ATE505819T1 - Elektromechanisches stellglied mit grossem frequenzbereich - Google Patents

Elektromechanisches stellglied mit grossem frequenzbereich

Info

Publication number
ATE505819T1
ATE505819T1 AT07729521T AT07729521T ATE505819T1 AT E505819 T1 ATE505819 T1 AT E505819T1 AT 07729521 T AT07729521 T AT 07729521T AT 07729521 T AT07729521 T AT 07729521T AT E505819 T1 ATE505819 T1 AT E505819T1
Authority
AT
Austria
Prior art keywords
actuator
actuating elements
backbone
electromechanical
frequency range
Prior art date
Application number
AT07729521T
Other languages
English (en)
Inventor
Stefan Johansson
Johan Abrahamsson
Robert Sunnerberg
Original Assignee
Piezomotor Uppsala Aktiebolag
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 Piezomotor Uppsala Aktiebolag filed Critical Piezomotor Uppsala Aktiebolag
Application granted granted Critical
Publication of ATE505819T1 publication Critical patent/ATE505819T1/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/021—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors using intermittent driving, e.g. step motors, piezoleg motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/005—Mechanical details, e.g. housings
    • H02N2/0055—Supports for driving or driven bodies; Means for pressing driving body against driven body
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/005—Mechanical details, e.g. housings
    • H02N2/0065—Friction interface
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/06—Drive circuits; Control arrangements or methods

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Micromachines (AREA)
AT07729521T 2006-06-15 2007-05-25 Elektromechanisches stellglied mit grossem frequenzbereich ATE505819T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/455,293 US7355325B2 (en) 2006-06-15 2006-06-15 Wide frequency range electromechanical actuator
PCT/EP2007/055092 WO2007144251A1 (en) 2006-06-15 2007-05-25 Wide frequency range electromechanical actuator

Publications (1)

Publication Number Publication Date
ATE505819T1 true ATE505819T1 (de) 2011-04-15

Family

ID=38611104

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07729521T ATE505819T1 (de) 2006-06-15 2007-05-25 Elektromechanisches stellglied mit grossem frequenzbereich

Country Status (7)

Country Link
US (1) US7355325B2 (de)
EP (2) EP2341565B1 (de)
JP (1) JP5114476B2 (de)
KR (1) KR101396748B1 (de)
AT (1) ATE505819T1 (de)
DE (1) DE602007013897D1 (de)
WO (1) WO2007144251A1 (de)

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US7471030B2 (en) * 2006-03-08 2008-12-30 Dynamic Structures And Materials, Llc Spring biasing locking mechanism for step and repeat motors
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KR20080093882A (ko) * 2007-04-17 2008-10-22 미쓰미덴기가부시기가이샤 구동 장치
KR20080093885A (ko) * 2007-04-18 2008-10-22 미쓰미덴기가부시기가이샤 구동 장치
KR20080094572A (ko) * 2007-04-19 2008-10-23 미쓰미덴기가부시기가이샤 구동 장치
US7956513B2 (en) * 2007-04-20 2011-06-07 Mitsumi Electric Co., Ltd. Method of driving a driving device
US7759634B2 (en) * 2007-04-24 2010-07-20 Mitsumi Electric Co., Ltd. Position detecting device capable of improving detection accuracy
US7969065B2 (en) * 2008-09-09 2011-06-28 Canon Kabushiki Kaisha Vibration wave driving device
US8022596B2 (en) 2008-12-12 2011-09-20 Piezomotor Uppsala Ab Guided electromechanical motor
DE102008063827B4 (de) * 2008-12-19 2012-05-24 Wienecke & Sinske Gmbh Steuerungs- Und Regelungstechnik Halter für einen Piezo-Leg-Motor, motorgetriebenes System und Halter-Motor-Modul
US8593033B2 (en) * 2009-06-11 2013-11-26 Micronix Usa Multi-element, stick-slip piezo motor
US8912708B2 (en) * 2009-06-22 2014-12-16 Piezomotor Uppsala Ab Electromechanical motor
GB0914825D0 (en) * 2009-08-26 2009-09-30 Univ Leiden A piezoelectric drive assembly
JP2013511251A (ja) 2009-11-11 2013-03-28 ピエゾモーター ウプサラ エイビー 電気機械モータに対する法線力の付与
WO2011147467A1 (en) 2010-05-28 2011-12-01 Piezomotor Uppsala Ab Rotating load bearer
US9048759B2 (en) 2010-11-17 2015-06-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Multistage force amplification of piezoelectric stacks
WO2012087193A1 (en) * 2010-12-20 2012-06-28 Piezomotor Uppsala Ab Electromechanical motor
US8653762B2 (en) 2010-12-23 2014-02-18 General Electric Company Particle accelerators having electromechanical motors and methods of operating and manufacturing the same
DE102012202945A1 (de) 2011-03-14 2012-12-13 Smaract Gmbh Verfahren zur Ansteuerung eines Trägheitsantriebs
US9692323B2 (en) * 2011-03-30 2017-06-27 SmarAct Holding GmbH Method for actuating a multi-actuator drive device
US8860284B1 (en) * 2013-10-08 2014-10-14 19th Space Electronics Piezoelectric multiplexer
US10147863B2 (en) 2014-10-09 2018-12-04 The United States Of America As Represented By The Administrator Of Nasa Pyroelectric sandwich thermal energy harvesters
JP6617450B2 (ja) * 2015-07-02 2019-12-11 セイコーエプソン株式会社 圧電駆動装置、モーターおよびロボット
CN105897041B (zh) * 2016-06-12 2017-08-29 吉林大学 一种具有半弯月形弹性体的定向驱动器
JP6848614B2 (ja) * 2017-03-31 2021-03-24 セイコーエプソン株式会社 圧電駆動装置、圧電駆動装置の駆動方法、ロボット、電子部品搬送装置、プリンターおよびプロジェクター
US11258378B2 (en) * 2018-05-29 2022-02-22 National Taiwan University Piezoelectric apparatus for motorization
US10782731B1 (en) 2019-02-28 2020-09-22 Google Llc Modal frequency shifting for loudspeaker devices
KR102933578B1 (ko) 2022-11-08 2026-03-04 삼성전기주식회사 카메라 모듈

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Also Published As

Publication number Publication date
EP2036139B1 (de) 2011-04-13
KR20090023682A (ko) 2009-03-05
WO2007144251A1 (en) 2007-12-21
US20070290576A1 (en) 2007-12-20
EP2341565B1 (de) 2012-10-17
JP5114476B2 (ja) 2013-01-09
EP2341565A1 (de) 2011-07-06
WO2007144251A8 (en) 2008-02-07
DE602007013897D1 (de) 2011-05-26
US7355325B2 (en) 2008-04-08
JP2009540789A (ja) 2009-11-19
KR101396748B1 (ko) 2014-05-16
EP2036139A1 (de) 2009-03-18

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