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FR2850723B1 - Dispositif double volant amortisseur utilisant des ressorts de torsion radiaux a raideur et amortissement variables - Google Patents

Dispositif double volant amortisseur utilisant des ressorts de torsion radiaux a raideur et amortissement variables

Info

Publication number
FR2850723B1
FR2850723B1 FR0301057A FR0301057A FR2850723B1 FR 2850723 B1 FR2850723 B1 FR 2850723B1 FR 0301057 A FR0301057 A FR 0301057A FR 0301057 A FR0301057 A FR 0301057A FR 2850723 B1 FR2850723 B1 FR 2850723B1
Authority
FR
France
Prior art keywords
amortization
wheel device
torsion springs
damping wheel
double damping
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
FR0301057A
Other languages
English (en)
Other versions
FR2850723A1 (fr
Inventor
Jacques Clausin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0301057A priority Critical patent/FR2850723B1/fr
Publication of FR2850723A1 publication Critical patent/FR2850723A1/fr
Application granted granted Critical
Publication of FR2850723B1 publication Critical patent/FR2850723B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16F15/1337—Torsional springs, e.g. torsion bar or torsionally-loaded coil springs

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)
FR0301057A 2003-01-30 2003-01-30 Dispositif double volant amortisseur utilisant des ressorts de torsion radiaux a raideur et amortissement variables Expired - Fee Related FR2850723B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0301057A FR2850723B1 (fr) 2003-01-30 2003-01-30 Dispositif double volant amortisseur utilisant des ressorts de torsion radiaux a raideur et amortissement variables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0301057A FR2850723B1 (fr) 2003-01-30 2003-01-30 Dispositif double volant amortisseur utilisant des ressorts de torsion radiaux a raideur et amortissement variables

Publications (2)

Publication Number Publication Date
FR2850723A1 FR2850723A1 (fr) 2004-08-06
FR2850723B1 true FR2850723B1 (fr) 2006-10-20

Family

ID=32696217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0301057A Expired - Fee Related FR2850723B1 (fr) 2003-01-30 2003-01-30 Dispositif double volant amortisseur utilisant des ressorts de torsion radiaux a raideur et amortissement variables

Country Status (1)

Country Link
FR (1) FR2850723B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464233A (en) * 1967-12-06 1969-09-02 Caterpillar Tractor Co Leaf spring coupling
FR2728322A1 (fr) * 1994-12-16 1996-06-21 Valeo Volant amortisseur, notamment pour vehicules automobiles
DE19534897C1 (de) * 1995-09-20 1997-06-26 Fichtel & Sachs Ag Zweimassenschwungrad mit Schwingungsdämpfer
DE19734877B4 (de) * 1997-08-12 2006-02-23 Zf Sachs Ag Zwei-Massen-Schwungrad
DE19940507A1 (de) * 1999-07-10 2001-01-11 Rohs Voigt Patentverwertungsge Torsionsfeder, Drehschwingungsdämpfer sowie Anordnung mit einer Torsionsfeder
DE10049001C2 (de) * 2000-09-27 2003-04-10 Freudenberg Carl Kg Drehfedersatz

Also Published As

Publication number Publication date
FR2850723A1 (fr) 2004-08-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130930