ATE370514T1 - Relais mit einem leitenden kern und einer stromfühlung - Google Patents

Relais mit einem leitenden kern und einer stromfühlung

Info

Publication number
ATE370514T1
ATE370514T1 AT05257933T AT05257933T ATE370514T1 AT E370514 T1 ATE370514 T1 AT E370514T1 AT 05257933 T AT05257933 T AT 05257933T AT 05257933 T AT05257933 T AT 05257933T AT E370514 T1 ATE370514 T1 AT E370514T1
Authority
AT
Austria
Prior art keywords
load
relay
contact
core
fixed
Prior art date
Application number
AT05257933T
Other languages
English (en)
Inventor
Hassan B Kadah
Original Assignee
Internat Controls And Measurem
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 Internat Controls And Measurem filed Critical Internat Controls And Measurem
Application granted granted Critical
Publication of ATE370514T1 publication Critical patent/ATE370514T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the AC cycle
    • 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
    • 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
    • H01H2050/362—Part of the magnetic circuit conducts current to be switched or coil current, e.g. connector and magnetic circuit formed of one single part

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Emergency Protection Circuit Devices (AREA)
AT05257933T 2004-12-22 2005-12-21 Relais mit einem leitenden kern und einer stromfühlung ATE370514T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/019,880 US7212090B2 (en) 2004-12-22 2004-12-22 Relay with core conductor and current sensing

Publications (1)

Publication Number Publication Date
ATE370514T1 true ATE370514T1 (de) 2007-09-15

Family

ID=35871138

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05257933T ATE370514T1 (de) 2004-12-22 2005-12-21 Relais mit einem leitenden kern und einer stromfühlung

Country Status (6)

Country Link
US (1) US7212090B2 (de)
EP (1) EP1675147B1 (de)
AT (1) ATE370514T1 (de)
BR (1) BRPI0505625A (de)
DE (1) DE602005002015T2 (de)
ES (1) ES2293498T3 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070093089A1 (en) * 2005-10-20 2007-04-26 Ford Douglas K Relay-fuse system and method thereof
US8169762B2 (en) * 2009-04-20 2012-05-01 Energy Safe Technologies, Inc. Relay with current transformer
CN102066951B (zh) * 2009-04-21 2013-02-27 印度太空研究组织 检测和隔离平头式大气数据系统(fads)的压力感测中的故障的系统和方法
US8975787B2 (en) 2009-05-08 2015-03-10 Computer Performance, Inc. Reduced parts count isolated AC current switching and sensing
DE102010018755A1 (de) * 2010-04-29 2011-11-03 Kissling Elektrotechnik Gmbh Relais mit integrierter Sicherheitsbeschaltung
US20120126793A1 (en) * 2010-11-18 2012-05-24 Elster Solutions, Llc Polyphase meter with full service disconnect switch
KR101212213B1 (ko) * 2011-07-15 2012-12-13 엘에스산전 주식회사 회로차단기의 모듈화된 트립기구 및 부속기구 장치
US9064661B2 (en) 2012-06-26 2015-06-23 Abl Ip Holding Llc Systems and methods for determining actuation duration of a relay
US9368306B2 (en) 2013-02-07 2016-06-14 Abl Ip Holding Llc Configurable multi-pole relay
JP2014203544A (ja) * 2013-04-01 2014-10-27 富士通コンポーネント株式会社 電磁継電器
CN105580231B (zh) * 2013-04-09 2018-04-17 Abb技术有限公司 断路布置
US9196441B2 (en) 2013-04-19 2015-11-24 Abl Ip Holding Llc Modular relay sub-assembly
WO2016008113A1 (en) * 2014-07-16 2016-01-21 General Electric Company Devices with combined unbalanced current sensor and solenoid coil
US9887053B2 (en) 2014-07-29 2018-02-06 Abl Ip Holding Llc Controlling relay actuation using load current
CH714311A1 (de) 2017-11-08 2019-05-15 Landis & Gyr Ag Schaltsystem für einen Stromzähler und Verfahren zum Schalten eines Schalters.
GB201803422D0 (en) * 2018-01-16 2018-04-18 Eaton Intelligent Power Ltd Contactor with contact carrier location sensing
US11621134B1 (en) * 2020-06-02 2023-04-04 Smart Wires Inc. High speed solenoid driver circuit
US11693035B2 (en) 2020-08-10 2023-07-04 Abl Ip Holding Llc Sensing electrical characteristics via a relay coil
US11695266B2 (en) 2021-06-30 2023-07-04 Littelfuse, Inc. Performance three-phase ground fault circuit interrupter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB750019A (en) * 1953-08-28 1956-06-06 English Electric Co Ltd Improvements relating to electromagnetic relays and to circuits incorporating such relays
DE3708723A1 (de) * 1987-03-18 1988-09-29 Hella Kg Hueck & Co Elektromagnetisches relais
US5267120A (en) * 1987-05-04 1993-11-30 Digital Appliance Controls, Inc. Relay control apparatus
US5525948A (en) * 1994-12-02 1996-06-11 Poulsen; Peder U. Manually operated, electromagnetically resettable safety switch
JPH09312124A (ja) 1995-12-28 1997-12-02 Niles Parts Co Ltd 電磁継電器の構造
DE29720249U1 (de) 1997-11-14 1998-01-22 Siemens AG, 80333 München Elektromagnetisches Relais mit Schmelzsicherung
US6771154B1 (en) * 1999-11-12 2004-08-03 Taiko Device, Ltd. Electromagnetic relay
US6563409B2 (en) 2001-03-26 2003-05-13 Klaus A. Gruner Latching magnetic relay assembly

Also Published As

Publication number Publication date
BRPI0505625A (pt) 2006-09-19
ES2293498T3 (es) 2008-03-16
DE602005002015D1 (de) 2007-09-27
DE602005002015T2 (de) 2008-05-15
US7212090B2 (en) 2007-05-01
US20060132269A1 (en) 2006-06-22
EP1675147B1 (de) 2007-08-15
HK1088711A1 (en) 2006-11-10
EP1675147A1 (de) 2006-06-28

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Legal Events

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