ATA672974A - Schaltungsanordnung zur stromversorgung eines induktiven verbrauchers - Google Patents

Schaltungsanordnung zur stromversorgung eines induktiven verbrauchers

Info

Publication number
ATA672974A
ATA672974A AT672974A AT672974A ATA672974A AT A672974 A ATA672974 A AT A672974A AT 672974 A AT672974 A AT 672974A AT 672974 A AT672974 A AT 672974A AT A672974 A ATA672974 A AT A672974A
Authority
AT
Austria
Prior art keywords
power supply
circuit arrangement
inductive consumer
inductive
consumer
Prior art date
Application number
AT672974A
Other languages
English (en)
Other versions
AT337810B (de
Inventor
Kurt Dipl Ing Winter
Walter Dipl Ing Droscher
Werner Ing Jacopich
Original Assignee
Siemens Ag Oesterreich
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 Siemens Ag Oesterreich filed Critical Siemens Ag Oesterreich
Publication of ATA672974A publication Critical patent/ATA672974A/de
Application granted granted Critical
Publication of AT337810B publication Critical patent/AT337810B/de

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
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
    • H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
    • H03K17/04113—Modifications for accelerating switching without feedback from the output circuit to the control circuit in bipolar transistor switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/64—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors having inductive loads

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Dc-Dc Converters (AREA)
AT672974A 1974-05-14 1974-08-19 Schaltungsanordnung zur stromversorgung eines induktiven verbrauchers AT337810B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742423258 DE2423258C3 (de) 1974-05-14 1974-05-14 Schaltungsanordnung zur Stromversorgung eines induktiven Verbrauchers

Publications (2)

Publication Number Publication Date
ATA672974A true ATA672974A (de) 1976-11-15
AT337810B AT337810B (de) 1977-07-25

Family

ID=5915460

Family Applications (1)

Application Number Title Priority Date Filing Date
AT672974A AT337810B (de) 1974-05-14 1974-08-19 Schaltungsanordnung zur stromversorgung eines induktiven verbrauchers

Country Status (3)

Country Link
JP (1) JPS514570A (de)
AT (1) AT337810B (de)
DE (1) DE2423258C3 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5056008A (de) * 1973-09-17 1975-05-16
FR2361777A1 (fr) * 1976-08-14 1978-03-10 Bosch Gmbh Robert Montage pour deriver le courant de coupure d'un appareil utilisateur inductif
CA1104854A (en) * 1977-07-21 1981-07-14 Basil E. Wainwright Rear view mirrors
EP0006843B2 (de) * 1978-07-06 1987-09-23 Bürkert GmbH Magnetventil mit elektronischer Steuerung
DE3027183C2 (de) * 1980-07-18 1986-07-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung
EP0090058B1 (de) * 1982-03-25 1986-06-04 Ibm Deutschland Gmbh Transistorschaltung zum Schalten des Schreibstromes bei einem Metallpapierdrucker und zum selbsttätigen Verringern des Schreibstromes nach dem Zünden des Lichtbogens
DE3267426D1 (en) * 1982-07-29 1985-12-19 Vickers Systems Gmbh Control circuit for an electromagnetically operated directional valve
DE3232217A1 (de) * 1982-08-30 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur entregung von gleichstromerregten magnetspulen
IT1196706B (it) * 1984-05-31 1988-11-25 Ghisalba Spa Circuito di alimentazione perfezionato per contattore elettromagnetico
EP0287525B1 (de) * 1987-04-14 1992-06-10 STMicroelectronics S.r.l. Einschaltstromrückführung durch einen eine induktive Last treibenden Leistungsschalttransistor
DE3729954A1 (de) * 1987-09-07 1989-03-16 Sikora Gernot Verfahren und einrichtung zum ansteuern von einspritzventilen
DE3840991A1 (de) * 1988-12-06 1990-06-07 Eberle Gmbh Ansteuerschaltung fuer elektromagnetische schaltgeraete
DE3932191A1 (de) * 1989-09-27 1991-04-11 Elektronik Regelautomatik Verfahren und anordnung zum schalten einer induktiven last im gleichstromkreis
DE29608622U1 (de) * 1996-05-11 1996-08-08 Festo Kg Schaltungsanordnung zur Steuerung von Magnetspulen, insbesondere für Magnetventile
DE10022342C2 (de) * 2000-05-08 2003-04-24 Siemens Ag Antriebselektronik und Verfahren zur elektrisch gesteuerten Einschaltung eines elektromagnetischen Schaltgeräts

Also Published As

Publication number Publication date
DE2423258A1 (de) 1976-02-05
AT337810B (de) 1977-07-25
DE2423258C3 (de) 1978-09-07
JPS514570A (ja) 1976-01-14
DE2423258B2 (de) 1977-12-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee