DE60021659D1 - Bewegungsmechanismus mit piezoelektrischen Antrieb - Google Patents

Bewegungsmechanismus mit piezoelektrischen Antrieb

Info

Publication number
DE60021659D1
DE60021659D1 DE60021659T DE60021659T DE60021659D1 DE 60021659 D1 DE60021659 D1 DE 60021659D1 DE 60021659 T DE60021659 T DE 60021659T DE 60021659 T DE60021659 T DE 60021659T DE 60021659 D1 DE60021659 D1 DE 60021659D1
Authority
DE
Germany
Prior art keywords
movement mechanism
piezoelectric drive
piezoelectric
moving
motor
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.)
Expired - Fee Related
Application number
DE60021659T
Other languages
English (en)
Other versions
DE60021659T2 (de
Inventor
Norbert Beyrard
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.)
NORBERT BEYRARD FRANCE (SARL), DIVONNE-LES-BAINS,
Original Assignee
NORBERT BEYRARD FRANCE Sarl
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 NORBERT BEYRARD FRANCE Sarl filed Critical NORBERT BEYRARD FRANCE Sarl
Application granted granted Critical
Publication of DE60021659D1 publication Critical patent/DE60021659D1/de
Publication of DE60021659T2 publication Critical patent/DE60021659T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H02N2/002—Driving devices, e.g. vibrators using only longitudinal or radial modes
    • 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
    • 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
    • H02N2/026—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors by pressing one or more vibrators against the driven body
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H57/00—Electrostrictive relays; Piezoelectric relays

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Vehicle Body Suspensions (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
DE60021659T 1999-06-04 2000-05-17 Bewegungsmechanismus mit piezoelektrischem Antrieb Expired - Fee Related DE60021659T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9907101A FR2794581B1 (fr) 1999-06-04 1999-06-04 Dispositif d'actionnement comprenant au moins un moteur piezo-electrique et une piece mobile sous l'action dudit moteur piezo-electrique
FR9907101 1999-06-04

Publications (2)

Publication Number Publication Date
DE60021659D1 true DE60021659D1 (de) 2005-09-08
DE60021659T2 DE60021659T2 (de) 2006-05-18

Family

ID=9546410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60021659T Expired - Fee Related DE60021659T2 (de) 1999-06-04 2000-05-17 Bewegungsmechanismus mit piezoelektrischem Antrieb

Country Status (5)

Country Link
US (1) US6429572B1 (de)
EP (1) EP1058322B9 (de)
AT (1) ATE301333T1 (de)
DE (1) DE60021659T2 (de)
FR (1) FR2794581B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10146703A1 (de) * 2001-09-21 2003-04-10 Elliptec Resonant Actuator Ag Piezomotor mit Führung
FR2941064B1 (fr) 2009-01-13 2010-12-31 Norbert Beyrard Dispositif d'imagerie x ou infrarouge comprenant un limiteur de dose a vitesse de translation controlee
GB2560326A (en) * 2017-03-07 2018-09-12 Stratec Biomedical Ag Piezo motor driven device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH067752B2 (ja) * 1986-04-28 1994-01-26 オリンパス光学工業株式会社 超音波モ−タ
US5049775A (en) * 1988-09-30 1991-09-17 Boston University Integrated micromechanical piezoelectric motor
JPH04140074A (ja) * 1990-10-01 1992-05-14 Matsushita Electric Ind Co Ltd 直進送り装置
JPH04161077A (ja) * 1990-10-19 1992-06-04 Matsushita Electric Ind Co Ltd 直進送り装置
US5616980A (en) * 1993-07-09 1997-04-01 Nanomotion Ltd. Ceramic motor
EP0633616B1 (de) * 1993-07-09 2002-01-30 Nanomotion Ltd Keramischer Motor
US5682076A (en) * 1993-08-03 1997-10-28 Nanomotion Ltd. Ceramic disc-drive actuator

Also Published As

Publication number Publication date
EP1058322B1 (de) 2005-08-03
FR2794581A1 (fr) 2000-12-08
EP1058322B9 (de) 2006-03-22
DE60021659T2 (de) 2006-05-18
EP1058322A1 (de) 2000-12-06
EP1058322B8 (de) 2005-10-05
US6429572B1 (en) 2002-08-06
FR2794581B1 (fr) 2001-09-07
ATE301333T1 (de) 2005-08-15

Similar Documents

Publication Publication Date Title
AU2001238554A1 (en) A carriage assembly for controlling a steering wire steering mechanism within a flexible shaft
DE69109990D1 (de) Piezoelektrischer Antrieb.
DE69004693D1 (de) Steuervorrichtung für piezoelektrischen antrieb.
DE69025813D1 (de) Piezoelektrischer/elektrostriktiver Antrieb
DE50303080D1 (de) Spritzenpumpe
DK1026743T3 (da) Trykkontaktvekselretter
BR0011435A (pt) Processo para acionar um dispositivo de caixa de mudanças
PT1079051E (pt) Dispositivo de fecho
GB0424776D0 (en) Toy
ES2018760A4 (es) Dispositivo de control electromecanico utilizable en la conduccion de un vehiculo.
DE50114752D1 (de) Schraubgerät
ATE301333T1 (de) Bewegungsmechanismus mit piezoelektrischen antrieb
ATE410237T1 (de) Dosiersystem für eine beschichtungsvorrichtung
DE60317738D1 (de) Ein oszillierender Linearaktuator
IT1281310B1 (it) Meccanismo trascinatore con trasmissione a cinghia
DE60226919D1 (de) Drillmaschine
ATE318451T1 (de) Durch einen piezoelektrischen motor angetriebenen schalter
DE50011328D1 (de) Verriegelungselement für elektomagnetische lineare Antriebsvorrichtungen
BR0211036A (pt) Elemento de cobertura para painéis de exibição de máquinas de diversão
DE50100197D1 (de) Gehäuseelement mit Lagerung eines Getriebeelements
IT1317768B1 (it) Disposizione di azionamento con un dispositivo di regolazione.
ITTO960087V0 (it) Dispositivo meccanico per controllare il movimento di apertura di uno sportello.
DE59908867D1 (de) Hausgerät
ES1029667Y (es) Catamaran impulsado por el viento.
ATE302314T1 (de) Verriegelungsvorrichtung

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NORBERT BEYRARD FRANCE (SARL), DIVONNE-LES-BAINS,

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee