ATE175516T1 - Bistabiler magnetischer betaetiger - Google Patents

Bistabiler magnetischer betaetiger

Info

Publication number
ATE175516T1
ATE175516T1 AT94926295T AT94926295T ATE175516T1 AT E175516 T1 ATE175516 T1 AT E175516T1 AT 94926295 T AT94926295 T AT 94926295T AT 94926295 T AT94926295 T AT 94926295T AT E175516 T1 ATE175516 T1 AT E175516T1
Authority
AT
Austria
Prior art keywords
armature
yoke
pct
actuator
permanent magnet
Prior art date
Application number
AT94926295T
Other languages
English (en)
Inventor
Brian Mckean
Derek Kenworthy
Original Assignee
Mckean Brian Ass 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 Mckean Brian Ass Ltd filed Critical Mckean Brian Ass Ltd
Application granted granted Critical
Publication of ATE175516T1 publication Critical patent/ATE175516T1/de

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
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators
    • 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
    • H01F2007/1669—Armatures actuated by current pulse, e.g. bistable actuators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
    • Y10T29/49078—Laminated

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Impact Printers (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
AT94926295T 1993-09-11 1994-09-12 Bistabiler magnetischer betaetiger ATE175516T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939318876A GB9318876D0 (en) 1993-09-11 1993-09-11 A bistable permanent magnet actuator for operation of circuit breakers

Publications (1)

Publication Number Publication Date
ATE175516T1 true ATE175516T1 (de) 1999-01-15

Family

ID=10741878

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94926295T ATE175516T1 (de) 1993-09-11 1994-09-12 Bistabiler magnetischer betaetiger

Country Status (7)

Country Link
US (1) US6009615A (de)
EP (1) EP0721650B1 (de)
AT (1) ATE175516T1 (de)
CA (1) CA2171093A1 (de)
DE (1) DE69415819T2 (de)
GB (1) GB9318876D0 (de)
WO (1) WO1995007542A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2299896B (en) * 1995-04-11 2000-03-08 Mckean Brian Ass Ltd Improvements in and relating to permanent magnet bistable actuators
DE19709089A1 (de) † 1997-03-06 1998-09-10 Abb Patent Gmbh Permanentmagnetischer Antrieb für einen Schalter
NL1007072C2 (nl) * 1997-09-18 1999-03-22 Holec Holland Nv Elektromagnetische actuator.
JP2000268683A (ja) 1999-01-14 2000-09-29 Toshiba Corp 開閉器の操作装置
IT1313278B1 (it) * 1999-07-30 2002-07-17 Abb Ricerca Spa Interruttore di potenza per bassa tensione.
DE10146899A1 (de) * 2001-09-24 2003-04-10 Abb Patent Gmbh Elektromagnetischer Aktuator, insbesondere elektromagnetischer Antrieb für ein Schaltgerät
CN100367425C (zh) * 2002-08-27 2008-02-06 三菱电机株式会社 电磁操作装置
JP4230246B2 (ja) * 2002-08-27 2009-02-25 三菱電機株式会社 操作装置およびその操作装置を使用した開閉装置
JP3723174B2 (ja) * 2002-11-15 2005-12-07 三菱電機株式会社 操作装置、操作装置の製造方法及びこの操作装置を備えた開閉装置
DE10261811B4 (de) * 2002-12-19 2005-01-20 Siemens Ag Elektromagnetischer Antrieb
DE10305465B3 (de) * 2003-02-04 2004-12-02 Siemens Ag Elektromagnetischer Antrieb für Schaltgeräte
US6856221B1 (en) 2003-03-07 2005-02-15 Raymond E. Zehrung Reversible solenoid
US6791442B1 (en) 2003-11-21 2004-09-14 Trombetta, Llc Magnetic latching solenoid
DE102004015932A1 (de) 2004-04-01 2005-10-20 Moeller Gmbh Verfahren und Schaltungsanordnung zum Betreiben eines Magnetantriebes
KR101107809B1 (ko) * 2004-05-13 2012-01-25 미쓰비시덴키 가부시키가이샤 상태 파악 장치 및 이 상태 파악 장치를 사용한 전력 개폐 기기의 개폐 제어 장치
KR101331436B1 (ko) * 2005-12-07 2013-11-21 베이 센서스 앤드 시스템즈 캄파니, 인코포레이티드 양방향 전자석 스프링으로서의 선형 음성 코일 액튜에이터
FR2896615A1 (fr) * 2006-01-20 2007-07-27 Areva T & D Sa Actionneur magnetique a aimant permanent a volume reduit
CN101507060B (zh) * 2006-06-30 2011-08-10 莫列斯公司 低轮廓闭锁连接器
US7788055B2 (en) 2006-07-14 2010-08-31 Square D Company Method and system of calibrating sensing components in a circuit breaker system
US7859802B2 (en) * 2006-07-14 2010-12-28 William Davison Burden resistor temperature compensation algorithm
US7683586B2 (en) * 2006-07-14 2010-03-23 Davison William C Method and system of fault powered supply voltage regulation
US7592888B2 (en) * 2006-07-14 2009-09-22 Jason Robert Colsch Low cost user adjustment, resistance to straying between positions, increased resistance to ESD, and consistent feel
US7791849B2 (en) * 2006-07-14 2010-09-07 William Davison Redundant trip activation
US7869170B2 (en) * 2006-07-14 2011-01-11 Susan Jean Walker Colsch Method and system for time synchronized trip algorithms for breaker self protection
US8154373B2 (en) * 2006-07-14 2012-04-10 Schneider Electric USA, Inc. Circuit breaker-like apparatus with combination current transformer
US7550939B2 (en) * 2006-07-14 2009-06-23 William Davison Redundant instantaneous trip detection
US7697250B2 (en) * 2006-07-14 2010-04-13 William Davison Switch-to-trip point translation
US7869169B2 (en) * 2006-07-14 2011-01-11 William Davison Method and system of current transformer output magnitude compensation in a circuit breaker system
DE102007018344B4 (de) * 2007-04-16 2022-08-04 Siemens Energy Global GmbH & Co. KG Vorrichtung zum Schutz von Umrichtermodulen
DE102007044245A1 (de) 2007-09-11 2009-04-02 Siemens Ag Magnetisches Antriebssystem für eine Schalteinrichtung sowie Verfahren zur Herstellung eines magnetischen Antriebssystems
CN102770928B (zh) 2009-12-18 2015-09-30 施耐德电器工业公司 具有磁性闩锁的电磁致动器和包括一个这样的致动器的开关装置
FR2965656B1 (fr) 2010-09-30 2012-10-05 Schneider Electric Ind Sas Actionneur electromagnetique a accrochage magnetique et dispositif de coupure comportant un tel actionneur
CN102032012A (zh) * 2010-05-05 2011-04-27 天津蹊径动力技术有限公司 辐向永磁直线电机式电磁气门驱动系统
US8497446B1 (en) 2011-01-24 2013-07-30 Michael David Glaser Encapsulated vacuum interrupter with grounded end cup and drive rod
EP2704173A1 (de) 2012-08-27 2014-03-05 ABB Technology AG Elektromagnetischer Aktuator für einen Mittelspannungs-Vakuum-Schutzschalter
WO2014165790A1 (en) 2013-04-04 2014-10-09 L-3 Communications Cincinnati Electronics Corporation Self-centering electromagnetic transducers
US9368266B2 (en) 2014-07-18 2016-06-14 Trumpet Holdings, Inc. Electric solenoid structure having elastomeric biasing member
EP3270398B1 (de) 2016-07-12 2021-04-07 ABB Schweiz AG Aktuator für einen mittelspannungsschutzschalter
KR101968644B1 (ko) * 2018-05-15 2019-08-13 울산과학기술원 3d 프린팅으로 제조되는 트위스트 유형의 쌍안정성 구조체 및 이의 용도
WO2020093132A1 (fr) 2018-11-05 2020-05-14 HYDRO-QUéBEC Actionneur électromagnétique bistable

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Publication number Priority date Publication date Assignee Title
US2769103A (en) * 1952-03-15 1956-10-30 Kristiansen Thomas Peter Electromagnetic vibrator
FR1363793A (fr) * 1963-07-19 1964-06-12 Stotz Kontakt Gmbh Série de pièces pour construction de relais
US3377519A (en) * 1963-12-26 1968-04-09 Allen Bradley Co Magnetically latched switch
US3952272A (en) * 1975-02-12 1976-04-20 Howell Alleyne C Jun Solenoid core construction
AT384497B (de) * 1981-04-30 1987-11-25 Sds Relais Ag Polarisiertes relais
FR2532107B1 (fr) * 1982-08-17 1986-08-29 Sds Elektro Gmbh Appareil electromagnetique de connexion comprenant une commande magnetique et un appareil de contact monte sur cette derniere
DE3338551A1 (de) * 1983-10-24 1985-05-02 Sds-Elektro Gmbh, 8024 Deisenhofen Elektromagnetische schalteinrichtung
FR2569298B1 (fr) * 1984-08-20 1986-12-05 Telemecanique Electrique Electro-aimant polarise a fonctionnement bi- ou mono-stable
US4533890A (en) * 1984-12-24 1985-08-06 General Motors Corporation Permanent magnet bistable solenoid actuator
EP0186393B1 (de) * 1984-12-24 1990-03-07 Matsushita Electric Works, Ltd. Fernsteuerbares Relais
EP0225388B1 (de) * 1985-06-04 1989-03-15 Mitsubishi Mining & Cement Co., Ltd. Elektromagnetischer betätiger
DE3520879C1 (de) * 1985-06-11 1986-09-18 SDS-Relais AG, 8024 Deisenhofen Magnetsystem für ein elektromagnetisches Relais
DE3852624T2 (de) * 1987-12-23 1995-05-04 Electric Power Res Inst Polarisierter Elektromagnet.
GB8819166D0 (en) * 1988-08-12 1988-09-14 Ass Elect Ind Magnetic actuator & permanent magnet
JPH0428134A (ja) * 1990-05-23 1992-01-30 Mitsubishi Electric Corp リモコンリレー
DE4018409A1 (de) * 1990-06-08 1991-12-12 Magnet Motor Gmbh Elektrisch betaetigbarer fahrzeug-aussenspiegel
NL9101630A (nl) * 1991-09-26 1993-04-16 Holec Syst & Componenten Bistabiel elektrisch relais.

Also Published As

Publication number Publication date
US6009615A (en) 2000-01-04
DE69415819T2 (de) 1999-06-17
DE69415819D1 (de) 1999-02-18
EP0721650A1 (de) 1996-07-17
GB9318876D0 (en) 1993-10-27
CA2171093A1 (en) 1995-03-16
EP0721650B1 (de) 1999-01-07
WO1995007542A1 (en) 1995-03-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee