GB258914A - Improvements in or relating to electric lighting apparatus for motor vehicles - Google Patents
Improvements in or relating to electric lighting apparatus for motor vehiclesInfo
- Publication number
- GB258914A GB258914A GB1368625A GB1368625A GB258914A GB 258914 A GB258914 A GB 258914A GB 1368625 A GB1368625 A GB 1368625A GB 1368625 A GB1368625 A GB 1368625A GB 258914 A GB258914 A GB 258914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lamp
- relating
- motor vehicles
- lighting apparatus
- electric lighting
- 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
-
- 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)
Abstract
258,914. Procter, H. C., and Starkie, J. May 26, 1925. Lamp--failure alarm and warning devices.-An apparatus for indicating failure of a lighting circuit for example that supplying a rear lamp, comprises a holder 3 for a lamp, capable of being used as a spare, mounted on an insulating base 1 which carries also a coil 8 in the lamp circuit, and a spring-mounted armature 11 at one end of a core 6 within the coil, and a bracket 13 carrying a contact slider with which the armature 11 engages when the circuit fails. Four terminals. 14 - - 17 on the back of the base are connected as shown in Fig. 5, in which 34 indicates a rear lamp, and 21, 23 the spare-lamp holder terminals.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1368625A GB258914A (en) | 1925-05-26 | 1925-05-26 | Improvements in or relating to electric lighting apparatus for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1368625A GB258914A (en) | 1925-05-26 | 1925-05-26 | Improvements in or relating to electric lighting apparatus for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB258914A true GB258914A (en) | 1926-09-27 |
Family
ID=10027553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1368625A Expired GB258914A (en) | 1925-05-26 | 1925-05-26 | Improvements in or relating to electric lighting apparatus for motor vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB258914A (en) |
-
1925
- 1925-05-26 GB GB1368625A patent/GB258914A/en not_active Expired
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