FR3051869B1 - Dispositif de transmission de couple, notamment pour vehicule automobile - Google Patents

Dispositif de transmission de couple, notamment pour vehicule automobile Download PDF

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Publication number
FR3051869B1
FR3051869B1 FR1654669A FR1654669A FR3051869B1 FR 3051869 B1 FR3051869 B1 FR 3051869B1 FR 1654669 A FR1654669 A FR 1654669A FR 1654669 A FR1654669 A FR 1654669A FR 3051869 B1 FR3051869 B1 FR 3051869B1
Authority
FR
France
Prior art keywords
torque transmission
torque
intermediate member
motor vehicle
transmission device
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
FR1654669A
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English (en)
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FR3051869A1 (fr
Inventor
Roel Verhoog
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 FR1654669A priority Critical patent/FR3051869B1/fr
Priority to DE102017111304.5A priority patent/DE102017111304A1/de
Publication of FR3051869A1 publication Critical patent/FR3051869A1/fr
Application granted granted Critical
Publication of FR3051869B1 publication Critical patent/FR3051869B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F16F15/1414—Masses driven by elastic elements
    • 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
    • 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
    • F16F15/129—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 characterised by friction-damping means
    • 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
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/001—Specific functional characteristics in numerical form or in the form of equations
    • F16F2228/005—Material properties, e.g. moduli
    • 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
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/04—Frequency effects
    • 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
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/06—Stiffness

Abstract

L'invention concerne un dispositif de transmission de couple, notamment pour véhicule automobile, comportant des moyens de transmission du couple destinés à être montés entre un élément d'entrée de couple (E) et un élément de sortie de couple (S), tel par exemple qu'un arbre d'entrée d'une boîte de vitesses, lesdits moyens de transmission de couple étant aptes à pivoter autour d'un axe et comportant : - un organe intermédiaire (19) présentant une masse mf apte à générer un moment d'inertie If, par rapport à l'axe, - des premiers moyens élastiques (15) présentant une première constante de raideur en torsion Kf1, montés entre l'élément d'entrée de couple (E) et l'organe intermédiaire (19), - des seconds moyens élastiques présentant une seconde constante de raideur en torsion Kf2, montés entre l'organe intermédiaire (19) et l'élément de sortie de couple (S), - un support (33) dont la masse ms est apte à générer un moment d'inertie Is par rapport à l'axe, le support (33) étant relié à l'organe intermédiaire (19) par des troisièmes moyens élastiques présentant une constante de raideur en torsion Kc, - une masse pendulaire (37) dont la masse mp est apte à générer un moment d'inertie Ip, par rapport à l'axe,
FR1654669A 2016-05-25 2016-05-25 Dispositif de transmission de couple, notamment pour vehicule automobile Active FR3051869B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1654669A FR3051869B1 (fr) 2016-05-25 2016-05-25 Dispositif de transmission de couple, notamment pour vehicule automobile
DE102017111304.5A DE102017111304A1 (de) 2016-05-25 2017-05-23 Drehmomentübertragungsvorrichtung, insbesondere für ein Kraftfahrzeug

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1654669 2016-05-25
FR1654669A FR3051869B1 (fr) 2016-05-25 2016-05-25 Dispositif de transmission de couple, notamment pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR3051869A1 FR3051869A1 (fr) 2017-12-01
FR3051869B1 true FR3051869B1 (fr) 2020-02-21

Family

ID=56322221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1654669A Active FR3051869B1 (fr) 2016-05-25 2016-05-25 Dispositif de transmission de couple, notamment pour vehicule automobile

Country Status (2)

Country Link
DE (1) DE102017111304A1 (fr)
FR (1) FR3051869B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109404464B (zh) * 2018-12-12 2020-05-26 哈尔滨工业大学 摆式高静低动隔振器
FR3105328B1 (fr) * 2019-12-19 2022-01-07 Valeo Embrayages Dispositif de transmission de couple

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1744074A3 (fr) * 2005-07-11 2008-10-01 LuK Lamellen und Kupplungsbau Beteiligungs KG Dispositif de transmission de couple
JP5051447B2 (ja) * 2007-11-01 2012-10-17 本田技研工業株式会社 流体伝動装置
WO2010043194A1 (fr) * 2008-10-16 2010-04-22 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Convertisseur de couple hydrodynamique
DE102011101156A1 (de) * 2010-05-18 2011-11-24 Schaeffler Technologies Gmbh & Co. Kg Einreihiger Seriendämpfer mit Antriebsflansch
DE102012214680A1 (de) * 2011-09-29 2013-04-04 Schaeffler Technologies AG & Co. KG Drehmomentwandler mit Massetilger
FR2986593B1 (fr) * 2012-02-07 2017-09-15 Valeo Embrayages Dispositif d'amortissement pendulaire
KR101406656B1 (ko) * 2012-12-10 2014-06-11 현대자동차주식회사 듀얼 매스 플라이휠
JP5639204B2 (ja) * 2013-02-06 2014-12-10 株式会社エクセディ トルクコンバータのロックアップ装置

Also Published As

Publication number Publication date
FR3051869A1 (fr) 2017-12-01
DE102017111304A1 (de) 2017-11-30

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