DE1944691B1 - Impulsgenerator fuer den periodisch unterbrochenen Betrieb mehrerer parallelgeschalteter Verbraucher,insbesondere von Gluehlampen - Google Patents

Impulsgenerator fuer den periodisch unterbrochenen Betrieb mehrerer parallelgeschalteter Verbraucher,insbesondere von Gluehlampen

Info

Publication number
DE1944691B1
DE1944691B1 DE19691944691D DE1944691DA DE1944691B1 DE 1944691 B1 DE1944691 B1 DE 1944691B1 DE 19691944691 D DE19691944691 D DE 19691944691D DE 1944691D A DE1944691D A DE 1944691DA DE 1944691 B1 DE1944691 B1 DE 1944691B1
Authority
DE
Germany
Prior art keywords
transistor
thyristor
switch
voltage
pulse generator
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.)
Pending
Application number
DE19691944691D
Other languages
German (de)
English (en)
Inventor
Paul Dipl-Ing Sieber
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of DE1944691B1 publication Critical patent/DE1944691B1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not
    • B60Q11/007—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not the lighting devices indicating change of drive direction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/282—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable
    • H03K3/2823—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable using two active transistor of the same conductivity type
    • H03K3/2825—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable using two active transistor of the same conductivity type in an asymmetrical circuit configuration
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/06—Switching arrangements, e.g. from series operation to parallel operation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/09—Circuit arrangements or apparatus for operating incandescent light sources in which the lamp is fed by pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
DE19691944691D 1969-09-03 1969-09-03 Impulsgenerator fuer den periodisch unterbrochenen Betrieb mehrerer parallelgeschalteter Verbraucher,insbesondere von Gluehlampen Pending DE1944691B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1944691 1969-09-03

Publications (1)

Publication Number Publication Date
DE1944691B1 true DE1944691B1 (de) 1971-03-25

Family

ID=5744522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691944691D Pending DE1944691B1 (de) 1969-09-03 1969-09-03 Impulsgenerator fuer den periodisch unterbrochenen Betrieb mehrerer parallelgeschalteter Verbraucher,insbesondere von Gluehlampen

Country Status (5)

Country Link
US (1) US3665207A (enExample)
JP (1) JPS4810259B1 (enExample)
DE (1) DE1944691B1 (enExample)
FR (1) FR2060733A5 (enExample)
GB (1) GB1325359A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1374601A (en) * 1971-01-13 1974-11-20 Lucas Industries Ltd Direction indicating systems for road vehicles
GB1436112A (en) * 1972-04-20 1976-05-19 Cav Ltd Direction indicator system for road vehicles
GB1446430A (en) * 1972-09-16 1976-08-18 Lucas Electrical Ltd Direction indicator systems for tractor-trailer vehicles
JPS5925697B2 (ja) * 1976-12-25 1984-06-20 株式会社デンソー 車両用点滅装置
US4845465A (en) * 1988-01-28 1989-07-04 Navistar International Transportation Corp. Multiplexed D.C. electrical systems for automotive vehicles

Also Published As

Publication number Publication date
FR2060733A5 (enExample) 1971-06-18
JPS4810259B1 (enExample) 1973-04-02
GB1325359A (en) 1973-08-01
US3665207A (en) 1972-05-23

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