SE9902744L - Torsional vibration damper device for use in the driveline of a motor vehicle - Google Patents

Torsional vibration damper device for use in the driveline of a motor vehicle

Info

Publication number
SE9902744L
SE9902744L SE9902744A SE9902744A SE9902744L SE 9902744 L SE9902744 L SE 9902744L SE 9902744 A SE9902744 A SE 9902744A SE 9902744 A SE9902744 A SE 9902744A SE 9902744 L SE9902744 L SE 9902744L
Authority
SE
Sweden
Prior art keywords
hub
motor vehicle
vibration damper
torsional vibration
spring elements
Prior art date
Application number
SE9902744A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9902744D0 (en
SE523097C2 (en
Inventor
Klaus Steinel
Michael Grosse-Erdmann
Original Assignee
Mannesmann 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 Mannesmann Sachs Ag filed Critical Mannesmann Sachs Ag
Publication of SE9902744D0 publication Critical patent/SE9902744D0/en
Publication of SE9902744L publication Critical patent/SE9902744L/en
Publication of SE523097C2 publication Critical patent/SE523097C2/en

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
    • F16F15/129—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
    • 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)

Abstract

A torsional vibration damper for use in a motor vehicle power train is incorporated into a clutch disc assembly which has an inner hub (1) on which an external hub (9) is rotatable through a limited angle. At least two peripherally acting spring systems (10) are deformed relative to the hub (1) during operation and are arranged axially outside the region of annular module (4). External engagement devices (12) for spring elements (13) are non-rotatably connected to the hub (1) and internal engagement devices (11) for the spring elements (13) are connected to the external hub (9). Friction devices (8), (123) and (124) are provided, and the coil spring elements (13) may be replaced by any elastic material, for example rubber.
SE9902744A 1998-08-12 1999-07-20 Torsional vibration damper device for use in the driveline of a motor vehicle SE523097C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998136478 DE19836478B4 (en) 1998-08-12 1998-08-12 Torsional vibration damping device for use in the drive train of a motor vehicle

Publications (3)

Publication Number Publication Date
SE9902744D0 SE9902744D0 (en) 1999-07-20
SE9902744L true SE9902744L (en) 2000-02-13
SE523097C2 SE523097C2 (en) 2004-03-30

Family

ID=7877266

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902744A SE523097C2 (en) 1998-08-12 1999-07-20 Torsional vibration damper device for use in the driveline of a motor vehicle

Country Status (4)

Country Link
DE (1) DE19836478B4 (en)
FR (1) FR2782360B1 (en)
GB (1) GB2340579B (en)
SE (1) SE523097C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007008834A1 (en) * 2006-12-18 2008-06-19 Borgwarner Inc.(N.D.Ges.D.Staates Delaware), Auburn Hills Torsional vibration damper with multipart primary element

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107433A (en) * 1980-12-22 1982-07-03 Daikin Mfg Co Ltd Damper disc
DE3427246A1 (en) * 1984-07-24 1986-01-30 Fichtel & Sachs Ag, 8720 Schweinfurt IDLE VIBRATION DAMPER WITH STEPPED SPRING CHARACTERISTICS
FR2581143B1 (en) * 1985-04-30 1990-08-31 Valeo TORSION SHOCK ABSORBER, PARTICULARLY A CLUTCH FRICTION FOR A MOTOR VEHICLE.
DE3542491C2 (en) * 1985-11-30 1996-03-21 Fichtel & Sachs Ag Clutch disc for a motor vehicle friction clutch
FR2624236B1 (en) * 1987-12-08 1990-04-06 Valeo TORSION DAMPING DEVICE WITH LARGE ANGLE TRAVEL, ESPECIALLY CLUTCH FRICTION, ESPECIALLY FOR A MOTOR VEHICLE
DE4040606A1 (en) * 1989-12-22 1991-06-27 Luk Lamellen & Kupplungsbau Torque damping for clutch plate - has three damping units with different characteristics for prolonged control action
GB2245336A (en) * 1990-06-22 1992-01-02 Automotive Products Plc Torsional vibration damper
DE4430261C1 (en) * 1994-08-26 1996-01-18 Fichtel & Sachs Ag Torsional vibration damper with positively coupled pre-damper and method of manufacture
DE19528319C1 (en) * 1995-08-02 1996-09-12 Fichtel & Sachs Ag Clutch disc for friction clutch
DE19747220C2 (en) * 1997-10-25 2002-01-24 Mannesmann Sachs Ag Clutch disc for a motor vehicle friction clutch

Also Published As

Publication number Publication date
GB2340579A (en) 2000-02-23
DE19836478A1 (en) 2000-02-17
FR2782360B1 (en) 2005-11-04
SE9902744D0 (en) 1999-07-20
GB9918434D0 (en) 1999-10-06
GB2340579B (en) 2003-07-02
SE523097C2 (en) 2004-03-30
FR2782360A1 (en) 2000-02-18
DE19836478B4 (en) 2007-06-21

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Legal Events

Date Code Title Description
NUG Patent has lapsed