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FR3025274B1 - TORSION OSCILLATION DAMPING DEVICE - Google Patents

TORSION OSCILLATION DAMPING DEVICE

Info

Publication number
FR3025274B1
FR3025274B1 FR1458035A FR1458035A FR3025274B1 FR 3025274 B1 FR3025274 B1 FR 3025274B1 FR 1458035 A FR1458035 A FR 1458035A FR 1458035 A FR1458035 A FR 1458035A FR 3025274 B1 FR3025274 B1 FR 3025274B1
Authority
FR
France
Prior art keywords
damping device
oscillation damping
torsion oscillation
torsion
oscillation
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
Application number
FR1458035A
Other languages
French (fr)
Other versions
FR3025274A1 (en
Inventor
Olivier Marechal
Dominique Dael
Giovanni Grieco
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 FR1458035A priority Critical patent/FR3025274B1/en
Publication of FR3025274A1 publication Critical patent/FR3025274A1/en
Application granted granted Critical
Publication of FR3025274B1 publication Critical patent/FR3025274B1/en
Active 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
    • F16F15/14—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
    • 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
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/04—Friction

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)
FR1458035A 2014-08-28 2014-08-28 TORSION OSCILLATION DAMPING DEVICE Active FR3025274B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1458035A FR3025274B1 (en) 2014-08-28 2014-08-28 TORSION OSCILLATION DAMPING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1458035A FR3025274B1 (en) 2014-08-28 2014-08-28 TORSION OSCILLATION DAMPING DEVICE

Publications (2)

Publication Number Publication Date
FR3025274A1 FR3025274A1 (en) 2016-03-04
FR3025274B1 true FR3025274B1 (en) 2017-09-15

Family

ID=52450262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1458035A Active FR3025274B1 (en) 2014-08-28 2014-08-28 TORSION OSCILLATION DAMPING DEVICE

Country Status (1)

Country Link
FR (1) FR3025274B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3049032B1 (en) * 2016-03-21 2018-08-17 Valeo Embrayages PENDULAR DAMPING DEVICE
FR3050499B1 (en) * 2016-04-22 2018-09-21 Valeo Embrayages PENDULAR DAMPING DEVICE
CN108412958A (en) * 2017-02-10 2018-08-17 南京法雷奥离合器有限公司 Device for damping torsional oscillation
US12222016B2 (en) * 2022-03-11 2025-02-11 Schaeffler Technologies AG & Co. KG Segmented centrifugal pendulum absorber mass carrier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19954274A1 (en) * 1999-11-11 2001-05-17 Mannesmann Sachs Ag Vibration damping system esp. for drive system of vehicle has basic body rotatable about axis of rotation and deflection mass system with at least one deflection mass and deflection track assigned
DE102010049553A1 (en) * 2009-11-05 2011-05-12 Schaeffler Technologies Gmbh & Co. Kg Centrifugal pendulum device, particularly for use in drive train of motor vehicle, comprises multiple pendulum masses attached to pendulum support, where pendulum masses are movable relative to pendulum support
CN103459887B (en) * 2011-03-31 2015-11-25 舍弗勒技术股份两合公司 Centrifugal force pendulum device
FR2984983B1 (en) * 2011-12-22 2017-01-13 Valeo Embrayages FILTERING DEVICE HAVING FRICTION DAMPING MEANS
EP3033542B1 (en) * 2013-08-12 2018-12-12 Schaeffler Technologies AG & Co. KG Centrifugal force pendulum

Also Published As

Publication number Publication date
FR3025274A1 (en) 2016-03-04

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