GB1111535A - Ignition device for internal combustion engines - Google Patents

Ignition device for internal combustion engines

Info

Publication number
GB1111535A
GB1111535A GB4702566A GB4702566A GB1111535A GB 1111535 A GB1111535 A GB 1111535A GB 4702566 A GB4702566 A GB 4702566A GB 4702566 A GB4702566 A GB 4702566A GB 1111535 A GB1111535 A GB 1111535A
Authority
GB
United Kingdom
Prior art keywords
capacitor
winding
ignition
magneto
internal combustion
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
GB4702566A
Inventor
Karl Morl
Berndt Oesterreich
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.)
FAHRZEUGELEK K KARL MARX STADT
Original Assignee
FAHRZEUGELEK K KARL MARX STADT
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 FAHRZEUGELEK K KARL MARX STADT filed Critical FAHRZEUGELEK K KARL MARX STADT
Priority to GB4702566A priority Critical patent/GB1111535A/en
Publication of GB1111535A publication Critical patent/GB1111535A/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
    • F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
    • F02P1/08—Layout of circuits
    • F02P1/086—Layout of circuits for generating sparks by discharging a capacitor into a coil circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

1,111,535. Ignition systems. FAHRZEUGELEKTRIK KARL-MARX-STADT VEB. Oct.20, 1966, No.47025/66. Heading F1B. An ignition device for internal combustion engines which is operated by an alternating current generator, preferably by a flywheel magneto 1, comprises an ignition coil 8 having a primary winding 7 to which there is connected a capacitor 6 which capacitor is discharged at the moment of ignition. In addition to a first winding 3 in the magneto which charges the capacitor there is provided a second winding 11 in series with which there is a resistor 13 which is connected directly with the capacitor. One winding provides a voltage curve which rises steeply at low magneto speed and falls away at higher speeds and the other winding provides a voltage curve which rises more slowly to a substantially constant value so that the resultant curve, where the two curves cross, is as flat as possible and the resultant curve at higher speeds is substantially constant. The thyristor 9 is triggered for the timing of the discharge of the capacitor. The conductor 10 is preferably connected with a pulse emitter (not shown). The thyristor can be replaced by a cam controlled interrupter.
GB4702566A 1966-10-20 1966-10-20 Ignition device for internal combustion engines Expired GB1111535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4702566A GB1111535A (en) 1966-10-20 1966-10-20 Ignition device for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4702566A GB1111535A (en) 1966-10-20 1966-10-20 Ignition device for internal combustion engines

Publications (1)

Publication Number Publication Date
GB1111535A true GB1111535A (en) 1968-05-01

Family

ID=10443435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4702566A Expired GB1111535A (en) 1966-10-20 1966-10-20 Ignition device for internal combustion engines

Country Status (1)

Country Link
GB (1) GB1111535A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0270162A1 (en) * 1986-12-05 1988-06-08 PIAGGIO VEICOLI EUROPEI S.p.A. Magnet-flywheel ignition unit for internal combustion engines
EP0394656A2 (en) * 1989-04-28 1990-10-31 Prüfrex-Elektro-Apparatebau Inh. Helga Müller, geb. Dutschke Capacitor ignition device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0270162A1 (en) * 1986-12-05 1988-06-08 PIAGGIO VEICOLI EUROPEI S.p.A. Magnet-flywheel ignition unit for internal combustion engines
EP0394656A2 (en) * 1989-04-28 1990-10-31 Prüfrex-Elektro-Apparatebau Inh. Helga Müller, geb. Dutschke Capacitor ignition device
EP0394656A3 (en) * 1989-04-28 1991-07-24 Prüfrex-Elektro-Apparatebau Inh. Helga Müller, geb. Dutschke Capacitor ignition device

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