CN103122970A - Torsional vibration damper - Google Patents
Torsional vibration damper Download PDFInfo
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- CN103122970A CN103122970A CN201210465339XA CN201210465339A CN103122970A CN 103122970 A CN103122970 A CN 103122970A CN 201210465339X A CN201210465339X A CN 201210465339XA CN 201210465339 A CN201210465339 A CN 201210465339A CN 103122970 A CN103122970 A CN 103122970A
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- output member
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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
- 238000003466 welding Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000000463 material Substances 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
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Classifications
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- 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, especially relates to a dual mass flywheel. The torsional vibration damper comprises an input member, an output member with a disc-like flange, a rotation axis, and a spring-damper device. The input member and the output member can be rotated jointly around the rotation axis and can be twisted limitedly and relatively with each other, the spring-damper device plays a part between the input member and the output member, and comprises a first friction device and a second friction device, and the second friction device comprises a friction control disc. The first and second friction devices are arranged on the side surfaces of the flange of the output member in the extension direction of the rotation axis, so that the torsional vibration damper can be improved at the structure and/or function aspects.
Description
Technical field
The present invention relates to a kind of torque-vibration damper, particularly double mass flywheel, it comprises: an input component and the output member with ring plate-like flange part; A spin axis, described input component and output member can and can limitedly reverse toward each other around the common rotation of described spin axis; The spring-dampers that works between a described input component and output member-device, this spring-dampers-device have first rubbing device and second rubbing device, and described the second rubbing device has the friction control dish.
Background technique
A kind of torque-vibration damper, particularly double mass flywheel are disclosed by DE102009035916A1, it comprises an elementary quality and a secondary mass, described elementary quality and secondary mass by rubbing device the relative torsion aspect between the two coupled to each other, wherein, described rubbing device comprises support plate, supporting disk and belleville spring, wherein, described belleville spring has a plurality of tongue pieces on circumference within it, in order to improve the centering of this rubbing device when the described rubbing device of assembling.
Summary of the invention
Task of the present invention is, improves this paper in structure and/or function aspects and starts described torque-vibration damper.
This task will solve by a kind of torque-vibration damper, particularly double mass flywheel, and it comprises: an input component and the output member with ring plate-like flange part; A spin axis, described input component and output member can and can limitedly reverse toward each other around the common rotation of described spin axis; The spring-dampers that works between a described input component and output member-device, this spring-dampers-device has first rubbing device and second rubbing device, described the second rubbing device has the friction control dish, wherein, described the first rubbing device and described the second rubbing device are arranged on the side of the flange part of described output member on the bearing of trend of described spin axis.
But torque-vibration damper double clutch damper." double clutch damper " is the torque-vibration damper that is combined with double clutch.Torque-vibration damper can be used to be arranged in the drivetrain of internal-combustion engine speed changer.Described drivetrain can have internal-combustion engine.Described torque-vibration damper can be used to the torsional vibration of damping period, and described periodic torsional vibration is in operation and is caused by internal-combustion engine.Described drivetrain can have friction clutch device.Described friction clutch device can have an input component.Described friction clutch device can have at least one output member.Described friction clutch device can have two output members.But described friction clutch device double clutch.Described friction clutch device can have housing.The input component of described friction clutch device can have housing.Can arrange on the housing of described friction clutch device and take device.Term " input component " and " output member " are for the power flow path direction of being 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 component of torque-vibration damper can be used to be connected with friction clutch device.The input component of torque-vibration damper can be used to be connected with the input component of friction clutch device.The input component of torque-vibration damper can be used to be connected with the housing of friction clutch device.The input component of torque-vibration damper can be used to and takes device and be connected.
The ring plate-like flange part of the output member of torque-vibration damper can have the edge section of an inner radial and the edge section of a radially outer.The edge section of described inner radial can limit the border of a central dead slot.Described central dead slot can be used for receiving a section of the housing of described friction clutch device.Described central dead slot can be used for receiving the described device of taking.Described input component can have a flange section.Described input component can have a lid section.Described flange section can have the shape of dish type.Described lid section can have the shape of ring dish type.Described flange section covers section and can connect fixed to one anotherly with being connected, and particularly material connects in locking manner, for example welding.Described flange section and described lid section can limit the border of a receiving chamber.Described receiving chamber can be arranged on radially outer.
Described spring-dampers-device can have spring assembly.Described spring assembly can have at least one energy storage device.Described at least one energy storage device can be arranged in described receiving chamber.Described at least one energy storage device can have arc spring.Described at least one energy storage device can be supported on the input component of described torque-vibration damper and be supported at opposite side on the output member of described torque-vibration damper in a side.Described the first rubbing device can work between the output member of the input component of described torque-vibration damper and described torque-vibration damper.Described the first rubbing device can be in the contiguous described receiving chamber setting of inner radial.Described the first rubbing device can have at least one friction element.Described the first rubbing device can have a plurality of friction elements.Described the first rubbing device can have first friction element and second friction element.Described the first friction element can be arranged on the flange section of input component of described torque-vibration damper.Described the second friction element can be arranged on the lid section of input component of described torque-vibration damper.Described the first friction element can have at least one belleville spring.Described the first friction element can have a plurality of belleville springs.Described the first friction element can have first belleville spring and second belleville spring.Described the first belleville spring can be arranged between the output member of described the first friction element and described torque-vibration damper.Described the second belleville spring can be arranged between the output member of described the second friction element and described torque-vibration damper.
Described the second rubbing device can be used to the indicatrix stack with an additional friction and torque-vibration damper.Described the second rubbing device can be arranged in parallel with respect to the first rubbing device.Described the second rubbing device can be arranged in parallel with respect to the spring assembly of described spring-dampers-device.Described the second rubbing device can have a spring assembly.The spring assembly of described the second rubbing device can have a belleville spring.Described spring assembly can be used to load described friction control dish.Described the second rubbing device can have a supporting disk.Described supporting disk can be arranged on described friction control dish.Described spring assembly can be used to load described supporting disk.
Described the second rubbing device can be between the inner radial section and radially outer section of the ring dish type flange part of the output member that is arranged in the radial direction described torque-vibration damper.Described the second rubbing device can be arranged on the radially outer of the inner radial section of described ring dish type flange part.Described the second rubbing device can be arranged on the radially outer of taking device on the described housing that is arranged on friction clutch device.
Realized the setting of friction control dish on the double clutch damper by torque-vibration damper of the present invention.The friction control dish is integrated in described torque-vibration damper.Improved the efficient of described torque-vibration damper.Utilized best structure space.The friction control dish has large diameter.Improved the efficient of friction control dish.
Described input component can have the friction pair that a flange section and described flange section and described friction control dish can form described the second rubbing device.Described flange section can have a rubbing surface.Described flange section can have the dead slot of an annular groove shape.The rubbing surface of described flange section can be formed on described dead slot.Described friction control dish can be at least partially disposed in described dead slot.Make thus described friction control dish arrange in the mode of saving structure space.
Described input component can have the friction pair that a lid section and described lid section and described friction control dish can form described the second rubbing device.Described lid section can have a rubbing surface.Described lid section can be towards the indentation of described flange section on the bearing of trend of inner radial at described spin axis.Thereby form a receiving chamber that is used for described the second rubbing device.The rubbing surface of described lid section can be towards described receiving chamber.Make thus described friction control dish arrange in the mode of saving structure space.
The flange part that described input component can have a flange section and a described output member can have towards the side of the flange section of described input component and described the second rubbing device can be arranged on described flange part on the side of described flange section.Side and described the second rubbing device that the flange part that described input component can have a flange section and a described output member can have the flange section that deviates from described input component can be arranged on the side of described flange section of deviating from of described flange part.
Can arrange on the flange part of described output member one at first independent and then is connected with described flange part, particularly shape connect in locking manner, the actuating element of riveted joint for example, described actuating element is for handling described friction control dish.Described actuating element can have one for the jointing that is connected with the flange part of described output member.Described jointing can abut on the flange part of described output member.Described actuating element can have one for the cooperation section that coordinates with described friction control dish.Described cooperation section can point to towards described friction control dish on the bearing of trend of described spin axis.Described cooperation can be driven ground (mitnehmend) and moves and limitedly move in the axial direction on sense of rotation.Described friction control dish can have one and coordinate section.The cooperation section of described friction control dish can be arranged on radially outer on described friction control dish.
Can be shaped one for the actuating element of handling described friction control dish from the flange part of described output member.Described operator region can described output member the plastic deformation manufacturing of a section.Described operator region is the section towards described friction control dish distortion of described output member.Described operator region tiltably radial inward points to.Described operator region can have the cooperation section that coordinates for described friction control dish.Described cooperation can be moved on sense of rotation with being driven and limitedly move in the axial direction.Described friction control dish can have one and coordinate section.The cooperation section of described friction control dish can be on described friction control dish points to towards the operator region of the flange part of described output member.The cooperation section of described friction control dish tiltably radial outward points to.
Described output member can have a clamp device and described clamp device can be used for handling described friction control dish.Described clamp device can have two clamping panels, and described clamping panel laterally is being arranged on the flange part of described output member on the bearing of trend of described spin axis.Described clamp device can limitedly reverse around the flange part of described sense of rotation with respect to described output member.Described clamp device can and the flange part of described output member between a spring assembly can be set.Described spring assembly can have at least one energy storage device.Described at least one energy storage device can have arc spring.Described at least one energy storage device can be supported on described clamp device and be supported at opposite side on the flange part of described output member in a side.A clamping panel can have be used to the operator region of handling described friction control dish.Described operator region can be arranged on radially outer on described clamping panel.
Described input component can have a flange section and described the second rubbing device can have a spring assembly and a supporting member that is used for described spring assembly can be set on the flange section of described input component.Described supporting member can be connected with the flange section of described input component, and particularly shape connects in locking manner, for example riveted joint.Described supporting member can be used to support on the bearing of trend of described spin axis.Described supporting member can be used to keep described the second rubbing device.Described supporting member can have the support section that radial outward is extended.
Described input component can have a lid section and described the second rubbing device can have a spring assembly and a supporting member that is used for described spring assembly can be set on the lid section of described input component.Described supporting member can be connected with the flange section of described input component, and particularly material connects in locking manner, for example welding.Described supporting member can be used to support on the bearing of trend of described spin axis.Described supporting member can be used to keep described the second rubbing device.Described supporting member can have the support section that radial inward is extended.
Briefly and in other words thus,, particularly obtain a kind of friction control dish at the damper that is used for dry dual clutch by the present invention.Described friction control dish can start pusher side to be arranged on the arc spring passage side of damper.For described friction control dish, an independent actuating element can be set, this actuating element can be riveted with the flange of described damper.The friction position can be on the elementary Flywheel disc of damper.Can save independent actuating element for the friction control dish, the controller geometrical construction can go out from described Flange Forming.Described friction control dish can be arranged on described arc spring passage side in transmission side.The manipulation of described friction control dish can be by the clamping panel of clamp device or is directly undertaken by described flange.The friction position can be on the lid of described damper.
Term " can " refer to especially optional feature of the present invention.Therefore have possible embodiment arbitrarily of the present invention, it has a corresponding feature or a plurality of corresponding feature.
Describe with reference to the accompanying drawings embodiments of the invention in detail.By drawing other feature and advantage in this explanation.These embodiments' specific features is general features of the present invention.These embodiments also can consist of single feature of the present invention with the combined feature of other features.
Description of drawings
Fig. 1: a double mass flywheel is shown, and it comprises: the input component with flange section; Output member with flange part; Be arranged on rubbing device between the flange part of the flange section of described input component and described output member, additional, described rubbing device has friction control dish and actuating element independent, that be used for handling this friction control dish;
Fig. 2: a double mass flywheel is shown, and it comprises: the input component with flange section; Output member with flange part; Be arranged on rubbing device between the flange part of the flange section of described input component and described output member, additional, the actuating element that is used for handling this friction control dish that described rubbing device has the friction control dish and is shaped and from the flange part of described output member;
Fig. 3: a double mass flywheel is shown, and it comprises: have the input component that covers section; Output member with clamp device; And being arranged on rubbing device between the clamp device of the lid section of described input component and described output member, additional, described rubbing device has the friction control dish;
Fig. 4: a double mass flywheel is shown, and it comprises: have the input component that covers section; Output member with flange part; And being arranged on rubbing device between the flange part of the lid section of described input component and described output member, additional, described rubbing device has the friction control dish.
Embodiment
Fig. 1 illustrates a double mass flywheel 100, and it comprises: the input component 102 with flange section 104; Output member 106 with flange part 108; Be arranged on rubbing device 110 between the flange part 108 of the flange section 104 of described input component 102 and described output member 106, additional, described rubbing device has friction control dish 112 and actuating element 114 independent, that be used for handling this friction control dish 112.
Described input component 102 and described output member 106 can be jointly around 116 rotations of a spin axis.Described input component 102 and described output member 106 can limitedly reverse around described spin axis 116 toward each other.Described input component 102 is fixedly connected with the output shaft 118 of internal-combustion engine.The output member 106 of described double mass flywheel 100 forms to drive with the input component of double clutch and is connected.The input component of described double clutch has housing 118.Described housing has the section of taking of hollow cylinder ground shaping.Take rotating ring for one and be arranged on regularly described taking on section.Nothing between the described output member 106 of taking input component that rotating ring is used for realizing described double clutch and described double mass flywheel 100 in relative rotation, still axially can limited movement be connected.
The input component 102 of described double mass flywheel 100 has the section of lid 120.The flange section 104 of described input component 102 and described lid section 120 are welded to one another.Described flange section 104 and described lid section 120 surround a receiving chamber at radially outer.Between the input component 102 of described double mass flywheel 100 and output member 106, a spring-dampers-device is set.Described spring-dampers-device has spring assembly 122, and described spring assembly has arc spring.Described spring assembly 122 is arranged in described receiving chamber.Described spring assembly 122 is supported on described input component 102 and at opposite side in a side and is supported on described output member 106.
Described spring-dampers-device has rubbing device 124.Described rubbing device 124 is arranged on the inner radial of described spring assembly 122.Described rubbing device 124 have one on the flange section 104 that is arranged on described input component 102 friction element and the friction element on lid section 120 that is arranged on described input component 102.Described rubbing device 124 has a spring assembly, and this spring assembly has the belleville spring of relative set between the flange part 108 of a friction element and described output member 106.
The flange part 108 of described output member 106 has the shape of ring plate-like and has the edge section of an inner radial and the edge section of a radially outer.The flange section 104 of described input component 102 has the dead slot 126 of annular groove shape on the side of described output member 106 at it.Described dead slot 126 has the cross section of rectangle and has a bottom section and two wall sections.The bottom section of this dead slot 126 consists of a rubbing surface.
The friction control dish 112 of described additional rubbing device 110 is arranged in dead slot 126.Described rubbing device 110 is between the edge section of the edge section of the inner radial of the flange part 108 that is arranged in the radial direction described output member 106 and radially outer.Described friction control dish 112 is pre-loaded on rubbing surface on the bottom section that is formed on described dead slot 126 in the axial direction by means of a belleville spring 128.A supporting disk 130 is set between described friction control dish 112 and described belleville spring 128.Described friction control dish 112 has a dead slot in inner radial and towards described output member 106, and described supporting disk 130 and described belleville spring 128 are arranged in this dead slot.On the side of described output member 106, a supporting member 132 is set at the flange section 104 of described input component 102.Described supporting member 132 is riveted with the flange section 104 of described input component 102.Described supporting member 132 is used for the described belleville spring 128 of axially support and is used for keeping described additional rubbing device 110.
Actuating element 114 is used for handling described friction control dish 112.Described actuating element 114 be arranged on described output member 106 flange part 108 on the side of the flange section 104 of described input component 102.Described actuating element 114 roughly is being arranged on the height of described rubbing device 124 in the radial direction.Described actuating element 114 is riveted with the flange part 108 of described output member 106.Described actuating element 114 has the cooperation section, and described actuating element 114 utilizes described cooperation section to be coupled in described friction control dish 112.Described being engaged on described friction control dish 112 carried out at radially outer.Described actuating element 114 be used for realizing the flange part 108 of described output member 106 relatively rotate with nothing between described friction control dish 112, still can axial limited movement be connected.
Fig. 2 illustrates a double mass flywheel 200, and it comprises: the input component 202 with flange section 204; Output member 206 with flange part 208; Be arranged on rubbing device 210 between the flange part 208 of the flange section 204 of described input component 202 and described output member 206, additional, the actuating element 214 that is used for handling this friction control dish 212 that described rubbing device has friction control dish 212 and is shaped and from the flange part 208 of described output member 206.Described actuating element 214 from the flange part 208 of described output member 206 towards the direction of the flange section 204 of described input component 202 obliquely radial inward be shaped by plastic deformation.Described friction control dish 212 has one at radially outer and coordinates section, and described cooperation section points to towards described actuating element 214 obliquely.Described friction control dish 212 is arranged in a dead slot 216, and this dead slot has the cross section of peviform.In other respects addedly particularly referring to Fig. 1 and corresponding specification thereof.
Fig. 3 illustrates a double mass flywheel 300, and it comprises: have the input component 302 that covers section 304; Have the output member 306 of clamp device 308 and be arranged on the lid section 304 of described input component 302 and the clamp device 308 of described output member 306 between, additional rubbing device 310, described rubbing device has friction control dish 312.
Described clamp device 308 is arranged on the flange part 314 of described output member 306.Described clamp device 308 is used for the output member of described double mass flywheel 300 and the input component of described friction clutch 328 are clamped.Described clamp device 308 has two clamping panels 316,318.Clamping panel 316 be arranged on described flange part 314 on the side of described input component 302.Clamping panel 318 be arranged on described flange part 314 on the side of described friction clutch 328.These clamping panels 316,318 are arranged on the side of described flange part 314 on the direction of spin axis 320.These clamping panels 316,318 can limitedly reverse around described spin axis 320 with respect to described flange part 314.A spring assembly 322 works between described flange part 314 and described clamping panel 316,318.This spring assembly 322 has arc spring, and described arc spring is supported on described flange part 314 and at opposite side in a side and is supported on described clamping panel 316,318.Clamping panel 318 has be used to the operator region 324 of handling described friction control dish 312 at radially outer.
Described lid section 304 is in inner radial flange section 326 indentations towards described input component 302 on the bearing of trend of described spin axis 320.Form thus a receiving chamber that is used for rubbing device 310 between described double mass flywheel 300 and described friction clutch 328.Rubbing surface that is used for described friction control dish 312 of structure on described cap member 304.Described friction control dish 312 is pre-loaded on the rubbing surface that is configured on described lid section 304 in the axial direction by means of a belleville spring 330.A supporting disk 332 is set between described friction control dish 312 and described belleville spring 330.A supporting member 334 is set on the lid section 304 of described input component 302.Described supporting member 334 and described lid section 304 welding.Described supporting member 334 is used for the described belleville spring 330 of axially support and is used for keeping described additional rubbing device 310.In other respects addedly particularly referring to Fig. 1 and corresponding explanation thereof.
Fig. 4 illustrates a double mass flywheel 400, and it comprises: have the input component 402 that covers section 404; Have the output member 406 of flange part 408 and be arranged on the lid section 404 of described input component 402 and the flange part 408 of described output member 406 between, additional rubbing device 410, described rubbing device has friction control dish 412.An actuating element 414 that is used for handling described friction control dish 412 is set on the flange part 408 of described output member 406.Described actuating element 414 have L shaped cross section and have a leg that extends on the bearing of trend of spin axis 416 and one with the described leg leg that extends of radial outward vertically.The leg that extends on the bearing of trend of described spin axis 416 of described actuating element 414 is coupled in described flange part 408.The leg that the radial outward of described actuating element 414 is extended is coupled in described friction control dish 412.In other respects addedly particularly referring to Fig. 1 and Fig. 3 and corresponding specification thereof.
The reference character table
100 double mass flywheels
102 input components
104 flange sections
106 output members
108 flange parts
110 rubbing devices
112 friction control dishes
114 actuating elements
116 spin axiss
118 housings
120 lid sections
122 spring assemblies
124 rubbing devices
126 dead slots
128 belleville springs
130 supporting disks
132 supporting members
200 double mass flywheels
202 input components
204 flange sections
206 output members
208 flange parts
210 rubbing devices
212 friction control dishes
214 operator regions
300 double mass flywheels
302 input components
304 lid sections
306 output members
308 clamp devices
310 rubbing devices
312 friction control dishes
314 flange parts
316 clamping panels
318 clamping panels
320 spin axiss
322 spring assemblies
324 operator regions
326 flange sections
328 friction clutches
330 belleville springs
332 supporting disks
334 supporting members
400 double mass flywheels
402 input components
404 lid sections
406 output members
408 flange parts
410 rubbing devices
412 friction control dishes
414 actuating elements
416 spin axiss
Claims (10)
1. torque-vibration damper (100,200,300,400), particularly double mass flywheel, it comprises: an input component (102,202,302,402) and one have ring plate-like flange part (108,208,314,408) output member (106,206,306,406), a spin axis (116,320,416), described input component (102,202,302,402) and described output member (106,206,306,406) can and can limitedly reverse toward each other around the common rotation of described spin axis, one at described input component (102, 202, 302, 402) with described output member (106, 206, 306, 406) spring-dampers that works between-device, this spring-dampers-device has first rubbing device (124) and second rubbing device (110, 210, 310, 410), described the second rubbing device has friction control dish (112, 212, 312, 412), it is characterized in that, described the first rubbing device (124) and described the second rubbing device (110, 210, 310, 410) at described spin axis (116, 320, 416) be arranged on described output member (106 on bearing of trend, 206, 306, 406) flange part (108, 208, 314, 408) side.
2. according to claim 1 torque-vibration damper (100,200), it is characterized in that, described input component (102,202) have a flange section (104,204) and described flange section (104,204) and described friction control dish (112,212) form the friction pair of described the second rubbing device (110,210).
3. according to the torque-vibration damper (300 of any one in above claim, 400), it is characterized in that, described input component (302,402) have a lid section (304,404) and described lid section (304,404) and described friction control dish (312,412) form the friction pair of described the second rubbing device (310,410).
4. according to the torque-vibration damper (100 of any one in above claim, 200), it is characterized in that, described input component (102,202) has a flange section (104,204) and described output member (106,206) flange part (108,208) have towards described input component (102, side and described second rubbing device (110,210) of flange section (104,204) 202) are arranged on described flange part (108,208) on the side of described flange section (104,204).
5. according to the torque-vibration damper (300 of any one in above claim, 400), it is characterized in that, described input component (302,402) has the flange part (314 of a flange section (326) and described output member (306,406), 408) have and deviate from described input component (302, side and described second rubbing device (310,410) of flange section (326) 402) are arranged on the side of described flange section of deviating from of described flange part (314,408) (326).
6. according to the torque-vibration damper (100 of any one in above claim, 400), it is characterized in that, arrange on the flange part (108,408) of described output member (106,406) one at first independent and then with described flange part (108,408) connect, particularly shape connect in locking manner, the actuating element (114 of riveted joint for example, 414), described actuating element is used for handling described friction control dish (112,412).
7. according to the torque-vibration damper (200) of any one in above claim, it is characterized in that, from the flange part (208) of described output member (206) actuating element (214) that is used for handling described friction control dish (212) that is shaped.
8. according to the torque-vibration damper (300) of any one in above claim, it is characterized in that, described output member (306) has a clamp device (308) and described clamp device (308) is used for handling described friction control dish (312).
9. according to the torque-vibration damper (100 of any one in above claim, 200), it is characterized in that, described input component (102,202) have that a flange section (104,204) and described the second rubbing device (110,210) have a spring assembly (128) and at described input component (102, a supporting member (132) that is used for described spring assembly (128) is set on flange section (104,204) 202).
10. according to the torque-vibration damper (300 of any one in above claim, 400), it is characterized in that, described input component (302,402) has a lid section (304,404) and described the second rubbing device (310,410) has a spring assembly (330) and at described input component (302, a supporting member (334) that is used for described spring assembly (330) is set on lid section (304,404) 402).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011086541 | 2011-11-17 | ||
| DE102011086541.1 | 2011-11-17 | ||
| DE1020122019073 | 2012-02-09 | ||
| DE102012201907 | 2012-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103122970A true CN103122970A (en) | 2013-05-29 |
| CN103122970B 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 | Torque-vibration damper |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103122970B (en) |
| DE (1) | DE102012220519A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701656A (en) * | 2016-08-09 | 2018-02-16 | 舍弗勒技术股份两合公司 | Torsional vibration damper |
| CN112762137A (en) * | 2019-10-21 | 2021-05-07 | 采埃孚股份公司 | Torsional damper and clutch disc |
| CN114746670A (en) * | 2020-02-27 | 2022-07-12 | 舍弗勒技术股份两合公司 | Torsional vibration damper comprising friction device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| 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 |
| WO2018210378A1 (en) | 2017-05-17 | 2018-11-22 | Schaeffler Technologies AG & Co. KG | Cover-free dual mass flywheel with a centrifugal pendulum-type absorber |
| DE102017115076A1 (en) | 2017-07-06 | 2019-01-10 | Schaeffler Technologies AG & Co. KG | Torsional vibration damper with a friction-optimized supported diaphragm cover |
| DE102017117526A1 (en) | 2017-08-02 | 2019-02-07 | Schaeffler Technologies AG & Co. KG | Torsional vibration dampers in CLD design with a flexplate |
| 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 |
| DE102017123591A1 (en) | 2017-10-11 | 2019-04-11 | Schaeffler Technologies AG & Co. KG | Components of a ZMS housing connected by an axial laser weld |
| DE102020108049A1 (en) | 2020-03-24 | 2021-09-30 | Schaeffler Technologies AG & Co. KG | Dual mass flywheel |
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| 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 |
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| CN101300436A (en) * | 2005-10-29 | 2008-11-05 | 卢克摩擦片和离合器两合公司 | Torsional vibration damper |
| US20110120831A1 (en) * | 2008-03-25 | 2011-05-26 | Francois Thibaut | Friction clutch device comprising a double shock-absorbing steering wheel for which a secondary assembly is fixedly mounted axially relative to a reactive plate |
| WO2011137889A1 (en) * | 2010-05-06 | 2011-11-10 | Schaeffler Technologies Gmbh & Co. Kg | Dual clutch |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
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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
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|---|---|---|---|---|
| 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 |
| US20110120831A1 (en) * | 2008-03-25 | 2011-05-26 | Francois Thibaut | Friction clutch device comprising a double shock-absorbing steering wheel for which a secondary assembly is fixedly mounted axially relative to a reactive plate |
| WO2011137889A1 (en) * | 2010-05-06 | 2011-11-10 | Schaeffler Technologies Gmbh & Co. Kg | Dual clutch |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701656A (en) * | 2016-08-09 | 2018-02-16 | 舍弗勒技术股份两合公司 | Torsional vibration damper |
| CN112762137A (en) * | 2019-10-21 | 2021-05-07 | 采埃孚股份公司 | Torsional damper and clutch disc |
| CN112762137B (en) * | 2019-10-21 | 2024-03-01 | 采埃孚股份公司 | Torsional damper and clutch disc |
| CN114746670A (en) * | 2020-02-27 | 2022-07-12 | 舍弗勒技术股份两合公司 | Torsional vibration damper comprising friction device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102012220519A1 (en) | 2013-05-23 |
| CN103122970B (en) | 2017-07-04 |
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