BR112022017117A2 - Dispositivo amortecedor de torção, assento para dispositivo amortecedor de torção e processo de fabricação de um amortecedor de torção - Google Patents

Dispositivo amortecedor de torção, assento para dispositivo amortecedor de torção e processo de fabricação de um amortecedor de torção

Info

Publication number
BR112022017117A2
BR112022017117A2 BR112022017117A BR112022017117A BR112022017117A2 BR 112022017117 A2 BR112022017117 A2 BR 112022017117A2 BR 112022017117 A BR112022017117 A BR 112022017117A BR 112022017117 A BR112022017117 A BR 112022017117A BR 112022017117 A2 BR112022017117 A2 BR 112022017117A2
Authority
BR
Brazil
Prior art keywords
torsion damper
seat
damper device
manufacturing
orientation
Prior art date
Application number
BR112022017117A
Other languages
English (en)
Inventor
Vassieux Loic
Lheureux Dominique
Vuckovic Daniel
Perry Benoit
Original Assignee
Valeo Embrayages
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 filed Critical Valeo Embrayages
Publication of BR112022017117A2 publication Critical patent/BR112022017117A2/pt

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
    • F16F15/13142—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 characterised by the method of assembly, production or treatment
    • 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
    • F16F15/1232—Wound springs characterised by the spring mounting
    • F16F15/12326—End-caps for 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
    • F16F15/12—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
    • F16F15/1203—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 manufacturing, e.g. assembling or testing procedures for the damper units
    • 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
    • F16F15/134—Wound springs
    • F16F15/13407—Radially mounted 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0047—Measuring, indicating
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/46—Maintenance

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Operated Clutches (AREA)
  • Springs (AREA)

Abstract

DISPOSITIVO AMORTECEDOR DE TORÇÃO, ASSENTO PARA DISPOSITIVO AMORTECEDOR DE TORÇÃO E PROCESSO DE FABRICAÇÃO DE UM AMORTECEDOR DE TORÇÃO. A invenção se refere a um dispositivo amortecedor de torção (1) que compreende: - uma primeira parte coaxial (5) e uma segunda parte coaxial (6), - molas (4) que intervêm circunferencialmente entre a primeira parte coaxial (5) e a segunda parte coaxial (6), - uma pluralidade de assentos (9), pelo menos um dos assentos (9) é um assento que pode ser montado de acordo com uma primeira orientação (O1) e de acordo com uma segunda orientação (O2), esse assento (9) sendo um assento usado montado de acordo com a segunda orientação (O2) e apresentando traços de desgastes (101) provocados por uma utilização anterior na primeira orientação (O1).
BR112022017117A 2020-02-28 2021-02-25 Dispositivo amortecedor de torção, assento para dispositivo amortecedor de torção e processo de fabricação de um amortecedor de torção BR112022017117A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2002046A FR3107741B1 (fr) 2020-02-28 2020-02-28 Dispositif amortisseur de torsion et procédé de fabrication d’un amortisseur de torsion
PCT/EP2021/054754 WO2021170757A1 (fr) 2020-02-28 2021-02-25 Dispositif amortisseur de torsion, siege pour dispositif amortisseur de torsion et procede de fabrication d'un amortisseur de torsion

Publications (1)

Publication Number Publication Date
BR112022017117A2 true BR112022017117A2 (pt) 2022-11-16

Family

ID=70228329

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022017117A BR112022017117A2 (pt) 2020-02-28 2021-02-25 Dispositivo amortecedor de torção, assento para dispositivo amortecedor de torção e processo de fabricação de um amortecedor de torção

Country Status (7)

Country Link
US (1) US20230114805A1 (pt)
EP (1) EP4111072A1 (pt)
CN (1) CN115244314A (pt)
BR (1) BR112022017117A2 (pt)
FR (1) FR3107741B1 (pt)
MX (1) MX2022010662A (pt)
WO (1) WO2021170757A1 (pt)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627243A1 (fr) 1988-02-11 1989-08-18 Valeo Dispositif amortisseur de torsion et volant pour transmission comportant un tel dispositif, notamment pour vehicule automobile
EP0696694B2 (en) 1994-07-29 2004-02-04 Aisin Seiki Kabushiki Kaisha Torque absorbing disc
FR2732426B1 (fr) * 1995-03-31 1997-05-16 Valeo Dispositif amortisseur de torsion a sieges metalliques pour les ressorts, notamment pour vehicule automobile
FR2875882B1 (fr) * 2004-09-30 2006-11-24 Valeo Embrayages Siege a pivot deporte et amortisseur de torsion l'incluant
FR2996616B1 (fr) 2012-10-04 2014-10-31 Valeo Embrayages Dispositif d'amortissement de torsion a ressorts et sieges basculants
DE102014224436A1 (de) 2014-11-28 2016-06-02 Zf Friedrichshafen Ag Federpaket
DE102018201536A1 (de) * 2018-02-01 2019-08-01 Zf Friedrichshafen Ag Torsionsdämpfer für eine Kupplungsscheibe
FR3079580B1 (fr) 2018-03-30 2020-09-18 Valeo Embrayages Dispositif d'amortissement de torsion avec siege de ressorts a guidage axial

Also Published As

Publication number Publication date
FR3107741B1 (fr) 2022-06-03
FR3107741A1 (fr) 2021-09-03
US20230114805A1 (en) 2023-04-13
WO2021170757A1 (fr) 2021-09-02
CN115244314A (zh) 2022-10-25
EP4111072A1 (fr) 2023-01-04
MX2022010662A (es) 2022-09-23

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