GB1010351A - Direction indicator - Google Patents

Direction indicator

Info

Publication number
GB1010351A
GB1010351A GB950963A GB950963A GB1010351A GB 1010351 A GB1010351 A GB 1010351A GB 950963 A GB950963 A GB 950963A GB 950963 A GB950963 A GB 950963A GB 1010351 A GB1010351 A GB 1010351A
Authority
GB
United Kingdom
Prior art keywords
relay
lamps
transistor
sirucek
oct
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
Application number
GB950963A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANTON SIRUCEK
Original Assignee
ANTON SIRUCEK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANTON SIRUCEK filed Critical ANTON SIRUCEK
Publication of GB1010351A publication Critical patent/GB1010351A/en
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/09—Circuit arrangements or apparatus for operating incandescent light sources in which the lamp is fed by pulses

Abstract

1,010,351. Road traffic signals on vehicles; lamp failure alarms; visible signalling systems. A. SIRUCEK, [trading as ANTON SIRUCEK METALLWARENFABRIK]. Oct. 7, 1963 [Oct. 9, 1962], No. 39509/63. Headings G4F, G4N and G4Q. [Also in Division H3] A direction indicator blinker circuit comprises an astable transistor multivibrator, one transistor, 9, of which is a power transistor and has in its output circuit a relay 6. The impedance of the output circuit being chosen to restrict induced voltage. The voltage is restricted by means of resistor R 4 which also controls the flashing rate. Alternatively a capacitor may be connected across the coil at relay 6. Contact 15 of relay 6 energizes the vehicles turn indicator lamps 4, 4<SP>1</SP> and also relay 7 which controls contacts 17 connected in the circuits of pilot lamps 2. The contacts 17 are adjusted so that one, two or all three are closed depending on the current through the coil 16. Thus a failure of one or more turn indicator lamps will result in one or more of the lamps 2 remaining dark.
GB950963A 1962-10-09 1963-10-07 Direction indicator Expired GB1010351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT797762A AT235708B (en) 1962-10-09 1962-10-09 Direction indicators

Publications (1)

Publication Number Publication Date
GB1010351A true GB1010351A (en) 1965-11-17

Family

ID=3601257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB950963A Expired GB1010351A (en) 1962-10-09 1963-10-07 Direction indicator

Country Status (3)

Country Link
AT (1) AT235708B (en)
DE (1) DE1867776U (en)
GB (1) GB1010351A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1810236C3 (en) * 1968-11-22 1981-12-10 Robert Bosch Gmbh, 7000 Stuttgart Flashing device to indicate the direction of travel in vehicles with a control circuit

Also Published As

Publication number Publication date
AT235708B (en) 1964-09-10
DE1867776U (en) 1963-02-21

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