GB839284A - Improvements in signaling systems for automotive vehicles - Google Patents
Improvements in signaling systems for automotive vehiclesInfo
- Publication number
- GB839284A GB839284A GB1839158A GB1839158A GB839284A GB 839284 A GB839284 A GB 839284A GB 1839158 A GB1839158 A GB 1839158A GB 1839158 A GB1839158 A GB 1839158A GB 839284 A GB839284 A GB 839284A
- Authority
- GB
- United Kingdom
- Prior art keywords
- turn
- lamp
- lamps
- switch
- stop
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
- B60Q1/38—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction using immovably-mounted light sources, e.g. fixed flashing lamps
- B60Q1/387—Mechanical temporisation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
839,284. Road-traffic signals on vehicles; lamp-failure alarms. SIGNAL-STAT CORPORATION. June 9, 1958, No. 18391/58. Class 118 (2). [Also in Group XXXVII] In a vehicle signalling arrangement the stop lamps are used as turn signal lamps and are normally flashed together during a brake operation and are selectively flashed for an unbraked turn, while for a braked turn one lamp is flashed and the other steadily energized. As shown, a turn signalling switch operated by a lever 27 comprises a dielectric rotor 26 moving contact plates 25, 35 over stator contacts such as 37, 22. In the normal position shown, when the brake is applied switch BS is closed feeding the stop lamps LRSL, RRSL via a thermally operated flasher FL1. When a right-hand turn is to be made the rotor 26 is turned clockwise energizing the front right-hand signal lamp RFSL and the right-hand stop lamp RRSL via flasher FL2 and the ignition switch IS. If the brake is applied during a turn the current taken by the remaining stop lamp is insufficient to operate flasher FL1, hence this lamp is steadily energized. Pilot lamps PL1, PL2 are respectively connected to flashers FL1, FL2. In the event of failure of either or both stop lamps, PL1 will be steadily illuminated when the brake is applied since FL1 current will be insufficient to cause flashing. An additional switch FS (described as a " flare " switch) may be provided to give continuous flashing of the stop lamps in the event of emergency parking.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1839158A GB839284A (en) | 1958-06-09 | 1958-06-09 | Improvements in signaling systems for automotive vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1839158A GB839284A (en) | 1958-06-09 | 1958-06-09 | Improvements in signaling systems for automotive vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB839284A true GB839284A (en) | 1960-06-29 |
Family
ID=10111654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1839158A Expired GB839284A (en) | 1958-06-09 | 1958-06-09 | Improvements in signaling systems for automotive vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB839284A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2180417A (en) * | 1985-09-14 | 1987-03-25 | Alan Philip Nash | Vehicle brake light circuits |
-
1958
- 1958-06-09 GB GB1839158A patent/GB839284A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2180417A (en) * | 1985-09-14 | 1987-03-25 | Alan Philip Nash | Vehicle brake light circuits |
GB2180417B (en) * | 1985-09-14 | 1989-09-06 | Alan Philip Nash | Motor vehicle brake light systems |
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