WO2015010697A1 - Drehmomentübertragungseinrichtung - Google Patents
Drehmomentübertragungseinrichtung Download PDFInfo
- Publication number
- WO2015010697A1 WO2015010697A1 PCT/DE2014/200316 DE2014200316W WO2015010697A1 WO 2015010697 A1 WO2015010697 A1 WO 2015010697A1 DE 2014200316 W DE2014200316 W DE 2014200316W WO 2015010697 A1 WO2015010697 A1 WO 2015010697A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- damper
- energy storage
- ratio
- output
- total
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/12—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted for accumulation of energy to absorb shocks or vibration
-
- 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
-
- 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0205—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type two chamber system, i.e. without a separated, closed chamber specially adapted for actuating a lock-up clutch
-
- 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
- F16H2045/0226—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means comprising two or more vibration dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
- F16H2045/0263—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means the damper comprising a pendulum
-
- 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
- F16H2045/0294—Single disk type lock-up clutch, i.e. using a single disc engaged between friction members
Definitions
- the invention relates to a torque transmission device having the features according to the preamble of claim 1.
- the object of the invention is to increase the performance of a torque transmission device. Furthermore, the vibration damping should be improved. Furthermore, the energy storage units are to be relieved. Furthermore, the production cost should be reduced. Furthermore, the production costs should be reduced.
- An energy storage unit may comprise a single energy storage element or a group of energy storage elements that are effectively arranged between an input-side application area of the damper input element and an output-side application area of the damper output element. are net.
- the energy storage elements of the group can also be nested, in particular as an inner spring and outer spring.
- An absorber mass unit may comprise a single absorber mass element or a group of absorber mass elements which are firmly connected to one another.
- the energy storage element is designed as a helical spring, in particular as a bow spring or as a compression spring.
- a further energy storage element can be designed as a bow spring or as a compression spring.
- the damper input element is non-rotatably connected to the coupling output.
- the damper input element with respect to the coupling output via the action of a second damper stage comprising at least one further energy storage unit, limited rotation.
- the absorber device is designed as a centrifugal pendulum device and the absorber mass unit is designed as a pendulum mass unit.
- a ratio of the number of energy storage unit to the number of absorber mass units lies between 0.5 and 2.
- the ratio is preferably 1.
- the ratio is an integer.
- the ratio of the total volume occupied by all absorber mass units to the th volume occupied by all energy storage units is between 0.3 and 2.3. In a further specific embodiment of the invention, the ratio of the total volume occupied by all absorber mass units to the th difference volume occupied by all energy storage units is between 0.7 and 6.
- the volume 100 of the energy storage unit is the volume enclosed by the surrounding outer peripheral surface 104, as shown in FIG.
- the volume in a straight spring is the cylinder volume occupied by the cylinder and, in the case of a bow spring, the volume of the torus.
- Difference volume 102 with respect to the energy storage unit is the volume made up of the difference between the volume 100 as defined above and the volume occupied by the inner contour area 106, as illustrated in FIG.
- the difference volume in a straight spring is the volume of the hollow cylinder or hollow gate section (in the case of bow springs) engaging the spring winding area between the outer and inner circumferential surface of the helical spring.
- the torque transmission device may be a hydrodynamic torque converter comprising an impeller and a turbine wheel or as a wet-running Coupling device, especially designed as a double clutch device and / or as a starting clutch.
- Figure 1 Section of a cross section of a torque transmitting device in a specific embodiment of the invention.
- Figure 2 top view of a torque transmitting device in a further specific embodiment of the invention.
- Figure 3 Representation of a helical spring, in particular designed as a bow spring energy storage unit as this can be used in a further specific embodiment of the invention.
- FIG. 1 shows a torque transmission device 10 in a special embodiment of the invention in the form of a hydrodynamic torque converter for transmitting torque between a drive side and a driven side comprising a housing 12 for receiving a fluid and disposed therein a coupling device 14 with a coupling input 16 and one with this in Frictionally engageable coupling output 18.
- a torsional vibration damper 20 with a damper input member 22 which is limited by the action of an energy storage unit 24, consisting of an energy storage element 26 against a damper output member 28 rotatable, the damper output member 28 against rotation with a transmission input shaft rotatably connectable output member 30 is rotationally fixed arranged.
- the damper input element 22 has an input-side application region 40 and the damper output element 28 has an output-side application region 42 for applying the energy Memory unit 24. In between, the energy storage unit 24 is effectively arranged.
- a Tilger adopted 32 preferably a centrifugal pendulum device, comprising a arranged on a Tilgermassenarme 34 Tilgermassenizi 36, consisting of two firmly connected together Tilgermassene- elements 38 introduced.
- the absorber mass carrier 34 is formed integrally with the damper output element 28.
- the absorber mass unit 36 is arranged radially outside the energy storage unit 24.
- a turbine wheel 44 is fixedly mounted.
- the coupling device 14 comprises an axially displaceable piston element 46, for actuating the coupling device 14.
- the piston element 46 is rotatably connected to the housing 12, here riveted axially movable leaf springs.
- FIG. 2 shows a plan view of a torque transmission device 10 in a further specific embodiment of the invention.
- a total of four absorber mass units 36 are provided circumferentially distributed.
- the torsional vibration damper 20 comprises circumferentially distributed, a total of four energy storage units 24, which are each arranged between an input-side Beaufschlagungs Buffalo the damper input part 22 and an output-side Beaufschlagungs Kunststoff the damper output member 28 effective.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112014003442.8T DE112014003442A5 (de) | 2013-07-26 | 2014-07-14 | Drehmomentübertragungseinrichtung |
CN201480041910.2A CN105408660A (zh) | 2013-07-26 | 2014-07-14 | 扭矩传递装置 |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013214688 | 2013-07-26 | ||
DE102013214688.4 | 2013-07-26 | ||
DE102013216119.0 | 2013-08-14 | ||
DE102013216119 | 2013-08-14 | ||
DE102013222873 | 2013-11-11 | ||
DE102013222873.2 | 2013-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015010697A1 true WO2015010697A1 (de) | 2015-01-29 |
Family
ID=51300483
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2014/200317 WO2015010698A1 (de) | 2013-07-26 | 2014-07-14 | Turbinen-torsionsschwingungsdämpfer sowie wandler und drehmomentübertragungseinrichtung |
PCT/DE2014/200316 WO2015010697A1 (de) | 2013-07-26 | 2014-07-14 | Drehmomentübertragungseinrichtung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2014/200317 WO2015010698A1 (de) | 2013-07-26 | 2014-07-14 | Turbinen-torsionsschwingungsdämpfer sowie wandler und drehmomentübertragungseinrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US10180176B2 (de) |
CN (2) | CN105408660A (de) |
DE (4) | DE112014003449A5 (de) |
WO (2) | WO2015010698A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN208935305U (zh) | 2015-03-11 | 2019-06-04 | 法雷奥离合器公司 | 液力联接装置 |
JP6637802B2 (ja) * | 2016-03-18 | 2020-01-29 | 株式会社エクセディ | 振動低減装置 |
US10465780B2 (en) * | 2016-08-23 | 2019-11-05 | Schaeffler Technologies AG & Co. KG | Rotor carrier assembly |
DE102016010484A1 (de) * | 2016-08-31 | 2018-03-01 | Borgwarner Inc. | Torsionsschwingungsdämpfer und Anordnung für den Antriebsstrang eines Kraftfahrzeugs mit einem solchen Torsionsschwingungsdämpfer |
DE102017102730A1 (de) * | 2017-02-13 | 2018-08-16 | Schaeffler Technologies AG & Co. KG | Hydrodynamischer Drehmomentwandler mit drehzahladaptivem Drehschwingungstilger |
DE102017111930A1 (de) * | 2017-05-31 | 2018-12-06 | Schaeffler Technologies AG & Co. KG | Drehmomentübertragungseinrichtung |
DE102017114445A1 (de) * | 2017-06-29 | 2019-01-03 | Schaeffler Technologies AG & Co. KG | Hydrodynamischer Drehmomentwandler mit Drehschwingungsdämpfer |
DE102018119285A1 (de) * | 2018-08-08 | 2020-02-13 | Schaeffler Technologies AG & Co. KG | Antriebssystem mit darin vorgesehener Tilgeranordnung |
DE102018122661A1 (de) * | 2018-09-17 | 2020-03-19 | Schaeffler Technologies AG & Co. KG | Drehschwingungsdämpfer |
DE102018122677A1 (de) * | 2018-09-17 | 2020-03-19 | Schaeffler Technologies AG & Co. KG | Drehschwingungsdämpfer |
CN112343989A (zh) * | 2019-08-09 | 2021-02-09 | 法雷奥凯佩科液力变矩器(南京)有限公司 | 液力变矩器和包括该液力变矩器的车辆 |
CN110985589B (zh) * | 2019-12-02 | 2021-01-22 | 江苏科技大学 | 磁流变液涡轮阻尼器 |
DE102020108380A1 (de) * | 2020-03-26 | 2021-09-30 | Schaeffler Technologies AG & Co. KG | Torsionsschwingungsdämpfer mit einer Rotationsachse für einen Antriebsstrang |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012150401A1 (fr) * | 2011-05-04 | 2012-11-08 | Valeo Embrayages | Dispositif d'amortissement de torsion comportant des masselottes pendulaires montées sur une rondelle de phasage |
WO2014094762A1 (de) * | 2012-12-21 | 2014-06-26 | Schaeffler Technologies AG & Co. KG | Schwingungsdämpfer |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19804227B4 (de) * | 1998-02-04 | 2006-03-09 | Zf Sachs Ag | Überbrückungskupplung mit einer Ausgleichsschwungmasse am Torsionsschwingungsdämpfer |
DE112008001978A5 (de) * | 2007-08-02 | 2010-04-22 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Vorrichtung zur Dämpfung von Schwingungen, insbesondere mehrstufiger Drehschwingungsdämpfer |
DE102008057648A1 (de) * | 2007-11-29 | 2009-06-04 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Kraftübertragungsvorrichtung, insbesondere zur Leistungsübertragung zwischen einer Antriebsmaschine und einem Abtrieb |
CN102105712B (zh) | 2008-06-16 | 2016-11-16 | 舍弗勒技术股份两合公司 | 具有扭转振动减振器的双离合器 |
DE102010018772A1 (de) * | 2009-05-06 | 2010-11-18 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Doppelkupplung mit Drehschwingungsdämpfer |
WO2011006468A1 (de) * | 2009-07-16 | 2011-01-20 | Schaeffler Technologies Gmbh & Co. Kg | Drehmomentübertragungseinrichtung |
DE102011010344A1 (de) | 2010-02-16 | 2011-08-18 | Schaeffler Technologies GmbH & Co. KG, 91074 | Hydrodynamischer Drehmomentwandler |
DE102011010343A1 (de) * | 2010-02-16 | 2011-08-18 | Schaeffler Technologies GmbH & Co. KG, 91074 | Hydrodynamischer Drehmomentwandler |
US9316299B2 (en) * | 2010-05-25 | 2016-04-19 | Zf Friedrichshafen Ag | Hydrodynamic coupling device, in particular a torque converter |
US8561499B1 (en) * | 2012-08-17 | 2013-10-22 | Chrysler Group Llc | Centrifugal pendulum absorber |
-
2014
- 2014-07-14 CN CN201480041910.2A patent/CN105408660A/zh active Pending
- 2014-07-14 CN CN201480041921.0A patent/CN105408663B/zh active Active
- 2014-07-14 DE DE112014003449.5T patent/DE112014003449A5/de active Pending
- 2014-07-14 DE DE102014213606.7A patent/DE102014213606A1/de not_active Withdrawn
- 2014-07-14 DE DE102014213608.3A patent/DE102014213608A1/de not_active Withdrawn
- 2014-07-14 WO PCT/DE2014/200317 patent/WO2015010698A1/de active Application Filing
- 2014-07-14 DE DE112014003442.8T patent/DE112014003442A5/de active Pending
- 2014-07-14 US US14/907,175 patent/US10180176B2/en active Active
- 2014-07-14 WO PCT/DE2014/200316 patent/WO2015010697A1/de active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012150401A1 (fr) * | 2011-05-04 | 2012-11-08 | Valeo Embrayages | Dispositif d'amortissement de torsion comportant des masselottes pendulaires montées sur une rondelle de phasage |
WO2014094762A1 (de) * | 2012-12-21 | 2014-06-26 | Schaeffler Technologies AG & Co. KG | Schwingungsdämpfer |
Also Published As
Publication number | Publication date |
---|---|
US20160178030A1 (en) | 2016-06-23 |
DE112014003449A5 (de) | 2016-05-04 |
US10180176B2 (en) | 2019-01-15 |
CN105408663A (zh) | 2016-03-16 |
CN105408663B (zh) | 2019-01-01 |
WO2015010698A1 (de) | 2015-01-29 |
CN105408660A (zh) | 2016-03-16 |
DE112014003442A5 (de) | 2016-05-04 |
DE102014213608A1 (de) | 2015-01-29 |
DE102014213606A1 (de) | 2015-01-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2015010697A1 (de) | Drehmomentübertragungseinrichtung | |
DE112011100547B4 (de) | Drehmomentübertragungseinrichtung | |
EP2702296B1 (de) | Drehmomentübertragungsanordnung | |
EP2706260B1 (de) | Drehmomentübertragungseinrichtung | |
DE3614158A1 (de) | Torsionsschwingungsdaempfer mit schwimmend gelagerten zwischenteilen | |
DE102013216510A1 (de) | Drehmomentübertragungseinrichtung | |
DE3049645C2 (de) | ||
DE102011084641A1 (de) | Drehmomentübertragungseinrichtung | |
DE102014206496A1 (de) | Vorrichtung zur Isolation von Drehschwingungen | |
WO2016150441A1 (de) | Drehmomentübertragungseinrichtung | |
WO2016150439A1 (de) | Drehmomentübertragungseinrichtung | |
EP2706263B1 (de) | Drehmomentübertragungseinrichtung | |
DE102017114453A1 (de) | Drehschwingungsisolationseinrichtung mit Fliehkraftpendel | |
DE102008043250A1 (de) | Torsionsschwingungsdämpferanordnung, insbesondere für eine hydrodynamische Kopplungseinrichtung | |
WO2014094762A1 (de) | Schwingungsdämpfer | |
DE102010036163B4 (de) | Hydrodynamischer Drehmomentwandler | |
EP2706261A2 (de) | Drehmomentübertragungseinrichtung | |
DE102017114445A1 (de) | Hydrodynamischer Drehmomentwandler mit Drehschwingungsdämpfer | |
DE102017213309A1 (de) | Tilgersystem | |
WO2016131580A1 (de) | Vorrichtung zur dämpfung von torsionsschwingungen | |
DE102013219408A1 (de) | Torsionsschwingungsdämpfer | |
EP3593007A1 (de) | Tilgersystem | |
DE102013220417A1 (de) | Dämpfervorrichtung für einen Antriebsstrang eines Kraftfahrzeugs | |
DE102016202223A1 (de) | Drehschwingungsdämpfer | |
DE102016214679A1 (de) | Drehschwingungsreduzierung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201480041910.2 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14752778 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 112014003442 Country of ref document: DE |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: R225 Ref document number: 112014003442 Country of ref document: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 14752778 Country of ref document: EP Kind code of ref document: A1 |