ITUD20020027A1 - Circuito di pilotaggio per rele' od altro simile dispositivo elettromeccanico di commutazione, e metodo per pilotare un rele' tramite tale - Google Patents

Circuito di pilotaggio per rele' od altro simile dispositivo elettromeccanico di commutazione, e metodo per pilotare un rele' tramite tale

Info

Publication number
ITUD20020027A1
ITUD20020027A1 ITUD20020027A ITUD20020027A1 IT UD20020027 A1 ITUD20020027 A1 IT UD20020027A1 IT UD20020027 A ITUD20020027 A IT UD20020027A IT UD20020027 A1 ITUD20020027 A1 IT UD20020027A1
Authority
IT
Italy
Prior art keywords
relay
driving
switching device
pilot circuit
electromechanical switching
Prior art date
Application number
Other languages
English (en)
Inventor
Claudio Balcon
Original Assignee
Carlo Gavazzi Controls Spa
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 Carlo Gavazzi Controls Spa filed Critical Carlo Gavazzi Controls Spa
Priority to ITUD20020027 priority Critical patent/ITUD20020027A1/it
Priority to EP03002373A priority patent/EP1333460A3/en
Publication of ITUD20020027A1 publication Critical patent/ITUD20020027A1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/32—Energising current supplied by semiconductor device
    • H01H47/325—Energising current supplied by semiconductor device by switching regulator
ITUD20020027 2002-02-05 2002-02-05 Circuito di pilotaggio per rele' od altro simile dispositivo elettromeccanico di commutazione, e metodo per pilotare un rele' tramite tale ITUD20020027A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITUD20020027 ITUD20020027A1 (it) 2002-02-05 2002-02-05 Circuito di pilotaggio per rele' od altro simile dispositivo elettromeccanico di commutazione, e metodo per pilotare un rele' tramite tale
EP03002373A EP1333460A3 (en) 2002-02-05 2003-02-04 Pilot circuit for relays or other similar electromechanical switching device, and method to pilot a relay by means of such circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD20020027 ITUD20020027A1 (it) 2002-02-05 2002-02-05 Circuito di pilotaggio per rele' od altro simile dispositivo elettromeccanico di commutazione, e metodo per pilotare un rele' tramite tale

Publications (1)

Publication Number Publication Date
ITUD20020027A1 true ITUD20020027A1 (it) 2003-08-05

Family

ID=11460683

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD20020027 ITUD20020027A1 (it) 2002-02-05 2002-02-05 Circuito di pilotaggio per rele' od altro simile dispositivo elettromeccanico di commutazione, e metodo per pilotare un rele' tramite tale

Country Status (2)

Country Link
EP (1) EP1333460A3 (it)
IT (1) ITUD20020027A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1587944A4 (en) 2002-03-01 2007-03-21 Dyax Corp KDR AND VEGF / KDR BINDING PEPTIDES AND THEIR USE FOR DIAGNOSTIC AND THERAPEUTIC PURPOSES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549955A (en) * 1969-08-19 1970-12-22 T O Paine Drive circuit for minimizing power consumption in inductive load
CH575657A5 (it) * 1974-09-12 1976-05-14 Bbc Brown Boveri & Cie
US5930104A (en) * 1998-03-06 1999-07-27 International Controls And Measurement Corp. PWM relay actuator circuit

Also Published As

Publication number Publication date
EP1333460A3 (en) 2004-01-14
EP1333460A2 (en) 2003-08-06

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