FR2387380A1 - CLUTCH DEVICE WITH AT LEAST TWO FRICTION RINGS ON THE DISC - Google Patents

CLUTCH DEVICE WITH AT LEAST TWO FRICTION RINGS ON THE DISC

Info

Publication number
FR2387380A1
FR2387380A1 FR7811444A FR7811444A FR2387380A1 FR 2387380 A1 FR2387380 A1 FR 2387380A1 FR 7811444 A FR7811444 A FR 7811444A FR 7811444 A FR7811444 A FR 7811444A FR 2387380 A1 FR2387380 A1 FR 2387380A1
Authority
FR
France
Prior art keywords
disc
friction rings
clutch device
clutch
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.)
Granted
Application number
FR7811444A
Other languages
French (fr)
Other versions
FR2387380B1 (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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of FR2387380A1 publication Critical patent/FR2387380A1/en
Application granted granted Critical
Publication of FR2387380B1 publication Critical patent/FR2387380B1/en
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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • 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

Abstract

Ce dispositif d'embrayage est du type de ceux comportant un disque muni de couronnes de friction et monté entre deux plateaux. Dans le dispositif selon l'invention, le disque d'embrayage est muni, au moins sur une de ses faces, d'au moins deux couronnes de friction séparées et concentriques 1, 2 et 3, 4. On peut ainsi, en variant la matière de friction et le montage élastique des couronnes, modifier les caractéristiques de fonctionnement du dispositif.This clutch device is of the type comprising a disc provided with friction rings and mounted between two plates. In the device according to the invention, the clutch disc is provided, at least on one of its faces, with at least two separate and concentric friction rings 1, 2 and 3, 4. It is thus possible, by varying the friction material and resilient mounting of the crowns, change the operating characteristics of the device.

FR7811444A 1977-04-14 1978-04-13 CLUTCH DEVICE WITH AT LEAST TWO FRICTION CROWNS ON THE DISC Expired FR2387380B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2716462A DE2716462C2 (en) 1977-04-14 1977-04-14 Friction clutch with at least two lining rings on the clutch disc

Publications (2)

Publication Number Publication Date
FR2387380A1 true FR2387380A1 (en) 1978-11-10
FR2387380B1 FR2387380B1 (en) 1986-07-11

Family

ID=6006251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811444A Expired FR2387380B1 (en) 1977-04-14 1978-04-13 CLUTCH DEVICE WITH AT LEAST TWO FRICTION CROWNS ON THE DISC

Country Status (7)

Country Link
JP (1) JPS53129753A (en)
BR (1) BR7802250A (en)
DE (1) DE2716462C2 (en)
ES (1) ES467685A1 (en)
FR (1) FR2387380B1 (en)
GB (1) GB1592814A (en)
IT (2) IT1108603B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758374A1 (en) * 1997-01-16 1998-07-17 Mannesmann Sachs Ag Disc for motor vehicle friction clutch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005023332A1 (en) 2005-05-17 2006-11-30 Zf Friedrichshafen Ag Clutch disc for a clutch device
DE102012210070A1 (en) * 2012-06-15 2013-12-19 Zf Friedrichshafen Ag Carrier element for a friction lining
DE102015218734A1 (en) 2015-09-29 2017-03-30 Schaeffler Technologies AG & Co. KG Pad spring segments for clutch discs of a friction clutch

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734598A (en) * 1927-04-05 1929-11-05 Henry N Schramm Power-transmitting flexible coupling
US1864252A (en) * 1930-02-01 1932-06-21 Chrysler Corp Clutch disk
US2058655A (en) * 1934-10-12 1936-10-27 Borg Warner Friction clutch
US2247690A (en) * 1939-04-21 1941-07-01 Borg Warner Friction clutch plate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135126A (en) * 1934-10-24 1938-11-01 Russell Mfg Co Friction clutch
US2299028A (en) * 1939-07-03 1942-10-13 Borg Warner Clutch plate
US3063530A (en) * 1953-10-19 1962-11-13 Gen Motors Corp Clutch structure
FR1132609A (en) * 1955-07-06 1957-03-13 Ferodo Sa Friction disc

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734598A (en) * 1927-04-05 1929-11-05 Henry N Schramm Power-transmitting flexible coupling
US1864252A (en) * 1930-02-01 1932-06-21 Chrysler Corp Clutch disk
US2058655A (en) * 1934-10-12 1936-10-27 Borg Warner Friction clutch
US2247690A (en) * 1939-04-21 1941-07-01 Borg Warner Friction clutch plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758374A1 (en) * 1997-01-16 1998-07-17 Mannesmann Sachs Ag Disc for motor vehicle friction clutch

Also Published As

Publication number Publication date
DE2716462C2 (en) 1985-08-29
DE2716462A1 (en) 1978-10-19
JPS647244B2 (en) 1989-02-08
BR7802250A (en) 1978-11-28
IT1108603B (en) 1985-12-09
FR2387380B1 (en) 1986-07-11
IT7853180V0 (en) 1978-04-13
IT7867821A0 (en) 1978-02-13
GB1592814A (en) 1981-07-08
ES467685A1 (en) 1978-10-16
JPS53129753A (en) 1978-11-13

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Legal Events

Date Code Title Description
ST Notification of lapse