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GB2322429B - Torsional vibration damper - Google Patents

Torsional vibration damper

Info

Publication number
GB2322429B
GB2322429B GB9806606A GB9806606A GB2322429B GB 2322429 B GB2322429 B GB 2322429B GB 9806606 A GB9806606 A GB 9806606A GB 9806606 A GB9806606 A GB 9806606A GB 2322429 B GB2322429 B GB 2322429B
Authority
GB
United Kingdom
Prior art keywords
vibration damper
torsional vibration
torsional
damper
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 - Fee Related
Application number
GB9806606A
Other versions
GB2322429A (en
GB9806606D0 (en
Inventor
Helmuth Weissenberger
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 Friedrichshafen AG
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
Priority claimed from DE19944430261 external-priority patent/DE4430261C1/en
Application filed by Mannesmann Sachs AG filed Critical Mannesmann Sachs AG
Publication of GB9806606D0 publication Critical patent/GB9806606D0/en
Publication of GB2322429A publication Critical patent/GB2322429A/en
Application granted granted Critical
Publication of GB2322429B publication Critical patent/GB2322429B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F15/129—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)
GB9806606A 1994-08-26 1995-08-29 Torsional vibration damper Expired - Fee Related GB2322429B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944430261 DE4430261C1 (en) 1994-08-26 1994-08-26 Torsional vibration damper with positively coupled pre-damper and method of manufacture
GB9517583A GB2292783B (en) 1994-08-26 1995-08-29 Torsional vibration damper

Publications (3)

Publication Number Publication Date
GB9806606D0 GB9806606D0 (en) 1998-05-27
GB2322429A GB2322429A (en) 1998-08-26
GB2322429B true GB2322429B (en) 1999-03-24

Family

ID=25939530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9806606A Expired - Fee Related GB2322429B (en) 1994-08-26 1995-08-29 Torsional vibration damper

Country Status (1)

Country Link
GB (1) GB2322429B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2803353B1 (en) * 1999-12-30 2002-04-12 Valeo TORSION DAMPING DEVICE, PARTICULARLY FOR CLUTCH

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1167749A (en) * 1965-11-20 1969-10-22 Fichtel & Sachs Ag Improvements in or relating to Clutch Discs with Oscillation Dampers
US4433771A (en) * 1980-07-15 1984-02-28 Valeo S.A. Torsion damping device for a clutch plate
GB2169988A (en) * 1985-01-18 1986-07-23 Fichtel & Sachs Ag Clutch disc
GB2183787A (en) * 1985-11-30 1987-06-10 Fichtel & Sachs Ag Clutch assembly for a motor vehicle friction clutch
US4890712A (en) * 1984-11-23 1990-01-02 Luk Lamellen Und Kupplungsbau Gmbh Torsional vibration damping device for clutch plates

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1167749A (en) * 1965-11-20 1969-10-22 Fichtel & Sachs Ag Improvements in or relating to Clutch Discs with Oscillation Dampers
US4433771A (en) * 1980-07-15 1984-02-28 Valeo S.A. Torsion damping device for a clutch plate
US4890712A (en) * 1984-11-23 1990-01-02 Luk Lamellen Und Kupplungsbau Gmbh Torsional vibration damping device for clutch plates
GB2169988A (en) * 1985-01-18 1986-07-23 Fichtel & Sachs Ag Clutch disc
GB2183787A (en) * 1985-11-30 1987-06-10 Fichtel & Sachs Ag Clutch assembly for a motor vehicle friction clutch

Also Published As

Publication number Publication date
GB2322429A (en) 1998-08-26
GB9806606D0 (en) 1998-05-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040829