GB1225617A - - Google Patents
Info
- Publication number
- GB1225617A GB1225617A GB1225617DA GB1225617A GB 1225617 A GB1225617 A GB 1225617A GB 1225617D A GB1225617D A GB 1225617DA GB 1225617 A GB1225617 A GB 1225617A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lamps
- flashed
- give
- transistor
- signals
- 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
- B60Q1/385—Electronic temporisation with relay amplification
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
1,225,617. Transistor time delay and oscillator circuits. J. D. McCLUSKEY. 24 Oct., 1968 [28 Oct., 1967], No. 49090/67. Heading H3T. [Also in Division G4] The Specification describes a transistor time delay circuit T and an astable multivibrator F for use in a direction indicator system for a road vehicle (see Division G4). The lamps L1-L9 (Fig. 4) may be flashed under control of switches SW1A, SW1B and P operated by ring (8, Fig. 3, not shown) by an astable transistor multivibrator F which has a flasher operating relay B/3 controlling contacts B1, B2 and B3. An adjustable capacitance charging timing device T is connected so as to effect automatic cancelling of the above signals after a predetermined time, the astable multivibrator being disabled by contacts FL1. The right, left and central lamps L1, L2; L4, L5; L7, L8 may be flashed singly to give turn and straight signals or both right and centre or both left and centre lamps may be flashed to give lane change signals or all the lamps may be flashed together to give a warning indication by closing switch SW2B, SW2C, SW2D and switch SW2A which disables the timing device T. Pilot lamps L3, L6 and L9 are provided and relays FSA-FSF function to cancel a signal if one of indicating lamps fails.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4909067 | 1967-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1225617A true GB1225617A (en) | 1971-03-17 |
Family
ID=10451107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1225617D Expired GB1225617A (en) | 1967-10-28 | 1967-10-28 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1805260A1 (en) |
| FR (1) | FR1589983A (en) |
| GB (1) | GB1225617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508997A (en) * | 1982-05-10 | 1985-04-02 | Delmatic Limited | Lighting control system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012024194A1 (en) * | 2012-12-11 | 2014-06-12 | Ilmira Ilmatova | Device for operating turn signal to timing gears of vehicle, has right lever moved downwardly when bending of hand is performed to right side, and left lever moved downwardly when bending of hand is performed on left side |
-
1967
- 1967-10-28 GB GB1225617D patent/GB1225617A/en not_active Expired
-
1968
- 1968-10-25 FR FR1589983D patent/FR1589983A/fr not_active Expired
- 1968-10-25 DE DE19681805260 patent/DE1805260A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508997A (en) * | 1982-05-10 | 1985-04-02 | Delmatic Limited | Lighting control system |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1589983A (en) | 1970-04-06 |
| DE1805260A1 (en) | 1969-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1226478A (en) | ||
| GB977497A (en) | Improvements in signalling equipment | |
| GB1225617A (en) | ||
| FR1087498A (en) | Vehicle Operated Traffic Signal Control System | |
| GB1436112A (en) | Direction indicator system for road vehicles | |
| GB1355136A (en) | Control circuit for issuing commands to change the state of a device between two states | |
| GB1169031A (en) | Condition Monitoring System | |
| US3008121A (en) | Flasher light warning device | |
| SE326895B (en) | ||
| US3182289A (en) | Warning light control system | |
| US3300756A (en) | Automatic flasher caution signal system for automotive vehicles | |
| GB1027478A (en) | A parking indicator for vehicles | |
| GB1452894A (en) | Indication apparatus | |
| FR2266239A1 (en) | Warning system used by vehicle driver approaching traffic lights - for ambulances or fire engines uses radar signal to change lights to green | |
| US3613005A (en) | Emergency beacon with automatic timer for starting transmission of distress signals | |
| GB1421200A (en) | Traffic signal control apparatus | |
| US1575652A (en) | Automobile signaling device | |
| GB957382A (en) | Control means for vehicle direction indicators | |
| GB761341A (en) | Vehicle signalling switch arrangement | |
| CA493783A (en) | Switch for emergency stop flasher signal system | |
| GB1437029A (en) | Turn indicator lamp system for automobiles | |
| GB1103545A (en) | Vehicle indicators | |
| GB1279159A (en) | Pulse generator | |
| GB674401A (en) | Vehicle signalling system | |
| US2130449A (en) | Railway traffic controlling apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |