WO2017076407A1 - Fliehkraftpendeleinrichtung, drehmomentübertragungseinrichtung und verfahren zum montieren und auswuchten einer fliehkraftpendeleinrichtung - Google Patents
Fliehkraftpendeleinrichtung, drehmomentübertragungseinrichtung und verfahren zum montieren und auswuchten einer fliehkraftpendeleinrichtung Download PDFInfo
- Publication number
- WO2017076407A1 WO2017076407A1 PCT/DE2016/200490 DE2016200490W WO2017076407A1 WO 2017076407 A1 WO2017076407 A1 WO 2017076407A1 DE 2016200490 W DE2016200490 W DE 2016200490W WO 2017076407 A1 WO2017076407 A1 WO 2017076407A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pendulum
- mass
- balancing
- centrifugal
- pendulum mass
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
Definitions
- Centrifugal pendulum device torque transmission device and method for mounting and balancing a centrifugal pendulum device
- the invention relates to a centrifugal pendulum device, in particular for a torque transmission device, the centrifugal pendulum device comprising a rotation axis, a rotatable about the axis of rotation pendulum mass carrier, and at least one displaceable on the pendulum mass carrier along a pendulum track pendulum mass.
- the invention relates to a Drehmomentübertragungseinrich- device, in particular for a drive train of an internal combustion engine-driven motor vehicle, with such a centrifugal pendulum device.
- the invention relates to a method for mounting and balancing such a centrifugal pendulum device.
- a split flywheel is known with a recorded on a crankshaft by means of an axially elastic drive connection input part with a primary flywheel and a counter to this against the action of an energy storage limited rotatably mounted output part and calibrated with respect to an angular positioning of the crankshaft Position marker, in which the position marker is arranged on the elastic drive connection.
- an imbalance generated by the position marking is compensated by means of at least one opening arranged in the drive connection.
- a pot flywheel is known, in particular for attachment to the output shaft of an internal combustion engine, with a friction surface for cooperation with a particular recorded on a transmission input shaft friction disc, which can be fastened via a coupling attachable to the pot flywheel to the friction surface can be pressed, wherein the contact surface (s) is arranged for the attachment of the clutch at a distance from the end remote from the engine of the pot flywheel (are), in which at least two groups of three connecting cams are provided for mounting the clutch.
- the pot flywheel has an imbalance compensation, the Un-.
- uniformity of the encoder marks compensated which is arranged on the side facing the engine side of the pot flywheel and at least substantially in the region of the radial extent of the friction surface, which is part of the Gußrohers the pot flywheel and radially opposite of unevenness (s) of the encoder marks is arranged.
- a torque transmission device in a drive train of a motor vehicle with a torsional vibration damper with two mutually against the action of at least one energy storage limited rotatably mounted damper parts and a centrifugal pendulum with a rotationally connected to one of the damper parts support member, the more distributed over the circumference and limited to this by means of rolling elements relative to the carrier part pivotable pendulum masses receives, in which the pendulum masses are encapsulated at least radially outward.
- the invention has for its object to improve a centrifugal pendulum device mentioned above structurally and / or functionally.
- a centrifugal pendulum device is to be provided whose unbalance is less than or equal to a maximum permissible residual imbalance.
- the invention has the object, structurally and / or functionally improve a torque transmission device mentioned above.
- the invention has the object, a method for mounting and balancing a centrifugal pendulum device to improve.
- an entry of chips in the centrifugal pendulum device during balancing should be avoided.
- centrifugal pendulum device in particular for a torque transmission device, the centrifugal pendulum device comprising a rotation axis, a pendulum mass carrier rotatable about the rotation axis, and a pendulum mass displaceable on the pendulum mass carrier along a pendulum mass, the pendulum mass carrier having at least one hole for fixing a balancing mass, to balance the centrifugal pendulum device.
- the statements “axially”, “radially” and “in the circumferential direction” refer to an extension direction of the axis of rotation of the centrifugal pendulum device.
- “Axial” then corresponds to an extension direction of the axis of rotation of the centrifugal pendulum device.
- “Radial” is then a direction perpendicular to the extension direction of the axis of rotation of the centrifugal pendulum device and intersecting with the axis of rotation of the centrifugal pendulum device direction.
- “In the circumferential direction” then corresponds to a rotational direction about the axis of rotation of the centrifugal pendulum device.
- a balancing mass By means of the at least one hole for attachment of a balancing mass can be attached to the pendulum mass carrier a balancing mass.
- a balancing mass In the at least one hole for attachment of a balancing mass, a balancing mass may be at least partially included.
- a hole for attaching a balance mass may be a through hole for a shaft of a balancing weight designed as a rivet.
- the pendulum mass carrier may have multiple holes for attachment of a balance mass. In at least one hole for attachment of a balancing mass, a balancing mass may be at least partially included. At least one hole for attaching a balancing mass can be without balancing mass.
- the pendulum mass carrier may have multiple holes for attachment of a balancing mass and exactly one balancing mass.
- the pendulum mass carrier may have multiple holes for attachment of a balancing mass and several balancing masses.
- the number of balancing masses is preferably smaller than the number of holes for fixing a balancing mass. All Balancing masses can have the same mass. All balancing masses may have the same dimensions.
- the holes for mounting a balancing mass can be distributed uniformly over the circumference of the pendulum mass carrier.
- the holes for attachment of a balancing mass may be distributed unevenly over the circumference of the pendulum mass carrier.
- the holes for fixing a balancing mass can be distributed over the circumference of the pendulum mass carrier determined by a calculation.
- the at least one balancing mass can be a balancing rivet.
- the balancing rivet may have a shaft and a setting head.
- the balancing rivet may have a closing head.
- the shaft can pass through a hole for attaching the balancing rivet.
- the shaft may pass through a hole for attachment of a balancing mass in the pendulum mass carrier.
- the shaft can pass through a hole for attachment of a balance mass in a pendulum mass carrier part.
- the shaft can pass through two aligned holes for attachment of the Wuchtniets in two axially adjacent pendulum mass carrier parts.
- the setting head and the closing head can each rest on different sides of the pendulum mass carrier.
- the setting head and the closing head can each rest on different sides of a pendulum mass carrier part.
- the setting head can abut against a first pendulum mass carrier part and abut the closing head on a second pendulum mass carrier part.
- Wuchtniet executed balancing masses possible, for example, clipped or screwed into a hole.
- the pendulum masses may be connected to the pendulum mass carrier bifilar respectively.
- the pendulum masses can be connected to the pendulum mass carrier monofilar respectively.
- the pendulum masses can be arranged to be displaceable by means of rolling elements on the pendulum mass carrier.
- the pendulum masses can be displaced under centrifugal force in each case in an operating position. In the operating position, the pendulum masses can be displaced under the action of torsional vibrations. In the operating position, the pendulum masses can each be displaced to eliminate torsional vibrations.
- the pendulum masses can be calculated starting from a tel ein be displaced between two end positions.
- the pendulum masses can be coupled together.
- the centrifugal pendulum device may comprise at least one pendulum mass having two interconnected pendulum mass parts.
- the pendulum mass carrier can be arranged axially between the pendulum mass parts, so that the pendulum mass parts are arranged externally on the pendulum mass carrier.
- the centrifugal pendulum device may be a centrifugal pendulum device with external pendulum masses.
- the centrifugal pendulum device may comprise a plurality of pendulum masses each having a first pendulum mass part and a second pendulum mass part. A first pendulum mass part and a second pendulum mass part can be firmly connected, in particular riveted, to one another.
- the first pendulum mass part and the second pendulum mass part can be arranged parallel to one another and axially spaced from one another.
- the first pendulum mass part and the second pendulum mass part can each be arranged on both sides of the pendulum mass carrier.
- the centrifugal pendulum device can have exactly four pendulum masses.
- the pendulum mass carrier may have a disc-like or annular disk-like shape.
- the pendulum mass carrier can be made in one piece.
- the pendulum mass carrier can have a flange-like shape.
- the pendulum mass carrier may have a single carrier flange. The only support flange can serve for bilateral arrangement of pendulum mass parts.
- the pendulum mass carrier may have at least one recess for a rolling element.
- the at least one recess can serve to determine a pendulum track.
- the at least one recess may have a kidney-like shape.
- the centrifugal pendulum device may have a pendulum mass carrier having two pendulum mass carrier parts.
- the at least one pendulum mass can be arranged axially between the pendulum mass carrier parts, so that the at least one pendulum mass is arranged on the inside.
- the centrifugal pendulum device may be a centrifugal pendulum device with internal pendulum masses.
- Several pendulum masses can each be made in one piece.
- the pendulum masses can each be arranged in a space bounded by the pendulum mass carrier parts receiving space.
- the pendulum mass carrier may have a disc-like or annular disk-like shape.
- the pendulum mass carrier may have a flange-like shape.
- the pendulum mass carrier can be made in several parts.
- the pendulum mass carrier may have a double flange-like shape.
- the pendulum mass carrier may have a first pendulum mass carrier part and a second pendulum mass carrier part.
- the first pendulum mass carrier part and the second pendulum mass carrier part can each have an inner ring portion and a carrier flange portion.
- the first pendulum mass carrier part and the second pendulum mass carrier part can be arranged with their mecanicringabschnit- abutting each other.
- the support flange portions of the first pendulum mass support member and the second pendulum mass support member may be arranged parallel to each other and axially spaced from each other.
- the first pendulum mass carrier part and the second pendulum mass carrier part can be firmly connected, in particular riveted, to one another.
- the support flange portions of the first pendulum mass support member and the second pendulum mass support member may define a receiving space for the at least one pendulum mass.
- the pendulum mass carrier may have at least one recess for a rolling element.
- the at least one recess can serve to determine a pendulum track.
- the at least one recess may have a kidney-like shape.
- the pendulum masses can each be arranged eccentrically to the axis of rotation.
- the pendulum masses may each have an arcuate shape.
- the pendulum masses may each have an inner edge in the radial direction of the centrifugal pendulum device.
- the pendulum masses may each have an outer edge in the radial direction of the centrifugal pendulum device.
- the pendulum masses may each have at least one recess for a rolling element
- Recess may serve to determine a pendulum track.
- the at least one recess may have a kidney-like shape.
- the centrifugal pendulum device can be used for arrangement on a torque transmission device.
- the centrifugal pendulum device can serve to eliminate torsional vibrations.
- the object on which the invention is based is achieved with a torque transmission device, in particular for a drive train of a combustion engine.
- motor vehicle driven motor vehicle wherein the torque transmission device comprises such a centrifugal pendulum device.
- the torque transmission device can be used for arrangement in a drive train of a motor vehicle.
- the drive train may include an internal combustion engine.
- the internal combustion engine may have a crankshaft.
- the powertrain may include a single flywheel.
- the drive train may have a torsional vibration damper, in particular a dual-mass flywheel.
- the powertrain may include a friction clutch device.
- the drive train may have a hydrodynamic torque converter.
- the drive train may have a transmission.
- the drive train may have at least one drivable vehicle wheel.
- the drive train may have an accessory drive.
- the torque transmitting device may be a
- the object underlying the invention is achieved by a method for mounting and balancing such a centrifugal pendulum device, wherein in a method step at least one hole for fixing a balancing mass is introduced into the pendulum mass carrier, in a subsequent process step, the at least one pendulum mass to the pendulum mass carrier displaced is mounted, and in a further process step for reducing an imbalance at least one balancing mass is fixed using the at least one hole on the pendulum mass carrier.
- the position of the at least one hole for attachment of a balancing mass can be optimized by calculation.
- the positions of several holes for fixing a balancing mass can be optimized by calculation.
- Several holes for mounting a balancing mass can be arranged on a bolt circle.
- Several holes for mounting a balancing mass can be distributed uniformly over the circumference.
- An imbalance of the centrifugal pendulum device can be determined in a further method step.
- balancing masses can be used exactly one embodiment of balancing masses with a mass. As a result, it is not necessary to stock different balancing weights and no selection has to be made during balancing.
- the balancing masses can be removed from a set of different balancing masses.
- the distribution of the holes for mounting a balancing mass is designed for the presence of only one type of balancing masses.
- the invention thus provides, among other things, a method for balancing centrifugal pendulum sub-assemblies.
- a method for balancing centrifugal pendulum sub-assemblies In the balancing method according to the invention, an area is kept below the pendulum masses in order to introduce balancing elements here.
- holes are punched in the flange item (pendulum mass carrier), which are preferably evenly distributed on the circumference. Then, after the centrifugal force pendulum has been mounted, the unbalance can be compensated by introducing balancing rivets.
- An essential aspect is the calculation of the distance from the riveting rivet to the pendulum mass, so that, even in operation, this rests on the rivet under any circumstances.
- the inventive method prevents the clamping of the pendulum masses by chips and reduces the risk of rejects. Due to the assembly of the many individual parts of the centrifugal pendulum and the relatively large effective radius of the sub-assembly, imbalance arises. This must be brought below the maximum permissible residual imbalance. This is achieved in the prior art by drilling on the flange (pendulum mass carrier) under the pendulum masses. Here, material is removed on the heavier side. This creates chips that can fall into the roller conveyors and thereby cause the centrifugal pendulum to jam. The risk of such malfunction of the centrifugal pendulum is avoided by the inventive method, which works without the generation of chips.
- the method according to the invention is preferably adapted individually.
- the exact distribution of Holes in the flange can be simulated and checked to ensure optimum balance.
- the flange thickness must be taken into account and taken into account when providing the free area below the pendulum masses.
- a standard balancing rivet for all sizes of centrifugal pendulum, whose parameters are precisely tailored to the requirements.
- the method can be applied to external centrifugal pendulums to balance the subassembly.
- the method can also be designed for internal centrifugal pendulum.
- optional features of the invention are referred to as "may.” Accordingly, there is an embodiment of the invention each having the respective feature or features.
- a centrifugal pendulum device whose unbalance is less than or equal to a maximum allowable residual imbalance.
- a method for mounting and balancing a centrifugal pendulum device is improved.
- balancing of a centrifugal pendulum device can be carried out without machining, in particular without drilling.
- an entry of chips into the centrifugal pendulum device during the balancing is avoided.
- FIG. 1 a centrifugal pendulum device with pendulum masses and a balancing rivet
- Fig. 2 shows a detail of a section through the centrifugal pendulum device
- Fig. 1 along the line II - II in Fig. 1, and Fig. 3 is a balancing rivet.
- Fig. 1 shows a centrifugal pendulum device 100 with coupled pendulum masses, such as 102, in plan view.
- the centrifugal pendulum device 100 is used for arrangement on a torque transmission device, in particular a torsional vibration damper, in the present case a dual mass flywheel.
- the torque transmission device is used for arrangement in a drive train of a motor vehicle-driven motor vehicle between an internal combustion engine and a friction clutch in order to reduce rotational irregularities.
- the centrifugal pendulum device 100 serves to eliminate rotational irregularities and thus to increase the efficiency of the dual-mass flywheel.
- the dual mass flywheel has an input part and an output part with a common axis of rotation about which the input part and the output part are rotatable together and rotatable relative to each other limited.
- the centrifugal pendulum device 100 has a pendulum mass carrier 104 and the pendulum masses 102.
- the pendulum mass carrier 104 has an annular disk-like shape with a stepped cross-section.
- the pendulum mass carrier 104 has an axis of rotation 106, which also forms an axis of rotation of the centrifugal pendulum device 100 and the dual mass flywheel.
- the pendulum mass carrier 104 has radially on the outside a support flange 108, which serves for the arrangement of the pendulum masses 102.
- the pendulum masses 102 are arranged on the pendulum mass carrier 104 with the aid of centrifugal force along a pendulum track between two end positions by means of rolling elements designed as spherical rollers 1 10.
- the pendulum mass carrier 104 and the pendulum masses 102 each have contoured recesses.
- the pendulum masses 102 each have two pendulum mass parts 1 12, 1 14.
- the pendulum mass parts 1 12, 1 14 are arranged on both sides of the pendulum mass carrier 104 and each other by means of rivets, such as 1 16, firmly connected. Due to this arrangement of pendulum mass carrier 104 and pendulum mass parts 1 12, 1 14, the centrifugal pendulum device 100 is a so-called centrifugal pendulum device with external centrifugal pendulum.
- the pendulum mass carrier 104 has evenly distributed over the circumference more, in this case sixteen holes 1 18.
- the holes 1 18 are arranged on a circle of holes net and form a hole pattern.
- the hole pattern offers the possibility of a targeted, local attachment of balancing rivets, such as 120.
- the number and distribution of balancing rivets 120 of the centrifugal pendulum device 100 resulting from an initially existing imbalance of the centrifugal pendulum device 100 before riveting the balancing rivets 120 to the pendulum mass carrier 104. Is the initially existing imbalance sufficiently low, the centrifugal pendulum device 100 has no balancing rivets 120. If the initially existing imbalance is greater than a permissible limit value, then a balancing rivet 120 or several balancing rivets 120 are arranged on the pendulum mass carrier 104.
- the balancing rivets 120 serve to balance the centrifugal pendulum device 100.
- a riveting rivet 120 acts as a balancing mass. If necessary, a balancing rivet 120 or a plurality of balancing rivets 120 are distributed over the circumference of the centrifugal pendulum device 100 such that an imbalance of the centrifugal pendulum device 100 is sufficiently low, that is, less than or equal to a maximum permissible residual imbalance.
- Each balancing rivet 120 has a defined mass.
- the balancing rivets 120 are identical parts, so that all balancing rivets 120 each have the same shape and the same mass.
- Fig. 2 shows a detail of a section through the centrifugal pendulum device 100 along the line II - II in Fig. 1. The cutting path passes through a balancing rivet 120th
- the pendulum mass carrier 104 has radially on the outside the support flange 108, which serves for bilateral arrangement of the pendulum masses 102.
- the support flange 108 is largely planar and circular.
- Radially on the inside, the pendulum mass carrier 104 has a connection flange 122 for connecting the pendulum mass carrier 104 to an output part of the dual-mass flywheel.
- the connection flange 122 is largely largely flat and circular.
- the support flange 108 and the connection flange 122 are arranged offset from each other in the axial direction.
- a circumferential step 124 connects the support flange 108 and the attachment flange 122 integrally with each other.
- the step 124 is disposed radially between the support flange 108 and the attachment flange 122.
- the holes 1 18 are arranged in the support flange 108 of the pendulum mass carrier 104.
- the holes 118 and the balancing rivets 120 are arranged radially inside the pendulum masses 102.
- the holes 1 18 are arranged such that between the pendulum masses 102 and the balancing rivets 120, a minimum distance is not exceeded even during operation of the centrifugal pendulum device 100.
- the arrangement of the holes 1 18 is optimized with respect to an optimal balancing result by means of a simulation method.
- FIG. 3 shows a balancing rivet 120 in an original state, that is to say prior to riveting with the pendulum mass carrier 104.
- the balancing rivet 120 has a setting head 126 and a shaft 128.
- a setting head diameter 130, a setting head length 132, a shank diameter 134, and a shaft length 136 are optimized for optimum balance results.
- a diameter of a hole 1 18 is only slightly larger than the shaft diameter 134.
- the diameter of a hole 1 18 is smaller than the setting head diameter 130.
- the shaft length 136 is in this case approximately twice as long as the setting head length 132.
- the setting head diameter 130 is presently approximately 30% greater than the shaft diameter 134.
- the setting head diameter 130 is presently between 6 mm and 7 mm.
- the setting head length 132 in the present case is approximately 5 mm.
- a method for mounting and balancing the centrifugal pendulum device 100 provides that first the centrifugal pendulum device 100, with the exception of the balancing rivets 120, is completely assembled to a pre-assembly. This subassembly may have an imbalance which is greater than the permissible limit value for the imbalance of the centrifugal pendulum device 100.
- first the imbalance of the preassembly is determined. If the imbalance of the preassembly is less than the allowable limit, no balancing rivets 120 are attached to the pendulum mass carrier 104. In this case, the preassembly already represents the fully assembled centrifugal pendulum device 100.
- the shaft 128 of the riveting rivet 120 is inserted from a first side of the pendulum mass carrier 104 into a previously selectively selected hole 18 until the setting head 126 rests against the first side of the pendulum mass carrier 104.
- a portion of the shaft 128 protrudes first on the second side of the pendulum mass carrier 104 and is then converted by means of a riveting tool to a closing head, which abuts the second side of the pendulum mass carrier 104 and has an outer diameter which is greater than the diameter of the hole 1 18 ,
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112016005076.3T DE112016005076A5 (de) | 2015-11-05 | 2016-10-25 | Fliehkraftpendeleinrichtung, drehmomentübertragungseinrichtung und verfahren zum montieren und auswuchten einer fliehkraftpendeleinrichtung |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102015221677 | 2015-11-05 | ||
DE102015221677.2 | 2015-11-05 |
Publications (1)
Publication Number | Publication Date |
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WO2017076407A1 true WO2017076407A1 (de) | 2017-05-11 |
Family
ID=57570483
Family Applications (1)
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PCT/DE2016/200490 WO2017076407A1 (de) | 2015-11-05 | 2016-10-25 | Fliehkraftpendeleinrichtung, drehmomentübertragungseinrichtung und verfahren zum montieren und auswuchten einer fliehkraftpendeleinrichtung |
Country Status (2)
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DE (2) | DE102016220911A1 (de) |
WO (1) | WO2017076407A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019115350A1 (de) | 2019-06-06 | 2020-12-10 | Schaeffler Technologies AG & Co. KG | Drehschwingungsdämpfer und Verfahren zum Auswuchten eines Drehschwingungsdämpfers |
DE102021120718A1 (de) | 2021-08-10 | 2023-02-16 | Schaeffler Technologies AG & Co. KG | Auswuchten eines Fliehkraftpendels |
DE102021121658A1 (de) | 2021-08-20 | 2023-02-23 | Schaeffler Technologies AG & Co. KG | Fliehkraftpendel mit Wuchteinrichtung und Drehschwingungsdämpfer |
DE102021123808A1 (de) | 2021-09-15 | 2023-03-16 | Schaeffler Technologies AG & Co. KG | Auswuchten eines Fliehkraftpendels mittels Wuchtstegen |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19542758A1 (de) | 1994-11-23 | 1996-05-30 | Luk Lamellen & Kupplungsbau | Topf-Schwungrad |
DE102009042825A1 (de) | 2008-10-30 | 2010-05-12 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Drehmomentübertragungseinrichtung |
DE102010018942A1 (de) | 2009-05-18 | 2010-12-09 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Geteiltes Schwungrad |
DE102014218268A1 (de) * | 2013-10-09 | 2015-04-09 | Schaeffler Technologies Gmbh & Co. Kg | Asymmetrische Fliehkraftpendeleinrichtung |
WO2015176721A1 (de) * | 2014-05-20 | 2015-11-26 | Schaeffler Technologies AG & Co. KG | Fliehkraftpendeleinrichtung |
DE102014216541A1 (de) * | 2014-08-20 | 2016-02-25 | Schaeffler Technologies AG & Co. KG | Verfahren zum Herstellen einer Fliehkraftpendeleinrichtung und Fliehkraftpendeleinrichtung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015206856A1 (de) | 2015-04-16 | 2016-10-20 | Schaeffler Technologies AG & Co. KG | Verfahren zum Wuchten eines Fliehkraftpendelsystems |
-
2016
- 2016-10-25 DE DE102016220911.6A patent/DE102016220911A1/de not_active Withdrawn
- 2016-10-25 WO PCT/DE2016/200490 patent/WO2017076407A1/de active Application Filing
- 2016-10-25 DE DE112016005076.3T patent/DE112016005076A5/de active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19542758A1 (de) | 1994-11-23 | 1996-05-30 | Luk Lamellen & Kupplungsbau | Topf-Schwungrad |
DE102009042825A1 (de) | 2008-10-30 | 2010-05-12 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Drehmomentübertragungseinrichtung |
DE102010018942A1 (de) | 2009-05-18 | 2010-12-09 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Geteiltes Schwungrad |
DE102014218268A1 (de) * | 2013-10-09 | 2015-04-09 | Schaeffler Technologies Gmbh & Co. Kg | Asymmetrische Fliehkraftpendeleinrichtung |
WO2015176721A1 (de) * | 2014-05-20 | 2015-11-26 | Schaeffler Technologies AG & Co. KG | Fliehkraftpendeleinrichtung |
DE102014216541A1 (de) * | 2014-08-20 | 2016-02-25 | Schaeffler Technologies AG & Co. KG | Verfahren zum Herstellen einer Fliehkraftpendeleinrichtung und Fliehkraftpendeleinrichtung |
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Publication number | Publication date |
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DE112016005076A5 (de) | 2018-08-02 |
DE102016220911A1 (de) | 2017-05-11 |
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