FR2885193B1 - DUAL SHOCK ABSORBER WHEEL FOR INTERNAL COMBUSTION ENGINE - Google Patents

DUAL SHOCK ABSORBER WHEEL FOR INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2885193B1
FR2885193B1 FR0551103A FR0551103A FR2885193B1 FR 2885193 B1 FR2885193 B1 FR 2885193B1 FR 0551103 A FR0551103 A FR 0551103A FR 0551103 A FR0551103 A FR 0551103A FR 2885193 B1 FR2885193 B1 FR 2885193B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
shock absorber
dual shock
absorber wheel
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
FR0551103A
Other languages
French (fr)
Other versions
FR2885193A1 (en
Inventor
Ciriaco Bonfilio
Laurent Lefolle
Daniel Fenioux
Daniel Satonnet
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 FR0551103A priority Critical patent/FR2885193B1/en
Priority to DE200610020345 priority patent/DE102006020345A1/en
Publication of FR2885193A1 publication Critical patent/FR2885193A1/en
Application granted granted Critical
Publication of FR2885193B1 publication Critical patent/FR2885193B1/en
Active 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
    • F16F15/134—Wound springs
    • F16F15/1343—Wound springs characterised by the spring mounting
    • 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
    • F16F15/1343—Wound springs characterised by the spring mounting
    • F16F15/13438—End-caps for springs
FR0551103A 2005-04-28 2005-04-28 DUAL SHOCK ABSORBER WHEEL FOR INTERNAL COMBUSTION ENGINE Active FR2885193B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0551103A FR2885193B1 (en) 2005-04-28 2005-04-28 DUAL SHOCK ABSORBER WHEEL FOR INTERNAL COMBUSTION ENGINE
DE200610020345 DE102006020345A1 (en) 2005-04-28 2006-04-28 Double mass damper flywheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0551103A FR2885193B1 (en) 2005-04-28 2005-04-28 DUAL SHOCK ABSORBER WHEEL FOR INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2885193A1 FR2885193A1 (en) 2006-11-03
FR2885193B1 true FR2885193B1 (en) 2007-09-28

Family

ID=35431208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0551103A Active FR2885193B1 (en) 2005-04-28 2005-04-28 DUAL SHOCK ABSORBER WHEEL FOR INTERNAL COMBUSTION ENGINE

Country Status (2)

Country Link
DE (1) DE102006020345A1 (en)
FR (1) FR2885193B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007020123A1 (en) * 2007-04-28 2008-10-30 Volkswagen Ag Rotary vibration damper for motor vehicle gearbox has spring seat element with arrangement for reducing wear on components that come into contact with spring seat element
CN112675731B (en) * 2020-12-03 2022-12-27 临沂市农业科学院 Ultralow solution mixing device for preventing and treating rice planthoppers
DE102021204830A1 (en) 2021-05-12 2022-11-17 Zf Friedrichshafen Ag Device for decoupling vibrations

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2718413B2 (en) * 1986-07-05 1998-02-25 ルーク・ラメレン・ウント・クツプルングスバウ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Vibration damper
JP3219834B2 (en) * 1991-05-02 2001-10-15 ルーク ラメレン ウント クツプルングスバウ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Torque transmission device
FR2676789A1 (en) 1991-05-23 1992-11-27 Valeo TORSION SHOCK ABSORBER, ESPECIALLY FOR MOTOR VEHICLES.
JP2816958B2 (en) * 1995-10-27 1998-10-27 株式会社エフ・シー・シー Torque damper
JP3848508B2 (en) * 1999-07-19 2006-11-22 株式会社エクセディ Damper mechanism
JP2002213535A (en) * 2001-01-18 2002-07-31 Exedy Corp Damper mechanism
DE10209409A1 (en) * 2001-03-08 2002-09-12 Luk Lamellen & Kupplungsbau Torsional vibration damper esp. divided flywheel has helical pressure spring with windings in one section having smaller outer diameter than windings outside this section
DE50211959D1 (en) * 2002-04-12 2008-05-08 Borgwarner Inc Torsional vibration damper and stiffening element for such

Also Published As

Publication number Publication date
DE102006020345A1 (en) 2006-11-23
FR2885193A1 (en) 2006-11-03

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