FR2783295B1 - Double volant amortisseur pour vehicule automobile - Google Patents

Double volant amortisseur pour vehicule automobile

Info

Publication number
FR2783295B1
FR2783295B1 FR9811357A FR9811357A FR2783295B1 FR 2783295 B1 FR2783295 B1 FR 2783295B1 FR 9811357 A FR9811357 A FR 9811357A FR 9811357 A FR9811357 A FR 9811357A FR 2783295 B1 FR2783295 B1 FR 2783295B1
Authority
FR
France
Prior art keywords
motor vehicle
shock absorber
double shock
double
absorber
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
FR9811357A
Other languages
English (en)
Other versions
FR2783295A1 (fr
Inventor
Ciriaco Bonfilio
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 FR9811357A priority Critical patent/FR2783295B1/fr
Priority to DE1999139096 priority patent/DE19939096A1/de
Publication of FR2783295A1 publication Critical patent/FR2783295A1/fr
Application granted granted Critical
Publication of FR2783295B1 publication Critical patent/FR2783295B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F15/131—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
    • F16F15/13164—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 supporting arrangement of the damper unit
    • F16F15/13171—Bearing arrangements
    • F16F15/13178—Bearing arrangements comprising slide bearings
    • 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
    • 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
    • F16F15/139—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 friction-damping means
FR9811357A 1998-09-11 1998-09-11 Double volant amortisseur pour vehicule automobile Expired - Fee Related FR2783295B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9811357A FR2783295B1 (fr) 1998-09-11 1998-09-11 Double volant amortisseur pour vehicule automobile
DE1999139096 DE19939096A1 (de) 1998-09-11 1999-08-18 Zweimassen-Dämpfungsschwungrad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9811357A FR2783295B1 (fr) 1998-09-11 1998-09-11 Double volant amortisseur pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2783295A1 FR2783295A1 (fr) 2000-03-17
FR2783295B1 true FR2783295B1 (fr) 2002-02-15

Family

ID=9530334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9811357A Expired - Fee Related FR2783295B1 (fr) 1998-09-11 1998-09-11 Double volant amortisseur pour vehicule automobile

Country Status (2)

Country Link
DE (1) DE19939096A1 (fr)
FR (1) FR2783295B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565650B1 (fr) 1984-06-12 1990-04-27 Luk Lamellen & Kupplungsbau Dispositif pour compenser des a-coups de rotation
DE3706883C2 (de) * 1986-03-18 1998-01-22 Luk Lamellen & Kupplungsbau Einrichtung zum Kompensieren von Drehstößen im Antriebsstrang eines Kraftfahrzeuges
DE3742794A1 (de) * 1987-12-17 1989-06-29 Audi Ag Zweiteiliges schwungrad fuer eine brennkraftmaschine
FR2675872B1 (fr) * 1991-04-26 1993-07-02 Valeo Double volant amortisseur a double amortissement par frottement, notamment pour vehicules automobiles.
FR2706963B1 (fr) * 1993-06-25 1995-09-15 Valeo
FR2714949B1 (fr) * 1993-11-15 1996-03-08 Valeo Volant amortisseur notamment pour véhicule automobile.
DE4428832C1 (de) * 1994-08-17 1995-09-07 Fichtel & Sachs Ag Zweimassenschwungrad mit Reibeinrichtung
DE19544832C2 (de) 1995-12-01 1998-01-22 Patentverwertung Ag Kupplung

Also Published As

Publication number Publication date
DE19939096A1 (de) 2000-03-16
FR2783295A1 (fr) 2000-03-17

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20140530