GB2040398B - Torsional vibration damping apparatus - Google Patents

Torsional vibration damping apparatus

Info

Publication number
GB2040398B
GB2040398B GB8002231A GB8002231A GB2040398B GB 2040398 B GB2040398 B GB 2040398B GB 8002231 A GB8002231 A GB 8002231A GB 8002231 A GB8002231 A GB 8002231A GB 2040398 B GB2040398 B GB 2040398B
Authority
GB
United Kingdom
Prior art keywords
vibration damping
torsional vibration
damping apparatus
torsional
vibration
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
GB8002231A
Other versions
GB2040398A (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
Priority claimed from DE19792902433 external-priority patent/DE2902433A1/en
Priority claimed from DE19792950146 external-priority patent/DE2950146A1/en
Application filed by Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of GB2040398A publication Critical patent/GB2040398A/en
Application granted granted Critical
Publication of GB2040398B publication Critical patent/GB2040398B/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
    • 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
GB8002231A 1979-01-23 1980-01-23 Torsional vibration damping apparatus Expired GB2040398B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792902433 DE2902433A1 (en) 1979-01-23 1979-01-23 IC engine idling torsional vibration damper - has magnetic, centrifugal or vacuum control to by=pass or lock out damper under load
DE19792950146 DE2950146A1 (en) 1979-12-13 1979-12-13 Vibration damper for IC engine - has damper springs to transmit torque between sleeve and hob in clutch

Publications (2)

Publication Number Publication Date
GB2040398A GB2040398A (en) 1980-08-28
GB2040398B true GB2040398B (en) 1983-06-15

Family

ID=25777516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8002231A Expired GB2040398B (en) 1979-01-23 1980-01-23 Torsional vibration damping apparatus

Country Status (3)

Country Link
FR (1) FR2447484A1 (en)
GB (1) GB2040398B (en)
IT (2) IT1128459B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132045A1 (en) * 1981-08-13 1983-03-03 Fichtel & Sachs Ag, 8720 Schweinfurt Torsional vibration damper with switchable idle damper
US4471863A (en) * 1981-08-28 1984-09-18 Borg-Warner Corporation Multi-stage torsional damping device
DE3145312A1 (en) * 1981-11-14 1983-05-26 Fichtel & Sachs Ag, 8720 Schweinfurt CLUTCH DISC WITH TORSION VIBRATION DAMPER WITH LEVELING DAMPING SYSTEMS
EP0079727B1 (en) * 1981-11-14 1985-10-09 Automotive Products Public Limited Company Friction clutch driven plate
IT1153392B (en) * 1982-12-10 1987-01-14 Rovilmec Spa CLUTCH DISC PARTICULARLY FOR MOTOR VEHICLES
FR2551813B1 (en) * 1983-09-14 1986-02-07 Valeo CLUTCH FRICTION DISC
DE3345409A1 (en) * 1983-12-15 1985-06-27 Fichtel & Sachs Ag, 8720 Schweinfurt TORSION VIBRATION DAMPER WITH INTEGRATED DAMPER
EP0165874B1 (en) * 1984-06-22 1988-08-31 Valeo Torsional damping device, in particular a clutch friction plate, especially for a motor vehicle
FR2566497B1 (en) * 1984-06-22 1986-09-26 Valeo TORSION DAMPING DEVICE, IN PARTICULAR A CLUTCH FRICTION, IN PARTICULAR FOR A MOTOR VEHICLE
FR2582765B2 (en) * 1985-05-31 1987-08-21 Valeo TORSION DAMPING DEVICE, IN PARTICULAR A CLUTCH FRICTION, IN PARTICULAR FOR A MOTOR VEHICLE
USRE34648E (en) * 1984-09-11 1994-06-28 Valeo Clutch plate having two stage torsion damping means
GB8500622D0 (en) * 1985-01-10 1985-02-13 Automotive Prod Co Ltd Friction clutch driven plate
DE3501466C2 (en) * 1985-01-18 1994-10-06 Fichtel & Sachs Ag Torsional vibration damper with a speed-dependent friction device that is effective in the torsion angle range of the idling system
ES2006375A6 (en) * 1987-03-13 1989-04-16 Luk Lamellen & Kupplungsbau Component for use in the power train of a motor vehicle
DE3718848C2 (en) * 1987-06-05 1995-11-23 Fichtel & Sachs Ag Clutch disc with idle damping device and frictional, centrifugal-dependent bypass
JP3118916B2 (en) * 1991-12-04 2000-12-18 アイシン精機株式会社 Crutch disk

Also Published As

Publication number Publication date
IT1128459B (en) 1986-05-28
FR2447484B1 (en) 1983-08-19
IT8052854V0 (en) 1980-01-22
IT8067088A0 (en) 1980-01-22
GB2040398A (en) 1980-08-28
FR2447484A1 (en) 1980-08-22

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000122