IT1033970B - Dispositivo ammortizzatore di torsione in particolare per disco di frizione da innesto - Google Patents

Dispositivo ammortizzatore di torsione in particolare per disco di frizione da innesto

Info

Publication number
IT1033970B
IT1033970B IT12760/75A IT1276075A IT1033970B IT 1033970 B IT1033970 B IT 1033970B IT 12760/75 A IT12760/75 A IT 12760/75A IT 1276075 A IT1276075 A IT 1276075A IT 1033970 B IT1033970 B IT 1033970B
Authority
IT
Italy
Prior art keywords
shock absorber
clutch disc
absorber device
torsion shock
torsion
Prior art date
Application number
IT12760/75A
Other languages
English (en)
Original Assignee
Ferodo Sa
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
Priority claimed from FR7428929A external-priority patent/FR2282578A1/fr
Priority claimed from FR7524073A external-priority patent/FR2319814A2/fr
Application filed by Ferodo Sa filed Critical Ferodo Sa
Application granted granted Critical
Publication of IT1033970B publication Critical patent/IT1033970B/it

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
    • F16F15/1203—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 manufacturing, e.g. assembling or testing procedures for the damper units
    • 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
    • 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
    • F16F15/1295—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 characterised by means for interconnecting driven plates and retainer, cover plates

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)
IT12760/75A 1974-08-23 1975-08-22 Dispositivo ammortizzatore di torsione in particolare per disco di frizione da innesto IT1033970B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7428929A FR2282578A1 (fr) 1974-08-23 1974-08-23 Dispositif amortisseur de torsion, notamment pour disque de friction d'embrayage
FR7524073A FR2319814A2 (fr) 1975-08-01 1975-08-01 Dispositif amortisseur de torsion notamment pour disque de friction d'embrayage

Publications (1)

Publication Number Publication Date
IT1033970B true IT1033970B (it) 1979-08-10

Family

ID=26218489

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12760/75A IT1033970B (it) 1974-08-23 1975-08-22 Dispositivo ammortizzatore di torsione in particolare per disco di frizione da innesto

Country Status (5)

Country Link
US (1) US3995726A (it)
BR (1) BR7505376A (it)
DE (1) DE2537550C2 (it)
ES (1) ES440391A1 (it)
IT (1) IT1033970B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192413A (en) * 1975-10-12 1980-03-11 Automotive Products Limited Driven plates for friction clutches
FR2361575A1 (fr) * 1976-08-13 1978-03-10 Ferodo Sa Dispositif amortisseur de torsion, notamment friction d'embrayage, et outil propre au sertissage des entretoises qu'il comporte
US4101015A (en) * 1976-12-29 1978-07-18 Borg-Warner Corporation Vibration damper with variable spring rate and damping friction
FR2411999A2 (fr) * 1977-02-25 1979-07-13 Ferodo Sa Friction d'embrayage a moyeu amortisseur pour vehicule automobile
FR2381944A1 (fr) * 1977-02-25 1978-09-22 Ferodo Sa Dispositif amortisseur de torsion, en particulier friction d'embrayage a moyeu amortisseur pour vehicule automobile
DE2902188A1 (de) * 1979-01-20 1980-07-24 Luk Lamellen & Kupplungsbau Kupplungsscheibe
US4413711A (en) * 1981-03-30 1983-11-08 Borg-Warner Corporation Extended travel damper in a lock-up clutch for a torque converter
DE3145312A1 (de) * 1981-11-14 1983-05-26 Fichtel & Sachs Ag, 8720 Schweinfurt Kupplungsscheibe mit torsionsschwingungsdaempfer mit in einer ebene angeordneten daempfsystemen
DE3313850A1 (de) * 1983-04-16 1984-10-18 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl Kupplungsscheibe
JPS604628A (ja) * 1983-06-23 1985-01-11 Daikin Mfg Co Ltd 薄肉型ダンパ−デイスク
DE3330343A1 (de) * 1983-08-23 1985-03-14 Fichtel & Sachs Ag, 8720 Schweinfurt Kupplungsscheibe mit uebereinander angeordneter leerlauf-reibungsdaempfung und last-reibungsdaempfung
FR2573500B1 (fr) * 1984-11-16 1987-01-30 Valeo Dispositif amortisseur de torsion a grand debattement angulaire, et organe d'accouplement hydraulique comportant un tel dispositif amortisseur de torsion, notamment pour vehicule automobile
JPS63198829U (it) * 1987-06-15 1988-12-21
FR2625782B1 (fr) * 1988-01-13 1992-04-10 Valeo Amortisseur de torsion concentrique notamment pour vehicules automobiles
GB2283557B (en) * 1993-11-05 1998-03-25 Luk Lamellen & Kupplungsbau Rotary vibration damper
FR2731753B1 (fr) * 1995-03-14 1997-06-06 Valeo Friction d'embrayage, notamment pour vehicule automobile
US6224487B1 (en) 1997-04-02 2001-05-01 Borgwarner Inc. Two stage torsional vibration damper
FR3051868B1 (fr) * 2016-05-30 2019-01-25 Valeo Embrayages Dispositif d'amortissement pour embrayage de vehicule automobile et embrayage comprenant un tel dispositif
FR3116093B1 (fr) * 2020-11-06 2022-12-16 Valeo Embrayages Dispositif pour une chaine de transmission de vehicule automobile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304039A (en) * 1941-03-11 1942-12-01 Accurate Parts Mfg Co Clutch plate
DE2238947A1 (de) * 1972-08-04 1974-02-14 Fichtel & Sachs Ag Kupplungsscheibe fuer reibungskupplungen mit drehschwingungsdaempfer fuer grossen winkelausschlag
DE7404134U (de) * 1973-02-21 1974-05-02 Automotive Prod Ltd Abtriebsscheibe für Kupplungen
GB1438661A (en) * 1973-02-21 1976-06-09 Automotive Prod Co Ltd Driven plates for friction clutches

Also Published As

Publication number Publication date
BR7505376A (pt) 1976-08-31
US3995726A (en) 1976-12-07
DE2537550C2 (de) 1985-06-20
DE2537550A1 (de) 1976-03-04
ES440391A1 (es) 1977-06-16

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