GB2250567B - Dual damping device - Google Patents

Dual damping device

Info

Publication number
GB2250567B
GB2250567B GB9026695A GB9026695A GB2250567B GB 2250567 B GB2250567 B GB 2250567B GB 9026695 A GB9026695 A GB 9026695A GB 9026695 A GB9026695 A GB 9026695A GB 2250567 B GB2250567 B GB 2250567B
Authority
GB
United Kingdom
Prior art keywords
damping device
dual damping
dual
damping
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
GB9026695A
Other versions
GB2250567A (en
GB9026695D0 (en
Inventor
Ronald Harding
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.)
Cummins Turbo Technologies Ltd
Original Assignee
Holset Engineering Co Ltd
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 Holset Engineering Co Ltd filed Critical Holset Engineering Co Ltd
Priority to GB9026695A priority Critical patent/GB2250567B/en
Publication of GB9026695D0 publication Critical patent/GB9026695D0/en
Publication of GB2250567A publication Critical patent/GB2250567A/en
Application granted granted Critical
Publication of GB2250567B publication Critical patent/GB2250567B/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
    • F16F15/14—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
    • 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
    • F16F15/133—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 using springs as elastic members, e.g. metallic springs
    • F16F15/136—Plastics springs, e.g. made of rubber
GB9026695A 1990-12-07 1990-12-07 Dual damping device Expired - Fee Related GB2250567B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9026695A GB2250567B (en) 1990-12-07 1990-12-07 Dual damping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9026695A GB2250567B (en) 1990-12-07 1990-12-07 Dual damping device

Publications (3)

Publication Number Publication Date
GB9026695D0 GB9026695D0 (en) 1991-01-23
GB2250567A GB2250567A (en) 1992-06-10
GB2250567B true GB2250567B (en) 1994-08-03

Family

ID=10686685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9026695A Expired - Fee Related GB2250567B (en) 1990-12-07 1990-12-07 Dual damping device

Country Status (1)

Country Link
GB (1) GB2250567B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328596C2 (en) * 1993-08-25 1997-12-11 Metzeler Gimetall Ag Arrangement for damping vibrations on crankshafts
GB2326457A (en) * 1997-06-21 1998-12-23 Perkins Ltd Torsional vibration damper with attached thin walled pulley.
FR3000151B1 (en) * 2012-12-20 2016-05-06 Peugeot Citroen Automobiles Sa TORSION VIBRATION DAMPER TRANSMITTING ELEMENT

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB508513A (en) * 1938-01-01 1939-07-03 Gustaf Adolf Juhlin Improvements in damping means for reducing vibration in shafts
GB1534368A (en) * 1975-08-02 1978-12-06 Daimler Benz Ag Oscillation-damping means in vehicle-transmission train
EP0220871A2 (en) * 1985-10-15 1987-05-06 Tokai Rubber Industries, Ltd. Dual-type damper device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB508513A (en) * 1938-01-01 1939-07-03 Gustaf Adolf Juhlin Improvements in damping means for reducing vibration in shafts
GB1534368A (en) * 1975-08-02 1978-12-06 Daimler Benz Ag Oscillation-damping means in vehicle-transmission train
EP0220871A2 (en) * 1985-10-15 1987-05-06 Tokai Rubber Industries, Ltd. Dual-type damper device

Also Published As

Publication number Publication date
GB2250567A (en) 1992-06-10
GB9026695D0 (en) 1991-01-23

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031207