JPS50159244A - - Google Patents

Info

Publication number
JPS50159244A
JPS50159244A JP2941775A JP2941775A JPS50159244A JP S50159244 A JPS50159244 A JP S50159244A JP 2941775 A JP2941775 A JP 2941775A JP 2941775 A JP2941775 A JP 2941775A JP S50159244 A JPS50159244 A JP S50159244A
Authority
JP
Japan
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.)
Pending
Application number
JP2941775A
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 filed Critical
Publication of JPS50159244A publication Critical patent/JPS50159244A/ja
Pending legal-status Critical Current

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
    • H01H47/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
JP2941775A 1974-04-26 1975-03-11 Pending JPS50159244A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742420262 DE2420262A1 (de) 1974-04-26 1974-04-26 Schaltung einer erregerspule fuer schuetze oder relais fuer gleichstrombetrieb

Publications (1)

Publication Number Publication Date
JPS50159244A true JPS50159244A (ja) 1975-12-23

Family

ID=5914041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2941775A Pending JPS50159244A (ja) 1974-04-26 1975-03-11

Country Status (3)

Country Link
JP (1) JPS50159244A (ja)
DE (1) DE2420262A1 (ja)
FR (1) FR2269186A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821624C2 (de) * 1978-05-18 1986-07-10 Brown, Boveri & Cie Ag, 6800 Mannheim Relaisschaltstufe
DE3204234C2 (de) * 1981-10-13 1985-08-29 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Schaltungsanordnung zur Steuerung eines Relais
DE3402759A1 (de) * 1984-01-27 1985-08-01 Robert Bosch Gmbh, 7000 Stuttgart Stromregler fuer elektromagnetische stellantriebe
DE3701985A1 (de) * 1987-01-23 1988-08-04 Knorr Bremse Ag Vorschaltelektronik fuer ein gleichspannungserregbares geraet
EP0309755A1 (de) * 1987-09-30 1989-04-05 Siemens Aktiengesellschaft Verfahren und Anordnung zum Steuern des Laststromes in einem Lastkreis mit einem induktiven Verbraucher, insbesondere mit einem Kraftstoffeinspritzventil
DE3941821A1 (de) * 1989-12-19 1991-06-20 Legrand Gmbh Ansteuerschaltung eines monostabilen relais
DE19522582C2 (de) * 1995-06-16 1997-07-17 Siemens Ag Schaltungsanordnung zum Betrieb eines Elektromagneten

Also Published As

Publication number Publication date
FR2269186A1 (en) 1975-11-21
DE2420262A1 (de) 1975-11-06

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