IT1049957B - Circuito di prova per almeno una coppia di lampadine a incande scenza connesse in parellelo specie in un impianto di illuminazione per veicoli a motore - Google Patents
Circuito di prova per almeno una coppia di lampadine a incande scenza connesse in parellelo specie in un impianto di illuminazione per veicoli a motoreInfo
- Publication number
- IT1049957B IT1049957B IT3000575A IT3000575A IT1049957B IT 1049957 B IT1049957 B IT 1049957B IT 3000575 A IT3000575 A IT 3000575A IT 3000575 A IT3000575 A IT 3000575A IT 1049957 B IT1049957 B IT 1049957B
- Authority
- IT
- Italy
- Prior art keywords
- bulbs
- pair
- parallel
- lighting system
- motor vehicles
- Prior art date
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742459268 DE2459268C3 (de) | 1974-12-14 | Prüfschaltung für mindestens ein parallelgeschaltetes GlUhlampenpaar, insbesondere der Kraftfahrzeugbeleuchtung |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1049957B true IT1049957B (it) | 1981-02-10 |
Family
ID=5933456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3000575A IT1049957B (it) | 1974-12-14 | 1975-12-05 | Circuito di prova per almeno una coppia di lampadine a incande scenza connesse in parellelo specie in un impianto di illuminazione per veicoli a motore |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2294608A1 (it) |
GB (1) | GB1521310A (it) |
IT (1) | IT1049957B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2850149C2 (de) * | 1975-11-11 | 1987-01-29 | Bayerische Motoren Werke AG, 8000 München | Schaltungsanordnung zum Prüfen von Betriebsfunktionen in Kraftfahrzeugen |
-
1975
- 1975-12-05 IT IT3000575A patent/IT1049957B/it active
- 1975-12-12 GB GB5107175A patent/GB1521310A/en not_active Expired
- 1975-12-12 FR FR7538175A patent/FR2294608A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1521310A (en) | 1978-08-16 |
FR2294608A1 (fr) | 1976-07-09 |
DE2459268B2 (de) | 1977-06-02 |
FR2294608B3 (it) | 1979-10-05 |
DE2459268A1 (de) | 1976-11-04 |
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