by forming the plug connection structure (2),
The holding element (13) can be extruded in second state (17) from first state (16) at least in part, described second
In the state of position, the tensioning of tensioning plate (8) and flange component (9) is released from and therefore realizes the plug connection structure (2) extremely
Few local, in circumferential direction tensioning, wherein, at least one holding element (13) is fixed on the method as single component
On blue element (9) or on the tensioning plate (8).
2. tension assembly (1) according to claim 1, wherein, the holding element (13) arrives the second state (17)
In extruding substantially carried out in radial direction (18).
3. the tension assembly (1) according to any one of the claims, wherein, squeezing into the second state (17)
Pressure is realized by the elastic deformation of the holding element (13).
4. the tension assembly (1) according to any one of the claims, wherein, be fixed on the tensioning plate (8) or
Holding element (13) on person's flange component (9) and the backstop (19) on another in flange component (9) and tensioning plate (8)
Collective effect so that the holding element (13) is in first state (16) by flange component (9) and tensioning plate (8) resistance in week
The tensile force acted on to direction (5) is fixed in the first position (12).
5. tension assembly (1) according to claim 4, wherein, the holding element (13) is in the area of the backstop (19)
It can be moved in domain in radial direction (18), to release backstop (19) when being expressed in second state (17) and to keep member
The connection of part (13).
6. the tension assembly (1) according to any one of the claims, wherein, the tension assembly (1) includes multiple
Holding element (13), the holding element circumferentially with identical spacing (20) arranged by direction (5).
7. the tension assembly (1) according to any one of the claims, wherein, the holding element (13) includes can bullet
Property deformation section (21), the section of the elastically deformable extends to the type wide (6) or phase of one of subelement (3,4)
To in the intermediate space (22) of type wide (7), wherein, when engaging plug connection structure (2), this section (21) is by another
The opposite type of one subelement (4,3) wide (7) or type wide (6) are substantially extruded in radial direction (18).
8. the tension assembly (1) according to any one of the claims, wherein, from the flange component (9)s, Gu
The holding element (13) being scheduled on the flange component (9) extends beyond on (5) and in radial direction (18) in the axial direction
The tensioning plate (8) that is arranged on the flange component (9) and until to extend to the type being arranged on the flange component (9) wide
(6) or in the intermediate space (22) of opposite type wide (7).
9. the motor vehicle (23) with driving unit (24) and speed changer (25), wherein, in driving unit (24) and speed changer
(25) tension assembly (1) according to any one of the claims is disposed between.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015217900 | 2015-09-18 | ||
| DE102015217900.1 | 2015-09-18 | ||
| PCT/DE2016/200396 WO2017045679A2 (en) | 2015-09-18 | 2016-08-25 | Bracing arrangement for a drive train of a motor vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108027010A true CN108027010A (en) | 2018-05-11 |
| CN108027010B CN108027010B (en) | 2020-01-10 |
Family
ID=57067897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680053610.5A Active CN108027010B (en) | 2015-09-18 | 2016-08-25 | Tensioning assembly for a drive train of a motor vehicle |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR20180056680A (en) |
| CN (1) | CN108027010B (en) |
| DE (2) | DE112016004220A5 (en) |
| WO (1) | WO2017045679A2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020105255B4 (en) * | 2020-02-28 | 2022-01-05 | Schaeffler Technologies AG & Co. KG | Rotary damper device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2326460A (en) * | 1993-06-19 | 1998-12-23 | Luk Lamellen & Kupplungsbau | Flywheel device |
| CN101514737A (en) * | 2008-01-28 | 2009-08-26 | 卢克摩擦片和离合器两合公司 | Torsional vibration damper |
| CN103688083A (en) * | 2011-06-08 | 2014-03-26 | 盖茨公司 | Tensioner |
| DE102014203200A1 (en) * | 2013-03-13 | 2014-09-18 | Schaeffler Technologies Gmbh & Co. Kg | damping element |
| DE102015201199A1 (en) * | 2014-02-07 | 2015-08-13 | Schaeffler Technologies AG & Co. KG | torsional vibration dampers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007000151A2 (en) | 2005-06-28 | 2007-01-04 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Clutch unit |
| EP1899617B1 (en) | 2005-06-28 | 2019-02-13 | Schaeffler Technologies AG & Co. KG | Coupling system |
| DE112006002807A5 (en) * | 2005-12-03 | 2008-09-04 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Torque transfer device |
| DE102010032658A1 (en) * | 2009-08-13 | 2011-02-17 | Schaeffler Technologies Gmbh & Co. Kg | Torque transmission device i.e. clutch assembly, has clamping element carried by component and including even individual profiling, which intervenes in teeth profile of component, and support plate embracing component |
| WO2012031582A1 (en) | 2010-09-09 | 2012-03-15 | Schaeffler Technologies Gmbh & Co. Kg | Bracing arrangement for a drive train of a motor vehicle |
| DE102015216088A1 (en) * | 2014-09-08 | 2016-03-10 | Schaeffler Technologies AG & Co. KG | Friction clutch for a drive train of a motor vehicle |
-
2016
- 2016-08-25 CN CN201680053610.5A patent/CN108027010B/en active Active
- 2016-08-25 WO PCT/DE2016/200396 patent/WO2017045679A2/en active Application Filing
- 2016-08-25 DE DE112016004220.5T patent/DE112016004220A5/en not_active Ceased
- 2016-08-25 KR KR1020187010476A patent/KR20180056680A/en active IP Right Grant
- 2016-09-07 DE DE102016216937.8A patent/DE102016216937A1/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2326460A (en) * | 1993-06-19 | 1998-12-23 | Luk Lamellen & Kupplungsbau | Flywheel device |
| CN101514737A (en) * | 2008-01-28 | 2009-08-26 | 卢克摩擦片和离合器两合公司 | Torsional vibration damper |
| CN103688083A (en) * | 2011-06-08 | 2014-03-26 | 盖茨公司 | Tensioner |
| DE102014203200A1 (en) * | 2013-03-13 | 2014-09-18 | Schaeffler Technologies Gmbh & Co. Kg | damping element |
| DE102015201199A1 (en) * | 2014-02-07 | 2015-08-13 | Schaeffler Technologies AG & Co. KG | torsional vibration dampers |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112016004220A5 (en) | 2018-06-14 |
| KR20180056680A (en) | 2018-05-29 |
| CN108027010B (en) | 2020-01-10 |
| WO2017045679A3 (en) | 2017-05-26 |
| DE102016216937A1 (en) | 2017-03-23 |
| WO2017045679A2 (en) | 2017-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7493997B2 (en) | Drive train | |
| US20080179157A1 (en) | Clutch unit | |
| US8408373B2 (en) | Clutch unit | |
| US5725080A (en) | Clutch for motor vehicles having a clutch disc with spring elements connected in series | |
| US20080179163A1 (en) | Coupling system | |
| KR102569819B1 (en) | Belt retractor with force limiting device and disengagement device | |
| US9568049B2 (en) | Torque transmission device for a motor vehicle | |
| WO2007065868A1 (en) | Drive wheel of an auxiliary unit pulley of an internal combustion engine | |
| US8206227B2 (en) | Torsional vibration damper comprising a sectional primary element | |
| WO2015106746A2 (en) | Torque transmission device | |
| JP5616521B2 (en) | Coupling device | |
| DE102012200966A1 (en) | Torsional vibration damper i.e. two-mass flywheel, for use in drivetrain of motor car, has input and output parts precentered on each other outside offset of rotational axes between bearing flange of output part and disk part of input part | |
| DE102020108380A1 (en) | Torsional vibration damper with a rotation axis for a drive train | |
| DE102013207846A1 (en) | Traction unit disk for use in e.g. belt drive of hybrid car, has freewheel device arranged between traction unit attachment region and shaft attachment region, and adjustment device assigned to freewheel device to switch freewheel device | |
| DE102016218386A1 (en) | Vibration-isolation device | |
| CN108027010A (en) | Tension assembly for motor vehicle drivetrain | |
| DE102013221238A1 (en) | Multi-plate clutch device | |
| DE4304778C2 (en) | torsional vibration damper | |
| DE102010054546A1 (en) | Pulley for transferring torque between crankshaft and belt drive in drive train of e.g. motor vehicle, has freewheel combined with clutch and bridged by clutch, and annular space provided for retaining fixed coil and limited by carrier | |
| DE102013218653A1 (en) | Pulley with friction clutch and integrated electric actuator | |
| DE102017115612A1 (en) | Schaltzugmitteleinheit with a rotation axis for an internal combustion engine | |
| DE102015225619A1 (en) | Torsional vibration dampers with damped bottom springs | |
| DE102010012627A1 (en) | Vehicle, in particular motorcycle, with a torque-limiting device | |
| DE102015205885A1 (en) | Dual mass flywheel with primary and secondary starter | |
| CN107208734B (en) | Torsional vibration damper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |