ATE361543T1 - Verbesserter niederspannungsschütz - Google Patents

Verbesserter niederspannungsschütz

Info

Publication number
ATE361543T1
ATE361543T1 AT00203449T AT00203449T ATE361543T1 AT E361543 T1 ATE361543 T1 AT E361543T1 AT 00203449 T AT00203449 T AT 00203449T AT 00203449 T AT00203449 T AT 00203449T AT E361543 T1 ATE361543 T1 AT E361543T1
Authority
AT
Austria
Prior art keywords
low voltage
voltage protection
improved low
voltage contactor
contactor
Prior art date
Application number
AT00203449T
Other languages
English (en)
Inventor
Pietro Mandurino
Salvatore Cassara
Lucio Azzola
Original Assignee
Abb Research 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 Abb Research Ltd filed Critical Abb Research Ltd
Application granted granted Critical
Publication of ATE361543T1 publication Critical patent/ATE361543T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H57/00—Electrostrictive relays; Piezoelectric relays
    • 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
    • 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

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Control Of Direct Current Motors (AREA)
AT00203449T 2000-10-06 2000-10-06 Verbesserter niederspannungsschütz ATE361543T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00203449A EP1195789B1 (de) 2000-10-06 2000-10-06 Verbesserter Niederspannungsschütz

Publications (1)

Publication Number Publication Date
ATE361543T1 true ATE361543T1 (de) 2007-05-15

Family

ID=8172103

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00203449T ATE361543T1 (de) 2000-10-06 2000-10-06 Verbesserter niederspannungsschütz

Country Status (6)

Country Link
EP (1) EP1195789B1 (de)
AT (1) ATE361543T1 (de)
AU (1) AU2001289941A1 (de)
DE (1) DE60034680T2 (de)
ES (1) ES2284450T3 (de)
WO (1) WO2002029841A1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454417A (en) * 1982-02-05 1984-06-12 George A. May High resolution light pen for use with graphic displays
JPS6046636U (ja) * 1983-09-05 1985-04-02 オムロン株式会社 多極リレ−
US4786836A (en) * 1984-03-01 1988-11-22 Matsushita Electric Industrail Co., Ltd. Piezoelectric motor
DE3909261A1 (de) * 1988-03-25 1989-10-05 Gen Electric Verfahren und system zum regeln der eingangsleistung einer elektrischen heizvorrichtung, insbesondere eines elektroherdes
US5170088A (en) * 1989-06-23 1992-12-08 Alps Electric Co., Ltd. Driving structure for electronic parts in a mechanism
JP2000208826A (ja) * 1999-01-12 2000-07-28 Ricoh Co Ltd 圧電素子アクチュエ―タの駆動装置、これを用いたカメラ、圧電素子アクチュエ―タの駆動方法、圧電素子アクチュエ―タの駆動装置を用いたカメラの合焦方法およびその方法をコンピュ―タに実行させるプログラムを記録したコンピュ―タ読み取り可能な記録媒体

Also Published As

Publication number Publication date
AU2001289941A1 (en) 2002-04-15
EP1195789B1 (de) 2007-05-02
DE60034680T2 (de) 2008-01-17
EP1195789A1 (de) 2002-04-10
WO2002029841A1 (en) 2002-04-11
DE60034680D1 (de) 2007-06-14
ES2284450T3 (es) 2007-11-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties