FR3099529B1 - Torsional oscillation damping device - Google Patents

Torsional oscillation damping device Download PDF

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Publication number
FR3099529B1
FR3099529B1 FR1911350A FR1911350A FR3099529B1 FR 3099529 B1 FR3099529 B1 FR 3099529B1 FR 1911350 A FR1911350 A FR 1911350A FR 1911350 A FR1911350 A FR 1911350A FR 3099529 B1 FR3099529 B1 FR 3099529B1
Authority
FR
France
Prior art keywords
torsional oscillation
damping device
oscillation damping
friction
connecting member
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.)
Active
Application number
FR1911350A
Other languages
French (fr)
Other versions
FR3099529A1 (en
Inventor
Matthieu Malley
Vincent Klein
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.)
Valeo Embrayages SAS
Original Assignee
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 Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to JP2022506207A priority Critical patent/JP7494286B2/en
Priority to CN202080054846.7A priority patent/CN114174688B/en
Priority to DE112020003622.7T priority patent/DE112020003622T5/en
Priority to PCT/EP2020/071524 priority patent/WO2021019022A1/en
Publication of FR3099529A1 publication Critical patent/FR3099529A1/en
Application granted granted Critical
Publication of FR3099529B1 publication Critical patent/FR3099529B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16F15/14—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
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
    • F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs
    • 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
    • F16F15/129—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 characterised by friction-damping means
    • F16F15/1292—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 characterised by friction-damping means characterised by arrangements for axially clamping or positioning or otherwise influencing the frictional plates
    • 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
    • F16F15/129—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 characterised by friction-damping means
    • F16F15/1297—Overload protection, i.e. means for limiting torque
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/22—Vibration damping
    • 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
    • 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
    • F16D3/14—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions combined with a friction coupling for damping vibration or absorbing shock
    • 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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/21—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members
    • F16D43/213—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces
    • F16D43/215—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members with axially applied torque-limiting friction surfaces with flat friction surfaces, e.g. discs
    • 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
    • F16F2230/0005—Attachment, e.g. to facilitate mounting onto confer adjustability
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

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

Dispositif d’amortissement d’oscillations de torsion Dispositif (1) d’amortissement d’oscillations de torsion comprenant : - un amortisseur d’oscillations de torsion (3) comprenant un premier élément d’entrée (31) relié à un arbre menant, un premier élément de sortie (10), et des ressorts (9), - un limiteur de couple (4) comprenant une friction, un élément élastique (18), deux couvercles (15) et un deuxième organe de liaison (43) adapté pour solidariser les deux couvercles, le deuxième organe de liaison (43) étant mobile entre une position verrouillée, dans laquelle l’élément élastique (18) est précontraint pour exercer une pression axiale prédéterminée sur la friction, et une position déverrouillée, dans laquelle il est au repos et la friction est mobile en rotation par rapport aux couvercles (15), le deuxième organe de liaison (43) étant adapté pour solidariser en rotation le limiteur de couple (4) à un deuxième élément de sortie (41) présentant une deuxième fenêtre (42) et solidaire d’un arbre mené. Figure pour l’abrégé : Figure 1Torsional oscillation damping device Torsional oscillation damping device (1) comprising: - a torsional oscillation damper (3) comprising a first input element (31) connected to a driving shaft, a first output element (10), and springs (9), - a torque limiter (4) comprising a friction, an elastic element (18), two covers (15) and a second connecting member (43) adapted to secure the two lids, the second connecting member (43) being movable between a locked position, in which the elastic element (18) is prestressed to exert a predetermined axial pressure on the friction, and an unlocked position, in which it is at rest and the friction is rotatable relative to the covers (15), the second connecting member (43) being adapted to fasten the torque limiter (4) in rotation to a second output element (41) having a second window (42) and soli of a driven shaft. Figure for abstract: Figure 1

FR1911350A 2019-07-31 2019-10-11 Torsional oscillation damping device Active FR3099529B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2022506207A JP7494286B2 (en) 2019-07-31 2020-07-30 Torsional vibration damping device
CN202080054846.7A CN114174688B (en) 2019-07-31 2020-07-30 Torsional vibration damping device
DE112020003622.7T DE112020003622T5 (en) 2019-07-31 2020-07-30 Device for damping torsional vibrations
PCT/EP2020/071524 WO2021019022A1 (en) 2019-07-31 2020-07-30 Torsional vibration damping device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1908790 2019-07-31
FR1908790A FR3099532A1 (en) 2019-07-31 2019-07-31 Torsional oscillation damping device

Publications (2)

Publication Number Publication Date
FR3099529A1 FR3099529A1 (en) 2021-02-05
FR3099529B1 true FR3099529B1 (en) 2022-08-05

Family

ID=68988020

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1908790A Pending FR3099532A1 (en) 2019-07-31 2019-07-31 Torsional oscillation damping device
FR1911350A Active FR3099529B1 (en) 2019-07-31 2019-10-11 Torsional oscillation damping device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1908790A Pending FR3099532A1 (en) 2019-07-31 2019-07-31 Torsional oscillation damping device

Country Status (1)

Country Link
FR (2) FR3099532A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021202976A1 (en) 2021-03-26 2022-09-29 Zf Friedrichshafen Ag torsional vibration damper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012200966A1 (en) * 2012-01-24 2013-07-25 Schaeffler Technologies AG & Co. KG Torsional vibration damper i.e. two-mass flywheel, for use in drivetrain of motor car, has input and output parts precentered on each other outside offset of rotational axes between bearing flange of output part and disk part of input part
DE102015211321A1 (en) * 2014-06-23 2015-12-24 Schaeffler Technologies AG & Co. KG Dual Mass Flywheel
FR3039613B1 (en) 2015-07-30 2018-03-02 Valeo Embrayages TORSION OSCILLATION DAMPING DEVICE

Also Published As

Publication number Publication date
FR3099532A1 (en) 2021-02-05
FR3099529A1 (en) 2021-02-05

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