ATE410781T1 - Unterbrecherschalter-kontaktor mit piezoelektrisch gesteuerter verriegelung - Google Patents

Unterbrecherschalter-kontaktor mit piezoelektrisch gesteuerter verriegelung

Info

Publication number
ATE410781T1
ATE410781T1 AT06742642T AT06742642T ATE410781T1 AT E410781 T1 ATE410781 T1 AT E410781T1 AT 06742642 T AT06742642 T AT 06742642T AT 06742642 T AT06742642 T AT 06742642T AT E410781 T1 ATE410781 T1 AT E410781T1
Authority
AT
Austria
Prior art keywords
displacing
movable contact
contact
locking
contactor
Prior art date
Application number
AT06742642T
Other languages
English (en)
Inventor
Norbert Beyrard
Original Assignee
Norbert Beyrard
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 filed Critical Norbert Beyrard
Application granted granted Critical
Publication of ATE410781T1 publication Critical patent/ATE410781T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H57/00—Electrostrictive relays; Piezo-electric relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/127—Automatic release mechanisms with or without manual release using piezoelectric, electrostrictive or magnetostrictive trip units
AT06742642T 2005-04-22 2006-04-21 Unterbrecherschalter-kontaktor mit piezoelektrisch gesteuerter verriegelung ATE410781T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0504141A FR2884962A1 (fr) 2005-04-22 2005-04-22 Contacteur disjoncteur a ouverture par declenchement a l'aide d'un actuateur piezo electrique.

Publications (1)

Publication Number Publication Date
ATE410781T1 true ATE410781T1 (de) 2008-10-15

Family

ID=36729328

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06742642T ATE410781T1 (de) 2005-04-22 2006-04-21 Unterbrecherschalter-kontaktor mit piezoelektrisch gesteuerter verriegelung

Country Status (7)

Country Link
US (1) US7528334B2 (de)
EP (1) EP1878036B1 (de)
JP (1) JP2008537301A (de)
AT (1) ATE410781T1 (de)
DE (1) DE602006003088D1 (de)
FR (1) FR2884962A1 (de)
WO (1) WO2006111407A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2434851A (en) * 2006-02-03 2007-08-08 Pbt A vibration resistant release mechanism
US8179018B2 (en) * 2009-08-25 2012-05-15 GM Global Technology Operations LLC Active material actuator regulation utilizing piezoelectric and piezoresistive effect
DE102011108949A1 (de) * 2011-07-29 2013-01-31 Ceramtec Gmbh Elektromagnetisches Relais

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO148061C (no) 1981-02-05 1986-05-13 Norsk Hydro As Fremgangsmaate for fremstilling av saltbelagte metallpartikler.
US4473859A (en) * 1982-09-22 1984-09-25 Piezo Electric Products, Inc. Piezoelectric circuit breaker
US5430597A (en) * 1993-01-04 1995-07-04 General Electric Company Current interrupting device using micromechanical components
DE4425330A1 (de) * 1993-07-26 1996-01-25 Siemens Ag Schalter zur Strombegrenzung
GB9704769D0 (en) * 1997-03-07 1997-04-23 Powerbreaker Plc Low component count release mechanism
DE10112563A1 (de) * 2001-03-15 2002-09-19 Kopp Heinrich Ag Vorrichtung zur Betätigung einer Auslösemechanik
DE10118098A1 (de) * 2001-04-11 2002-10-17 Abb Patent Gmbh Installationsschaltgerät
DE10340003B4 (de) * 2003-08-29 2006-02-16 Siemens Ag Kurzschluss- und Überlastauslöser für ein Schaltgerät

Also Published As

Publication number Publication date
FR2884962A1 (fr) 2006-10-27
DE602006003088D1 (de) 2008-11-20
US20080179170A1 (en) 2008-07-31
WO2006111407A1 (fr) 2006-10-26
EP1878036B1 (de) 2008-10-08
US7528334B2 (en) 2009-05-05
EP1878036A1 (de) 2008-01-16
JP2008537301A (ja) 2008-09-11

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties