GB2320953B - Two-mass flywheel - Google Patents

Two-mass flywheel

Info

Publication number
GB2320953B
GB2320953B GB9802922A GB9802922A GB2320953B GB 2320953 B GB2320953 B GB 2320953B GB 9802922 A GB9802922 A GB 9802922A GB 9802922 A GB9802922 A GB 9802922A GB 2320953 B GB2320953 B GB 2320953B
Authority
GB
United Kingdom
Prior art keywords
mass flywheel
flywheel
mass
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
GB9802922A
Other versions
GB2320953A (en
GB9802922D0 (en
Inventor
Joachim Lindner
Bernhard Schierling
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
Fichtel and Sachs AG
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 DE4428832A external-priority patent/DE4428832C1/en
Application filed by Fichtel and Sachs AG, Mannesmann Sachs AG filed Critical Fichtel and Sachs AG
Publication of GB9802922D0 publication Critical patent/GB9802922D0/en
Publication of GB2320953A publication Critical patent/GB2320953A/en
Application granted granted Critical
Publication of GB2320953B publication Critical patent/GB2320953B/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
    • F16F15/131—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 rotating system comprising two or more gyratory masses
    • F16F15/13164—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 rotating system comprising two or more gyratory masses characterised by the supporting arrangement of the damper unit
    • F16F15/13171—Bearing arrangements
    • 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
    • F16F15/131—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 rotating system comprising two or more gyratory masses
    • 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
    • F16F15/131—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 rotating system comprising two or more gyratory masses
    • F16F15/139—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 rotating system comprising two or more gyratory masses characterised by friction-damping means

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)
GB9802922A 1994-08-17 1995-08-16 Two-mass flywheel Expired - Fee Related GB2320953B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4428832A DE4428832C1 (en) 1994-08-17 1994-08-17 Double mass flywheel for combustion engine
GB9516742A GB2293226B (en) 1994-08-17 1995-08-16 Two-mass fly wheel

Publications (3)

Publication Number Publication Date
GB9802922D0 GB9802922D0 (en) 1998-04-08
GB2320953A GB2320953A (en) 1998-07-08
GB2320953B true GB2320953B (en) 1998-10-28

Family

ID=25939214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9802922A Expired - Fee Related GB2320953B (en) 1994-08-17 1995-08-16 Two-mass flywheel

Country Status (1)

Country Link
GB (1) GB2320953B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279128A (en) * 1993-06-19 1994-12-21 Luk Lamellen & Kupplungsbau Double-mass flywheel and clutch assembly
EP0648957A1 (en) * 1993-10-15 1995-04-19 FICHTEL & SACHS AG Divided fly wheel device with a circumferentially arranged axial thrustbearing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279128A (en) * 1993-06-19 1994-12-21 Luk Lamellen & Kupplungsbau Double-mass flywheel and clutch assembly
GB2279129A (en) * 1993-06-19 1994-12-21 Luk Lamellen & Kupplungsbau Dual-mass flywheel with slip coupling
EP0648957A1 (en) * 1993-10-15 1995-04-19 FICHTEL & SACHS AG Divided fly wheel device with a circumferentially arranged axial thrustbearing

Also Published As

Publication number Publication date
GB2320953A (en) 1998-07-08
GB9802922D0 (en) 1998-04-08

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Legal Events

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

Effective date: 20010816