FR3013414B1 - Dispositif perfectionne d'amortissement de torsion a pendule - Google Patents
Dispositif perfectionne d'amortissement de torsion a penduleInfo
- Publication number
- FR3013414B1 FR3013414B1 FR1361173A FR1361173A FR3013414B1 FR 3013414 B1 FR3013414 B1 FR 3013414B1 FR 1361173 A FR1361173 A FR 1361173A FR 1361173 A FR1361173 A FR 1361173A FR 3013414 B1 FR3013414 B1 FR 3013414B1
- Authority
- FR
- France
- Prior art keywords
- group
- damping device
- torsion damping
- improved pulley
- mass
- 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
Links
- 238000013016 damping Methods 0.000 title 1
- 230000001360 synchronised effect Effects 0.000 abstract 2
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
Abstract
Ce dispositif comprend un support (4) mobile en rotation, et une pluralité de masses pendulaires oscillantes (6 , 8 , 6 , 8 , 6 , 8 ) montées mobile sur le support (2), dont un premier groupe (6 , 8 , 14) de masses pendulaires synchronisées, comprenant au moins deux masses pendulaires, chaque masse de ce groupe étant reliée par des moyens d'articulation (10, 11, 12) à au moins une autre masse pendulaire de ce groupe, et n'étant reliée à aucune masse pendulaire oscillante n'appartenant pas à ce groupe, ce dispositif comprend également: - soit une masse pendulaire oscillante isolée, - soit un deuxième groupe (6 , 8 , 16) de masses pendulaires synchronisées.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1361173A FR3013414B1 (fr) | 2013-11-15 | 2013-11-15 | Dispositif perfectionne d'amortissement de torsion a pendule |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1361173A FR3013414B1 (fr) | 2013-11-15 | 2013-11-15 | Dispositif perfectionne d'amortissement de torsion a pendule |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3013414A1 FR3013414A1 (fr) | 2015-05-22 |
FR3013414B1 true FR3013414B1 (fr) | 2016-05-27 |
Family
ID=49998488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1361173A Active FR3013414B1 (fr) | 2013-11-15 | 2013-11-15 | Dispositif perfectionne d'amortissement de torsion a pendule |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3013414B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10174805B2 (en) * | 2013-11-15 | 2019-01-08 | Valeo Embrayages | Simplified torsion damping device having pendulum |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3039871B1 (fr) * | 2015-08-05 | 2018-03-02 | Valeo Embrayages | Dispositif d'amortissement d'oscillations de torsion |
FR3046648B1 (fr) * | 2016-01-13 | 2018-11-02 | Valeo Embrayages | Dispositif d'amortissement pendulaire |
FR3047288B1 (fr) * | 2016-01-28 | 2018-08-17 | Valeo Embrayages | Dispositif d'amortissement pendulaire |
FR3083282B1 (fr) * | 2018-06-29 | 2021-12-24 | Valeo Embrayages | Dispositif d'amortissement d'oscillations de torsion |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1000629A (fr) * | 1946-03-14 | 1952-02-14 | Perfectionnements aux dispositifs destinés à produire des oscillations mécaniques et, notamment, aux amortisseurs dynamiques d'oscillations | |
GB2413614A (en) * | 2004-05-01 | 2005-11-02 | Safe Developments Ltd | A flywheel with pendulum masses tracking an order of vibration across engine speeds |
DE102011088925B4 (de) * | 2011-12-19 | 2022-01-05 | Zf Friedrichshafen Ag | Schwingungsdämpfungsanordnung, insbesondere für den Antriebsstrang eines Fahrzeugs |
-
2013
- 2013-11-15 FR FR1361173A patent/FR3013414B1/fr active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10174805B2 (en) * | 2013-11-15 | 2019-01-08 | Valeo Embrayages | Simplified torsion damping device having pendulum |
Also Published As
Publication number | Publication date |
---|---|
FR3013414A1 (fr) | 2015-05-22 |
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