ES482672A1 - Perfeccionamientos en los sistemas para detectar averias en consumidores electricos. - Google Patents
Perfeccionamientos en los sistemas para detectar averias en consumidores electricos.Info
- Publication number
- ES482672A1 ES482672A1 ES482672A ES482672A ES482672A1 ES 482672 A1 ES482672 A1 ES 482672A1 ES 482672 A ES482672 A ES 482672A ES 482672 A ES482672 A ES 482672A ES 482672 A1 ES482672 A1 ES 482672A1
- Authority
- ES
- Spain
- Prior art keywords
- switch
- failure
- lamp
- voltage
- resistance
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/44—Testing lamps
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/20—Responsive to malfunctions or to light source life; for protection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Emergency Alarm Devices (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Perfeccionamientos en los sistemas para detectar averías en consumidores eléctricos, a saber el corte del circuito eléctrico de este consumidor y eventualmente además su puesta en cortocircuito, estando dicho consumidor montado en serie, por una parte, con una fuente de alimentación de corriente continua y, por otra parte, con un interruptor ligado a un órgano de mando, preferentemente manual, caracterizados porque el sistema comprende una resistencia (1) de valor R1 muy superior a la, R2, del consumidor (2) y montada en paralelo sobre el interruptor (3) y unos medios para explotar, a los fines de la detección deseada, la tensión V1 recogida en los bornes de esta resistencia (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7820514A FR2435725A1 (fr) | 1978-07-10 | 1978-07-10 | Perfectionnements aux dispositifs pour detecter les pannes de consommateurs electriques |
Publications (1)
Publication Number | Publication Date |
---|---|
ES482672A1 true ES482672A1 (es) | 1980-04-16 |
Family
ID=9210541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES482672A Expired ES482672A1 (es) | 1978-07-10 | 1979-07-09 | Perfeccionamientos en los sistemas para detectar averias en consumidores electricos. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2926717A1 (es) |
ES (1) | ES482672A1 (es) |
FR (1) | FR2435725A1 (es) |
GB (1) | GB2025101A (es) |
IT (1) | IT1122025B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2517067A1 (fr) * | 1981-11-25 | 1983-05-27 | Renault Vehicules Ind | Dispositif de commande, de securite et de diagnostic, pour circuit electrique de vehicule |
GB9006091D0 (en) * | 1990-03-17 | 1990-05-16 | Eaton Corp | Transducer fault test logic |
FR2670902B1 (fr) * | 1990-12-21 | 1993-04-23 | Siemens Automotive Sa | Dispositif de detection et de discrimination de defauts d'un circuit d'alimentation electrique d'une charge. |
DE102018118057A1 (de) * | 2018-07-26 | 2020-01-30 | Valeo Schalter Und Sensoren Gmbh | System zur automatisch überwachten Fahrzeugzustandssignalisierung und Verfahren zur Überwachung einer Fahrzeugzustandssignalisierungsvorrichtung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3987424A (en) * | 1974-04-22 | 1976-10-19 | Stewart-Warner Corporation | Bulb outage warning system |
DE2602853A1 (de) * | 1976-01-27 | 1977-07-28 | Bosch Gmbh Robert | Schaltungsanordnung zur ueberwachung von elektrischen verbrauchern eines kraftfahrzeuges |
-
1978
- 1978-07-10 FR FR7820514A patent/FR2435725A1/fr active Pending
-
1979
- 1979-07-03 DE DE19792926717 patent/DE2926717A1/de not_active Withdrawn
- 1979-07-05 IT IT24125/79A patent/IT1122025B/it active
- 1979-07-09 GB GB7923819A patent/GB2025101A/en not_active Withdrawn
- 1979-07-09 ES ES482672A patent/ES482672A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2435725A1 (fr) | 1980-04-04 |
DE2926717A1 (de) | 1980-01-24 |
IT1122025B (it) | 1986-04-23 |
IT7924125A0 (it) | 1979-07-05 |
GB2025101A (en) | 1980-01-16 |
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