DE112017007067A5 - torsional vibration dampers - Google Patents

torsional vibration dampers Download PDF

Info

Publication number
DE112017007067A5
DE112017007067A5 DE112017007067.8T DE112017007067T DE112017007067A5 DE 112017007067 A5 DE112017007067 A5 DE 112017007067A5 DE 112017007067 T DE112017007067 T DE 112017007067T DE 112017007067 A5 DE112017007067 A5 DE 112017007067A5
Authority
DE
Germany
Prior art keywords
torsional vibration
vibration dampers
dampers
torsional
vibration
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
Application number
DE112017007067.8T
Other languages
German (de)
Inventor
Dieter Eireiner
Hartmut Mende
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112017007067A5 publication Critical patent/DE112017007067A5/en
Ceased legal-status Critical Current

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
    • F16F15/12—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
    • F16F15/13164—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 the supporting arrangement of the damper unit
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/04—Lubrication
DE112017007067.8T 2017-02-15 2017-11-14 torsional vibration dampers Ceased DE112017007067A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017103030.1 2017-02-15
DE102017103030 2017-02-15
PCT/DE2017/100965 WO2018149430A1 (en) 2017-02-15 2017-11-14 Torsional vibration damper

Publications (1)

Publication Number Publication Date
DE112017007067A5 true DE112017007067A5 (en) 2019-10-24

Family

ID=60702260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017007067.8T Ceased DE112017007067A5 (en) 2017-02-15 2017-11-14 torsional vibration dampers

Country Status (2)

Country Link
DE (1) DE112017007067A5 (en)
WO (1) WO2018149430A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019128052A1 (en) 2018-10-23 2020-04-23 Schaeffler Technologies AG & Co. KG Torsional vibration damper
DE102018129764A1 (en) 2018-11-26 2020-05-28 Schaeffler Technologies AG & Co. KG Torsional vibration damper and process for its manufacture
DE102019129146A1 (en) 2018-11-26 2020-05-28 Schaeffler Technologies AG & Co. KG Torsional vibration damper
DE102018131277A1 (en) 2018-12-07 2020-06-10 Schaeffler Technologies AG & Co. KG Torsional vibration damper
FR3096100B1 (en) * 2019-05-16 2022-07-22 Valeo Embrayages Torque transmission device equipped with a retaining means
DE102020101920A1 (en) 2020-01-28 2021-07-29 Schaeffler Technologies AG & Co. KG Torsional vibration damper with a two-part damper input part
DE102021109878A1 (en) 2020-05-28 2021-12-02 Schaeffler Technologies AG & Co. KG Torsional vibration damper
CN114857214B (en) * 2022-04-25 2022-11-18 湖北三环离合器有限公司 Dual-mass flywheel integrated with multistage damping system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420934B4 (en) * 1993-06-19 2004-11-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torque transfer device
DE19655352B4 (en) * 1996-03-08 2009-03-19 Zf Sachs Ag Flywheel assembly - comprises two flywheels rotatable relative to one another against action of resilient elements of a damping device remote from crankshaft drive guided radially and axially
US6481552B1 (en) * 1999-11-15 2002-11-19 Exedy Corporation Clutch apparatus
DE102013205181A1 (en) * 2012-04-16 2013-10-17 Schaeffler Technologies AG & Co. KG Centering element for dual-mass flywheel arranged in powertrain of combustion engine-driven motor car, has combustion-engine side and gear-box side centering portions inserted into recesses of input and output sections respectively
DE102014204016A1 (en) * 2013-03-26 2014-10-02 Schaeffler Technologies Gmbh & Co. Kg Dual-mass flywheel with slide bearing and method for its assembly
DE102015221022A1 (en) 2014-11-05 2016-05-12 Schaeffler Technologies AG & Co. KG Torsional vibration damper with sealed interior

Also Published As

Publication number Publication date
WO2018149430A1 (en) 2018-08-23

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final