FR2745055B1 - Dispositif de frottement pour amortisseur de torsion - Google Patents

Dispositif de frottement pour amortisseur de torsion

Info

Publication number
FR2745055B1
FR2745055B1 FR9601958A FR9601958A FR2745055B1 FR 2745055 B1 FR2745055 B1 FR 2745055B1 FR 9601958 A FR9601958 A FR 9601958A FR 9601958 A FR9601958 A FR 9601958A FR 2745055 B1 FR2745055 B1 FR 2745055B1
Authority
FR
France
Prior art keywords
shock absorber
friction device
torsion shock
torsion
friction
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 - Lifetime
Application number
FR9601958A
Other languages
English (en)
Other versions
FR2745055A1 (fr
Inventor
Frederic Linglain
Thierry Cortial
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 SE
Original Assignee
Valeo SE
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 SE filed Critical Valeo SE
Priority to FR9601958A priority Critical patent/FR2745055B1/fr
Priority to DE1997104451 priority patent/DE19704451B4/de
Publication of FR2745055A1 publication Critical patent/FR2745055A1/fr
Application granted granted Critical
Publication of FR2745055B1 publication Critical patent/FR2745055B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16F15/121—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
    • F16F15/1238—Wound springs with pre-damper, i.e. additional set of springs between flange of main damper and hub
    • 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
FR9601958A 1996-02-16 1996-02-16 Dispositif de frottement pour amortisseur de torsion Expired - Lifetime FR2745055B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9601958A FR2745055B1 (fr) 1996-02-16 1996-02-16 Dispositif de frottement pour amortisseur de torsion
DE1997104451 DE19704451B4 (de) 1996-02-16 1997-02-06 Reibungsvorrichtung für Torsionsdämpfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9601958A FR2745055B1 (fr) 1996-02-16 1996-02-16 Dispositif de frottement pour amortisseur de torsion

Publications (2)

Publication Number Publication Date
FR2745055A1 FR2745055A1 (fr) 1997-08-22
FR2745055B1 true FR2745055B1 (fr) 1998-03-13

Family

ID=9489291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9601958A Expired - Lifetime FR2745055B1 (fr) 1996-02-16 1996-02-16 Dispositif de frottement pour amortisseur de torsion

Country Status (2)

Country Link
DE (1) DE19704451B4 (fr)
FR (1) FR2745055B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3619372B2 (ja) * 1998-09-01 2005-02-09 株式会社エクセディ ダンパーディスク組立体
FR2797010B1 (fr) * 1999-07-30 2001-11-02 Valeo Amortisseur de torsion pour embrayage, en particulier pour vehicule automobile
FR2801081B1 (fr) * 1999-11-17 2002-02-08 Valeo Amortisseur de torsion pour embrayage a friction, en particulier pour vehicule automobile
FR2804190B1 (fr) * 2000-01-25 2002-05-17 Valeo Amortisseur de torsion pour un embrayage a friction, en particulier pour vehicule automobile
FR2854671B1 (fr) * 2003-05-05 2006-04-28 Valeo Embrayages Embrayage a friction, en particulier pour un vehicule automobile
FR2859771B1 (fr) * 2003-09-16 2005-11-11 Valeo Embrayages Embrayage a friction, en particulier pour un vehicule automobile, comportant des moyens multifonction
DE112012002027A5 (de) * 2011-05-11 2014-02-13 Schaeffler Technologies AG & Co. KG Torsionsschwingungsdämpfer
DE102013209117A1 (de) * 2012-06-04 2013-12-05 Schaeffler Technologies AG & Co. KG Nabeneinrichtung für einen Torsionsschwingungsdämpfer und entsprechender Torsionsschwingungsdämpfer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524097A1 (fr) * 1982-03-26 1983-09-30 Valeo Dispositif amortisseur de torsion, en particulier pour vehicule automobile
DE3542493C2 (de) * 1985-11-30 1995-11-09 Fichtel & Sachs Ag Kupplungsscheibe für eine Kraftfahrzeug-Reibungskupplung
DE3805666C2 (de) * 1988-02-24 1998-06-04 Mannesmann Sachs Ag Torsions-Schwingungsdämpfer mit verdrehwinkelabhängiger Reibung
FR2642804B3 (fr) * 1989-02-07 1991-05-10 Valeo Dispositif amortisseur de torsion, notamment pour disque de friction d'embrayage de vehicules automobiles
DE3903652C2 (de) * 1989-02-08 1999-06-02 Mannesmann Sachs Ag Reibeinrichtung für Kupplungsscheiben
US4991704A (en) * 1989-11-28 1991-02-12 Dana Corporation Apparatus for adjusting hysteresis in a clutch
FR2674593B1 (fr) * 1991-03-29 1993-05-07 Valeo Amortisseur de torsion comportant un preamortisseur a boitier avec pattes a crochets, notamment pour vehicule automobile.
ES2068773B1 (es) * 1992-12-08 1998-12-16 Fichtel & Sachs Ag Disco de embrague con anillo de friccion protegido contra torsion.
GB2283558B (en) * 1993-11-05 1998-03-25 Luk Lamellen & Kupplungsbau Rotary vibration damper
JPH0989026A (ja) * 1995-09-20 1997-03-31 Exedy Corp ダンパーディスク組立体
DE29612924U1 (de) * 1996-07-25 1996-09-12 Fichtel & Sachs Ag Zweistufige Reibeinrichtung

Also Published As

Publication number Publication date
DE19704451A1 (de) 1997-08-21
DE19704451B4 (de) 2007-06-21
FR2745055A1 (fr) 1997-08-22

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