DE1186760B - Schaltungsanordnung zur kontaktlosen UEberwachung von Verbraucherstromkreisen - Google Patents

Schaltungsanordnung zur kontaktlosen UEberwachung von Verbraucherstromkreisen

Info

Publication number
DE1186760B
DE1186760B DEH48657A DEH0048657A DE1186760B DE 1186760 B DE1186760 B DE 1186760B DE H48657 A DEH48657 A DE H48657A DE H0048657 A DEH0048657 A DE H0048657A DE 1186760 B DE1186760 B DE 1186760B
Authority
DE
Germany
Prior art keywords
circuit
oscillator
arrangement according
consumer
circuit arrangement
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
DEH48657A
Other languages
German (de)
English (en)
Inventor
Heinrich Hartkorn Jun
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.)
HEINRICH HARTKORN JUN
Original Assignee
HEINRICH HARTKORN JUN
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 HEINRICH HARTKORN JUN filed Critical HEINRICH HARTKORN JUN
Priority to DEH48657A priority Critical patent/DE1186760B/de
Priority to AT180064A priority patent/AT243107B/de
Priority to CH349264A priority patent/CH443975A/de
Priority to US353221A priority patent/US3311779A/en
Priority to NL6403154A priority patent/NL6403154A/xx
Priority to BE645609A priority patent/BE645609A/xx
Priority to JP1680664A priority patent/JPS4624312B1/ja
Publication of DE1186760B publication Critical patent/DE1186760B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H02H1/003—Fault detection by injection of an auxiliary voltage
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • 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
    • H05B39/10—Circuits providing for substitution of the light source in case of its failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
DEH48657A 1963-03-27 1963-03-27 Schaltungsanordnung zur kontaktlosen UEberwachung von Verbraucherstromkreisen Pending DE1186760B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DEH48657A DE1186760B (de) 1963-03-27 1963-03-27 Schaltungsanordnung zur kontaktlosen UEberwachung von Verbraucherstromkreisen
AT180064A AT243107B (de) 1963-03-27 1964-03-02 Schaltungsanordnung zur kontaktlosen Überwachung von Verbraucherstromkreisen
CH349264A CH443975A (de) 1963-03-27 1964-03-13 Schaltungsanordnung zur kontaktlosen Überwachung von Verbraucherstromkreisen
US353221A US3311779A (en) 1963-03-27 1964-03-19 Indicating lamp circuit for the failure of head lamp circuit
NL6403154A NL6403154A (OSRAM) 1963-03-27 1964-03-24
BE645609A BE645609A (OSRAM) 1963-03-27 1964-03-24
JP1680664A JPS4624312B1 (OSRAM) 1963-03-27 1964-03-27

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEH48657A DE1186760B (de) 1963-03-27 1963-03-27 Schaltungsanordnung zur kontaktlosen UEberwachung von Verbraucherstromkreisen
DEH0049012 1963-04-29

Publications (1)

Publication Number Publication Date
DE1186760B true DE1186760B (de) 1965-02-04

Family

ID=25979993

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH48657A Pending DE1186760B (de) 1963-03-27 1963-03-27 Schaltungsanordnung zur kontaktlosen UEberwachung von Verbraucherstromkreisen

Country Status (7)

Country Link
US (1) US3311779A (OSRAM)
JP (1) JPS4624312B1 (OSRAM)
AT (1) AT243107B (OSRAM)
BE (1) BE645609A (OSRAM)
CH (1) CH443975A (OSRAM)
DE (1) DE1186760B (OSRAM)
NL (1) NL6403154A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2314800A1 (de) * 1973-03-24 1974-10-03 Roland Dipl-Ing Kissling Anordnung zur kontaktlosen ueberwachung von verbraucherstromkreisen in fahrzeugen

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532928A (en) * 1967-05-10 1970-10-06 Roger F West Light-failure warning system with oppositely wound transformer and scr logic circuit
US3550105A (en) * 1967-08-08 1970-12-22 Warwick Electronics Inc Battery condition indicator
US3624629A (en) * 1968-10-30 1971-11-30 Charles A Donaldson Warning system for warning of defective headlights, taillights and the like on motor vehicles, aircraft, marine craft and the like
JPS4815299Y1 (OSRAM) * 1968-12-09 1973-04-27
US4042908A (en) * 1969-03-28 1977-08-16 Koito Seisakusho Co., Ltd. Apparatus for safety and detection of illuminating circuit
US3626248A (en) * 1970-02-06 1971-12-07 Struthers Dunn Contact monitoring system
US3719937A (en) * 1971-02-11 1973-03-06 Master Specialties Co Failure detection circuit
CH559948A5 (OSRAM) * 1972-08-04 1975-03-14 Siemens Ag
FR2223765B1 (OSRAM) * 1973-03-28 1978-06-02 Trapark Ab
US4348613A (en) * 1980-10-01 1982-09-07 Chrysler Corporation Lamp failure indicating circuit
FR2506110A1 (fr) * 1981-05-14 1982-11-19 Serres Bernard Dispositif a memoire pour controle d'eclairage
CN110570622A (zh) * 2019-09-10 2019-12-13 江苏创宇电器设备有限公司 一种红外二极管感应报警电路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1788597A (en) * 1928-03-19 1931-01-13 Ernest L Schultz Broken-circuit indicator
US2719288A (en) * 1953-06-11 1955-09-27 Eastman Kodak Co Circuit failure detecting device
US2982881A (en) * 1958-05-22 1961-05-02 Robert W Reich Portable light source
US2966614A (en) * 1958-08-27 1960-12-27 Movado Montres Indicating device for electronic countering circuits
US2897405A (en) * 1958-10-01 1959-07-28 Rca Corp Control circuits for luminous display devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2314800A1 (de) * 1973-03-24 1974-10-03 Roland Dipl-Ing Kissling Anordnung zur kontaktlosen ueberwachung von verbraucherstromkreisen in fahrzeugen

Also Published As

Publication number Publication date
NL6403154A (OSRAM) 1964-09-28
CH443975A (de) 1967-09-15
AT243107B (de) 1965-10-25
US3311779A (en) 1967-03-28
JPS4624312B1 (OSRAM) 1971-07-12
BE645609A (OSRAM) 1964-07-16

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