WO2005017387A3 - Double volant amortisseur a volant primaire flexible - Google Patents

Double volant amortisseur a volant primaire flexible Download PDF

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Publication number
WO2005017387A3
WO2005017387A3 PCT/FR2004/050368 FR2004050368W WO2005017387A3 WO 2005017387 A3 WO2005017387 A3 WO 2005017387A3 FR 2004050368 W FR2004050368 W FR 2004050368W WO 2005017387 A3 WO2005017387 A3 WO 2005017387A3
Authority
WO
WIPO (PCT)
Prior art keywords
flywheel
twin
mass damping
annular plate
flexible primary
Prior art date
Application number
PCT/FR2004/050368
Other languages
English (en)
Other versions
WO2005017387A2 (fr
Inventor
Ciriaco Bonfilio
Original Assignee
Valeo Embrayages
Ciriaco Bonfilio
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, Ciriaco Bonfilio filed Critical Valeo Embrayages
Priority to EP04767929A priority Critical patent/EP1673551A2/fr
Publication of WO2005017387A2 publication Critical patent/WO2005017387A2/fr
Publication of WO2005017387A3 publication Critical patent/WO2005017387A3/fr

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
    • F16F15/134—Wound springs
    • F16F15/13407—Radially mounted 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
    • F16F15/12—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
    • F16F15/13107—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 for damping of axial or radial, i.e. non-torsional vibrations
    • 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
    • F16F15/13142—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 method of assembly, production or treatment
    • F16F15/1315—Multi-part primary or secondary masses, e.g. assembled from pieces of sheet steel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Operated Clutches (AREA)
  • Motor Power Transmission Devices (AREA)

Abstract

Double volant amortisseur en particulier pour véhicule automobile, comportant deux volants d'inertie coaxiaux (10, 14), un palier (28) de centrage et de guidage en rotation du second volant (14) sur le premier volant (10), et un amortisseur de torsion (12) monté entre les deux volants, le premier volant (10) comprenant une tôle annulaire flexible (20) portant une masse d'inertie et l'amortisseur de torsion comprenant une tôle annulaire flexible (50) qui forme les moyens d'entrée de l'amortisseur de torsion et qui est précontrainte axialement sur la tôle annulaire flexible (20) du premier volant.
PCT/FR2004/050368 2003-08-04 2004-07-29 Double volant amortisseur a volant primaire flexible WO2005017387A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04767929A EP1673551A2 (fr) 2003-08-04 2004-07-29 Double volant amortisseur a volant primaire flexible

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0309625A FR2858674B1 (fr) 2003-08-04 2003-08-04 Double volant amortisseur a volant primaire flexible
FR0309625 2003-08-04

Publications (2)

Publication Number Publication Date
WO2005017387A2 WO2005017387A2 (fr) 2005-02-24
WO2005017387A3 true WO2005017387A3 (fr) 2005-08-18

Family

ID=34073016

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2004/050368 WO2005017387A2 (fr) 2003-08-04 2004-07-29 Double volant amortisseur a volant primaire flexible

Country Status (3)

Country Link
EP (1) EP1673551A2 (fr)
FR (1) FR2858674B1 (fr)
WO (1) WO2005017387A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007051627A1 (fr) * 2005-11-04 2007-05-10 Borgwarner Inc. Amortisseur de vibrations de torsion avec un accouplement a un vilebrequin et combinaison d'un amortisseur de vibrations de torsion et d'un accouplement
FR2895479B1 (fr) * 2005-12-27 2012-03-23 Renault Sas Volant moteur comportant des moyens d'amortissement des oscillations dudit volant moteur
CN104583641B (zh) * 2012-08-24 2017-05-03 舍弗勒技术股份两合公司 扭转振动减振器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2742510A1 (fr) * 1995-12-13 1997-06-20 Valeo Volant amortisseur, notamment pour vehicule automobile
US5771756A (en) * 1994-09-26 1998-06-30 Valeo Double damping fly-wheel
US5997402A (en) * 1994-02-08 1999-12-07 Exedy Corporation Power transfer apparatus having a vibration dampening mechanism which provides structural support for the apparatus
GB2384285A (en) * 1998-12-28 2003-07-23 Luk Lamellen & Kupplungsbau Torque transfer device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5997402A (en) * 1994-02-08 1999-12-07 Exedy Corporation Power transfer apparatus having a vibration dampening mechanism which provides structural support for the apparatus
US5771756A (en) * 1994-09-26 1998-06-30 Valeo Double damping fly-wheel
FR2742510A1 (fr) * 1995-12-13 1997-06-20 Valeo Volant amortisseur, notamment pour vehicule automobile
GB2384285A (en) * 1998-12-28 2003-07-23 Luk Lamellen & Kupplungsbau Torque transfer device

Also Published As

Publication number Publication date
FR2858674A1 (fr) 2005-02-11
FR2858674B1 (fr) 2007-06-29
WO2005017387A2 (fr) 2005-02-24
EP1673551A2 (fr) 2006-06-28

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