GB2121914B - A damped rotary-oscillation or torsional vibration eradicator - Google Patents

A damped rotary-oscillation or torsional vibration eradicator

Info

Publication number
GB2121914B
GB2121914B GB08315460A GB8315460A GB2121914B GB 2121914 B GB2121914 B GB 2121914B GB 08315460 A GB08315460 A GB 08315460A GB 8315460 A GB8315460 A GB 8315460A GB 2121914 B GB2121914 B GB 2121914B
Authority
GB
United Kingdom
Prior art keywords
eradicator
oscillation
torsional vibration
damped rotary
damped
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
GB08315460A
Other versions
GB8315460D0 (en
GB2121914A (en
Inventor
Klaus Federn
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8315460D0 publication Critical patent/GB8315460D0/en
Publication of GB2121914A publication Critical patent/GB2121914A/en
Application granted granted Critical
Publication of GB2121914B publication Critical patent/GB2121914B/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
    • 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
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass
    • 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
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H2055/366—Pulleys with means providing resilience or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Golf Clubs (AREA)
GB08315460A 1982-06-09 1983-06-06 A damped rotary-oscillation or torsional vibration eradicator Expired GB2121914B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823222258 DE3222258A1 (en) 1982-06-09 1982-06-09 DAMPERED TORQUE VIBRATOR

Publications (3)

Publication Number Publication Date
GB8315460D0 GB8315460D0 (en) 1983-07-13
GB2121914A GB2121914A (en) 1984-01-04
GB2121914B true GB2121914B (en) 1986-11-19

Family

ID=6166003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08315460A Expired GB2121914B (en) 1982-06-09 1983-06-06 A damped rotary-oscillation or torsional vibration eradicator

Country Status (3)

Country Link
JP (1) JPS596449A (en)
DE (1) DE3222258A1 (en)
GB (1) GB2121914B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508237A1 (en) * 1985-03-08 1986-09-11 Uni-Cardan Ag, 5200 Siegburg TORQUE DAMPER
DE3528175A1 (en) * 1985-08-06 1987-02-19 Freudenberg Carl Fa FLYWHEEL
DE3621997A1 (en) * 1986-07-01 1988-01-07 Freudenberg Carl Fa FLYWHEEL
FR2730782B1 (en) * 1995-02-17 1997-04-25 Dampers DRIVE DEVICE COMPRISING A TORSIONAL VIBRATION DAMPER
DE102012107554A1 (en) * 2012-08-17 2014-02-20 Winkelmann Powertrain Components Gmbh & Co. Kg Torsional vibration damper for damping torsional vibrations on crankshaft or camshaft of combustion engine in vehicle, has two secondary masses which are designed, such that one secondary mass extends radially outside another secondary mass

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939338A (en) * 1958-10-20 1960-06-07 Schwitzer Corp Tuned viscous vibration damper
US3303719A (en) * 1965-01-21 1967-02-14 Schwitzer Corp Viscous torsional vibration damper with centering and sealing means
US3314304A (en) * 1965-02-12 1967-04-18 Wallace Murray Corp Series compound torsional vibration damper
DE1985175U (en) * 1967-11-16 1968-05-09 Stromag Maschf VIBRATION DAMPER.
US3992963A (en) * 1975-01-21 1976-11-23 Wallace-Murray Corporation Elastomer and liquid torsional vibration damper
US3986411A (en) * 1975-05-12 1976-10-19 Wallace-Murray Corporation Torsional vibration damper
DE7604193U1 (en) * 1976-02-13 1977-10-27 Fa. Carl Freudenberg, 6940 Weinheim Torsional vibration damper
DE2640752C2 (en) * 1976-09-10 1984-11-08 Dirk Dr.-Ing. 8520 Erlangen Forkel Torsional vibration damper
US4462270A (en) * 1979-07-10 1984-07-31 Wallace Murray Corporation Friction index modifier for damper

Also Published As

Publication number Publication date
DE3222258C2 (en) 1987-02-26
DE3222258A1 (en) 1983-12-15
GB8315460D0 (en) 1983-07-13
GB2121914A (en) 1984-01-04
JPS596449A (en) 1984-01-13

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Legal Events

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