FR2582765B2 - Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile - Google Patents

Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile

Info

Publication number
FR2582765B2
FR2582765B2 FR8508253A FR8508253A FR2582765B2 FR 2582765 B2 FR2582765 B2 FR 2582765B2 FR 8508253 A FR8508253 A FR 8508253A FR 8508253 A FR8508253 A FR 8508253A FR 2582765 B2 FR2582765 B2 FR 2582765B2
Authority
FR
France
Prior art keywords
motor vehicle
damping device
clutch friction
torsion damping
torsion
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
Application number
FR8508253A
Other languages
English (en)
Other versions
FR2582765A2 (fr
Inventor
Rene Billet
Paolo Rumignani
Gustave Chasseguet
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 FR8508253A priority Critical patent/FR2582765B2/fr
Priority to EP85401226A priority patent/EP0165874B1/fr
Priority to DE8585401226T priority patent/DE3564728D1/de
Priority to US06/746,637 priority patent/US4698045A/en
Priority to JP60136743A priority patent/JPH0811973B2/ja
Publication of FR2582765A2 publication Critical patent/FR2582765A2/fr
Application granted granted Critical
Publication of FR2582765B2 publication Critical patent/FR2582765B2/fr
Expired 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
    • F16F15/1202—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 damping action being at least partially controlled by centrifugal masses
    • 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
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • 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

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)
FR8508253A 1984-06-22 1985-05-31 Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile Expired FR2582765B2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8508253A FR2582765B2 (fr) 1985-05-31 1985-05-31 Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile
EP85401226A EP0165874B1 (fr) 1984-06-22 1985-06-19 Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour véhicule automobile
DE8585401226T DE3564728D1 (en) 1984-06-22 1985-06-19 Torsional damping device, in particular a clutch friction plate, especially for a motor vehicle
US06/746,637 US4698045A (en) 1984-06-22 1985-06-20 Torsional damper with intermediate member for rendering springs inoperative at low torque
JP60136743A JPH0811973B2 (ja) 1984-06-22 1985-06-22 ねじれ減衰装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8508253A FR2582765B2 (fr) 1985-05-31 1985-05-31 Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2582765A2 FR2582765A2 (fr) 1986-12-05
FR2582765B2 true FR2582765B2 (fr) 1987-08-21

Family

ID=9319757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8508253A Expired FR2582765B2 (fr) 1984-06-22 1985-05-31 Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile

Country Status (1)

Country Link
FR (1) FR2582765B2 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8052854V0 (it) * 1979-01-23 1980-01-22 Fichtel & Sachs Ag Disposizione di smorzatore delle oscillazioni torsionali particolarmente per innesti a frizione di autoveicoli
FR2456264A1 (fr) * 1979-05-11 1980-12-05 Ferodo Sa Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile
FR2495255A1 (fr) * 1980-12-02 1982-06-04 Valeo Dispositif amortisseur de torsion, en particulier friction d'embrayage, notamment pour vehicule automobile
DE3132045A1 (de) * 1981-08-13 1983-03-03 Fichtel & Sachs Ag, 8720 Schweinfurt Torsionsschwingungsdaempfer mit abschaltbarem leerlaufdaemper
EP0079727B1 (fr) * 1981-11-14 1985-10-09 Automotive Products Public Limited Company Plateau muni d'embrayage à friction
US4548311A (en) * 1982-09-27 1985-10-22 Borg-Warner Corporation Vehicle torsional damper having low rate and high rate damping stages

Also Published As

Publication number Publication date
FR2582765A2 (fr) 1986-12-05

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