DE69901399T2 - Piezoelektrischer Schrittantrieb - Google Patents

Piezoelektrischer Schrittantrieb

Info

Publication number
DE69901399T2
DE69901399T2 DE1999601399 DE69901399T DE69901399T2 DE 69901399 T2 DE69901399 T2 DE 69901399T2 DE 1999601399 DE1999601399 DE 1999601399 DE 69901399 T DE69901399 T DE 69901399T DE 69901399 T2 DE69901399 T2 DE 69901399T2
Authority
DE
Germany
Prior art keywords
stepper drive
piezoelectric stepper
piezoelectric
drive
stepper
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 - Lifetime
Application number
DE1999601399
Other languages
English (en)
Other versions
DE69901399D1 (de
Inventor
Piero Perlo
Marco Pizzi
Sabino Sinesi
Vito Lambertini
Daniele Pullini
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.)
Centro Ricerche Fiat SCpA
Original Assignee
Centro Ricerche Fiat SCpA
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 Centro Ricerche Fiat SCpA filed Critical Centro Ricerche Fiat SCpA
Publication of DE69901399D1 publication Critical patent/DE69901399D1/de
Application granted granted Critical
Publication of DE69901399T2 publication Critical patent/DE69901399T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02N2/02—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
DE1999601399 1999-11-25 1999-11-25 Piezoelektrischer Schrittantrieb Expired - Lifetime DE69901399T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19990830724 EP1109232B1 (de) 1999-11-25 1999-11-25 Piezoelektrischer Schrittantrieb

Publications (2)

Publication Number Publication Date
DE69901399D1 DE69901399D1 (de) 2002-06-06
DE69901399T2 true DE69901399T2 (de) 2002-12-12

Family

ID=8243680

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999601399 Expired - Lifetime DE69901399T2 (de) 1999-11-25 1999-11-25 Piezoelektrischer Schrittantrieb

Country Status (3)

Country Link
EP (1) EP1109232B1 (de)
DE (1) DE69901399T2 (de)
ES (1) ES2173719T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1853818B1 (de) * 2005-02-21 2016-12-28 Koninklijke Philips N.V. Mikrofluidische systeme auf der basis von aktuatorelementen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6074982A (ja) * 1983-09-30 1985-04-27 Hitachi Maxell Ltd 強力音叉を用いたリニアモ−タ
JPS602082A (ja) * 1984-05-01 1985-01-08 Shinsei Kogyo:Kk 超音波振動を利用した直進駆動装置
DE3735623A1 (de) * 1987-10-21 1989-05-03 Philips Patentverwaltung Elektrischer rotations- oder linearmotor, dessen laeufer mittels ultraschallschwingungen angetrieben wird

Also Published As

Publication number Publication date
EP1109232B1 (de) 2002-05-02
DE69901399D1 (de) 2002-06-06
EP1109232A1 (de) 2001-06-20
ES2173719T3 (es) 2002-10-16

Similar Documents

Publication Publication Date Title
DE10081936D2 (de) Antrieb
DE60028410D1 (de) Plattenlaufwerk
DE60032664D1 (de) Antriebseinheit
DE60032665D1 (de) Antriebseinheit
DE50102748D1 (de) Antriebseinheit
DE50006733D1 (de) Piezoelektrischer aktor
DE10294333D2 (de) Antriebsanordnung
DE60109777D1 (de) Plattenlaufwerk
DE59908886D1 (de) Piezoelektrischer antrieb
DE60132478D1 (de) Antriebsvorrichtung
DE59908385D1 (de) Piezoelektrischer aktor
DE69912234D1 (de) Schrittmotor
DE59814408D1 (de) Elektromotorischer antrieb
DE50001629D1 (de) Spannungszwischenkreis-umrichter
DE50205472D1 (de) Piezoelektrischer antrieb
DE60236005D1 (de) Plattenlaufwerk
DE50010627D1 (de) Piezoelektrische Antriebsvorrichtung
DE60034523D1 (de) Piezoelektrisches/elektrostriktives Bauelement
DE50101124D1 (de) Antriebsvorrichtung
DE50104915D1 (de) Getreibe-antriebseinheit
NO20026035D0 (no) Drivenhet
DE69934291T8 (de) Schrittmotor
DE60119996D1 (de) Plattenlaufwerk
DE60031754D1 (de) Piezoelektrisches/elektrostriktives Bauelement
DE50106225D1 (de) Antriebsvorrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition