FR2153069B1 - - Google Patents
Info
- Publication number
- FR2153069B1 FR2153069B1 FR7232912A FR7232912A FR2153069B1 FR 2153069 B1 FR2153069 B1 FR 2153069B1 FR 7232912 A FR7232912 A FR 7232912A FR 7232912 A FR7232912 A FR 7232912A FR 2153069 B1 FR2153069 B1 FR 2153069B1
- Authority
- FR
- France
- 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
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4337871A GB1402253A (en) | 1971-09-17 | 1971-09-17 | Lamp failure warning circuits |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2153069A1 FR2153069A1 (cg-RX-API-DMAC10.html) | 1973-04-27 |
| FR2153069B1 true FR2153069B1 (cg-RX-API-DMAC10.html) | 1975-03-14 |
Family
ID=10428507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7232912A Expired FR2153069B1 (cg-RX-API-DMAC10.html) | 1971-09-17 | 1972-09-12 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2153069B1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1402253A (cg-RX-API-DMAC10.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2452229A1 (fr) * | 1979-03-19 | 1980-10-17 | Jaeger | Detecteur de defaut de feux de stop de vehicules |
| US4593233A (en) * | 1981-07-24 | 1986-06-03 | Lucas Industries Public Limited Company | Lamp drive circuit |
| GB2129633A (en) * | 1982-09-28 | 1984-05-16 | Electronic Components Ltd | Lamp monitoring circuit |
-
1971
- 1971-09-17 GB GB4337871A patent/GB1402253A/en not_active Expired
-
1972
- 1972-09-12 FR FR7232912A patent/FR2153069B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2153069A1 (cg-RX-API-DMAC10.html) | 1973-04-27 |
| GB1402253A (en) | 1975-08-06 |