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MX2011011791A - Actuador de enclavamiento magnetico. - Google Patents

Actuador de enclavamiento magnetico.

Info

Publication number
MX2011011791A
MX2011011791A MX2011011791A MX2011011791A MX2011011791A MX 2011011791 A MX2011011791 A MX 2011011791A MX 2011011791 A MX2011011791 A MX 2011011791A MX 2011011791 A MX2011011791 A MX 2011011791A MX 2011011791 A MX2011011791 A MX 2011011791A
Authority
MX
Mexico
Prior art keywords
magnetic field
actuation
contacts
latching actuator
magnetic latching
Prior art date
Application number
MX2011011791A
Other languages
English (en)
Inventor
Oliver Burstall
William R Mazza
Michael R Brown
Andrew Dames
Original Assignee
Sensus Spectrum Llc
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 Sensus Spectrum Llc filed Critical Sensus Spectrum Llc
Publication of MX2011011791A publication Critical patent/MX2011011791A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2209—Polarised relays with rectilinearly movable armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

Un actuador de enclavamiento magnético operable para controlar el movimiento de al menos un primer contacto y un segundo contacto entre una posición cerrada en la que los contactos acoplan físicamente entre sí y una posición abierta en la que los contactos están separados entre sí. El actuador de enclavamiento magnético incluye primeros y segundos magnetos permanentes estacionarios orientados de manera que el primer campo magnético creado por el primer magneto y el segundo campo magnético creado por el segundo magneto están en direcciones opuestas. Una bobina de accionamiento rodea a ambos primeros y segundos magnetos. Se suministra corriente a la bobina de accionamiento en una primera dirección para crear un primer campo magnético o una segunda dirección para crear un segundo campo magnético de accionamiento opuesto al primer campo magnético de accionamiento. Un yugo es móvil con respecto a los primeros y segundos magnetos para provocar que los primeros y segundos contactos se muevan entre las posiciones abierta y cerrada.
MX2011011791A 2009-05-08 2010-05-07 Actuador de enclavamiento magnetico. MX2011011791A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/437,596 US8279027B2 (en) 2009-05-08 2009-05-08 Magnetic latching actuator
PCT/US2010/033965 WO2010129830A1 (en) 2009-05-08 2010-05-07 Magnetic latching actuator

Publications (1)

Publication Number Publication Date
MX2011011791A true MX2011011791A (es) 2012-02-23

Family

ID=42358281

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011011791A MX2011011791A (es) 2009-05-08 2010-05-07 Actuador de enclavamiento magnetico.

Country Status (9)

Country Link
US (1) US8279027B2 (es)
EP (1) EP2427892B1 (es)
CN (1) CN102460611B (es)
AU (1) AU2010245752B2 (es)
BR (1) BRPI1011449B1 (es)
CA (1) CA2766669C (es)
MX (1) MX2011011791A (es)
WO (1) WO2010129830A1 (es)
ZA (1) ZA201108250B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8445803B1 (en) * 2011-11-28 2013-05-21 Itron, Inc. High power electrical switching device
GB201200331D0 (en) * 2012-01-09 2012-02-22 Dialight Europ Ltd Improvements in switching contactors (II)
CA2892797C (en) 2013-01-18 2020-03-24 Milbank Manufacturing Co. Automatic transfer switch
US10343545B2 (en) 2016-01-15 2019-07-09 Trumpet Holdings, Inc. Systems and methods for separating batteries

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DE19882165T1 (de) * 1997-03-08 2000-03-30 Blp Components Ltd Zweipoliges Schütz
US6885185B1 (en) * 1998-12-01 2005-04-26 Itron Electricity Metering, Inc. Modular meter configuration and methodology
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JP2004088992A (ja) 2002-05-24 2004-03-18 Murata Mfg Co Ltd ボイスコイル型リニアアクチュエータ及びこのアクチュエータを用いた装置、並びにこのアクチュエータの製造方法
CA2493914A1 (en) 2002-06-19 2003-12-31 Arvinmeritor Light Vehicle Systems (Uk) Limited Actuator
US6838867B2 (en) * 2002-06-27 2005-01-04 Elster Electricity, Llc Electrical-energy meter
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US7990239B2 (en) * 2009-05-08 2011-08-02 M&Fc Holding, Llc Electricity meter contact arrangement

Also Published As

Publication number Publication date
EP2427892B1 (en) 2017-12-13
EP2427892A1 (en) 2012-03-14
ZA201108250B (en) 2013-03-27
CN102460611B (zh) 2014-08-13
CN102460611A (zh) 2012-05-16
CA2766669A1 (en) 2010-11-11
US20100283561A1 (en) 2010-11-11
WO2010129830A1 (en) 2010-11-11
US8279027B2 (en) 2012-10-02
AU2010245752A1 (en) 2011-12-01
BRPI1011449B1 (pt) 2020-01-14
AU2010245752B2 (en) 2014-10-30
CA2766669C (en) 2016-11-01

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