ES408728A1 - Ignition device for an internal combustion engine - Google Patents

Ignition device for an internal combustion engine

Info

Publication number
ES408728A1
ES408728A1 ES408728A ES408728A ES408728A1 ES 408728 A1 ES408728 A1 ES 408728A1 ES 408728 A ES408728 A ES 408728A ES 408728 A ES408728 A ES 408728A ES 408728 A1 ES408728 A1 ES 408728A1
Authority
ES
Spain
Prior art keywords
capacitor
internal combustion
combustion engine
ignition device
electrodes
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
ES408728A
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Publication of ES408728A1 publication Critical patent/ES408728A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/06—Other installations having capacitive energy storage
    • F02P3/08—Layout of circuits
    • F02P3/0876—Layout of circuits the storage capacitor being charged by means of an energy converter (DC-DC converter) or of an intermediate storage inductance
    • F02P3/0884—Closing the discharge circuit of the storage capacitor with semiconductor devices

Abstract

Ignition device for internal combustion engine including in particular a medium voltage generator, means for shaping the signals produced by the generator, in synchronism with the rotation of the engine, a thyristor activated by the shaped signals, a capacitor storage controlled by the thyristor, a capacitor charging diode and an ignition coil which is provided with a primary winding in series with the capacitor and with a secondary winding in which, each time the capacitor is discharged into the primary winding, high voltage is induced to produce a spark between the electrodes of the spark plugs, characterized in that it includes auxiliary means capable of prolonging the duration of the arc between the electrodes of the spark plugs. (Machine-translation by Google Translate, not legally binding)
ES408728A 1971-11-25 1972-11-17 Ignition device for an internal combustion engine Expired ES408728A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7142241A FR2161445A5 (en) 1971-11-25 1971-11-25

Publications (1)

Publication Number Publication Date
ES408728A1 true ES408728A1 (en) 1975-10-01

Family

ID=9086381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408728A Expired ES408728A1 (en) 1971-11-25 1972-11-17 Ignition device for an internal combustion engine

Country Status (7)

Country Link
BE (1) BE790071A (en)
DE (1) DE2256547A1 (en)
ES (1) ES408728A1 (en)
FR (1) FR2161445A5 (en)
GB (1) GB1416451A (en)
IT (1) IT970328B (en)
NL (1) NL7215081A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3822794A1 (en) * 1988-07-06 1990-01-11 Vogler Johannes Dipl Ing Dipl Distributorless capacitor ignition system for internal combustion engines
JP2018178997A (en) * 2017-04-20 2018-11-15 株式会社デンソー Ignition system for internal combustion engine

Also Published As

Publication number Publication date
DE2256547A1 (en) 1973-05-30
FR2161445A5 (en) 1973-07-06
BE790071A (en) 1973-02-01
NL7215081A (en) 1973-05-29
GB1416451A (en) 1975-12-03
IT970328B (en) 1974-04-10

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