CN103122970B - Torsional Vibration Damper - Google Patents
Torsional Vibration Damper Download PDFInfo
- Publication number
- CN103122970B CN103122970B CN201210465339.XA CN201210465339A CN103122970B CN 103122970 B CN103122970 B CN 103122970B CN 201210465339 A CN201210465339 A CN 201210465339A CN 103122970 B CN103122970 B CN 103122970B
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- Prior art keywords
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- section
- input component
- flange
- friction
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- 230000009977 dual effect Effects 0.000 abstract description 2
- 238000004146 energy storage Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- F16F15/139—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 friction-damping means
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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)
- Mechanical Operated Clutches (AREA)
Abstract
The invention relates to a torsional vibration damper, in particular a dual mass flywheel, comprising: an input member and an output member having an annular disc-like flange member; a rotation axis about which the input and output elements can rotate together and can be twisted to a limited extent relative to one another; a spring-damper arrangement acting between the input element and the output element, having a first friction device and a second friction device, which has a friction control disk, wherein the first friction device and the second friction device are arranged laterally to the flange element of the output element in the direction of the axis of rotation, in order to improve the torsional vibration damper in terms of structure and/or function.
Description
Technical field
The present invention relates to a kind of torque-vibration damper, particularly double mass flywheel, it includes：One input component and one
Output with the ring disk shape flange part；One rotation axis, the input component and output can be around the rotation axis
It is common to rotate and limitedly reverse toward each other；One spring worked between the input component and output-
Damper-device, the spring-dampers-device has first rubbing device and second rubbing device, described second
Rubbing device has friction control disk.
Background technology
A kind of torque-vibration damper, particularly double mass flywheel are disclosed by the A1 of DE 10 2,009 035 916, its bag
Include a preliminary quality and a secondary mass, the preliminary quality and secondary mass are by rubbing device between both
Relative torsion aspect is coupled to each other, wherein, the rubbing device includes support plate, supporting disk and disk spring, wherein, the dish
Shape spring has multiple tongue pieces on its inner periphery, to improve the centering of the rubbing device when the rubbing device is assembled.
The content of the invention
Task of the invention is to improve in structure and/or function aspects and start described torque-vibration damper herein.
The task will be solved by a kind of torque-vibration damper, particularly double mass flywheel, and it includes：One input component
With an output with the ring disk shape flange part；One rotation axis, the input component and output can be around the rotations
Shaft axis rotate and can limitedly reverse toward each other jointly；One works between the input component and output
Spring-dampers-device, the spring-dampers-device has first rubbing device and second rubbing device, institute
Stating the second rubbing device has friction control disk, wherein, first rubbing device and second rubbing device are in the rotation
The side of the flange part of the output is arranged on the bearing of trend of shaft axis.
Torque-vibration damper can be double clutch damper." double clutch damper " is used in combination with double clutch
Torque-vibration damper.Torque-vibration damper can be used to be arranged in the drivetrain of internal combustion engine speed changer.The driving
System can have internal combustion engine.The torque-vibration damper can be used to the twisting vibration of damping period, the periodic torsion
Vibration is triggered by internal combustion engine in operation.The drivetrain can have friction clutch device.The friction clutch device can
With an input component.The friction clutch device can have at least one output.The friction clutch device can have
There are two outputs.The friction clutch device can be double clutch.The friction clutch device can have housing.It is described
The input component of friction clutch device can have housing.Taking device can be set on the housing of the friction clutch device.
Term " input component " and " output " are for the power flow direction exported by internal combustion engine.
The input component of torque-vibration damper can be used to be connected with the output shaft of internal combustion engine.The input of torque-vibration damper
Part can be used to be connected with friction clutch device.The input component of torque-vibration damper can be used to defeated with friction clutch device
Enter part connection.The input component of torque-vibration damper can be used to be connected with the housing of friction clutch device.Twisting vibration is damped
The input component of device can be used to be connected with taking device.
The ring disk shape flange part of the output of torque-vibration damper can have an edge section and for inner radial
The edge section of individual radially outer.The edge section of the inner radial can limit a border for central dead slot.The center
Dead slot can be used to receive a section of the housing of the friction clutch device.The central dead slot can be used to be taken described in reception
Dynamic device.The input component can have a flange section.The input component can have a cover region section.The flange section can
Shape with dish type.The cover region section can have the shape of the ring disk shape.The flange section and cover region section can be consolidated each other
Surely connect, particularly material is connected cohesively together, for example, weld.The flange section and cover region section can limit a reception
The border of room.The receiving chamber may be provided at radially outer.
Spring-dampers-the device can have spring assembly.The spring assembly can have at least one energy storage
Device.At least one energy storage device may be provided in the receiving chamber.At least one energy storage device can have arc
Shape spring.At least one energy storage device can be supported on the input component of the torque-vibration damper in side and
Opposite side is supported on the output of the torque-vibration damper.First rubbing device can be damped in the twisting vibration
Worked between the output of the input component of device and the torque-vibration damper.First rubbing device can be in inner radial
The neighbouring receiving chamber is set.First rubbing device can have at least one friction element.First rubbing device can
With multiple friction elements.First rubbing device can have first friction element and second friction element.Institute
State on the flange section of the input component that the first friction element may be provided at the torque-vibration damper.Second friction element
In the cover region section of the input component that may be provided at the torque-vibration damper.First friction element can have at least one dish
Shape spring.First friction element can have multiple disk springs.First friction element can have one first dish
Spring and second disk spring.First disk spring may be provided at first friction element and the twisting vibration
Between the output of damper.Second disk spring may be provided at second friction element and be damped with the twisting vibration
Between the output of device.
Second rubbing device can be used to be superimposed an additional friction with the indicatrix of torque-vibration damper.
Second rubbing device can be arranged in parallel relative to the first rubbing device.Second rubbing device can be relative to the bullet
The spring assembly of spring-damper-device is arranged in parallel.Second rubbing device can have a spring assembly.Described second
The spring assembly of rubbing device can have a disk spring.The spring assembly can be used to load the friction control disk.
Second rubbing device can have a support plate.The support plate may be provided on the friction control disk.The spring
Device can be used to load the support plate.
Second rubbing device can in radial directions be arranged on the ring disk of the output of the torque-vibration damper
Between the inner radial section and radially outer section of shape flange part.Second rubbing device may be provided at the ring disk shape method
The radially outer of the inner radial section of blue part.Second rubbing device may be provided at and described be arranged on friction clutch device
Housing on taking device radially outer.
Setting of the friction control disk on double clutch damper is realized by torque-vibration damper of the invention.Rub
Control panel is wiped to be integrated in the torque-vibration damper.Improve the efficiency of the torque-vibration damper.Most preferably utilize
Structure space.Friction control disk has big diameter.Improve the efficiency of friction control disk.
The input component can have a flange section and the flange section and the friction control disk can form institute
State the friction pair of the second rubbing device.The flange section can have a rubbing surface.The flange section can have a ring
The dead slot of channel-shaped.The rubbing surface of the flange section may be formed on the dead slot.The friction control disk can be at least in part
It is arranged in the dead slot.So that the friction control disk to save structure space in the way of set.
The input component can have cover region section and cover region section and the friction control disk can form described the
The friction pair of two rubbing devices.The cover region section can have a rubbing surface.The cover region section can be in inner radial in the rotation
It is retracted towards the flange section on the bearing of trend of shaft axis.So as to form a reception for second rubbing device
Room.The rubbing surface of the cover region section can be towards the receiving chamber.So that the friction control disk is saving structure space
Mode is set.
The flange part that the input component can have a flange section and the output can have towards the input
The side of the flange section of part and second rubbing device may be provided at the side towards the flange section of the flange part
On.The flange part that the input component can have a flange section and the output can have the method for deviating from the input component
The side of blue section and second rubbing device may be provided at the flange part on the side of the flange section.
Be can be set on the flange part of the output one it is independent first and then be connected with the flange part, it is special
Be shape sealed connect, the operating element of such as riveting, the operating element be used for manipulate the friction control disk.The behaviour
Vertical element can have a jointing for being used to be connected with the flange part of the output.The jointing can abut in institute
State on the flange part of output.The operating element can have a cooperation section for being used to coordinate with the friction control disk.
The cooperation section can be pointed on the bearing of trend of the rotation axis towards the friction control disk.The cooperation can be in rotation
Turn to be driven on direction (mitnehmend) it is mobile and limitedly move in the axial direction.The friction control disk can have
There is a cooperation section.The cooperation section of the friction control disk can be arranged on radially outer on the friction control disk.
From the flange part of the output it is formable go out one be used to manipulate the operating element of the friction control disk.It is described
Operator region can the output a section plastic deformation manufacture.The operator region can be the output towards
The section of the friction control disk deformation.The operator region tiltably point to by radial inward.The operator region can have
For the cooperation section coordinated with the friction control disk.The cooperation is moved and in axle in which can be driven in a rotational direction
To limitedly being moved on direction.The friction control disk can have a cooperation section.The cooperation section of the friction control disk
The operator region of flange part that can be on the friction control disk towards the output is pointed to.The cooperation of the friction control disk
Section is tiltably radially pointed to.
The output can have a clamping device and the clamping device can be used to manipulate the friction control disk.
The clamping device can have two clamping plates, and the clamping plate is laterally arranged on the bearing of trend of the rotation axis
On the flange part of the output.The clamping device can have around the direction of rotation relative to the flange part of the output
Reverse on limit ground.A spring assembly can be set between the flange part of the output in the clamping device.The spring
Device can have at least one energy storage device.At least one energy storage device can have arc spring.Described at least one
Individual energy storage device can be supported on the clamping device in side and be supported on the flange part of the output in opposite side
On.One clamping plate can have the operator region for being used for manipulating the friction control disk.The operator region can be in the clamping
Radially outer is arranged on plate.
The input component can have a flange section and second rubbing device can have a spring assembly simultaneously
And a support component for being used for the spring assembly can be set on the flange section of the input component.The support component can
Flange section with the input component is connected, particularly the connection of shape sealed ground, for example, rivet.The support component can be used to
It is supported on the bearing of trend of the rotation axis.The support component can be used to keep second rubbing device.It is described
Support component can have the support section for radially extending.
The input component can have cover region section and second rubbing device can have a spring assembly and
A support component for being used for the spring assembly can be set in the cover region section of the input component.The support component can be with institute
The flange section connection of input component is stated, particularly material is connected cohesively together, for example, weld.The support component can be used to described
It is supported on the bearing of trend of rotation axis.The support component can be used to keep second rubbing device.The support
Element can have the support section that radial inward extends.
Thus, briefly and in other words, by the present invention particularly in the damper for dry dual clutch
Obtain a kind of friction control disk.The friction control disk can be arranged on beside the arc spring passage of damper in engine side.
A single operating element can be set for the friction control disk, the operating element can be with the flange riveting of the damper
Connect.Friction part can be on the primary Flywheel disc of damper.Can save single operating element for friction control disk, control
Device geometry can go out from the Flange Forming.The friction control disk can be arranged on the arc spring passage in transmission side
Side.The manipulation of the friction control disk can be carried out by the clamping plate of clamping device or directly by the flange.Friction
Position can be on the lid of the damper.
Term "available" particularly relates to optional feature of the invention.Therefore there is any possible embodiment of the invention,
It has a corresponding feature or multiple corresponding features.
Describe embodiments of the invention in detail with reference to the accompanying drawings.By other feature and advantage can be drawn in the explanation.
The specific features of these embodiments are general features of the invention.The feature combined with other features of these embodiments also may be used
Constitute single feature of the invention.
Brief description of the drawings
Fig. 1：One double mass flywheel is shown, it includes：Input component with flange section；Output with flange part
Part；Between the flange part of the flange section of the input component and the output, additional rubbing device is arranged on, it is described to rub
Wiping device has friction control disk and the single, operating element for manipulating the friction control disk；
Fig. 2：One double mass flywheel is shown, it includes：Input component with flange section；Output with flange part
Part；Between the flange part of the flange section of the input component and the output, additional rubbing device is arranged on, it is described to rub
Wipe the manipulation for manipulating the friction control disk that there is device friction control disk and the flange part from the output to shape
Element；
Fig. 3：One double mass flywheel is shown, it includes：Input component with cover region section；Output with clamping device
Part；And between the cover region of input component section and the clamping device of the output, additional rubbing device is arranged on, it is described
Rubbing device has friction control disk；
Fig. 4：One double mass flywheel is shown, it includes：Input component with cover region section；Output with flange part；
And it is arranged between the cover region of input component section and the flange part of the output, additional rubbing device, the friction
Device has friction control disk.
Specific embodiment
Fig. 1 shows a double mass flywheel 100, and it includes：Input component 102 with flange section 104；With flange part
108 output 106；It is arranged between the flange section 104 of the input component 102 and the flange part 108 of the output 106
, additional rubbing device 110, the rubbing device have friction control disk 112 and individually, for manipulating the friction control
The operating element 114 of disk 112.
The input component 102 and the output 106 jointly can rotate around a rotation axis 116.The input
Part 102 and the output 106 can be reversed limitedly around the rotation axis 116 toward each other.The input component 102 with it is interior
The output shaft 118 of combustion engine is fixedly connected.The output 106 of the double mass flywheel 100 is formed with the input component of double clutch and driven
Dynamic connection.The input component of the double clutch has housing 118.The Xie Dong areas that the housing shapes with having hollow cylinder
Section.One taking rotating ring is fixedly provided in described taking on section.The taking rotating ring is used to realize the input of the double clutch
But between the output 106 of part and the double mass flywheel 100 without relatively rotate axially can limited movement connection.
The input component 102 of the double mass flywheel 100 has cover region section 120.The flange section 104 of the input component 102
It is welded to one another with cover region section 120.The flange section 104 and cover region section 120 surround a reception in radially outer
Room.One spring-dampers-device is set between the input component 102 and output 106 of the double mass flywheel 100.It is described
Spring-dampers-device has spring assembly 122, and the spring assembly has arc spring.The spring assembly 122 is set
In the receiving chamber.The spring assembly 122 is supported on the input component 102 in side and is supported on institute in opposite side
State on output 106.
Spring-dampers-the device has rubbing device 124.The rubbing device 124 is arranged on the spring assembly
122 inner radial.The rubbing device 124 has a friction being arranged on the flange section 104 of the input component 102
Element and a friction element being arranged in the cover region of the input component 102 section 120.The rubbing device 124 has one
Spring assembly, the spring assembly has dish of the relative set between the flange part 108 of a friction element and the output 106
Shape spring.
The flange part 108 of the output 106 has the shape of the ring disk shape and with a marginal zone for inner radial
Section and an edge section for radially outer.The flange section 104 of the input component 102 is at it towards the output 106
Dead slot 126 with annular groove shape on side.The dead slot 126 has the cross section of rectangle and with a bottom section and two
Wall section.The bottom section of the dead slot 126 constitutes a rubbing surface.
The friction control disk 112 of the additional rubbing device 110 is arranged in dead slot 126.The rubbing device 110 exists
The edge section of the inner radial of the flange part 108 of the output 106 and the edge of radially outer are arranged in the radial direction
Between section.The friction control disk 112 be pre-loaded in the axial direction by means of a disk spring 128 be formed in it is described
On rubbing surface in the bottom section of dead slot 126.One is set between the friction control disk 112 and the disk spring 128
Individual support plate 130.The friction control disk 112 has a dead slot in inner radial and towards the output 106, described
Support plate 130 and the disk spring 128 are arranged in the dead slot.The input component 102 flange section 104 towards institute
State one support component 132 of setting on the side of output 106.The flange section of the support component 132 and the input component 102
104 rivetings.The support component 132 is used for the axially support disk spring 128 and for keeping the additional friction
Device 110.
Operating element 114 is used for manipulating the friction control disk 112.The operating element 114 is arranged on the output
106 flange part 108 towards on the side of the flange section 104 of the input component 102.The operating element 114 is in radial direction side
It is generally disposed at upwards on the height of the rubbing device 124.The flange part of the operating element 114 and the output 106
108 rivetings.The operating element 114 has cooperation section, and the operating element 114 is coupled to described using the cooperation section
In friction control disk 112.The cooperation is carried out on the friction control disk 112 in radially outer.The operating element 114 is used
But between the flange part 108 for realizing the output 106 and the friction control disk 112 without relatively rotate can be axial
The connection of limited movement.
Fig. 2 shows a double mass flywheel 200, and it includes：Input component 202 with flange section 204；With flange part
208 output 206；It is arranged between the flange section 204 of the input component 202 and the flange part 208 of the output 206
, additional rubbing device 210, the rubbing device has friction control disk 212 and the flange part from the output 206
208 operating elements 214 for manipulating the friction control disk 212 for shaping.The operating element 214 is from the output
In 206 flange part 208 towards the input component 202 flange section 204 direction obliquely radial inward by plasticity become
Shape and shape.The friction control disk 212 radially outer have one cooperation section, the cooperation section obliquely towards
The operating element 214 is pointed to.The friction control disk 212 is arranged in a dead slot, and the dead slot has the cross section of peviform.
In other respects addedly referring specifically to Fig. 1 and its corresponding specification.
Fig. 3 shows a double mass flywheel 300, and it includes：Input component 302 with cover region section 304；With clamping device
308 output 306 and be arranged on the input component 302 cover region section 304 and the clamping device 308 of the output 306 it
Between, additional rubbing device 310, the rubbing device has friction control disk 312.
The clamping device 308 is arranged on the flange part 314 of the output 306.The clamping device 308 is used for will
The output of the double mass flywheel 300 is clamped with the input component of the friction clutch 328.The clamping device 308 has
Two clamping plates 316,318.Clamping plate 316 be arranged on the flange part 314 towards on the side of the input component 302.Clamp
Plate 318 be arranged on the flange part 314 towards on the side of the friction clutch 328.These clamping plates 316,318 are in rotation
The side of the flange part 314 is arranged on the direction of axis 320.These clamping plates 316,318 can be relative to the flange part
314 limitedly reverse around the rotation axis 320.One spring assembly 322 is in the flange part 314 and the clamping plate
316th, work between 318.The spring assembly 322 has arc spring, and the arc spring is supported on the flange in side
It is supported on the clamping plate 316,318 on part 314 and in opposite side.Clamping plate 318 has for manipulating in radially outer
The operator region 324 of the friction control disk 312.
Cover region section 304 inner radial on the bearing of trend of the rotation axis 320 towards the input component 302
Flange section 326 be retracted.Thus forming one between the double mass flywheel 300 and the friction clutch 328 is used for
The receiving chamber of rubbing device 310.A rubbing surface for being used for the friction control disk 312 is constructed on the cap member 304.Institute
State friction control disk 312 by means of a disk spring 330 be pre-loaded in the axial direction construction the cover region section 304 on
Rubbing surface on.One support plate 332 is set between the friction control disk 312 and the disk spring 330.Described defeated
Enter and a support component 334 is set in the cover region section 304 of part 302.The support component 334 is welded with cover region section 304.Institute
State support component 334 for axially support the disk spring 330 and for keeping the additional rubbing device 310.
Other aspects are addedly referring specifically to Fig. 1 and its corresponding explanation.
Fig. 4 shows a double mass flywheel 400, and it includes：Input component 402 with cover region section 404；With flange part
408 output 406 and be arranged on the cover region of the input component 402 section 404 and the flange part 408 of the output 406 between
, additional rubbing device 410, the rubbing device has friction control disk 412.In the flange part 408 of the output 406
It is upper that an operating element 414 for being used to manipulate the friction control disk 412 is set.The operating element 414 has the transversal of L-shaped
Face and with one on the bearing of trend of rotation axis 416 extend leg and one with the leg vertically radially towards extension
The leg stretched.The leg extended on the bearing of trend of the rotation axis 416 of the operating element 414 is coupled to the flange part
In 408.The leg for radially extending of the operating element 414 is coupled in the friction control disk 412.Mend in other respects
Fill referring specifically to Fig. 1 and Fig. 3 and its corresponding specification.
Reference table
100 double mass flywheels
102 input components
104 flange sections
106 outputs
108 flange parts
110 rubbing devices
112 friction control disks
114 operating elements
116 rotation axis
118 housings
120 cover regions section
122 spring assemblies
124 rubbing devices
126 dead slots
128 disk springs
130 support plates
132 support components
200 double mass flywheels
202 input components
204 flange sections
206 outputs
208 flange parts
210 rubbing devices
212 friction control disks
214 operator regions
300 double mass flywheels
302 input components
304 cover regions section
306 outputs
308 clamping devices
310 rubbing devices
312 friction control disks
314 flange parts
316 clamping plates
318 clamping plates
320 rotation axis
322 spring assemblies
324 operator regions
326 flange sections
328 friction clutches
330 disk springs
332 support plates
334 support components
400 double mass flywheels
402 input components
404 cover regions section
406 outputs
408 flange parts
410 rubbing devices
412 friction control disks
414 operating elements
416 rotation axis
Claims (7)
1. a kind of torque-vibration damper (100,200,300,400), it includes：One input component (102,202,302,402)
With an output (106,206,306,406) with the ring disk shape flange part (108,208,314,408)；One rotation axis
(116,320,416), the input component (102,202,302,402) and the output (106,206,306,406) can enclose
Rotated jointly around the rotation axis and can limitedly reversed toward each other；One the input component (102,202,
302,402) spring-dampers-device worked between the output (106,206,306,406), the spring-damper
Device-device has first rubbing device (124) and second rubbing device (110,210,310,410), described second
Rubbing device has friction control disk (112,212,312,412), it is characterised in that first rubbing device (124) and institute
The second rubbing device (110,210,310,410) is stated to be arranged on the bearing of trend of the rotation axis (116,320,416)
The side of the flange part (108,208,314,408) of the output (106,206,306,406), the input component (302,
402) with cover region section (304,404) and cover region section (304,404) and the friction control disk (312,412) shape
Into the friction pair of second rubbing device (310,410), first rubbing device has one and is arranged on the input component
Flange section on friction element and one be arranged on the cover region of the input component section on friction element, the input component
The flange part (314,408) of (302,402) with a flange section (326) and the output (306,406) is with the back of the body
From the side of the flange section (326) of the input component (302,402) and second rubbing device (310,410) is arranged on institute
State flange part (314,408) on the side of the flange section (326).
2. torque-vibration damper (100,400) according to claim 1, it is characterised in that in the output (106,406)
Flange part (108,408) on a manipulator that is independent first and then being connected with the flange part (108,408) is set
Part (114,414), the operating element is used to manipulate the friction control disk (112,412).
3. torque-vibration damper (200) according to claim 1, it is characterised in that from the flange part of the output (206)
(208) operating element (214) for manipulating the friction control disk (212) is shaped.
4. torque-vibration damper (300) according to claim 1, it is characterised in that the output (306) is with a folder
Tight device (308) and the clamping device (308) is for manipulating the friction control disk (312).
5. torque-vibration damper (300,400) according to claim 1, it is characterised in that input component (302, the 402) tool
Have cover region section (304,404) and second rubbing device (310,410) with a spring assembly (330) and
One support component for being used for the spring assembly (330) is set in cover region section (304,404) of the input component (302,402)
(334)。
6. torque-vibration damper (100,400) according to claim 2, it is characterised in that the operating element (114,414)
Connected with the flange part (108,408) shape sealed ground.
7. torque-vibration damper (100,400) according to claim 6, it is characterised in that the operating element (114,414)
Riveted with the flange part (108,408).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011086541.1 | 2011-11-17 | ||
| DE102011086541 | 2011-11-17 | ||
| DE1020122019073 | 2012-02-09 | ||
| DE102012201907 | 2012-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103122970A CN103122970A (en) | 2013-05-29 |
| CN103122970B true CN103122970B (en) | 2017-07-04 |
Family
ID=48222232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210465339.XA Expired - Fee Related CN103122970B (en) | 2011-11-17 | 2012-11-16 | Torsional Vibration Damper |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103122970B (en) |
| DE (1) | DE102012220519A1 (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107208737B (en) * | 2014-12-15 | 2019-08-23 | 法雷奥离合器公司 | Particularly for the torque transmitter of motor vehicles |
| DE102016218670A1 (en) * | 2015-10-09 | 2017-04-13 | Schaeffler Technologies AG & Co. KG | Coupling arrangement for coupling a torsional vibration damper |
| WO2017063648A1 (en) | 2015-10-12 | 2017-04-20 | Schaeffler Technologies AG & Co. KG | Torsional vibration damper |
| CN107701656A (en) * | 2016-08-09 | 2018-02-16 | 舍弗勒技术股份两合公司 | Torsional vibration damper |
| DE102016124282A1 (en) | 2016-12-14 | 2018-06-14 | Schaeffler Technologies AG & Co. KG | torsional vibration dampers |
| DE102016125463A1 (en) | 2016-12-22 | 2018-06-28 | Schaeffler Technologies AG & Co. KG | torsional vibration dampers |
| DE102017107995A1 (en) | 2017-04-13 | 2018-10-18 | Schaeffler Technologies AG & Co. KG | As a dual mass flywheel built-up torsional vibration damper |
| DE102018111161A1 (en) | 2017-05-17 | 2018-11-22 | Schaeffler Technologies AG & Co. KG | Lidless dual-mass flywheel with a centrifugal pendulum |
| DE102017115076A1 (en) | 2017-07-06 | 2019-01-10 | Schaeffler Technologies AG & Co. KG | Torsional vibration damper with a friction-optimized supported diaphragm cover |
| DE102018115904A1 (en) | 2017-08-02 | 2019-02-07 | Schaeffler Technologies AG & Co. KG | Dual-mass flywheel in CLD design with improved guidance of the bow spring |
| DE102017117526A1 (en) | 2017-08-02 | 2019-02-07 | Schaeffler Technologies AG & Co. KG | Torsional vibration dampers in CLD design with a flexplate |
| DE102017123591A1 (en) | 2017-10-11 | 2019-04-11 | Schaeffler Technologies AG & Co. KG | Components of a ZMS housing connected by an axial laser weld |
| DE102019216146A1 (en) * | 2019-10-21 | 2021-04-22 | Zf Friedrichshafen Ag | Torsional vibration damper and clutch disc |
| DE102020105144B4 (en) * | 2020-02-27 | 2022-01-27 | Schaeffler Technologies AG & Co. KG | Torsional vibration damper with friction device |
| DE102020108049A1 (en) | 2020-03-24 | 2021-09-30 | Schaeffler Technologies AG & Co. KG | Dual mass flywheel |
| DE102023103940A1 (en) | 2023-02-17 | 2024-08-22 | Schaeffler Technologies AG & Co. KG | Flexplate as a drive plate for a flywheel element |
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| DE3815505A1 (en) * | 1987-06-03 | 1988-12-15 | Luk Lamellen & Kupplungsbau | Device for damping torsional vibrations |
| US5667053A (en) * | 1993-12-23 | 1997-09-16 | Valeo | Torsional damper with a sealed annular housing, especially for a motor vehicle |
| US5673598A (en) * | 1993-11-15 | 1997-10-07 | Valeo | Damped flywheel, especially for a motor vehicle, wherein a friction means is mounted in a cavity bounded by the reaction plate and the damper plate |
| US5826689A (en) * | 1994-08-29 | 1998-10-27 | Valeo | Clutch cover and clutch comprising such a cover |
| US5884740A (en) * | 1996-04-24 | 1999-03-23 | Fichtel & Sachs Ag | Friction clutch |
| EP1707843A1 (en) * | 2005-03-29 | 2006-10-04 | Valeo Embrayages | Double mass flywheel for vehicle |
| CN101300436A (en) * | 2005-10-29 | 2008-11-05 | 卢克摩擦片和离合器两合公司 | Torsional vibration damper |
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|---|---|---|---|---|
| FR2929359B1 (en) * | 2008-03-25 | 2010-06-04 | Valeo Embrayages | FRICTION CLUTCH DEVICE COMPRISING A DOUBLE DAMPING WHEEL WITH A SECONDARY ASSEMBLY FITTED AXIALLY IN RELATION TO A REACTION TRAY |
| DE102009035916A1 (en) | 2008-09-01 | 2010-03-04 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Torsional vibration damper i.e. dual-mass flywheel, has friction device comprising support plate, supporting disk and disk spring, where tongues are provided at inner periphery of disk spring |
| CN102884334A (en) * | 2010-05-06 | 2013-01-16 | 舍弗勒技术股份两合公司 | Double clutch |
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2012
- 2012-11-12 DE DE201210220519 patent/DE102012220519A1/en not_active Ceased
- 2012-11-16 CN CN201210465339.XA patent/CN103122970B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3815505A1 (en) * | 1987-06-03 | 1988-12-15 | Luk Lamellen & Kupplungsbau | Device for damping torsional vibrations |
| US5673598A (en) * | 1993-11-15 | 1997-10-07 | Valeo | Damped flywheel, especially for a motor vehicle, wherein a friction means is mounted in a cavity bounded by the reaction plate and the damper plate |
| US5667053A (en) * | 1993-12-23 | 1997-09-16 | Valeo | Torsional damper with a sealed annular housing, especially for a motor vehicle |
| US5826689A (en) * | 1994-08-29 | 1998-10-27 | Valeo | Clutch cover and clutch comprising such a cover |
| US5884740A (en) * | 1996-04-24 | 1999-03-23 | Fichtel & Sachs Ag | Friction clutch |
| EP1707843A1 (en) * | 2005-03-29 | 2006-10-04 | Valeo Embrayages | Double mass flywheel for vehicle |
| CN101300436A (en) * | 2005-10-29 | 2008-11-05 | 卢克摩擦片和离合器两合公司 | Torsional vibration damper |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102012220519A1 (en) | 2013-05-23 |
| CN103122970A (en) | 2013-05-29 |
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