DE112018006485T5 - Drehmomentübertragungsvorrichtung - Google Patents

Drehmomentübertragungsvorrichtung Download PDF

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Publication number
DE112018006485T5
DE112018006485T5 DE112018006485.9T DE112018006485T DE112018006485T5 DE 112018006485 T5 DE112018006485 T5 DE 112018006485T5 DE 112018006485 T DE112018006485 T DE 112018006485T DE 112018006485 T5 DE112018006485 T5 DE 112018006485T5
Authority
DE
Germany
Prior art keywords
damper
actuator
clutch
crankshaft
torque
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.)
Pending
Application number
DE112018006485.9T
Other languages
German (de)
English (en)
Inventor
Thierry Guinot
Maxime Paul
Jérôme Boulet
Markus RIETHMULLER
Michail Gouselis
Ivan Dutier
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
Valeo Embrayages SAS
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 Bayerische Motoren Werke AG, Valeo Embrayages SAS filed Critical Bayerische Motoren Werke AG
Publication of DE112018006485T5 publication Critical patent/DE112018006485T5/de
Pending legal-status Critical Current

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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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/161—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material characterised by the fluid damping devices, e.g. passages, orifices
    • 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
    • F16F15/002—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion characterised by the control method or circuitry
    • 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
    • F16F15/1333—Spiral springs, e.g. lying in one plane, around axis of rotation
    • 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
    • F16F15/1336—Leaf springs, e.g. radially extending
    • 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
    • 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
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/06—Stiffness
    • F16F2228/063—Negative stiffness
    • 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
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/06—Stiffness
    • F16F2228/066—Variable stiffness
    • 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
    • F16F2230/0052—Physically guiding or influencing
    • F16F2230/0064—Physically guiding or influencing using a cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear-Shifting Mechanisms (AREA)
DE112018006485.9T 2017-12-21 2018-12-19 Drehmomentübertragungsvorrichtung Pending DE112018006485T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1762759A FR3075904B1 (fr) 2017-12-21 2017-12-21 Dispositif de transmission de couple
FR1762759 2017-12-21
PCT/FR2018/053401 WO2019122709A1 (fr) 2017-12-21 2018-12-19 Dispositif de transmission de couple

Publications (1)

Publication Number Publication Date
DE112018006485T5 true DE112018006485T5 (de) 2020-10-15

Family

ID=61258480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112018006485.9T Pending DE112018006485T5 (de) 2017-12-21 2018-12-19 Drehmomentübertragungsvorrichtung

Country Status (3)

Country Link
DE (1) DE112018006485T5 (fr)
FR (1) FR3075904B1 (fr)
WO (1) WO2019122709A1 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926384C2 (de) * 1989-08-10 1998-03-26 Mannesmann Sachs Ag Torsionsschwingungsdämpfer im Antriebsstrang eines Kraftfahrzeuges mit Brennkraftmaschine mit dynamischer Reduzierung der Federsteifigkeit
DE102007014308A1 (de) * 2006-04-15 2007-10-18 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehschwingungsdämpfer
DE102007026429A1 (de) * 2007-06-06 2008-12-11 Zf Friedrichshafen Ag Torsionsschwingungsdämpfer
DE102007034053A1 (de) * 2007-07-20 2009-01-22 Zf Friedrichshafen Ag Hydrodynamische Kupplungsvorrichtung und Verfahren zu deren Betreiben
DE102013215952A1 (de) * 2012-09-06 2014-03-06 Schaeffler Technologies AG & Co. KG Drehschwingungsisolationssystem für einen Verbrennungsmotor
FR3008152B1 (fr) 2013-07-08 2015-08-28 Valeo Embrayages Double volant amortisseur a moyens d'amortissements perfectionnes
FR3020848B1 (fr) 2014-05-12 2016-05-13 Valeo Embrayages Mecanisme de filtration des fluctuations de couple d'un organe secondaire
FR3020426B1 (fr) 2014-04-25 2016-04-29 Valeo Embrayages Dispositif de transmission de couple, notamment pour vehicule automobile
FR3031556B1 (fr) * 2015-01-12 2018-05-25 Valeo Embrayages Mecanisme de filtration de fluctuations de couple a raideur variable
DE102016220576A1 (de) * 2015-10-22 2017-04-27 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer und Hybrid-Antriebsstrang
FR3043156B1 (fr) 2015-10-30 2017-12-08 Valeo Embrayages Absorbeur de vibration
FR3049019B1 (fr) * 2016-03-16 2018-03-02 Valeo Embrayages Mecanisme de filtration de torsion a chemin de came
FR3056658B1 (fr) * 2016-09-26 2018-12-07 Valeo Embrayages Mecanisme de filtrage entre deux organes tournants

Also Published As

Publication number Publication date
WO2019122709A1 (fr) 2019-06-27
FR3075904A1 (fr) 2019-06-28
FR3075904B1 (fr) 2020-01-17

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT, DE

Free format text: FORMER OWNERS: BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT, 80809 MUENCHEN, DE; VALEO EMBRAYAGES, AMIENS, FR