FR3079574B1 - Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel - Google Patents

Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel Download PDF

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Publication number
FR3079574B1
FR3079574B1 FR1852841A FR1852841A FR3079574B1 FR 3079574 B1 FR3079574 B1 FR 3079574B1 FR 1852841 A FR1852841 A FR 1852841A FR 1852841 A FR1852841 A FR 1852841A FR 3079574 B1 FR3079574 B1 FR 3079574B1
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FR
France
Prior art keywords
shock absorber
rotating element
spring
damping device
torsion 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.)
Active
Application number
FR1852841A
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English (en)
Other versions
FR3079574A1 (fr
Inventor
Roel Verhoog
Michael Hennebelle
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 FR1852841A priority Critical patent/FR3079574B1/fr
Priority to DE112019001688.1T priority patent/DE112019001688T5/de
Priority to PCT/EP2019/057929 priority patent/WO2019185836A1/fr
Priority to CN201980031536.0A priority patent/CN112105838B/zh
Priority to JP2020552902A priority patent/JP7213887B2/ja
Publication of FR3079574A1 publication Critical patent/FR3079574A1/fr
Application granted granted Critical
Publication of FR3079574B1 publication Critical patent/FR3079574B1/fr
Active legal-status Critical Current
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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
    • F16F15/12—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
    • F16F15/121—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 using springs as elastic members, e.g. metallic springs
    • F16F15/123—Wound springs
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F16F15/1236—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
    • F16F15/12366—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of 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)
  • Springs (AREA)

Abstract

Dispositif d'amortissement de torsion pour une chaine de transmission de véhicule, comprenant: - un premier élément tournant (7) de transmission d'un couple; - un deuxième élément tournant (9a, 9b) de transmission du couple; - au moins un module d'amortissement (M1, M2) comportant un amortisseur principal agencé entre le premier élément tournant et le deuxième élément tournant, chaque amortisseur principal comportant un groupe de ressorts comprenant un premier ressort (13-1) et un deuxième ressort (13-2) agencés en série par l'intermédiaire d'un organe de phasage (15), le premier ressort et le deuxième ressort étant agencés respectivement entre le premier élément tournant et l'organe de phasage et entre l'organe de phasage et le deuxième élément tournant, le premier ressort et le deuxième ressort autorisant, lorsqu'ils se déforment, une rotation relative autour d'un axe de rotation (X) entre le premier élément tournant et le deuxième élément tournant.
FR1852841A 2018-03-30 2018-03-30 Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel Active FR3079574B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1852841A FR3079574B1 (fr) 2018-03-30 2018-03-30 Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel
DE112019001688.1T DE112019001688T5 (de) 2018-03-30 2019-03-28 Torsionsdämpfungsvorrichtung mit einem Hauptdämpfer und einem zusätzlichen Dämpfer
PCT/EP2019/057929 WO2019185836A1 (fr) 2018-03-30 2019-03-28 Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel
CN201980031536.0A CN112105838B (zh) 2018-03-30 2019-03-28 具有主阻尼器和辅助阻尼器的扭力阻尼装置
JP2020552902A JP7213887B2 (ja) 2018-03-30 2019-03-28 メインダンパー及び補足ダンパーを有するねじり減衰装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1852841A FR3079574B1 (fr) 2018-03-30 2018-03-30 Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel
FR1852841 2018-03-30

Publications (2)

Publication Number Publication Date
FR3079574A1 FR3079574A1 (fr) 2019-10-04
FR3079574B1 true FR3079574B1 (fr) 2020-09-04

Family

ID=63080028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1852841A Active FR3079574B1 (fr) 2018-03-30 2018-03-30 Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel

Country Status (5)

Country Link
JP (1) JP7213887B2 (fr)
CN (1) CN112105838B (fr)
DE (1) DE112019001688T5 (fr)
FR (1) FR3079574B1 (fr)
WO (1) WO2019185836A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11525493B2 (en) * 2019-12-19 2022-12-13 Schaeffler Technologies AG & Co. KG Torsional vibration damper with centered flanges
GB2590953A (en) * 2020-01-09 2021-07-14 Rolls Royce Plc Torsional mode damping controller
DE102022111143A1 (de) 2022-05-05 2023-11-09 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9505750D0 (en) * 1995-03-21 1995-05-10 Automotive Products Plc A twin mass flywheel friction damping device
US6029793A (en) * 1997-12-12 2000-02-29 Exedy Corporation Damper disk assembly
CN104411990B (zh) * 2012-05-14 2017-05-31 离合器实业有限公司 摩擦离合器组件
JP6605280B2 (ja) * 2015-09-30 2019-11-13 アイシン・エィ・ダブリュ株式会社 ダンパ装置
FR3051237B1 (fr) * 2016-05-12 2018-12-07 Valeo Embrayages Dispositif de transmission de couple pour un vehicule automobile
FR3071571B1 (fr) * 2017-09-22 2020-01-03 Valeo Embrayages Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel
FR3071572B1 (fr) * 2017-09-22 2019-10-18 Valeo Embrayages Dispositif d'amortissement de torsion a dispositif de frottement activable

Also Published As

Publication number Publication date
DE112019001688T5 (de) 2020-12-17
FR3079574A1 (fr) 2019-10-04
CN112105838B (zh) 2022-11-01
JP2021519405A (ja) 2021-08-10
JP7213887B2 (ja) 2023-01-27
CN112105838A (zh) 2020-12-18
WO2019185836A1 (fr) 2019-10-03

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