KR900010844A - 제어 회로 - Google Patents

제어 회로 Download PDF

Info

Publication number
KR900010844A
KR900010844A KR1019890018580A KR890018580A KR900010844A KR 900010844 A KR900010844 A KR 900010844A KR 1019890018580 A KR1019890018580 A KR 1019890018580A KR 890018580 A KR890018580 A KR 890018580A KR 900010844 A KR900010844 A KR 900010844A
Authority
KR
South Korea
Prior art keywords
current
switch
solenoid winding
control circuit
solenoid
Prior art date
Application number
KR1019890018580A
Other languages
English (en)
Korean (ko)
Inventor
토마스 하콤 안소니
Original Assignee
데이비드 존 커닝햄 로우
루카스 인더스트리스 퍼블릭 리미티드 컴퍼니
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 데이비드 존 커닝햄 로우, 루카스 인더스트리스 퍼블릭 리미티드 컴퍼니 filed Critical 데이비드 존 커닝햄 로우
Publication of KR900010844A publication Critical patent/KR900010844A/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • 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
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
KR1019890018580A 1988-12-14 1989-12-14 제어 회로 KR900010844A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8829902.9 1988-12-14
GB888829902A GB8829902D0 (en) 1988-12-22 1988-12-22 Control circuit

Publications (1)

Publication Number Publication Date
KR900010844A true KR900010844A (ko) 1990-07-09

Family

ID=10648927

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890018580A KR900010844A (ko) 1988-12-14 1989-12-14 제어 회로

Country Status (5)

Country Link
EP (1) EP0376493A1 (ja)
JP (1) JPH02230702A (ja)
KR (1) KR900010844A (ja)
BR (1) BR8906712A (ja)
GB (1) GB8829902D0 (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4305488A1 (de) * 1993-02-23 1994-08-25 Bosch Gmbh Robert Steuerschaltung für ein Magnetventil
GB9413684D0 (en) * 1994-07-07 1994-08-24 Lucas Ind Plc Drive circuit
DE4429373A1 (de) * 1994-08-22 1996-02-29 Bosch Gmbh Robert Einrichtung zur Ansteuerung eines Verbrauchers
DE4430867A1 (de) * 1994-08-31 1996-03-07 Licentia Gmbh Schaltungsanordnung zur Regelung des elektromagnetischen Antriebes eines Schaltgerätes
GB9420617D0 (en) * 1994-10-13 1994-11-30 Lucas Ind Plc Drive circuit
GB9422742D0 (en) * 1994-11-11 1995-01-04 Lucas Ind Plc Drive circuit
GB9507367D0 (en) * 1995-04-08 1995-05-31 Lucas Ind Plc Control circuit
GB9509610D0 (en) * 1995-05-12 1995-07-05 Lucas Ind Plc Fuel system
DE69624240T2 (de) * 1995-06-23 2003-06-18 Diesel Technology Co Brennstoffpumpe
DE19524952B4 (de) * 1995-07-08 2004-08-19 Continental Teves Ag & Co. Ohg Hydraulische Bremsanlage mit elektrisch umschaltbaren Hydraulikventilen
US5812355A (en) * 1995-09-25 1998-09-22 Nordson Corporation Electric gun driver
DE19607073A1 (de) * 1996-02-24 1997-08-28 Bosch Gmbh Robert Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Schaltorgans
US5865371A (en) * 1996-07-26 1999-02-02 Siemens Automotive Corporation Armature motion control method and apparatus for a fuel injector
DE59805791D1 (de) 1997-01-09 2002-11-07 Siemens Ag Reduktion der einschaltzeit bei elektronisch gesteuerten schützen
DE19700521C2 (de) * 1997-01-09 1998-10-15 Siemens Ag Kommunikationsfähiges Schütz mit elektronisch gesteuertem Antrieb
DE19719602A1 (de) 1997-05-09 1998-11-12 Fahrzeugklimaregelung Gmbh Elektronische Steuerschaltung
US6298829B1 (en) * 1999-10-15 2001-10-09 Westport Research Inc. Directly actuated injection valve
DE102005056210A1 (de) * 2005-11-25 2007-05-31 Robert Bosch Gmbh Verfahren zum sicheren Schließen eines Magnetventils
DE102007023716A1 (de) * 2006-11-02 2008-05-08 Continental Teves Ag & Co. Ohg Proportionalregelventil
DE102008018259A1 (de) * 2008-03-31 2009-10-08 Siemens Aktiengesellschaft Elektronische Schaltgerät, insbesondere Kompaktwendestarter
DE102008046374B3 (de) * 2008-09-09 2009-12-31 Siemens Aktiengesellschaft Schaltgerät
DE102008046375B4 (de) 2008-09-09 2016-06-09 Siemens Aktiengesellschaft Verfahren zur Bestimmung des Schließzeitpunktes eines Ankers in einem Magnetsystem eines elektronisch angesteuerten Schaltgerätes
EP2521154B1 (en) * 2011-05-02 2016-06-29 ABB Technology AG An electromagnetically actuated switching device and a method for controlling the switching operations of said switching device.
US9837229B2 (en) 2011-06-24 2017-12-05 Tavrida Electric Holding Ag Method and apparatus for controlling circuit breaker operation
DE102013224662A1 (de) * 2013-12-02 2015-06-03 Siemens Aktiengesellschaft Elektromagnetischer Aktuator
BR112018014688B1 (pt) * 2016-01-22 2023-03-21 Nissan Motor Co., Ltd Método de controle e dispositivo de controle de válvula de alívio de pressão

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706011A (en) * 1971-05-14 1972-12-12 Andrew W Vincent Timer circuit for magnetic actuators
JPS59103091A (ja) * 1982-12-01 1984-06-14 Nippon Denso Co Ltd 電磁弁の通電電流制御方法
US4667117A (en) * 1984-10-31 1987-05-19 International Business Machines Corporation Self-timing and self-compensating print wire actuator driver

Also Published As

Publication number Publication date
BR8906712A (pt) 1990-09-11
GB8829902D0 (en) 1989-02-15
JPH02230702A (ja) 1990-09-13
EP0376493A1 (en) 1990-07-04

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid