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FR2820480B1 - DEVICE FOR DAMPING TORSIONAL OSCILLATIONS - Google Patents

DEVICE FOR DAMPING TORSIONAL OSCILLATIONS

Info

Publication number
FR2820480B1
FR2820480B1 FR0101721A FR0101721A FR2820480B1 FR 2820480 B1 FR2820480 B1 FR 2820480B1 FR 0101721 A FR0101721 A FR 0101721A FR 0101721 A FR0101721 A FR 0101721A FR 2820480 B1 FR2820480 B1 FR 2820480B1
Authority
FR
France
Prior art keywords
torsional oscillations
damping torsional
damping
oscillations
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
FR0101721A
Other languages
French (fr)
Other versions
FR2820480A1 (en
Inventor
Dominique Derrien
Jean Yves Faure
Philippe Girardi
Garcia Oscar Martinez
Michel Raoul
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.)
Renault SA
Original Assignee
Renault SA
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 Renault SA filed Critical Renault SA
Priority to FR0101721A priority Critical patent/FR2820480B1/en
Publication of FR2820480A1 publication Critical patent/FR2820480A1/en
Application granted granted Critical
Publication of FR2820480B1 publication Critical patent/FR2820480B1/en
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
    • 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • 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
    • F16F2224/00—Materials; Material properties
    • F16F2224/04—Fluids
    • F16F2224/045—Fluids magnetorheological

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)
FR0101721A 2001-02-08 2001-02-08 DEVICE FOR DAMPING TORSIONAL OSCILLATIONS Expired - Fee Related FR2820480B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0101721A FR2820480B1 (en) 2001-02-08 2001-02-08 DEVICE FOR DAMPING TORSIONAL OSCILLATIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0101721A FR2820480B1 (en) 2001-02-08 2001-02-08 DEVICE FOR DAMPING TORSIONAL OSCILLATIONS

Publications (2)

Publication Number Publication Date
FR2820480A1 FR2820480A1 (en) 2002-08-09
FR2820480B1 true FR2820480B1 (en) 2003-04-18

Family

ID=8859783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0101721A Expired - Fee Related FR2820480B1 (en) 2001-02-08 2001-02-08 DEVICE FOR DAMPING TORSIONAL OSCILLATIONS

Country Status (1)

Country Link
FR (1) FR2820480B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1616112A2 (en) * 2003-04-23 2006-01-18 Defontaine Engine flywheel device
DE102004021044A1 (en) * 2003-05-07 2004-11-25 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torsional vibration damper for motor vehicle transmission has electromagnetic actuator to adjust rotational masses of torsion damper
WO2015200810A2 (en) 2014-06-27 2015-12-30 S.P.M. Flow Control, Inc. Pump drivetrain damper system and control systems and methods for same
DE112016005753A5 (en) * 2015-12-17 2018-08-30 Schaeffler Technologies AG & Co. KG Torque transmission device with electrorheological medium
DE102020201905B4 (en) 2019-03-20 2025-01-02 Ford Global Technologies, Llc dual-mass flywheel assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60136626A (en) * 1983-12-26 1985-07-20 Mitsubishi Electric Corp Magnetic particle type electromagnetic coupler
ES2130884B1 (en) * 1994-07-15 2000-02-16 Fichtel & Sachs Ag STEERING WHEEL DEVICE
US5829319A (en) * 1996-10-04 1998-11-03 Vibratech, Inc. Magneto-rheological torsional vibration damper

Also Published As

Publication number Publication date
FR2820480A1 (en) 2002-08-09

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20161028