DK1186063T3 - Piezoelektrisk flerlagsmotor - Google Patents

Piezoelektrisk flerlagsmotor

Info

Publication number
DK1186063T3
DK1186063T3 DK99923840T DK99923840T DK1186063T3 DK 1186063 T3 DK1186063 T3 DK 1186063T3 DK 99923840 T DK99923840 T DK 99923840T DK 99923840 T DK99923840 T DK 99923840T DK 1186063 T3 DK1186063 T3 DK 1186063T3
Authority
DK
Denmark
Prior art keywords
piezoelectric multilayer
multilayer motor
motor
piezoelectric
multilayer
Prior art date
Application number
DK99923840T
Other languages
English (en)
Inventor
Ze Ev Ganor
Izhak Rafaeli
Lior Shiv
Nir Karasikov
Original Assignee
Nanomotion 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 Nanomotion Ltd filed Critical Nanomotion Ltd
Application granted granted Critical
Publication of DK1186063T3 publication Critical patent/DK1186063T3/da

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
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/202—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using longitudinal or thickness displacement combined with bending, shear or torsion displacement
    • H10N30/2023—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using longitudinal or thickness displacement combined with bending, shear or torsion displacement having polygonal or rectangular shape
    • 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
    • H02N2/001—Driving devices, e.g. vibrators
    • H02N2/003—Driving devices, e.g. vibrators using longitudinal or radial modes combined with bending modes
    • H02N2/004—Rectangular vibrators
    • 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
    • H02N2/0075—Electrical details, e.g. drive or control circuits or methods
    • 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
    • H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure
DK99923840T 1999-05-31 1999-05-31 Piezoelektrisk flerlagsmotor DK1186063T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL1999/000288 WO2000074153A1 (en) 1999-05-31 1999-05-31 Multilayer piezoelectric motor

Publications (1)

Publication Number Publication Date
DK1186063T3 true DK1186063T3 (da) 2006-11-13

Family

ID=11062720

Family Applications (2)

Application Number Title Priority Date Filing Date
DK99923840T DK1186063T3 (da) 1999-05-31 1999-05-31 Piezoelektrisk flerlagsmotor
DK05075767T DK1577961T3 (da) 1999-05-31 1999-05-31 Accelerations- og decelerationsfremgangsmåde, der anvender en piezoelektrisk motor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK05075767T DK1577961T3 (da) 1999-05-31 1999-05-31 Accelerations- og decelerationsfremgangsmåde, der anvender en piezoelektrisk motor

Country Status (7)

Country Link
US (2) US7075211B1 (da)
EP (2) EP1186063B1 (da)
JP (1) JP4813708B2 (da)
AU (1) AU4056799A (da)
DE (2) DE69932359T2 (da)
DK (2) DK1186063T3 (da)
WO (1) WO2000074153A1 (da)

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JP5852822B2 (ja) * 2011-01-07 2016-02-03 学校法人 関西大学 アクチュエータ及びアクチュエータの駆動方法
JP5500308B2 (ja) * 2011-03-01 2014-05-21 株式会社村田製作所 圧電素子およびこれを用いた圧電装置
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JP6019545B2 (ja) * 2011-06-20 2016-11-02 セイコーエプソン株式会社 圧電アクチュエーター、駆動ユニット、及び、圧電アクチュエーターの駆動方法
JP5760748B2 (ja) * 2011-06-29 2015-08-12 セイコーエプソン株式会社 圧電アクチュエーターの駆動方法、及び、駆動ユニット
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DE102014225154B3 (de) * 2014-12-08 2016-03-03 Physik Instrumente (Pi) Gmbh & Co. Kg Verfahren und Vorrichtung zur Ansteuerung eines piezoelektrischen Motors
JP6629353B2 (ja) * 2015-06-03 2020-01-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 電気活性ポリマーベースのアクチュエータデバイス
JP2017184297A (ja) * 2016-03-28 2017-10-05 セイコーエプソン株式会社 圧電アクチュエーター、圧電モーター、ロボット、ハンドおよびポンプ
DE102017107275A1 (de) * 2017-04-05 2018-10-11 Physik Instrumente (Pi) Gmbh & Co. Kg Ultraschallmotor
DE102018104928B3 (de) 2018-03-05 2019-05-29 Physik Instrumente (Pi) Gmbh & Co. Kg Ultraschallmotor
FR3095910A1 (fr) 2019-05-06 2020-11-13 Telemaq Moteur piézoélectrique à onde progressive à résolution micrométrique
JP7092182B2 (ja) * 2020-12-25 2022-06-28 Tdk株式会社 圧電アクチュエータ
JP2022178836A (ja) 2021-05-21 2022-12-02 セイコーエプソン株式会社 圧電振動子および駆動装置

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Also Published As

Publication number Publication date
EP1186063B1 (en) 2006-07-12
DE69932359T2 (de) 2007-07-19
DK1577961T3 (da) 2009-11-30
JP4813708B2 (ja) 2011-11-09
DE69941195D1 (de) 2009-09-10
EP1577961B1 (en) 2009-07-29
US7211929B2 (en) 2007-05-01
US7075211B1 (en) 2006-07-11
DE69932359D1 (de) 2006-08-24
EP1186063A1 (en) 2002-03-13
JP2003501988A (ja) 2003-01-14
AU4056799A (en) 2000-12-18
US20060175930A1 (en) 2006-08-10
EP1577961A1 (en) 2005-09-21
WO2000074153A1 (en) 2000-12-07

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