ES472279A1 - Automotive flashing lamp system - Google Patents
Automotive flashing lamp systemInfo
- Publication number
- ES472279A1 ES472279A1 ES472279A ES472279A ES472279A1 ES 472279 A1 ES472279 A1 ES 472279A1 ES 472279 A ES472279 A ES 472279A ES 472279 A ES472279 A ES 472279A ES 472279 A1 ES472279 A1 ES 472279A1
- Authority
- ES
- Spain
- Prior art keywords
- automotive
- lamp system
- flashing lamp
- flashing rate
- chain
- 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
- 238000010079 rubber tapping Methods 0.000 abstract 1
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
The flasher control circuit for the vehicle has an astable multivibrator (14) and there is an RC circuit linked to a resistor chain (42, 44). The tapping to the chain is adjusted to compensate for temperature changes to achieve a set flashing rate. The flashing rate is accurately set, and if one or more lamps fails then the flashing rate is increased to a set higher level so as to warn the driver of the failure of the lamp.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3425677 | 1977-08-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES472279A1 true ES472279A1 (en) | 1979-02-16 |
Family
ID=10363374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES472279A Expired ES472279A1 (en) | 1977-08-16 | 1978-08-01 | Automotive flashing lamp system |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5456492A (en) |
AU (1) | AU3844778A (en) |
BR (1) | BR7805258A (en) |
DE (1) | DE2835753A1 (en) |
ES (1) | ES472279A1 (en) |
FR (1) | FR2400448A1 (en) |
IT (1) | IT1105769B (en) |
ZA (1) | ZA784158B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1566950C3 (en) * | 1967-06-07 | 1973-10-18 | Westfaelische Metall Industrie Kg, Hueck & Co, 4780 Lippstadt | Flashing signal device, in particular direction indicator for motor vehicles |
FR2117696B1 (en) * | 1970-12-04 | 1974-04-26 | Klaxon Sa | |
FR2217787B3 (en) * | 1973-02-13 | 1976-02-13 | Rouvet Jacques Fr |
-
1978
- 1978-07-21 ZA ZA00784158A patent/ZA784158B/en unknown
- 1978-07-28 AU AU38447/78A patent/AU3844778A/en active Pending
- 1978-08-01 ES ES472279A patent/ES472279A1/en not_active Expired
- 1978-08-10 FR FR7823575A patent/FR2400448A1/en not_active Withdrawn
- 1978-08-11 IT IT50722/78A patent/IT1105769B/en active
- 1978-08-14 JP JP9827578A patent/JPS5456492A/en active Pending
- 1978-08-15 BR BR7805258A patent/BR7805258A/en unknown
- 1978-08-16 DE DE19782835753 patent/DE2835753A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2835753A1 (en) | 1979-02-22 |
ZA784158B (en) | 1979-07-25 |
AU3844778A (en) | 1980-01-31 |
IT1105769B (en) | 1985-11-04 |
IT7850722A0 (en) | 1978-08-11 |
JPS5456492A (en) | 1979-05-07 |
FR2400448A1 (en) | 1979-03-16 |
BR7805258A (en) | 1979-05-08 |
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