EP0306437A3 - Chopperschaltung für die Ansteuerung von Elektromagnet-und/oder Schrittmotoren-Spulen, insbesondere für einen Matrixdrucker - Google Patents

Chopperschaltung für die Ansteuerung von Elektromagnet-und/oder Schrittmotoren-Spulen, insbesondere für einen Matrixdrucker Download PDF

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Publication number
EP0306437A3
EP0306437A3 EP19880730168 EP88730168A EP0306437A3 EP 0306437 A3 EP0306437 A3 EP 0306437A3 EP 19880730168 EP19880730168 EP 19880730168 EP 88730168 A EP88730168 A EP 88730168A EP 0306437 A3 EP0306437 A3 EP 0306437A3
Authority
EP
European Patent Office
Prior art keywords
current
control
coils
matrix printer
chopper circuit
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.)
Withdrawn
Application number
EP19880730168
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0306437A2 (de
Inventor
Manfred Ing. Grüner (grad)
Franz Riedl
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of EP0306437A2 publication Critical patent/EP0306437A2/de
Publication of EP0306437A3 publication Critical patent/EP0306437A3/de
Withdrawn legal-status Critical Current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)
  • Control Of Stepping Motors (AREA)
  • Dot-Matrix Printers And Others (AREA)
EP19880730168 1987-08-12 1988-07-28 Chopperschaltung für die Ansteuerung von Elektromagnet-und/oder Schrittmotoren-Spulen, insbesondere für einen Matrixdrucker Withdrawn EP0306437A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3727283 1987-08-12
DE19873727283 DE3727283A1 (de) 1987-08-12 1987-08-12 Chopperschaltung fuer die ansteuerung von elektromagnet- und/oder schrittmotoren-spulen, insbesondere fuer einen matrixdrucker

Publications (2)

Publication Number Publication Date
EP0306437A2 EP0306437A2 (de) 1989-03-08
EP0306437A3 true EP0306437A3 (de) 1990-10-17

Family

ID=6333856

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880730168 Withdrawn EP0306437A3 (de) 1987-08-12 1988-07-28 Chopperschaltung für die Ansteuerung von Elektromagnet-und/oder Schrittmotoren-Spulen, insbesondere für einen Matrixdrucker

Country Status (4)

Country Link
US (1) US4989116A (ja)
EP (1) EP0306437A3 (ja)
JP (1) JPS6464598A (ja)
DE (1) DE3727283A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3904441A1 (de) * 1987-08-12 1990-08-23 Mannesmann Ag Chopperschaltung fuer die ansteuerung von elektromagnet- und/oder schrittmotoren-spulen, insbesondere fuer einen matrixdrucker
FR2663174B1 (fr) * 1990-06-08 1997-03-28 Syrelec Temporisateur multitension a plage de tensions d'alimentation etendue.
KR930011184B1 (ko) * 1990-08-03 1993-11-25 삼성전자 주식회사 해머 솔레노이드의 바이-레벨(Bi-Level) 구동회로
EP0472407B1 (en) * 1990-08-21 1995-12-20 Seiko Epson Corporation Printing wire driving apparatus
DE4106597C2 (de) * 1991-03-01 2000-02-17 Siemens Ag Steuerschaltung für Magnetspule
JPH0538847A (ja) * 1991-08-07 1993-02-19 Tokyo Electric Co Ltd ドツトプリンタヘツドの出力制御装置
US5543632A (en) * 1991-10-24 1996-08-06 International Business Machines Corporation Temperature monitoring pilot transistor
US5237262A (en) * 1991-10-24 1993-08-17 International Business Machines Corporation Temperature compensated circuit for controlling load current
US5245261A (en) * 1991-10-24 1993-09-14 International Business Machines Corporation Temperature compensated overcurrent and undercurrent detector
FR2689306B1 (fr) * 1992-03-24 1997-04-30 Valeo Electronique Circuit d'alimentation pour relais electromagnetique.
DE4434179A1 (de) * 1994-09-24 1996-03-28 Teves Gmbh Alfred Schaltungsanordnung zur Überwachung einer Steuerschaltung
US5898288A (en) * 1997-01-29 1999-04-27 Hewlett-Packard Company Inexpensive motion control using DC motors
DE10250359A1 (de) * 2002-10-29 2004-05-19 Infineon Technologies Ag Gleichspannungsschaltregler
MX2017014737A (es) * 2015-05-22 2018-03-23 Duerr Systems Ag Sistema de recubrimiento y metodo de operacion asociado.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2081942A (en) * 1980-07-17 1982-02-24 Exploration Logging Inc Controlling direct current in inductive loads
EP0087583A1 (en) * 1982-03-01 1983-09-07 International Business Machines Corporation Integrated power circuit with current sensing means
EP0212462A2 (de) * 1985-08-30 1987-03-04 Bso Steuerungstechnik Gmbh Verstärkerschaltung für Elektromagnet- oder Servoventile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828678A1 (de) * 1978-06-30 1980-04-17 Bosch Gmbh Robert Verfahren und einrichtung zum betrieb eines elektromagnetischen verbrauchers, insbesondere eines einspritzventils in brennkraftmaschinen
DE3129610A1 (de) * 1981-07-28 1983-02-17 Bosch und Pierburg System oHG, 4040 Neuss Steuerschaltung fuer stellglieder
DE3438034A1 (de) * 1984-10-17 1986-04-24 Siemens Ag Schaltnetzteil fuer die speisung einer induktivitaet
DE3529742C2 (de) * 1985-08-20 1995-04-27 Bosch Gmbh Robert Vorrichtung zum Stellen des Stroms durch einen induktiven Verbraucher

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2081942A (en) * 1980-07-17 1982-02-24 Exploration Logging Inc Controlling direct current in inductive loads
EP0087583A1 (en) * 1982-03-01 1983-09-07 International Business Machines Corporation Integrated power circuit with current sensing means
EP0212462A2 (de) * 1985-08-30 1987-03-04 Bso Steuerungstechnik Gmbh Verstärkerschaltung für Elektromagnet- oder Servoventile

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN. vol. 27, no. 2, Juli 1984, NEW YORK US Seiten 1057 - 1058; W. Renz and H. Virag: "CLOCKED MAGNET DRIVER" *

Also Published As

Publication number Publication date
EP0306437A2 (de) 1989-03-08
DE3727283A1 (de) 1989-02-23
JPS6464598A (en) 1989-03-10
US4989116A (en) 1991-01-29
DE3727283C2 (ja) 1993-06-17

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