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FR2398927A1 - Disque pour embrayages principaux de vehicules automobiles - Google Patents

Disque pour embrayages principaux de vehicules automobiles

Info

Publication number
FR2398927A1
FR2398927A1 FR7723066A FR7723066A FR2398927A1 FR 2398927 A1 FR2398927 A1 FR 2398927A1 FR 7723066 A FR7723066 A FR 7723066A FR 7723066 A FR7723066 A FR 7723066A FR 2398927 A1 FR2398927 A1 FR 2398927A1
Authority
FR
France
Prior art keywords
pressure plate
damping springs
motor vehicle
clutch assembly
main clutch
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.)
Withdrawn
Application number
FR7723066A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7723066A priority Critical patent/FR2398927A1/fr
Publication of FR2398927A1 publication Critical patent/FR2398927A1/fr
Withdrawn legal-status Critical Current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
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F16F15/1236—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
    • F16F15/12366—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of 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
    • F16F15/129—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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
    • F16D2013/706—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members the axially movable pressure plate is supported by leaf 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0052—Physically guiding or influencing
    • F16F2230/0064—Physically guiding or influencing using a cam

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)

Abstract

L'invention concerne un disque d'embrayage pour véhicule automobile. Le disque selon l'invention comporte un dispositif de friction pour amortir les oscillations de torsion. Il se caractérise par le fait que dans la gamme d'oscillation de ralenti du moteur, le dispositif de friction ne présente aucun frottement (découplage), que lorsque cette gamme est dépassée, ce dispositif est portée à la force maximale de frottement par des secteurs de rampe et se maintient à cette force dans la gamme de service. Application à l'industrie automobile.
FR7723066A 1977-07-27 1977-07-27 Disque pour embrayages principaux de vehicules automobiles Withdrawn FR2398927A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7723066A FR2398927A1 (fr) 1977-07-27 1977-07-27 Disque pour embrayages principaux de vehicules automobiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7723066A FR2398927A1 (fr) 1977-07-27 1977-07-27 Disque pour embrayages principaux de vehicules automobiles

Publications (1)

Publication Number Publication Date
FR2398927A1 true FR2398927A1 (fr) 1979-02-23

Family

ID=9193871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723066A Withdrawn FR2398927A1 (fr) 1977-07-27 1977-07-27 Disque pour embrayages principaux de vehicules automobiles

Country Status (1)

Country Link
FR (1) FR2398927A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449822A1 (fr) * 1979-02-21 1980-09-19 Fichtel & Sachs Ag Disque d'embrayage
FR2509402A1 (fr) * 1981-07-08 1983-01-14 Automotive Prod Plc Disque de sortie d'embrayage a friction
FR2521245A1 (fr) * 1982-02-05 1983-08-12 Valeo Dispositif amortisseur de torsion en particulier friction d'embrayage, notamment pour vehicule automobile
FR2532026A1 (fr) * 1982-07-27 1984-02-24 Sachs Systemtechnik Gmbh Disque d'embrayage muni d'un amortisseur de vibrations de torsion pour un embrayage a friction
FR2538479A1 (fr) * 1982-09-16 1984-06-29 Daikin Mfg Co Ltd Disque amortisseur pour disque d'embrayage a friction d'un vehicule, notamment automobile
FR2541400A1 (fr) * 1983-02-23 1984-08-24 Fichtel & Sachs Ag Disque d'embrayage pour embrayage a friction pour vehicules automobiles
FR2561337A1 (fr) * 1984-03-17 1985-09-20 Fichtel & Sachs Ag Disque d'embrayage pour un embrayage a friction de vehicule automobile
FR2574014A1 (fr) * 1984-12-05 1986-06-06 Valeo Dispositif amortisseur de torsion, notamment pour disque de friction d'embrayage de vehicule automobile
US4787612A (en) * 1986-04-30 1988-11-29 Automotive Products Plc Torsional vibration damper
FR2630512A1 (fr) * 1988-02-26 1989-10-27 Voith Gmbh Accouplement pour etats variables de fonctionnement, notamment volant a deux masses dans un groupe moteur pour automobile
EP0358318A2 (fr) * 1988-09-02 1990-03-14 Ford Motor Company Limited Dispositif amortisseur pour mécanisme de transmission de puissance
FR2698929A1 (fr) * 1992-12-08 1994-06-10 Fichtel & Sachs Ag Disque d'embrayage avec anneau de friction à blocage de rotation.
FR2845745A1 (fr) * 2002-10-15 2004-04-16 Zf Sachs Ag Amortisseur d'oscillations de torsion pour une transmission de vehicule automobile
EP3217037A1 (fr) * 2016-03-01 2017-09-13 Raicam Clutch Limited Disques d'embrayage de véhicule

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449822A1 (fr) * 1979-02-21 1980-09-19 Fichtel & Sachs Ag Disque d'embrayage
FR2509402A1 (fr) * 1981-07-08 1983-01-14 Automotive Prod Plc Disque de sortie d'embrayage a friction
FR2521245A1 (fr) * 1982-02-05 1983-08-12 Valeo Dispositif amortisseur de torsion en particulier friction d'embrayage, notamment pour vehicule automobile
FR2532026A1 (fr) * 1982-07-27 1984-02-24 Sachs Systemtechnik Gmbh Disque d'embrayage muni d'un amortisseur de vibrations de torsion pour un embrayage a friction
FR2538479A1 (fr) * 1982-09-16 1984-06-29 Daikin Mfg Co Ltd Disque amortisseur pour disque d'embrayage a friction d'un vehicule, notamment automobile
FR2541400A1 (fr) * 1983-02-23 1984-08-24 Fichtel & Sachs Ag Disque d'embrayage pour embrayage a friction pour vehicules automobiles
FR2561337A1 (fr) * 1984-03-17 1985-09-20 Fichtel & Sachs Ag Disque d'embrayage pour un embrayage a friction de vehicule automobile
FR2574014A1 (fr) * 1984-12-05 1986-06-06 Valeo Dispositif amortisseur de torsion, notamment pour disque de friction d'embrayage de vehicule automobile
US4697682A (en) * 1984-12-05 1987-10-06 Valeo Torsional damper device
US4787612A (en) * 1986-04-30 1988-11-29 Automotive Products Plc Torsional vibration damper
FR2630512A1 (fr) * 1988-02-26 1989-10-27 Voith Gmbh Accouplement pour etats variables de fonctionnement, notamment volant a deux masses dans un groupe moteur pour automobile
EP0358318A2 (fr) * 1988-09-02 1990-03-14 Ford Motor Company Limited Dispositif amortisseur pour mécanisme de transmission de puissance
EP0358318A3 (en) * 1988-09-02 1990-03-21 Ford Motor Company Limited A damper assembly for a power transmission mechanism
FR2698929A1 (fr) * 1992-12-08 1994-06-10 Fichtel & Sachs Ag Disque d'embrayage avec anneau de friction à blocage de rotation.
ES2068773A2 (es) * 1992-12-08 1995-04-16 Fichtel & Sachs Ag Disco de embrague con anillo de friccion protegido contra torsion.
FR2845745A1 (fr) * 2002-10-15 2004-04-16 Zf Sachs Ag Amortisseur d'oscillations de torsion pour une transmission de vehicule automobile
EP3217037A1 (fr) * 2016-03-01 2017-09-13 Raicam Clutch Limited Disques d'embrayage de véhicule

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Legal Events

Date Code Title Description
ST Notification of lapse