CN107917164A - For buffering the device of twisting vibration - Google Patents
For buffering the device of twisting vibration Download PDFInfo
- Publication number
- CN107917164A CN107917164A CN201610883901.9A CN201610883901A CN107917164A CN 107917164 A CN107917164 A CN 107917164A CN 201610883901 A CN201610883901 A CN 201610883901A CN 107917164 A CN107917164 A CN 107917164A
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- China
- Prior art keywords
- component
- supporting item
- buffer
- adjacent
- wobble
- 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.)
- Pending
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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
- 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
- F16F15/12—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
-
- 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
- F16F15/30—Flywheels
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention provides a kind of device (22) for being used to buffer twisting vibration, described device includes that at least one supporting item (24) of axis (X) swing offset can be surrounded；At least one wobble component (25), the wobble component can be mobile relative to the supporting item (24)；And at least one adjacent buffer component (35), at least one adjacent buffer component (35) are used to buffer the collision associated with the wobble component (25) of the adjacent supporting item (24).Wherein, the adjacent buffer component (24) is made of woven wire.
Description
Technical field
It is used to buffer the device of twisting vibration the present invention relates to a kind of, is particularly used for the transmission system of motor vehicles.
Background technology
In this applications, it can be incorporated into and internal combustion engine can be used to selectively connect to for buffering the device of twisting vibration
In the torsional shock absorber of the clutch of gearbox, to filter out the vibration because of caused by the inhomogeneities of engine.This germline
System e.g. double mass flywheel (dual-mass flywheel).
As modified example, in such a application, the device for buffering twisting vibration can be incorporated into rubbing for clutch
Either in fluid torque-converter or it can be incorporated into hybrid power system or be associated with and is rigidly connected with vehicle crank shaft in pad
Flywheel.
For buffering this kind of device of twisting vibration conventionally using supporting item and relative to supporting item moveable one
A or multiple wobble components, each wobble component are guided relative to the displacement of supporting item by two rolling members, this two rollings
The raceway that dynamic component is each limited with supporting item on the one hand interacts, and the rolling limited on the other hand with wobble component
Road interacts.Each wobble component includes for example being riveted to mutual two pendulum mass blocks.
In order to buffer the collision for being associated with the wobble component of adjacent supporting item after displacement, so as to allow reduction torsion to shake
It is dynamic, it is known that to be made of to be set for one in one in supporting item either wobble component with rubber or elastomer or rubber
Adjoining buffer component.These materials tend to relatively rapidly crush so that must replace the adjoining buffer component.
Therefore, it is necessary to a kind of shuttle-type, for buffering twisting vibration device, described device is for carrying with showing
The adjoining buffer component of high service life.
The content of the invention
It is an object of the invention to solve above-mentioned needs, and the present invention is by means of a kind of dress for being used to buffer twisting vibration
Put and realize this purpose, described device includes：
- can surround axis swing offset at least one supporting item,
- at least one wobble component, the wobble component can be moved relative to supporting item,
- at least one adjacent buffer component, at least one adjacent buffer component are used to buffer and adjacent supporting item
The collision that wobble component is associated,
Adjacent buffer component is made of woven wire.
Adjacent buffer component is more firm made of woven wire, while also shows and allow to obtain what is satisfactorily buffered
Flexibility.
In this application：
- " axial direction " refers to " parallel to the rotation axis of supporting item "；
- " radial direction " refers to " along plane and with supporting item the rotation axis for belonging to the rotation axis for being orthogonal to supporting item
The axis of intersection "；
- " angular " or " circumferential direction " refer to " rotation axis for surrounding supporting item "；
- " orthogonal " refers to " being perpendicularly to the radial direction ".
Device for buffering twisting vibration can include a single supporting member, and wobble component can include：Phase
For the first and second axially separated each other pendulum mass blocks, the first pendulum mass block is arranged in supporting item in the axial direction
On first side, and the second pendulum mass block is arranged on the second side of supporting item in the axial direction；With the pendulum of connection first and second
At least one component of mass block is hammered into shape, match the mass block.The connecting elements of this type is, for example, every via its
One axial end portion is press-fitted into the opening being configured in one of pendulum mass block.As modified example, connecting elements can be through
It is welded to by its axial end portion on each pendulum mass block.Connecting elements can also bolt or be riveted to each pendulum mass block
On.
Device for buffering twisting vibration can be differently configured from the device including single supporting member.The device can be wrapped for example
The supporting item of the rigid attachment of two different axial dipole field is included, each wobble component includes at least one pendulum mass block, special
Not, preferably the single pendulum mass block of rigid attachment or multiple pendulum mass blocks, preferably whole are arranged in the axial direction
Between two supporting items.Then pendulum mass block is clamped between two supporting items in the axial direction.Two supporting items for example through
The rigid attachment by the bindiny mechanism of such as riveted joint, inner radial is arranged in relative to wobble component.
First exemplary embodiment according to the present invention, adjacent buffer component can be attached to wobble component.
Reversed when using the buffering that is used for of the wobble component with single supporting member and with two pendulum mass blocks of band
During the device of vibration, as described above, in the first embodiment of the invention, adjacent buffer component, which can be radially disposed, to be connected
Between component and a part for supporting item.
In the first modified example of the first exemplary embodiment, connecting elements can limit guiding wobble component relative to branch
The roller raceway of support member movement.
First modified example according to first embodiment, wobble component can include matching somebody with somebody the first and second pendulum mass blocks
To two connecting elements, each connecting elements limit respectively with one of two rolling members interaction, guiding swing group
Part relative to supporting item displacement raceway.Each rolling member interacts with the single raceway on wobble component side herein.Should
The region of the circumference of connecting elements, such as a part for the radially-outer surface of connecting elements, such as limit and wobble component one
This raceway.In this example, rolling member can also be limited with supporting item, the especially window by being arranged in supporting item
Another raceway that a part limits, that connecting elements is arranged therein of the circumference of son coordinates.
First modified example according to first embodiment, each rolling member it is possible thereby to supporting item limit raceway and
Stress is exclusively compressed between the raceway that wobble component limits, as described above.Interact with given rolling member this
A little raceways can face radially inward each other at least in part, i.e. it is extending wherein there are those raceway both of which, perpendicular to
The plane of rotation axis.
Second modified example according to first embodiment, exists when still suffering from a supporting item and working as wobble component including pairing
During two pendulum mass blocks together, each rolling member can from two different raceways interactions that wobble component limits,
One in these raceways is limited by the first pendulum mass block, and another in these raceways is limited by the second pendulum mass block
It is fixed.
According to second modified example, each connecting elements is, for example, rivet.Rivet, which may be received in, does not receive rolling member
Supporting item cavity in.As it was previously stated, a part of of the circumference for the window being arranged in supporting item can limit supporting item
Raceway.
Second modified example according to second embodiment, each rolling member can in a manner of continuous in the axial direction bag
Include：
- be arranged in the cavity of the first pendulum mass block and the raceway with being made of a part for cavity circumference interact
Region；
- it is arranged in the region that in the window of supporting item and the raceway with being made of a part for window circumference interacts；
With
- be arranged in the cavity of the second pendulum mass block and the raceway with being made of a part for cavity circumference interact
Region.
Second exemplary embodiment according to the present invention, adjacent buffer component can be attached to supporting item.
According to this second exemplary embodiment, the device for buffering twisting vibration can include multiple adjacent buffering structures
Part, two adjacent buffer components are associated with wobble component, and：
A buffering in-these adjoining buffer components from the movement of neutral inverse position clockwise with abutting supporting item
The collision that wobble component is associated, to buffer twisting vibration, and
Another buffering in-the two adjoining buffer components from neutral position clockwise direction movement with abutting support
The collision that the wobble component of part is associated, to buffer twisting vibration.
Different adjoining buffer components can be arranged angularly herein, and these whole adjoining buffer components can have
Same shape and/or identical structure.Each in these adjoining buffer components has such as hollow shape, and is assembled to biography
On the clamp device of the component of dynamic system, such as rivet.
Also in accordance with this second embodiment but in modified example, adjacent buffer component can buffer and adjacent supporting item
The collision that wobble component is associated is to buffer twisting vibration, wherein these wobble components：
- moved from neutral inverse position clockwise, and
- mobile clockwise from neutral position.
One single adjoining buffer component can be used according to this modified example, and this single component is entirely around branch
The rotation axis extension of support member.Adjacent buffer component can totally have tubular shape.Adjacent buffer component can be diametrically
Extend between inner edge and outer rim.Inner edge can be circular, and outer rim can be by a series of Part I and Part II
Form.Part I can be circular, and Part II can have convex, and the Part II corresponds to adjacent buffer component
Radial projection.Part II can buffer the associated collision of above-mentioned mobile phase with wobble component, and Part I can be with
Buffering drops into collision associated on supporting item with wobble component, particularly if the rotating speed of supporting item becomes too low.
In the third embodiment, at least one neighbour for being attached to supporting item for buffering the device of twisting vibration to include
Connect buffer component and be attached at least one adjacent buffer component of pendulum main body.
In all above example, woven wire can be made of the steel and/or aluminium alloy and/or composite material of thin-walled.
The shape of raceway can cause each wobble component to be shifted as follows relative to supporting item：
- both of which surrounds the otional axis translation displacement parallel to the rotation axis of supporting item, and
- around the center of gravity rotation displacement of the wobble component, this movement is also referred to as " Union Movement ".
As modified example, the shape of above-mentioned raceway can cause each wobble component to be enclosed only in relation to supporting item
Otional axis around the rotation axis parallel to supporting item translates displacement.
Invention additionally provides double mass flywheel, including：
- the primary flywheel fixed to bent axle,
- secondary flywheel of primary flywheel is connected to by multiple elastic return members, and
- the device as defined above for buffering twisting vibration, the supporting item of described device are especially attached to secondary flywheel.
Device for buffering twisting vibration can be selectively non-double mass flywheel, the transmission for motor vehicles
The part of the component of system.This component can be fluid torque-converter either friction clutch piece or dry type or wet type it is double from
Clutch either wet type single clutch either with the flywheel of bent axle one or the component for the part for forming hybrid drive train.
In whole above-mentioned examples, the device for buffering twisting vibration can construct so that the displacement of wobble component allows
Filtering is integrated with the excitation rank of the vehicle internal combustion engine of the present apparatus, and such internal combustion engine especially has two or three or four
Cylinder.
In whole above-mentioned examples, which can include multiple wobble components for example between two and eight, special
It is not three or six wobble components.All these wobble components can be continuous in the circumferential.Thus, for buffering twisting vibration
Device can include multiple planes perpendicular to rotation axis, wherein whole wobble component is arranged in each plane.
In whole above-mentioned examples, each supporting item can be implemented as single part, such as fully be metallized.
In whole above-mentioned examples, device can include：
- allow filter twisting vibration first-order value at least one first wobble component, and
- allow filter twisting vibration in the second order value different from first-order value at least one second wobble component.
When the device for buffering twisting vibration is the part of component, the supporting item of the device for buffering twisting vibration
Can therefore be one of following：
The flange of-component；
The guiding packing ring of-component；
The phase packing ring of-component；Or
- it is different from the former, the supporting item for guiding packing ring and the phase packing ring.
Invention additionally provides vehicle transmission system, including：
- the internal combustion engine for vehicle propulsion, especially with two, three or four cylinders；With
- drivetrain components as defined above.
Brief description of the drawings
By reading the description below in relation to the non-limiting exemplary embodiments of the present invention, and by refering to attached drawing, inciting somebody to action
Obtain and be best understood from the present invention, wherein：
Fig. 1 depicts the double mass flywheel for including the device for buffering twisting vibration,
Fig. 2 shows the details of Fig. 1,
Fig. 3 show for buffer twisting vibration can screening device, and
Fig. 4 to 6 shows the different examples for the adjoining buffer component that can be incorporated into the device of Fig. 2 or Fig. 3.
Embodiment
Fig. 1 shows the double mass flywheel 1 for the part for being vehicle transmission system.This power train is comprised additionally in two
A, three or four cylinders internal combustion engine.
Double mass flywheel 1 includes primary flywheel 3 and secondary flywheel 6.This primary flywheel 3 includes flange 5 and gear ring 7.
Secondary flywheel 6 includes the flange 8 to interact with elastic return members 9.Elastic return members 9 are in the embodiment described
In be spring.Spring 9 allows swing offset around axis X of the secondary flywheel 6 relative to primary flywheel 3.
Fig. 1 shows that flange 8 is riveted on the hub 10 of secondary flywheel 6.Hub 10, which has, allows it to be mounted on axis
Spline.
Double mass flywheel 1 includes shuttle-type device 22 for being used to buffer twisting vibration.
This device 22 is included in the example supporting item 24 being riveted to by rivet 32 on chain connecting plate 29, the link
Plate 29 is riveted to hub 10 via rivet 30 and is riveted to flange 8.
Device further comprises wobble component 25.The device 22 for being used to buffer twisting vibration referring now to the descriptions of Fig. 2 and 3
Two different examples.
In fig. 2, device 1 is in neutral position, i.e. it is not filtered due to internal combustion engine inhomogeneities and by power train transmission
Twisting vibration.
In the example, there is provided six wobble components 25, these wobble components uniformly divide around the circumference of axis X
Cloth.
In the example, the overall shape in ring of supporting item 24, has herein for two opposite sides of tabular surface
26。
As shown in fig. 1, in the example, each wobble component 25 includes：
- two pendulum mass blocks 27, the side 26 that each pendulum mass block 27 is facing axially in supporting item 2 extend；With
Two connecting elements 40 of two pendulum mass blocks 27 of-rigid attachment.
In the example, the connecting elements 40 of same wobble component 25, is to angularly offset also referred to as " separator "
's.Each component 25 on angular the pendulum mass block 27 for corresponding respectively to the component circumferential end two circumferential ends
Between extend.
In the figure 2 example, each connecting elements 40 is press-fitted into a pendulum quality of the construction in wobble component 25
In opening in block 27, by that two pendulum mass blocks 27 rigid attachment each other.
In another alternative embodiment, each end of connecting elements 40 by welding either riveting or bolt and with pendulum mass block
A rigid attachment in 27.
Device 22 for buffering twisting vibration further comprises the rolling for guiding wobble component relative to 24 displacement of supporting item
Dynamic component.Rolling member is roller herein.
In the example, each wobble component 25 is drawn relative to the movement of supporting item 24 by two rolling members
Lead.This movement is such as Union Movement.
Each rolling member is received in the window in supporting item 24 is constructed.Each window has continuous circumference, and
And a part for the circumference limits the first raceway with the one of supporting item 24, receiving one of rolling member in the window will be
Rolled on the raceway.
In the figure 2 example, each window receives the connecting elements 40 of wobble component 25 in addition.Each connecting elements 40 limits
Fixed and the one of wobble component 25 the second raceway, connecting elements 40 belongs to second raceway, and one in rolling member exists
Roll thereon to guide displacement of the wobble component 25 relative to supporting item 24.Second raceway is for example by the connecting elements 40
Radially-outer surface region limit.
The device 22 of Fig. 2 further comprises adjacent buffer component 35, for buffering the wobble component with adjacent supporting item 24
25 associated collisions.In the figure 2 example, each connecting elements 40 is associated with such a adjacent buffer component 35.It is adjacent
Buffer component 35 is for example constructed between the edge of window for being compressed in reception rolling member and in the footpath of connecting elements 40
Internally between edge.
The adjoining buffer component 35 of the device 22 of Fig. 2 is shown specifically in Fig. 4.This adjoining buffer component 35 uses wire
Net is made.Especially, its by the steel of thin-walled, either aluminium alloy or plastics or composite material are made.This adjoining buffer component
Axial projections 36 including the inner side for being contained in the hole being arranged in pendulum mass block inner side.Each protrusion allows will abut against
Buffer component is attached to pendulum mass block 27.
Fig. 3 shows another type of device 22.This device 22 still includes single supporting member 24 and multiple wobble components
25, each wobble component 25 still includes two pendulum mass blocks 27 of rigid attachment.
With on described in Fig. 2 on the contrary, each window 45 being arranged in supporting item 24 does not accommodate rolling member and is connected
Component 40.Each connecting elements 40 (in this example, rivet) is contained in the opening for not accommodating any rolling member.
In the example of fig. 3, each rolling member includes continuous in the axial direction：
- be arranged in the cavity of the first pendulum mass block 27 and the raceway phase interaction with being made of a part for cavity circumference
Region；
- it is arranged in the area that in the window of supporting item 24 and the raceway with being made of a part for window circumference interacts
Domain；With
- be arranged in the cavity of the second pendulum mass block 27 and the raceway phase interaction with being made of a part for cavity circumference
Region.
The device 22 of Fig. 3 comprises additionally in adjacent buffer component 35.Adjacent buffer component 35 is arranged around rivet 40, is such as being schemed
It can be seen on 3.Each adjacent buffer component 35 especially has tubular shape, and entirely around the adjoining buffer component 35
The rivet 40 being disposed thereon extends.
This adjoining buffer component figure 5 illustrates.As in the previous examples, it is made of woven wire.
The present invention is not limited to above-mentioned example.
With the example shown in Fig. 2 and 3 on the contrary, adjacent buffer component 35 may be coupled on supporting item 24, rather than connection
Onto wobble component 25.
Each adjacent buffer component 35 can be for example with tubular shape, and is arranged into supporting item 24 being fixed to link
On rivet 32 on plate 29.Such adjacent buffer component 35 figure 6 illustrates.As described above, it is made of woven wire.
Adjacent buffer component can also be attached to chain connecting plate 29.
In its example (not describing), the device 22 for buffering twisting vibration can be incorporated into non-double mass flywheel,
In the component of transmission system, which is, for example, fluid torque-converter or clutch disc.
In known way, this component can include torsional damper, and it is at least one defeated that it shows (exhibiting)
Enter element, at least one output element and the circumferential effect elastic return members being inserted between the output and output element,
Term " input " and " output " are defined relative to the torque transmission direction from vehicle internal combustion engine towards wheel of vehicle.The branch of device 22
Support member 24 can be then made of following elements：
The input element of-torsional damper；
- the output element being arranged between two serial damper springs determines phase element with middle；Or
- one of aforementioned components and the element different from the element are rotatably coupled to, thus it is, for example, to be exclusively used in device 1
Supporting item.
Claims (11)
1. a kind of device (22) for being used to buffer twisting vibration, described device includes：
- at least one supporting item (24), the supporting item can surround axis (X) swing offset,
- at least one wobble component (25), the wobble component can be mobile relative to the supporting item (24),
- at least one adjacent buffer component (35), the adjacent buffer component are used to buffer and the adjacent supporting item (24)
The associated collision of the wobble component (25),
Wherein, the adjacent buffer component (24) is made of woven wire.
2. device according to claim 1, the adjacent buffer component (35) is attached to the wobble component (25).
3. the apparatus of claim 2, including a single supporting member (2), and the wobble component (25) includes
The the first and second pendulum mass blocks (27) separated with being axially relative to one another, the first pendulum mass block (27) is in axial direction
On be arranged on the first side (26) of the supporting item (24), and the second pendulum mass block (27) is arranged in the axial direction
On the second side (26) of the supporting item (24), and
At least one component (40) of the first and second pendulums mass block (5) is connected, to match the mass block,
The adjacent buffer component (35) is radially disposed one in the connecting elements (40) and the supporting item (24)
/.
4. device according to claim 3, the connecting elements (40) limit guide the wobble component (25) relative to
The roller raceway of the movement of the supporting item (24).
5. device according to claim 3, the first pendulum mass block (27), which limits, guides the wobble component (25)
Relative to the roller raceway of the movement of the supporting item (24), and the second pendulum mass block (27) limits and is used for the roller
Another raceway of son.
6. device according to claim 1, the adjacent buffer component is attached to the supporting item (24).
7. device according to claim 6, including multiple adjacent buffer components (35), two adjacent buffer components are associated with
The wobble component (25), and：
Adjacent buffer components bufferings in-these adjoinings buffer components (35) with from the movement of neutral inverse position clockwise and
The collision that the wobble component of the adjacent supporting item is associated, to buffer twisting vibration, and
Another adjoining buffer component buffering in-the two adjoining buffer components (35) with moving clockwise from neutral position
The collision that the wobble component of the dynamic and adjacent supporting item is associated, to buffer twisting vibration.
8. device according to claim 6, adjacent buffer component (35) buffering and the adjacent supporting item (24)
The associated collision of the wobble component (25)：
- from neutral inverse position clockwise movement to buffer twisting vibration, and
- moved clockwise from neutral position to buffer twisting vibration.
9. device according to claim 6, described device includes two different, axial dipole field supporting items, the pendulum
Dynamic component includes at least one pendulum mass block, the single pendulum being particularly arranged in the axial direction between two supporting items
Mass block or multiple pendulum mass blocks.
10. device according to any one of claim 1 to 9, the woven wire by thin-walled steel and/or aluminium alloy
And/or plastics and/or composite material are made.
11. a kind of double mass flywheel (1), including：
- primary flywheel (3), for fixed to bent axle,
- secondary flywheel (6), the primary flywheel (3) is connected to by multiple elastic return members (9), and
- device (22) according to any one of claim 1 to 10, the supporting item of described device are especially attached to described
Secondary flywheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610883901.9A CN107917164A (en) | 2016-10-10 | 2016-10-10 | For buffering the device of twisting vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610883901.9A CN107917164A (en) | 2016-10-10 | 2016-10-10 | For buffering the device of twisting vibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107917164A true CN107917164A (en) | 2018-04-17 |
Family
ID=61892587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610883901.9A Pending CN107917164A (en) | 2016-10-10 | 2016-10-10 | For buffering the device of twisting vibration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107917164A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905932A (en) * | 2018-09-17 | 2020-03-24 | 南京法雷奥离合器有限公司 | Torque transmission device with flexible element |
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|---|---|---|---|---|
| US20140033861A1 (en) * | 2011-04-11 | 2014-02-06 | Schaeffler Technologies AG & Co. KG | Clutch arrangement |
| WO2015150651A1 (en) * | 2014-04-04 | 2015-10-08 | Valeo Embrayages | Device for damping torsional oscillations |
| WO2015172967A1 (en) * | 2014-05-16 | 2015-11-19 | Rollax Gmbh & Co. Kg | Device for the transmission of a torque with torsional vibration damping |
| WO2016058950A1 (en) * | 2014-10-14 | 2016-04-21 | Valeo Embrayages | Device for damping torsional oscillations |
| CN105531502A (en) * | 2013-09-10 | 2016-04-27 | Valeo离合器公司 | Vibration absorption device |
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2016
- 2016-10-10 CN CN201610883901.9A patent/CN107917164A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140033861A1 (en) * | 2011-04-11 | 2014-02-06 | Schaeffler Technologies AG & Co. KG | Clutch arrangement |
| CN105531502A (en) * | 2013-09-10 | 2016-04-27 | Valeo离合器公司 | Vibration absorption device |
| WO2015150651A1 (en) * | 2014-04-04 | 2015-10-08 | Valeo Embrayages | Device for damping torsional oscillations |
| WO2015172967A1 (en) * | 2014-05-16 | 2015-11-19 | Rollax Gmbh & Co. Kg | Device for the transmission of a torque with torsional vibration damping |
| WO2016058950A1 (en) * | 2014-10-14 | 2016-04-21 | Valeo Embrayages | Device for damping torsional oscillations |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905932A (en) * | 2018-09-17 | 2020-03-24 | 南京法雷奥离合器有限公司 | Torque transmission device with flexible element |
| CN110905932B (en) * | 2018-09-17 | 2022-09-27 | 南京法雷奥离合器有限公司 | Torque transmitting device with flexible element |
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Application publication date: 20180417 |