WO2016012023A1 - Dämpfersystem - Google Patents
Dämpfersystem Download PDFInfo
- Publication number
- WO2016012023A1 WO2016012023A1 PCT/DE2015/200413 DE2015200413W WO2016012023A1 WO 2016012023 A1 WO2016012023 A1 WO 2016012023A1 DE 2015200413 W DE2015200413 W DE 2015200413W WO 2016012023 A1 WO2016012023 A1 WO 2016012023A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- damper
- flange part
- flange
- pendulum mass
- absorber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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
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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
- F16F15/133—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 using springs as elastic members, e.g. metallic springs
- F16F15/134—Wound springs
- F16F15/13469—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
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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
- F16F15/14—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
Definitions
- the invention relates to a damper system according to claim 1.
- an improved damper system can be provided in that the damper system can be mounted rotatably about an axis of rotation.
- the damper system comprises a first absorber device and a second absorber device.
- the first absorber device comprises at least a first pendulum mass, a first coupling device and a first flange part.
- the first pendulum mass is coupled by means of the coupling device with the first flange.
- the first coupling device is designed to guide the first pendulum mass along a first pendulum track.
- the second absorber device is arranged offset radially to the first absorber device, wherein the second absorber device comprises a Tilgerelement, wherein the Tilgerelement is coupled to the first flange part.
- the damper system comprises a particularly low proportion of components, so that the damper system is particularly inexpensive to produce. Furthermore, a rotating mass is particularly low due to the small number of components and has a particularly high Tilger für despite the low mass.
- the second absorber device has a second flange part. The second flange part is arranged at least partially axially spaced from the first flange part and coupled to the first flange part. Axially between the first flange part and the second flange part, the absorber element is arranged and coupled to the second flange part.
- the first pendulum mass is arranged axially between the first flange part and the second flange part.
- an absorber mass is arranged axially between the first flange part and the second flange part.
- the absorber element is designed as a spring element, wherein the absorber element is coupled to the absorber mass.
- the absorber element extends at least partially in the circumferential direction.
- the first and / or second flange part in this case has a receptacle, wherein the Tilgerelement at least partially engages in the receptacle. This allows the Tilgerelement be particularly well fixed in position.
- the absorber element is designed as a second pendulum mass.
- the second absorber device comprises a second coupling device.
- the absorber element is coupled by means of the second coupling device with the first and with the second pendulum flange.
- the second coupling device is designed to guide the absorber element along a second pendulum track.
- the pendulum mass has a first pendulum mass part and a second pendulum mass part.
- the first pendulum mass part and the second pendulum mass part are arranged on both sides of the first flange part, wherein the first pendulum mass part is connected by means of a connecting element with the second pendulum mass part.
- the connecting element at least partially passes through the first flange part.
- the damper system includes an input side, an output side, and a first torsional damper.
- the first torsional damper is disposed between the input side and the first flange part and couples the input side with the first flange part.
- the second flange part is coupled to the output side.
- the rotational irregularities can be additionally dampened in this way.
- the damper system includes an input side, an output side, and a first torsional damper, wherein the first torsional damper is disposed between the input side and the second flange part and couples the input side to the second flange part.
- Flange part is coupled to the output side.
- the damper system comprises a second torsional damper, wherein the second torsional damper is disposed between the output side and the second flange part, wherein the second torsion damper couples the second flange part to the output side.
- FIG. 1 shows a half-longitudinal section through a damper device according to a first embodiment
- FIG. 2 shows a half-longitudinal section through a damper device according to a second embodiment
- FIG. 3 shows a half-longitudinal section through a damper device according to a third embodiment
- FIG. 4 shows a semi-longitudinal section through a damper device according to a fourth embodiment
- FIG. 5 shows a half-longitudinal section through a damper device according to a fifth embodiment
- FIG. 6 shows a half-longitudinal section through a damper system according to a first embodiment
- FIG. 7 shows a half-longitudinal section through a variant of that shown in FIG.
- FIG. 8 shows a half-longitudinal section through a damper system according to a second embodiment
- FIG. 1 shows a semi-longitudinal section through a damper device 10 according to a first embodiment.
- the damper device 10 can be mounted rotatably about an axis of rotation 15.
- the damper device 10 comprises a first absorber device 20 and a second absorber device 25.
- the first absorber device 20 comprises a first pendulum mass 30, a first coupling device 35 and a first flange part 40.
- the first flange part 40 is disc-shaped and extends substantially in the radial direction.
- the first flange part 40 may for example be mounted radially on the inside of a hub.
- the first flange part 40 may be connected in a torque-locking manner to another component, not shown, of a drive system or the damper device 10.
- the first pendulum mass 30 comprises a first pendulum mass part 45 and a second pendulum mass part 50.
- the two pendulum mass parts 45, 50 are arranged on both sides of the first flange 40 and limited by means of the coupling device 35 movably connected to the first flange 40.
- the first coupling device 35 is designed to guide the first pendulum mass 30 along a first pendulum track. In conjunction with a mass of the first pendulum mass 30, the first coupling device 35 defines a first absorber arrangement of the first absorber device 20.
- the first coupling device 35 further comprises a first recess 55 arranged in the first flange part 40 and a connecting element 60.
- the connecting element 60 passes through the first recess 55 in the axial direction.
- the connecting element 60 is designed as a spacer bolt and sets for an axial distance between the pendulum mass part 45 and the pendulum mass part 50 fixed. Further, the connecting member 60 connects the first pendulum mass member 45 with the second pendulum mass portion 50.
- first coupling means 35 second recesses in the pendulum mass parts 45, 50 and a third recess to the first flange 40, which are penetrated by a first coupling element to the first Pendulum mass 30 along a first pendulum track in the manner of a slotted guide to lead (not shown).
- the second absorber device 25 is arranged radially inward of the first absorber device 20 in the embodiment.
- the second absorber device 25 is formed in the embodiment as an internal centrifugal pendulum.
- the second absorber device 25 comprises a second flange part 65.
- the second flange part 65 is disc-shaped and extends substantially in the radial direction.
- the second flange part 65 is arranged axially spaced from the first flange part 40.
- the second flange part 65 is connected by means of a first connection 70, which is formed in the embodiment as a rivet connection 355, with the first flange 40 torque-locking.
- the second absorber device 25 has a second pendulum mass 75 designed as a absorber element.
- the second pendulum mass 75 is formed as an example in one piece in the embodiment.
- the second pendulum mass 75 may be formed in several parts.
- the first connection 70 is disposed radially outward of the second pendulum mass 75 and radially inward of the first pendulum mass 30.
- the second flange part 65 can be tied to the first flange part 40 in a particularly stable manner.
- the first connection 70 is arranged radially inward to the second pendulum mass 75.
- the second absorber device 25 has a second coupling device 80.
- the second coupling device 80 has a fourth recess 85 arranged in the first flange part 40 and in the second flange part 65, and a fifth recess 90 arranged in the second pendulum mass 75.
- the fourth and fifth recesses 85, 90 are penetrated by a second coupling element 95 of the second coupling device 80 in the axial direction.
- the second coupling element 95 is exemplified as a spherical roller.
- the damper device 10 is particularly well suited for a drive system with a reciprocating engine as the drive motor. If the reciprocating piston engine has a cylinder deactivation, the reciprocating engine has a separate excitation order in both operating modes. A first exciter order of the reciprocating engine is in operation with all cylinders and a second exciter order in the operation of the reciprocating engine with cylinder deactivation. It is particularly advantageous if the first Tilgerowski the first Tilger worn 20 is tuned to the first exciter order of Hubkolbenmotors and the second Tilgerowski the second Tilger worn 25 to the second excitation order of the reciprocating engine. This allows the damper device 10 particularly effective rotational irregularities coming from Steam piston engine in both operating modes of the reciprocating engine. Furthermore, the damper device 10 is formed by the design and the coupling of the two absorber devices 20, 25 with a common flange 40, 65 particularly compact.
- FIG. 2 shows a damper device 10 according to a second embodiment.
- the damper device 10 is formed similarly to the damper device 10 shown in FIG. Deviating from this, the arrangement of the first absorber device 20 and the second absorber device 25 is reversed in the radial direction.
- the second absorber device 25 is arranged radially outside the first absorber device 20.
- the second flange part 65 is arranged on the side opposite the first flange part 40.
- FIG. 3 shows a semi-longitudinal section through a damper device 10 according to a third embodiment.
- the damper device 10 is formed similarly to the damper device 10 shown in FIG. Deviating from this is the second
- the first absorber device 20 is designed as shown in FIG.
- the second absorber device 25 has a spring element 100 designed as a damping element, a receptacle 105 and an absorber mass 1 10.
- the absorber mass 1 10 is arranged axially between the first flange part 40 and the second flange part 65.
- the receptacle 105 is formed by a first receiving portion 1 15, which is arranged partially circular in the first flange portion 40, and by a second receiving portion 120, which is arranged in the second flange portion 65 opposite to the first receiving portion 15 1.
- the receptacle 105 is formed corresponding to a circumferential configuration of the spring element 100.
- the spring element 100 is arranged in the circumferential direction and / or tangentially to the axis of rotation 15.
- the spring element 100 may be formed in the embodiment in the circumferential direction as a rectilinear coil spring. Of course, it is also conceivable that the spring element 100 as a bow spring, which runs on a circular path about the rotation axis 15, is formed. Furthermore, the receptacle 105 has a second recess 125 in the absorber mass 1 10. The spring element 100 engages through the second recess 125 and engages in the two receiving portions 1 15, 120 a. The spring element 100 supports itself with a first longitudinal end on the first flange part 40 and on the second flange part 65.
- rotational nonuniformity is introduced via the first flange part 40 into the first flange part 40.
- the first flange portion 40 passes the rotational nonuniformity further into the second flange portion 65 via the first connection 70.
- the rotational nonuniformity is coupled from the first flange portion 40 and the second flange portion 65 into the spring element 100 via the first longitudinal end.
- the rotational non-uniformity braces the spring element 100 in the circumferential direction, the absorber mass 1 10 pressed due to their inertia against the second longitudinal end.
- the spring element 100 forms with the absorber mass 1 10 a resonant circuit with which an excitation frequency of the reciprocating engine is eradicated.
- FIG. 4 shows a semi-longitudinal section through a damper device 10 according to a fourth embodiment.
- the damper device 10 is similar to the damper device 10 shown in FIG. Deviating from this is the second
- Tilger raised 25 designed as an internal centrifugal pendulum.
- the second Tilger worn 25 on a third flange 200.
- the third flange part 200 is arranged axially spaced from the first flange part 40 on a side facing away from the second flange 65 side of the first flange 40.
- the third flange part 200 is connected to the first flange part 40 via a second connection 205.
- the second connection 205 is in this case arranged radially on the outside of the first pendulum mass 30, which in the embodiment is arranged axially between the third flange part 200 and the first flange part 40.
- the pendulum mass 75 is guided by means of the coupling device 35 along the pendulum track.
- FIG. 5 shows a semi-longitudinal section through a damper device 10 according to a fifth embodiment.
- the damper device 10 is formed similarly to the damper device 10 shown in FIG. Deviating from this, the pendulum mass 30 is arranged on a side opposite the first flange part 40, with reference to FIG. 4.
- the second connection 205 and the third flange part 200 can be dispensed with.
- the second flange part 40 extends in the radial direction both via the first absorber device 20 and the second absorber device 20. means 25 so that both the absorber mass 1 10 and the pendulum mass 30 and the spring element 100 are disposed between the first flange portion 40 and the second flange portion 65.
- the two flange portions 40, 65 terminate radially outside at substantially the same height. Radially on the inside, a connection to a component can take place via the first and / or second flange part 40, 65. Thereby, the damper device can be flexibly used in various types of damper systems.
- FIG. 6 shows a damper system 300.
- Damper system 300 has an input side 305 and an output side 310.
- the input side 305 can be connected, for example torque-locking with a coupling device.
- the input side 305 of the damper system 300 comprises a plate carrier 330 of the coupling device.
- the output side 310 has a hub 315 in the embodiment.
- the hub 315 can thereby torque-locking with a transmission input shaft 320 (shown in phantom), for example, with a shaft-hub connection 325, are connected.
- the damper system 300 includes a first torsional damper 335, the damper device 10, and a second torsional damper 340.
- the damper device 10 is similar to the damper device 10 shown in FIG. Of course, it is also conceivable that the damper device 10 is configured according to one of the embodiments shown in Figures 2 to 5.
- the first torsional damper 335 has a first side plate 345 and a second side plate 350 arranged axially spaced from the first side plate 345.
- the first side window 345 is connected to the second side window 350.
- the second side window 350 is radially inwardly connected by means of a first connection 360, which is formed in the embodiment as a rivet connection, with the first flange 40 torque-locking.
- the first flange portion 40 is radially outwardly mounted on the hub 315 and relatively rotatable relative to the hub 315 on the hub 315.
- the first torsional damper 335 is disposed between the input side 305 and the first flange portion 40 and further includes a first retainer 365 formed by the two side disks 345, 350 and a damper member 375.
- the plate carrier 330 has a damper element recess 370.
- the first damper element 375 is designed as a spring element in the embodiment.
- the first damper element 375 extends on a circular path about the rotation axis 15 and / or tangentially to the rotation axis 15 and has a first end and a second end.
- the first damper member 375 is disposed in the first retainer 365, which defines a position of the damper member 375 in the axial and radial directions.
- the second flange part 65 of the damper device 10 differs from that in FIG. 1 in that the second flange part 65 has an engagement section 376 radially outside the first connection 70 and / or the second pendulum mass 75.
- the engagement portion 376 is aligned obliquely to the axis of rotation 15.
- the second torsional damper 340 has a second retainer 380, a second damper element 385, which is designed as a spring element in the embodiment, and an output disk 390.
- the damper element 385 may, for example, be a spring element which extends in a straight line tangential to the axis of rotation 15 and / or on a circular path about the axis of rotation 15.
- the first and / or second damper element 375, 385 may be formed as a bow spring or coil spring.
- the output disk 390 radially outwardly forms the second retainer 380 by means of a section extending radially in the direction of the damper device 10 in the axial direction, the second damper element 385 being arranged in the second retainer 380 and being held in its position.
- the second damper element 385 is coupled to the output disk 390 at a first end. With a second end, the second damper element 385 is coupled to the engagement portion 376.
- the driven pulley 390 Radially inside the second pendulum mass 75, the driven pulley 390 is connected in a torque-locking manner via a second connection 395 to the hub 315.
- a torque is introduced into the input side 305, this is transferred from the disk carrier 330 to the first end of the first damper element 375.
- the plate carrier 330 bends the first damper element 375 with respect to a second end of the damper element 375.
- a second end of the damper element 375, the torque from the damper element 375 is discharged and to the side windows 345, 350 passed.
- the second side window 350 further forwards the torque via the first connection 360 to the first flange part 40, so that the first torsion damper 335 couples the input side 305 with the first flange part 40.
- the torque is from the first connection 360 to the first
- the second flange part 65 transmits the torque to the second damper element 385 by means of the engagement section 376.
- the second damper element 385 is compressed by the torque to be transmitted and actuates the
- the driven pulley 390 transmits the torque radially from outside to inside and passes the torque via the second connection 395 to the hub 315 on.
- the torque is derived from the damper system 300 in the transmission input shaft 320. If the stiffness of the torsional damper 335, 340 is less than a stiffness of the transmission input shaft 320, if the torque has rotational non-uniformity, depending on the order of rotational non-uniformity, at least one of the two damper devices 20, 25 is caused to vibrate to oscillate along with as energy storage the pendulum track serving pendulum mass 30, 70 at least partially abolish the rotational irregularity.
- the embodiment of the damper system 300 described in FIG. 6 has the advantage that, by means of the damper device 10, there are two different ones
- Tilger teaspoonen can be provided and thus two different different excitation orders of a reciprocating engine, as described above, can be effectively damped.
- the design of the damper device 10 in the damper system 300 provides a particularly space-optimized arrangement, wherein by means of the damper device 10 in addition to the eradication of rotational irregularities simultaneously the torque on the flange 40, 65 can be transmitted. Thereby, a particularly inexpensive damper system 300 can be provided.
- the design of the damper device 10 can be carried out as described in Figure 1.
- FIG. 7 shows a half-longitudinal section through a variant of the damper system 300 shown in FIG. 6. Differing from the damper system 300 shown in FIG is dispensed to the second torsional damper 340. Furthermore, the second side window 350 explained in FIG. 6 is dispensed with. The second side window 350 is substituted by the first flange part 40 in the embodiment. By omitting the second torsional damper 340 from FIG. 6, the second one is omitted
- Flange member 65 torque-locking via the second connection 395 torque-connected to the hub 315 and thus connected to the output side 310.
- first flange part 40 prefferably connected to the hub 315 via the first connection 360.
- second connection 395 of the second flange part 65 with the hub 315 can be dispensed with, so that a number of components is further reduced.
- FIG. 8 shows a semi-longitudinal section through a damper system 300 according to a second embodiment.
- the damper system 300 is similar to the damper systems 300 shown in FIGS. 6 and 7.
- the damper system 300 comprises a torsion damper 335 arranged between the input side 305 and the damper device 10.
- the second flange part 65 is configured as shown in FIG. 6 and has the engagement section 376 arranged radially on the outside. Notwithstanding Figure 6, however, the engaging portion 376 cup-shaped. Radially on the inside via the second connection 395, the second flange part 65 is coupled to the hub 315 in a torque-locking manner.
- the first flange portion 40 is rotatably supported on the hub 315 as shown in FIG. 6, but a securing device 336 is provided to fix the axial position of the first flange portion 40 with respect to the hub 315.
- the torsion damper 335 is formed similarly to the second torsion damper 340 shown in FIG. 6, and is disposed between the input side 305 and the second flange part 65.
- the torsion damper 335 has a damper element 385, a first side plate 405 and a second side plate 410.
- the two side windows 405, 410 together form a retainer 415, in which the damper element 385 is arranged.
- the side windows 405, 410 are connected to each other in a torque-locking manner.
- the engagement portion 376 extends axially between the two side windows 405, 410.
- the side windows 405, 410 are provided with a first while a second end of the damper element 400 is coupled to the engagement portion 376.
- the torque is transmitted from the input side 305 to the first side plate 405 and from the first side plate 405 in parts to the second side plate 410.
- the two side windows 405, 410 introduce the torque together into the first end of the damper element 385.
- the damper member 385 is compressed in the circumferential direction and the damper member 385 presses with the second end against the engaging portion 376.
- the torsion damper 335 couples the input side 305 with the second flange 65.
- the torque is discharged from the torsion damper 335 and on the second flange portion 65 forwarded to the second connection 395.
- At least one of the two tilting means 20, 25 is caused to vibrate depending on the order of the rotational nonuniformity to at least partially cancel the rotational nonuniformity.
- either the first absorber device 20 and / or the second absorber device 25 can dampen rotational nonuniformity.
- the design of the damper device 10 can be carried out as described in Figure 1.
- the second torsional damper 340 shown in FIG. 6 is provided, wherein the second torsion damper 340 is then arranged between the second flange part 65 and the output side 310 and the second flange part 65 is torque-locked the output side 310 connects.
- the damping device 10 shown in FIGS. 1 to 8 in conjunction with the damper system 300 shown in FIGS. 6 to 8 has the advantage that two excitation orders of the drive motor can be damped at the same time. Furthermore, a particularly compact damper device 10 or a particularly compact damper system 300 can be provided by the coupling of the two damper devices via the first flange part 40. LIST OF REFERENCES
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Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/327,463 US10415667B2 (en) | 2014-07-24 | 2015-07-22 | Damper system |
| CN201580040929.XA CN106536971B (zh) | 2014-07-24 | 2015-07-22 | 减振系统 |
| DE112015003404.8T DE112015003404B4 (de) | 2014-07-24 | 2015-07-22 | Dämpfersystem |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014214519 | 2014-07-24 | ||
| DE102014214519.8 | 2014-07-24 | ||
| DE102014217472.4 | 2014-09-02 | ||
| DE102014217472.4A DE102014217472A1 (de) | 2014-09-02 | 2014-09-02 | Dämpfersystem |
| DE102014222712.7 | 2014-11-06 | ||
| DE102014222712 | 2014-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2016012023A1 true WO2016012023A1 (de) | 2016-01-28 |
Family
ID=54011470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2015/200413 Ceased WO2016012023A1 (de) | 2014-07-24 | 2015-07-22 | Dämpfersystem |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10415667B2 (de) |
| CN (1) | CN106536971B (de) |
| DE (1) | DE112015003404B4 (de) |
| WO (1) | WO2016012023A1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018220144A1 (fr) * | 2017-06-02 | 2018-12-06 | Valeo Embrayages | Procede de determination d'un coefficient de raideur pour un dispositif d'amortissement pendulaire d'un groupe motopropulseur de vehicule |
| US20210088106A1 (en) * | 2018-02-23 | 2021-03-25 | Schaeffler Technologies AG & Co. KG | Pulley decoupler having a centrifugal pendulum device with a first friction device |
| DE102016204634B4 (de) | 2016-03-21 | 2023-07-27 | Schaeffler Technologies AG & Co. KG | Drehschwingungsisolationseinrichtung |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112015001922A5 (de) * | 2014-04-23 | 2016-12-29 | Schaeffler Technologies AG & Co. KG | Fliehkraftpendel |
| DE102015215882A1 (de) * | 2015-08-20 | 2017-02-23 | Schaeffler Technologies AG & Co. KG | Fliehkraftpendeleinrichtung und hydrodynamischer Drehmomentwandler mit Fliehkraftpendel |
| DE102018102561A1 (de) * | 2018-02-06 | 2019-08-08 | Schaeffler Technologies AG & Co. KG | Drehmomentübertragungseinrichtung |
| KR102915702B1 (ko) * | 2023-11-21 | 2026-01-20 | 현대트랜시스 주식회사 | 차량용 변속장치 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010049930A1 (de) * | 2009-11-19 | 2011-05-26 | Schaeffler Technologies Gmbh & Co. Kg | Drehmomentübertragungseinrichtung |
| DE102011017660A1 (de) * | 2011-04-28 | 2012-10-31 | Zf Friedrichshafen Ag | Drehmomentübertragungsanordnung |
| US20140113733A1 (en) * | 2011-06-07 | 2014-04-24 | Valeo Embrayages | Device for absorbing torsion, in particular for a motor vehicle transmission |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112008003167B4 (de) * | 2007-11-29 | 2016-07-21 | Schaeffler Technologies AG & Co. KG | Kraftübertragungsvorrichtung mit einem drehzahladaptiven Tilger und Verfahren zur Verbesserung des Dämpfungsverhaltens |
| DE102010053548A1 (de) * | 2009-12-14 | 2011-06-16 | Schaeffler Technologies Gmbh & Co. Kg | Dämpfungseinrichtung zur Dämpfung von Drehschwingungen |
| WO2011076169A2 (de) | 2009-12-21 | 2011-06-30 | Schaeffler Technologies Gmbh & Co. Kg | Fliehkraftpendeleinrichtung |
| DE102010029464A1 (de) | 2010-05-28 | 2011-12-01 | Zf Friedrichshafen Ag | Torsionsschwingungsdämpferanordnung und Schwingungsdämpfereinrichtung, insbesondere in einer Torsionsschwingungsdämpferanordnung |
| DE102013202686A1 (de) * | 2012-03-16 | 2013-09-19 | Schaeffler Technologies AG & Co. KG | Reibungskupplung mit Fliehkraftpendel |
| DE102014214523A1 (de) * | 2013-07-30 | 2015-02-05 | Schaeffler Technologies Gmbh & Co. Kg | Fliehkraftpendel und Antriebssystem mit Fliehkraftpendel |
| DE102013219500B4 (de) * | 2013-09-27 | 2024-10-17 | Zf Friedrichshafen Ag | Torsionsschwingungsdämpfer |
-
2015
- 2015-07-22 WO PCT/DE2015/200413 patent/WO2016012023A1/de not_active Ceased
- 2015-07-22 DE DE112015003404.8T patent/DE112015003404B4/de active Active
- 2015-07-22 CN CN201580040929.XA patent/CN106536971B/zh active Active
- 2015-07-22 US US15/327,463 patent/US10415667B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010049930A1 (de) * | 2009-11-19 | 2011-05-26 | Schaeffler Technologies Gmbh & Co. Kg | Drehmomentübertragungseinrichtung |
| DE102011017660A1 (de) * | 2011-04-28 | 2012-10-31 | Zf Friedrichshafen Ag | Drehmomentübertragungsanordnung |
| US20140113733A1 (en) * | 2011-06-07 | 2014-04-24 | Valeo Embrayages | Device for absorbing torsion, in particular for a motor vehicle transmission |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016204634B4 (de) | 2016-03-21 | 2023-07-27 | Schaeffler Technologies AG & Co. KG | Drehschwingungsisolationseinrichtung |
| WO2018220144A1 (fr) * | 2017-06-02 | 2018-12-06 | Valeo Embrayages | Procede de determination d'un coefficient de raideur pour un dispositif d'amortissement pendulaire d'un groupe motopropulseur de vehicule |
| FR3067079A1 (fr) * | 2017-06-02 | 2018-12-07 | Valeo Embrayages | Groupe motopropulseur de vehicule avec dispositif d'amortissement pendulaire |
| US20210088106A1 (en) * | 2018-02-23 | 2021-03-25 | Schaeffler Technologies AG & Co. KG | Pulley decoupler having a centrifugal pendulum device with a first friction device |
| US11867251B2 (en) * | 2018-02-23 | 2024-01-09 | Schaeffler Technologies AG & Co. KG | Pulley decoupler having a centrifugal pendulum device with a first friction device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112015003404B4 (de) | 2024-09-26 |
| DE112015003404A5 (de) | 2017-04-20 |
| CN106536971A (zh) | 2017-03-22 |
| US20170175850A1 (en) | 2017-06-22 |
| US10415667B2 (en) | 2019-09-17 |
| CN106536971B (zh) | 2020-01-03 |
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