GB2480785B - Active tuned vibration absorber - Google Patents

Active tuned vibration absorber

Info

Publication number
GB2480785B
GB2480785B GB1115189.1A GB201115189A GB2480785B GB 2480785 B GB2480785 B GB 2480785B GB 201115189 A GB201115189 A GB 201115189A GB 2480785 B GB2480785 B GB 2480785B
Authority
GB
United Kingdom
Prior art keywords
vibration absorber
tuned vibration
active tuned
active
absorber
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.)
Active
Application number
GB1115189.1A
Other versions
GB201115189D0 (en
GB2480785A (en
Inventor
Ian Mcgregor Stothers
Luca Benassi
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.)
Ultra Electronics Ltd
Original Assignee
Ultra Electronics 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 Ultra Electronics Ltd filed Critical Ultra Electronics Ltd
Priority to GB1115189.1A priority Critical patent/GB2480785B/en
Priority claimed from GB0704224.5A external-priority patent/GB2447231B/en
Publication of GB201115189D0 publication Critical patent/GB201115189D0/en
Publication of GB2480785A publication Critical patent/GB2480785A/en
Application granted granted Critical
Publication of GB2480785B publication Critical patent/GB2480785B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • 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
    • F16F15/002—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion characterised by the control method or circuitry
    • 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/027—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means comprising control 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/1005—Vibration-dampers; Shock-absorbers using inertia effect characterised by active control of the mass
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D19/00—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase
    • G05D19/02—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Vibration Prevention Devices (AREA)
GB1115189.1A 2007-03-05 2007-03-05 Active tuned vibration absorber Active GB2480785B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1115189.1A GB2480785B (en) 2007-03-05 2007-03-05 Active tuned vibration absorber

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1115189.1A GB2480785B (en) 2007-03-05 2007-03-05 Active tuned vibration absorber
GB0704224.5A GB2447231B (en) 2007-03-05 2007-03-05 Active tuned vibration absorber

Publications (3)

Publication Number Publication Date
GB201115189D0 GB201115189D0 (en) 2011-10-19
GB2480785A GB2480785A (en) 2011-11-30
GB2480785B true GB2480785B (en) 2012-02-15

Family

ID=44882128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1115189.1A Active GB2480785B (en) 2007-03-05 2007-03-05 Active tuned vibration absorber

Country Status (1)

Country Link
GB (1) GB2480785B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9296476B2 (en) 2012-04-18 2016-03-29 Textron Innovations Inc. Self tuning vibration absorber
AT518871B1 (en) * 2016-08-26 2018-02-15 Univ Wien Tech DEVICE FOR VIBRATION INSULATED SUSPENSION OF A LOAD
EP4291799A1 (en) * 2021-02-12 2023-12-20 FSD Active Limited Vibration control
CN114688204B (en) * 2022-04-20 2023-03-24 西南交通大学 Full-active vibration absorption system driven by electromagnetic force and gravity in combined mode and using method thereof
WO2024008253A1 (en) * 2022-07-08 2024-01-11 Vestas Wind Systems A/S Damping arrangement for a wind turbine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0872662A2 (en) * 1997-04-17 1998-10-21 Applied Power Inc. Vibration absorbing systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0872662A2 (en) * 1997-04-17 1998-10-21 Applied Power Inc. Vibration absorbing systems

Also Published As

Publication number Publication date
GB201115189D0 (en) 2011-10-19
GB2480785A (en) 2011-11-30

Similar Documents

Publication Publication Date Title
GB2447231B (en) Active tuned vibration absorber
EP2345827A4 (en) Vibration damping device
HK1139584A1 (en) Vibration device
GB2466395B (en) Shock absorber
GB2470690B (en) Distributed sensors-controller for active vibration damping from surface
GB2449493B (en) Vibration damper assembly
EP2207934A4 (en) Tunable vibration absorbing device
GB201003012D0 (en) Vibration damping structures
EP2006570A4 (en) Vibration damper
EP2278187A4 (en) Vibration damping device
GB0814018D0 (en) Vibration damper
GB2467582B (en) Vibration damper assembly
GB201106078D0 (en) Multi-response vibration damper assembly
EP2221502A4 (en) Vibration damping device
EP2289739A4 (en) Active vibration/noise control device
GB0714354D0 (en) Shock absorber
EP2381128A4 (en) Vehicle-mounted active vibration reducing device
EP2444689A4 (en) Vibration damping device
EP2119937A4 (en) Vibration damper
EP2180208A4 (en) Vibration isolation device
EP2302254A4 (en) Vibration damping device
EP2093454A4 (en) Vibration energy absorber
GB2451093B (en) Oscillation damper
GB0805829D0 (en) Damping arrangement
GB2480785B (en) Active tuned vibration absorber

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20230511 AND 20230517