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GB201007739D0 - Electrical circuit reconfigurator - Google Patents

Electrical circuit reconfigurator

Info

Publication number
GB201007739D0
GB201007739D0 GBGB1007739.4A GB201007739A GB201007739D0 GB 201007739 D0 GB201007739 D0 GB 201007739D0 GB 201007739 A GB201007739 A GB 201007739A GB 201007739 D0 GB201007739 D0 GB 201007739D0
Authority
GB
United Kingdom
Prior art keywords
reconfigurator
electrical circuit
electrical
circuit
circuit reconfigurator
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GBGB1007739.4A
Other versions
GB2480239A (en
GB2480239B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1007739.4A priority Critical patent/GB2480239B/en
Publication of GB201007739D0 publication Critical patent/GB201007739D0/en
Publication of GB2480239A publication Critical patent/GB2480239A/en
Application granted granted Critical
Publication of GB2480239B publication Critical patent/GB2480239B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
    • H01F7/1816—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current making use of an energy accumulator
    • 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
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/043—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current making use of an energy accumulator
    • 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
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/06—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by changing number of serially-connected turns or windings
    • 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
    • H01H47/36—Relay coil or coils forming part of a bridge circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Relay Circuits (AREA)
GB1007739.4A 2010-05-10 2010-05-10 Electrical circuit reconfigurator Active GB2480239B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1007739.4A GB2480239B (en) 2010-05-10 2010-05-10 Electrical circuit reconfigurator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1007739.4A GB2480239B (en) 2010-05-10 2010-05-10 Electrical circuit reconfigurator

Publications (3)

Publication Number Publication Date
GB201007739D0 true GB201007739D0 (en) 2010-06-23
GB2480239A GB2480239A (en) 2011-11-16
GB2480239B GB2480239B (en) 2015-12-30

Family

ID=42315051

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1007739.4A Active GB2480239B (en) 2010-05-10 2010-05-10 Electrical circuit reconfigurator

Country Status (1)

Country Link
GB (1) GB2480239B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3319110B1 (en) 2016-11-03 2019-05-15 Rockwell Automation Switzerland GmbH Electromagnetic contactor
BE1026605B1 (en) * 2018-09-12 2020-04-09 Phoenix Contact Gmbh & Co Relay module
DE102018122265B3 (en) * 2018-09-12 2020-02-13 Phoenix Contact Gmbh & Co. Kg relay

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB873042A (en) * 1958-09-23 1961-07-19 Brookhirst Igranic Ltd Improvements in energising control systems for electromagnets
US3707654A (en) * 1971-05-26 1972-12-26 Allis Chalmers Mfg Co Series-parallel electrical circuit
JPS59202613A (en) * 1983-04-30 1984-11-16 Fuji Electric Co Ltd AC electromagnet device
SU1205194A1 (en) * 1983-12-28 1986-01-15 Научно-производственное объединение по созданию и выпуску средств автоматизации горных машин "Автоматгормаш" D.c.electromagnet
US4609965A (en) * 1984-11-09 1986-09-02 Pt Components, Inc. Magnetic clutch
US20080074823A1 (en) * 2006-09-26 2008-03-27 Tai-Her Yang Electromagnetic actuator parallel actuation serial sustaining driving circuit

Also Published As

Publication number Publication date
GB2480239A (en) 2011-11-16
GB2480239B (en) 2015-12-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210510

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION WITHDRAWN

Effective date: 20230525