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FR3027986B1 - Amortisseur de torsion comportant des moyens d'amortissement a lame - Google Patents

Amortisseur de torsion comportant des moyens d'amortissement a lame

Info

Publication number
FR3027986B1
FR3027986B1 FR1460580A FR1460580A FR3027986B1 FR 3027986 B1 FR3027986 B1 FR 3027986B1 FR 1460580 A FR1460580 A FR 1460580A FR 1460580 A FR1460580 A FR 1460580A FR 3027986 B1 FR3027986 B1 FR 3027986B1
Authority
FR
France
Prior art keywords
shock absorber
damping means
torsional shock
blade damping
torsional
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.)
Expired - Fee Related
Application number
FR1460580A
Other languages
English (en)
Other versions
FR3027986A1 (fr
Inventor
Jerome Boulet
Daniel Fenioux
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 FR1460580A priority Critical patent/FR3027986B1/fr
Priority to PCT/EP2015/075038 priority patent/WO2016071185A1/fr
Publication of FR3027986A1 publication Critical patent/FR3027986A1/fr
Application granted granted Critical
Publication of FR3027986B1 publication Critical patent/FR3027986B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16F15/133—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
    • F16F15/1333—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
    • F16F15/1338—Motion-limiting means, e.g. means for locking the spring unit in pre-defined positions
    • 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)
FR1460580A 2014-11-03 2014-11-03 Amortisseur de torsion comportant des moyens d'amortissement a lame Expired - Fee Related FR3027986B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1460580A FR3027986B1 (fr) 2014-11-03 2014-11-03 Amortisseur de torsion comportant des moyens d'amortissement a lame
PCT/EP2015/075038 WO2016071185A1 (fr) 2014-11-03 2015-10-28 Amortisseur de torsion comportant des moyens d'amortissement a lame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1460580A FR3027986B1 (fr) 2014-11-03 2014-11-03 Amortisseur de torsion comportant des moyens d'amortissement a lame

Publications (2)

Publication Number Publication Date
FR3027986A1 FR3027986A1 (fr) 2016-05-06
FR3027986B1 true FR3027986B1 (fr) 2016-11-04

Family

ID=52102923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1460580A Expired - Fee Related FR3027986B1 (fr) 2014-11-03 2014-11-03 Amortisseur de torsion comportant des moyens d'amortissement a lame

Country Status (2)

Country Link
FR (1) FR3027986B1 (fr)
WO (1) WO2016071185A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10054209B2 (en) * 2016-06-20 2018-08-21 Valeo Embrayages Torque transmitting device
FR3054632B1 (fr) * 2016-07-28 2018-08-17 Valeo Embrayages Systeme d'amortissement des vibrations pour une chaine de transmission de vehicule automobile
FR3059068B1 (fr) * 2016-11-24 2019-01-25 Valeo Embrayages Ensemble pour un amortisseur de torsion comportant un galet monte sur une chape
FR3060688A1 (fr) * 2016-12-20 2018-06-22 Valeo Embrayages Ensemble pour un amortisseur de torsion comportant un galet monte sur une chape
FR3061251B1 (fr) * 2016-12-22 2019-05-17 Valeo Embrayages Amortisseur de torsion equipe d'un dipositif de fin de course perfectionne
FR3065522B1 (fr) 2017-04-19 2019-04-26 Valeo Embrayages Dispositif rotatif equipe d'une cible et procede de fabrication d'un tel dispositif
FR3068420B1 (fr) 2017-06-29 2019-08-23 Valeo Embrayages Dispositif rotatif equipe d'une cible
FR3069602B1 (fr) * 2017-07-28 2020-08-28 Valeo Embrayages Amortisseur a butee de fin de course elastique
DE102018130264A1 (de) * 2018-11-29 2020-06-04 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer mit einem Sicherungsmittel zur Begrenzung einer axialen Verschiebung
USD985032S1 (en) * 2021-03-01 2023-05-02 Graviton Motors, Inc. Dual flywheel energy apparatus
FR3139169B1 (fr) * 2022-08-25 2025-01-17 Valeo Embrayages Volant primaire squelettique recouvert de coquilles d’étanchéité

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19538722C2 (de) * 1995-10-18 2003-06-12 Zf Sachs Ag Torsionsschwingungsdämpfer mit Koppelelementen
EP1691107B1 (fr) * 2005-02-11 2015-10-14 Schaeffler Technologies AG & Co. KG Amortisseur de vibrations de torsion
FR3000155B1 (fr) 2012-12-21 2015-09-25 Valeo Embrayages Amortisseur de torsion pour un dispositif de transmission de couple d'un vehicule automobile

Also Published As

Publication number Publication date
WO2016071185A1 (fr) 2016-05-12
FR3027986A1 (fr) 2016-05-06

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