GB1184293A - Improvements in or relating to Ignition Systems for Internal Combustion Engines - Google Patents

Improvements in or relating to Ignition Systems for Internal Combustion Engines

Info

Publication number
GB1184293A
GB1184293A GB21676/68A GB2167668A GB1184293A GB 1184293 A GB1184293 A GB 1184293A GB 21676/68 A GB21676/68 A GB 21676/68A GB 2167668 A GB2167668 A GB 2167668A GB 1184293 A GB1184293 A GB 1184293A
Authority
GB
United Kingdom
Prior art keywords
winding
ignition
electronic switch
internal combustion
charging coil
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
GB21676/68A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1184293A publication Critical patent/GB1184293A/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

Abstract

1,184,293. Ignition systems. ROBERT BOSCH G.m.b.H. May 8, 1968 [May 9, 1967], No. 21676/68. Heading F1B. An ignition system comprises a charging coil energizable by relative movement of the coil and a magnet system 8 effected by an internal combustion engine and an ignition capacitor 1 adapted to be charged by a first winding 3 of the charging coil and discharged by the switching path of a contactless controllable electronic switch 12 via a primary winding 10 of an ignition transformer 11. A secondary winding 13 of the transformer is adapted to be connected to at least one spark plug 14. The charging coil has a separate second winding 15 adapted to provide a control voltage of substantially opposite phase to the voltage on the first winding for controlling the electronic switch, the first and second windings being wound on a single core. As shown a controllable semi-conductor rectifier is employed as the electronic switch. Correspondingly operating thermionic valves such as thyratrons are also suitable for this purpose.
GB21676/68A 1967-05-09 1968-05-08 Improvements in or relating to Ignition Systems for Internal Combustion Engines Expired GB1184293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967B0092424 DE1539181B2 (en) 1967-05-09 1967-05-09 IGNITION DEVICE FOR COMBUSTION MACHINERY

Publications (1)

Publication Number Publication Date
GB1184293A true GB1184293A (en) 1970-03-11

Family

ID=6986388

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21676/68A Expired GB1184293A (en) 1967-05-09 1968-05-08 Improvements in or relating to Ignition Systems for Internal Combustion Engines

Country Status (8)

Country Link
US (1) US3553529A (en)
AT (1) AT288786B (en)
CH (1) CH462541A (en)
DE (1) DE1539181B2 (en)
ES (1) ES353706A1 (en)
FR (1) FR1565158A (en)
GB (1) GB1184293A (en)
SE (1) SE329302B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432098A1 (en) * 1978-07-28 1980-02-22 Fiat Auto Spa CAPACITIVE DISCHARGE IGNITION DEVICE
FR2519380A1 (en) * 1981-12-31 1983-07-08 Prufrex Elektro App ELECTRONIC IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINES
FR2537216A1 (en) * 1982-12-01 1984-06-08 Fortschritt Veb K IGNITION SYSTEM WITH HIGH VOLTAGE MAGNETS AND CAPACITORS FOR INTERNAL COMBUSTION ENGINES

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1963671C3 (en) * 1969-12-19 1978-08-03 Robert Bosch Gmbh, 7000 Stuttgart Ignition device for operating an internal combustion engine
US3933139A (en) * 1971-01-22 1976-01-20 The Economy Engine Company Capacitive discharge ignition system
DE2211575C2 (en) * 1972-03-10 1983-04-07 Robert Bosch Gmbh, 7000 Stuttgart Ignition system for internal combustion engines with magnetic generator
US3941111A (en) * 1973-09-10 1976-03-02 Syncro Corporation Ignition system
US3960128A (en) * 1974-10-15 1976-06-01 Mcculloch Corporation Capacitor discharge ignition system
USRE31837E (en) * 1975-04-29 1985-02-26 R. E. Phelon Company, Inc. Single core condenser discharge ignition system
US4173961A (en) * 1977-02-22 1979-11-13 Delta Systems, Inc. Inductive solid state magneto ignition system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240198A (en) * 1962-01-12 1966-03-15 Bendix Corp Electrical apparatus
US3311783A (en) * 1964-04-07 1967-03-28 Bosch Arma Corp Ignition system with electronic distribution and control
US3367314A (en) * 1964-09-16 1968-02-06 Honda Gijutsu Kenkyusho Kk Non-contact ignition device
US3405347A (en) * 1965-09-30 1968-10-08 Eltra Corp Breakerless flywheel magneto ignition system
US3398353A (en) * 1965-07-02 1968-08-20 Globe Union Inc Magneto systems
US3358665A (en) * 1965-10-23 1967-12-19 Syncro Corp Ignition system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432098A1 (en) * 1978-07-28 1980-02-22 Fiat Auto Spa CAPACITIVE DISCHARGE IGNITION DEVICE
FR2519380A1 (en) * 1981-12-31 1983-07-08 Prufrex Elektro App ELECTRONIC IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINES
FR2537216A1 (en) * 1982-12-01 1984-06-08 Fortschritt Veb K IGNITION SYSTEM WITH HIGH VOLTAGE MAGNETS AND CAPACITORS FOR INTERNAL COMBUSTION ENGINES
GB2131087A (en) * 1982-12-01 1984-06-13 Fortschritt Veb K Magneto ignition system for an internal combustion engine

Also Published As

Publication number Publication date
AT288786B (en) 1971-03-25
CH462541A (en) 1968-09-15
US3553529A (en) 1971-01-05
ES353706A1 (en) 1969-10-16
DE1539181A1 (en) 1970-02-19
FR1565158A (en) 1969-04-25
SE329302B (en) 1970-10-05
DE1539181B2 (en) 1976-07-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee