ES400186A1 - Improvements in electronic control circuits for the operation of signaling devices. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in electronic control circuits for the operation of signaling devices. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES400186A1
ES400186A1 ES400186A ES400186A ES400186A1 ES 400186 A1 ES400186 A1 ES 400186A1 ES 400186 A ES400186 A ES 400186A ES 400186 A ES400186 A ES 400186A ES 400186 A1 ES400186 A1 ES 400186A1
Authority
ES
Spain
Prior art keywords
transistor
translation
machine
electronic control
legally binding
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
ES400186A
Other languages
Spanish (es)
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of ES400186A1 publication Critical patent/ES400186A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B60Q1/382—Electronic temporisation with semiconductor amplification
    • 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
    • B60Q1/44—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 braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
    • 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
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Power Conversion In General (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

Perfections in electronic control circuits for the operation of signaling devices, characterized in that said circuits comprise a group of transistors connected in cascade and comprising at least a first transistor, a final transistor and a pilot intermediate transistor whose emitter is linked to the power line through a resistive circuit; and wherein the base of the first transistor is connected to the collector of the final transistor by means of a reaction capacitor, while it is connectable to ground through a circuit controlled by a switch, whose control causes the operation of the insert signaling device between the power supply line and the collector of said final transistor. (Machine-translation by Google Translate, not legally binding)
ES400186A 1971-02-26 1972-02-25 Improvements in electronic control circuits for the operation of signaling devices. (Machine-translation by Google Translate, not legally binding) Expired ES400186A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2107971 1971-02-26

Publications (1)

Publication Number Publication Date
ES400186A1 true ES400186A1 (en) 1974-12-16

Family

ID=11176416

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400186A Expired ES400186A1 (en) 1971-02-26 1972-02-25 Improvements in electronic control circuits for the operation of signaling devices. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
DE (1) DE2208637A1 (en)
ES (1) ES400186A1 (en)
FR (1) FR2126417A1 (en)
NL (1) NL7202353A (en)
PL (1) PL74937B1 (en)
TR (1) TR17449A (en)
ZA (1) ZA721218B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2910872A1 (en) * 1979-03-20 1980-09-25 Kostal Fa Leopold TIMER SWITCHING

Also Published As

Publication number Publication date
FR2126417A1 (en) 1972-10-06
DE2208637A1 (en) 1972-08-31
ZA721218B (en) 1972-11-29
PL74937B1 (en) 1974-12-31
NL7202353A (en) 1972-08-29
TR17449A (en) 1975-07-23

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