FR3035697B1 - METHOD FOR PRODUCING A TORSION OSCILLATION DAMPING DEVICE - Google Patents

METHOD FOR PRODUCING A TORSION OSCILLATION DAMPING DEVICE Download PDF

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Publication number
FR3035697B1
FR3035697B1 FR1553872A FR1553872A FR3035697B1 FR 3035697 B1 FR3035697 B1 FR 3035697B1 FR 1553872 A FR1553872 A FR 1553872A FR 1553872 A FR1553872 A FR 1553872A FR 3035697 B1 FR3035697 B1 FR 3035697B1
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FR
France
Prior art keywords
support
pendulum
producing
damping device
mass
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
FR1553872A
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French (fr)
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FR3035697A1 (en
Inventor
Roel Verhoog
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
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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.)
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Publication date
Application filed by Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to FR1553872A priority Critical patent/FR3035697B1/en
Priority to PCT/FR2016/050978 priority patent/WO2016174342A1/en
Publication of FR3035697A1 publication Critical patent/FR3035697A1/en
Application granted granted Critical
Publication of FR3035697B1 publication Critical patent/FR3035697B1/en
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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
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts
    • F16F2226/047—Sheet-metal stamping

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  • 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)

Abstract

Procédé de réalisation d'un dispositif (1) d'amortissement d'oscillations de torsion, comprenant : - un support (2) apte à se déplacer en rotation autour d'un axe (X), - au moins un corps pendulaire comprenant : une première et une deuxième masses pendulaires (20, 21) espacées axialement l'une par rapport à l'autre et mobiles par rapport au support (2), la première masse pendulaire (20) étant disposée axialement d'un premier côté du support (2) et la deuxième masse pendulaire (21) étant disposée axialement d'un deuxième côté du support (2), et au moins un organe de liaison (6) appariant lesdites masses pendulaires (20, 21), et - au moins un organe de roulement (4) coopérant d'une part avec le corps pendulaire et d'autre part avec le support (2), de manière à guider le déplacement du corps pendulaire par rapport au support (2), procédé dans lequel on réalise le support (2) à l'aide d'une tôle dans laquelle de la matière a préalablement été découpée pour réaliser l'un au moins de l'organe de roulement (4) et de l'organe de liaison (6).A method of producing a device (1) for damping torsional oscillations, comprising: - a support (2) able to move in rotation around an axis (X), - at least one pendulum body comprising: a first and a second pendular mass (20, 21) axially spaced relative to each other and movable relative to the support (2), the first pendulum mass (20) being arranged axially on a first side of the support (2) and the second pendulum mass (21) being arranged axially on a second side of the support (2), and at least one connecting member (6) matching said pendulum masses (20, 21), and - at least one rolling member (4) cooperating on the one hand with the pendulum body and on the other hand with the support (2), so as to guide the displacement of the pendular body relative to the support (2), in which method the support (2) using a sheet metal in which material has previously been cut for r perform at least one of the rolling member (4) and the connecting member (6).

FR1553872A 2015-04-29 2015-04-29 METHOD FOR PRODUCING A TORSION OSCILLATION DAMPING DEVICE Active FR3035697B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1553872A FR3035697B1 (en) 2015-04-29 2015-04-29 METHOD FOR PRODUCING A TORSION OSCILLATION DAMPING DEVICE
PCT/FR2016/050978 WO2016174342A1 (en) 2015-04-29 2016-04-26 Method for producing a device for damping torsional oscillations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1553872 2015-04-29
FR1553872A FR3035697B1 (en) 2015-04-29 2015-04-29 METHOD FOR PRODUCING A TORSION OSCILLATION DAMPING DEVICE

Publications (2)

Publication Number Publication Date
FR3035697A1 FR3035697A1 (en) 2016-11-04
FR3035697B1 true FR3035697B1 (en) 2019-11-29

Family

ID=53484041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553872A Active FR3035697B1 (en) 2015-04-29 2015-04-29 METHOD FOR PRODUCING A TORSION OSCILLATION DAMPING DEVICE

Country Status (2)

Country Link
FR (1) FR3035697B1 (en)
WO (1) WO2016174342A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR3067080B1 (en) * 2017-06-06 2020-06-26 Valeo Embrayages PENDULUM DAMPING DEVICE
FR3075297B1 (en) * 2017-12-20 2022-06-03 Valeo Embrayages PENDULUM DAMPING DEVICE AND METHOD FOR MAKING SUCH A DEVICE
CN112343964A (en) * 2019-08-09 2021-02-09 法雷奥凯佩科液力变矩器(南京)有限公司 Centrifugal force pendulum, torque transmission device comprising a centrifugal force pendulum and vehicle
FR3113102B1 (en) * 2020-07-31 2022-08-19 Valeo Embrayages Pendulum damping device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011086532A1 (en) 2010-12-15 2012-06-21 Schaeffler Technologies Gmbh & Co. Kg Centrifugal pendulum and clutch disc with the same
WO2014019582A1 (en) * 2012-07-31 2014-02-06 Schaeffler Technologies AG & Co. KG Roller for a pendulum mass of a centrifugal force pendulum
FR3010468B1 (en) * 2013-09-10 2016-12-09 Valeo Embrayages VIBRATION ABSORPTION DEVICE
FR3010467B1 (en) * 2013-09-10 2016-12-09 Valeo Embrayages VIBRATION ABSORPTION DEVICE

Also Published As

Publication number Publication date
FR3035697A1 (en) 2016-11-04
WO2016174342A1 (en) 2016-11-03

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