GB1229726A - - Google Patents

Info

Publication number
GB1229726A
GB1229726A GB1229726DA GB1229726A GB 1229726 A GB1229726 A GB 1229726A GB 1229726D A GB1229726D A GB 1229726DA GB 1229726 A GB1229726 A GB 1229726A
Authority
GB
United Kingdom
Prior art keywords
rel
aug
operated
transistor
flasher
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
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 filed Critical
Publication of GB1229726A publication Critical patent/GB1229726A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

1,229,726. Transistor oscillators. WESTFALISCHE METALL INDUSTRIE K.G. HUECK & CO. 19 Aug., 1969 [20 Aug., 1968], No. 41378/69. Heading H3T. [Also in Division G4] In a vehicle lamp flasher, when the flasher control switch S is operated transistor T1 is cut off and T2 conducts. Accordingly relay Rel 1 is operated and the coupling capacitor C1 discharges through this contact and R4. This continues until the discharge allows T1 to conduct whereupon T2 becomes conductive and the cycle repeats. Compounds C2, D1 and R6 prevent interference. A further relay Rel 2 is controlled by Rel 1.
GB1229726D 1968-08-20 1969-08-19 Expired GB1229726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681780240 DE1780240C3 (en) 1968-08-20 1968-08-20 Flasher circuit with an electronic flasher unit for motor vehicles

Publications (1)

Publication Number Publication Date
GB1229726A true GB1229726A (en) 1971-04-28

Family

ID=5704296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229726D Expired GB1229726A (en) 1968-08-20 1969-08-19

Country Status (5)

Country Link
DE (1) DE1780240C3 (en)
ES (1) ES370594A1 (en)
FR (1) FR2016016A1 (en)
GB (1) GB1229726A (en)
SE (1) SE366507B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2425410C3 (en) * 1974-05-25 1983-01-05 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Flasher device for vehicles, in particular motor vehicles

Also Published As

Publication number Publication date
SE366507B (en) 1974-04-29
DE1780240B2 (en) 1973-07-26
FR2016016A1 (en) 1970-04-30
DE1780240C3 (en) 1974-02-21
ES370594A1 (en) 1971-08-01
DE1780240A1 (en) 1971-12-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee