ATE487892T1 - Aktiver schwingungsdämpfer und verfahren - Google Patents

Aktiver schwingungsdämpfer und verfahren

Info

Publication number
ATE487892T1
ATE487892T1 AT04768606T AT04768606T ATE487892T1 AT E487892 T1 ATE487892 T1 AT E487892T1 AT 04768606 T AT04768606 T AT 04768606T AT 04768606 T AT04768606 T AT 04768606T AT E487892 T1 ATE487892 T1 AT E487892T1
Authority
AT
Austria
Prior art keywords
active vibration
signal
inertial mass
vibration damper
arrangement
Prior art date
Application number
AT04768606T
Other languages
English (en)
Inventor
Ian Mcgregor Stothers
Ivan Scott
Richard Hinchliffe
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
Application granted granted Critical
Publication of ATE487892T1 publication Critical patent/ATE487892T1/de

Links

Classifications

    • 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
    • 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
    • F16F15/022—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 dampers and springs in combination
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT04768606T 2003-09-24 2004-09-23 Aktiver schwingungsdämpfer und verfahren ATE487892T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0322404A GB2406369B (en) 2003-09-24 2003-09-24 Active vibration absorber and method
PCT/GB2004/004062 WO2005031186A2 (en) 2003-09-24 2004-09-23 Active vibration absorber and method

Publications (1)

Publication Number Publication Date
ATE487892T1 true ATE487892T1 (de) 2010-11-15

Family

ID=29266609

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04768606T ATE487892T1 (de) 2003-09-24 2004-09-23 Aktiver schwingungsdämpfer und verfahren

Country Status (6)

Country Link
US (1) US7398143B2 (de)
EP (2) EP1664575B1 (de)
AT (1) ATE487892T1 (de)
DE (1) DE602004030023D1 (de)
GB (1) GB2406369B (de)
WO (1) WO2005031186A2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8746649B2 (en) * 2002-05-21 2014-06-10 Textron Innovations Inc. Variable stiffness support
US7352198B2 (en) * 2006-01-18 2008-04-01 Electroglas, Inc. Methods and apparatuses for improved stabilization in a probing system
NL1029887C2 (nl) * 2005-09-05 2007-03-06 Loggers Rubbertech Actief massadempingssysteem.
US8439299B2 (en) * 2005-12-21 2013-05-14 General Electric Company Active cancellation and vibration isolation with feedback and feedforward control for an aircraft engine mount
EP2023007B1 (de) * 2006-05-08 2017-07-26 Shinko Electric Co., Ltd Dämpfer für kraftfahrzeuge zur verringerung von schwingungen der autokarosserie
US8584820B2 (en) * 2006-10-31 2013-11-19 Nissan Motor Co., Ltd. Vibration reducing device and vibration reducing method
GB2447231B (en) * 2007-03-05 2012-03-07 Ultra Electronics Ltd Active tuned vibration absorber
EP2075484A1 (de) * 2007-12-31 2009-07-01 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO System zur Isolierung aktiver Vibrationen mit träger Bezugsmasse
US8519728B2 (en) 2008-12-12 2013-08-27 Formfactor, Inc. Compliance control methods and apparatuses
US8308149B2 (en) * 2009-04-13 2012-11-13 Hydro-Alre, Inc. Shock and vibration isolation for aircraft brake control valve
US8136894B2 (en) * 2009-04-13 2012-03-20 Hydro-Aire, Inc., A Subsidiary Of Crane Co. Shock and vibration isolation for aircraft brake control valve
EP2261530A1 (de) * 2009-06-12 2010-12-15 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Aktives Vibrationsisolierungs- und -dämpfungssystem
GB2478790B (en) * 2010-03-19 2016-06-15 Univ Southampton Apparatus and method of vibration control
DE102011006024A1 (de) * 2011-03-24 2012-09-27 Carl Zeiss Smt Gmbh Anordnung zur Vibrationsisolation einer Nutzlast
US8855826B2 (en) * 2011-04-25 2014-10-07 Mitsubishi Electric Research Laboratories, Inc. Controller for reducing vibrations in mechanical systems
FR2986842B1 (fr) * 2012-02-06 2015-05-29 Jacques Clausin Dispositif de reduction des vibrations actif peu couteux constitue de plots elastiques
DE102015215554A1 (de) * 2015-08-14 2017-02-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Beeinflussung einer dynamischen Eigenschaft wenigstens eines beweglich gelagerten Körpers sowie deren Verwendung als variabel einstellbares Dämpfungselement
JP6792961B2 (ja) * 2016-05-18 2020-12-02 倉敷化工株式会社 制振装置
US9992890B1 (en) 2016-12-07 2018-06-05 Raytheon Company Modules and systems for damping excitations within fluid-filled structures
US11421877B2 (en) 2017-08-29 2022-08-23 General Electric Company Vibration control for a gas turbine engine
IT201800007173A1 (it) * 2018-07-13 2020-01-13 Sistema di identificazione e controllo attivo di vibrazioni in una struttura, e relativo metodo
US11391900B2 (en) 2019-11-19 2022-07-19 Corning Research & Development Corporation Talcum-free flame retardant fiber optical cable with micro-modules
US11981176B2 (en) 2021-02-10 2024-05-14 Gene Hawkins Active suspension control system for a motor vehicle
CN114876995B (zh) * 2022-02-08 2023-04-07 上海交通大学 多维自适应振动与噪声控制装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821849A (en) * 1986-09-29 1989-04-18 Lord Corporation Control method and means for vibration attenuating damper
US5255764A (en) * 1989-06-06 1993-10-26 Takafumi Fujita Active/passive damping apparatus
US5613009A (en) * 1992-12-16 1997-03-18 Bridgestone Corporation Method and apparatus for controlling vibration
US5456341A (en) * 1993-04-23 1995-10-10 Moog Inc. Method and apparatus for actively adjusting and controlling a resonant mass-spring system
US5730429A (en) * 1993-10-29 1998-03-24 Lord Corporation Decouplers for active devices
WO1996012121A1 (en) * 1994-10-12 1996-04-25 Lord Corporation ACTIVE SYSTEMS AND DEVICES INCLUDING ACTIVE VIBRATION ABSORBERS (AVAs)
JPH09175137A (ja) * 1995-12-26 1997-07-08 Unisia Jecs Corp 車両懸架装置
US5713438A (en) * 1996-03-25 1998-02-03 Lord Corporation Method and apparatus for non-model based decentralized adaptive feedforward active vibration control
US6026339A (en) * 1997-06-12 2000-02-15 Trw Inc. Apparatus and method for providing an inertial velocity signal in an active suspension control system
US6059274A (en) * 1998-05-04 2000-05-09 Gte Internetworking Incorporated Vibration reduction system using impedance regulated active mounts and method for reducing vibration
US6213442B1 (en) * 1998-10-08 2001-04-10 Lord Corporation Isolation system for isolation tables and the like
JP3722127B2 (ja) * 2003-02-05 2005-11-30 日産自動車株式会社 車両用電磁サスペンション装置

Also Published As

Publication number Publication date
EP1664575A2 (de) 2006-06-07
US7398143B2 (en) 2008-07-08
GB2406369B (en) 2007-05-09
GB0322404D0 (en) 2003-10-22
EP1664575B1 (de) 2010-11-10
EP2261525B1 (de) 2012-08-22
US20070028885A1 (en) 2007-02-08
WO2005031186A3 (en) 2005-05-12
EP2261525A1 (de) 2010-12-15
WO2005031186A2 (en) 2005-04-07
GB2406369A (en) 2005-03-30
DE602004030023D1 (de) 2010-12-23

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