EP4698798A1 - Schwingungssteuerungssystem, fahrzeug, struktur und verfahren - Google Patents

Schwingungssteuerungssystem, fahrzeug, struktur und verfahren

Info

Publication number
EP4698798A1
EP4698798A1 EP24719882.3A EP24719882A EP4698798A1 EP 4698798 A1 EP4698798 A1 EP 4698798A1 EP 24719882 A EP24719882 A EP 24719882A EP 4698798 A1 EP4698798 A1 EP 4698798A1
Authority
EP
European Patent Office
Prior art keywords
vibration
resonator arrangement
control system
resonator
vibration control
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.)
Pending
Application number
EP24719882.3A
Other languages
English (en)
French (fr)
Inventor
Jordan Cheer
Lawrence SINGLETON
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.)
BAE Systems PLC
Original Assignee
BAE Systems PLC
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 EP23275066.1A external-priority patent/EP4450847A1/de
Priority claimed from GB2305878.7A external-priority patent/GB2629200A/en
Application filed by BAE Systems PLC filed Critical BAE Systems PLC
Publication of EP4698798A1 publication Critical patent/EP4698798A1/de
Pending 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
    • F16F15/002—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
    • 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
    • F16F15/03—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 magnetic or electromagnetic 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/18—Control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
EP24719882.3A 2023-04-21 2024-04-15 Schwingungssteuerungssystem, fahrzeug, struktur und verfahren Pending EP4698798A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP23275066.1A EP4450847A1 (de) 2023-04-21 2023-04-21 Vibrationskontrollsystem, fahrzeug, struktur und verfahren
GB2305878.7A GB2629200A (en) 2023-04-21 2023-04-21 Vibration control system, vehicle, structure, and method
PCT/GB2024/050979 WO2024218475A1 (en) 2023-04-21 2024-04-15 Vibration control system, vehicle, structure, and method

Publications (1)

Publication Number Publication Date
EP4698798A1 true EP4698798A1 (de) 2026-02-25

Family

ID=90789526

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24719882.3A Pending EP4698798A1 (de) 2023-04-21 2024-04-15 Schwingungssteuerungssystem, fahrzeug, struktur und verfahren

Country Status (3)

Country Link
EP (1) EP4698798A1 (de)
AU (1) AU2024258608A1 (de)
WO (1) WO2024218475A1 (de)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2559589B2 (ja) * 1987-05-26 1996-12-04 株式会社ブリヂストン 吸振装置
WO1993021687A1 (en) * 1992-04-15 1993-10-28 Noise Cancellation Technologies, Inc. An improved adaptive resonator vibration control system
US5783898A (en) * 1996-02-26 1998-07-21 Mcdonnell Douglas Corporation Piezoelectric shunts for simultaneous vibration reduction and damping of multiple vibration modes
US6193032B1 (en) * 1998-03-02 2001-02-27 The Penn State Research Foundation Piezoceramic vibration control device and tuning control thereof
JP2002070933A (ja) * 2000-08-31 2002-03-08 Nkk Corp 構造物制振装置
US6520678B2 (en) * 2001-03-27 2003-02-18 Spicer Driveshaft, Inc. Vehicle center bearing assembly including piezo-based device for vibration damping
JP2007040382A (ja) * 2005-08-02 2007-02-15 Tokai Rubber Ind Ltd 振動抑制装置
GB2447231B (en) * 2007-03-05 2012-03-07 Ultra Electronics Ltd Active tuned vibration absorber
US12225825B2 (en) * 2021-03-05 2025-02-11 Toyota Motor Engineering & Manufacturing North America, Inc. Systems and methods for adaptive flexural wave absorber
EP4402393A1 (de) * 2021-09-15 2024-07-24 BAE SYSTEMS plc Resonator, resonatoranordnung, schwingungssteuerungssystem und verfahren

Also Published As

Publication number Publication date
AU2024258608A1 (en) 2025-10-30
WO2024218475A1 (en) 2024-10-24

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