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FR3048745B1 - DAMPER, IN PARTICULAR FOR A CLUTCH OF A MOTOR VEHICLE - Google Patents

DAMPER, IN PARTICULAR FOR A CLUTCH OF A MOTOR VEHICLE Download PDF

Info

Publication number
FR3048745B1
FR3048745B1 FR1651983A FR1651983A FR3048745B1 FR 3048745 B1 FR3048745 B1 FR 3048745B1 FR 1651983 A FR1651983 A FR 1651983A FR 1651983 A FR1651983 A FR 1651983A FR 3048745 B1 FR3048745 B1 FR 3048745B1
Authority
FR
France
Prior art keywords
damper
clutch
motor vehicle
vehicle
motor
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.)
Expired - Fee Related
Application number
FR1651983A
Other languages
French (fr)
Other versions
FR3048745A1 (en
Inventor
Christophe Dhalleine
Fabien Lebeau
Daniel Fenioux
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 FR1651983A priority Critical patent/FR3048745B1/en
Priority to PCT/EP2017/055610 priority patent/WO2017153549A1/en
Publication of FR3048745A1 publication Critical patent/FR3048745A1/en
Application granted granted Critical
Publication of FR3048745B1 publication Critical patent/FR3048745B1/en
Expired - Fee Related 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
    • F16F15/12—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
    • F16F15/1338—Motion-limiting means, e.g. means for locking the spring unit in pre-defined positions
    • 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
    • F16F15/1333—Spiral springs, e.g. lying in one plane, around axis of rotation
    • 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
    • F16F15/1336—Leaf springs, e.g. radially extending

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)
FR1651983A 2016-03-09 2016-03-09 DAMPER, IN PARTICULAR FOR A CLUTCH OF A MOTOR VEHICLE Expired - Fee Related FR3048745B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1651983A FR3048745B1 (en) 2016-03-09 2016-03-09 DAMPER, IN PARTICULAR FOR A CLUTCH OF A MOTOR VEHICLE
PCT/EP2017/055610 WO2017153549A1 (en) 2016-03-09 2017-03-09 Torsion damper, in particular for a motor vehicle clutch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1651983A FR3048745B1 (en) 2016-03-09 2016-03-09 DAMPER, IN PARTICULAR FOR A CLUTCH OF A MOTOR VEHICLE
FR1651983 2016-03-09

Publications (2)

Publication Number Publication Date
FR3048745A1 FR3048745A1 (en) 2017-09-15
FR3048745B1 true FR3048745B1 (en) 2018-08-17

Family

ID=56611311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1651983A Expired - Fee Related FR3048745B1 (en) 2016-03-09 2016-03-09 DAMPER, IN PARTICULAR FOR A CLUTCH OF A MOTOR VEHICLE

Country Status (2)

Country Link
FR (1) FR3048745B1 (en)
WO (1) WO2017153549A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3075295B1 (en) * 2017-12-15 2020-01-03 Valeo Embrayages TORSION SHOCK ABSORBER WITH FLEXIBLE BLADES
FR3075906B1 (en) * 2017-12-22 2020-01-17 Valeo Embrayages TORSION SHOCK ABSORBER COMPRISING A HYSTERESIS SYSTEM

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862730B1 (en) * 2003-11-24 2007-02-16 Valeo Embrayages TORSION DAMPER FOR TORQUE TRANSMISSION DEVICE
DE102008018218A1 (en) * 2007-05-07 2008-11-13 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Divided flywheel, for an internal combustion motor, has a secondary inertia mass with springs and a primary limit working with an overload safety unit
FR3008152B1 (en) * 2013-07-08 2015-08-28 Valeo Embrayages DOUBLE FLYWHEEL DAMPER WITH IMPROVED AMORTIZATION MEANS
DE102014223874A1 (en) * 2014-01-14 2015-07-16 Schaeffler Technologies AG & Co. KG torsional vibration dampers
FR3031365B1 (en) * 2015-01-07 2018-05-25 Valeo Embrayages DAMPER, IN PARTICULAR FOR A CLUTCH OF A MOTOR VEHICLE

Also Published As

Publication number Publication date
FR3048745A1 (en) 2017-09-15
WO2017153549A1 (en) 2017-09-14

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