SG41189G - Ignition circuit - Google Patents

Ignition circuit

Info

Publication number
SG41189G
SG41189G SG41189A SG41189A SG41189G SG 41189 G SG41189 G SG 41189G SG 41189 A SG41189 A SG 41189A SG 41189 A SG41189 A SG 41189A SG 41189 G SG41189 G SG 41189G
Authority
SG
Singapore
Prior art keywords
ignition circuit
ignition
circuit
Prior art date
Application number
SG41189A
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of SG41189G publication Critical patent/SG41189G/en

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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/055—Layout of circuits with protective means to prevent damage to the circuit, e.g. semiconductor devices or the ignition coil
    • F02P3/0552—Opening or closing the primary coil circuit with semiconductor devices
    • 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
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices

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)
SG41189A 1983-03-26 1989-07-10 Ignition circuit SG41189G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08308405A GB2138495B (en) 1983-03-26 1983-03-26 Automotive ignition systems

Publications (1)

Publication Number Publication Date
SG41189G true SG41189G (en) 1989-12-22

Family

ID=10540308

Family Applications (1)

Application Number Title Priority Date Filing Date
SG41189A SG41189G (en) 1983-03-26 1989-07-10 Ignition circuit

Country Status (4)

Country Link
EP (1) EP0127205B1 (en)
DE (1) DE3475934D1 (en)
GB (1) GB2138495B (en)
SG (1) SG41189G (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894602A (en) * 1988-06-02 1990-01-16 Brunswick Corporation Overvoltage protection system for marine ignition and regulator circuitry
DE3926888A1 (en) * 1989-08-16 1991-02-21 Bosch Gmbh Robert DARLINGTON TRANSISTOR CIRCUIT
FR2730277B1 (en) * 1995-02-03 1997-03-14 Thomson Csf REAL TIME INTEGRAL ELECTRONIC IGNITION DEVICE
US10502176B2 (en) * 2012-10-15 2019-12-10 Ford Global Technologies, Llc System and method for delivering spark to an engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1409748A (en) * 1972-04-06 1975-10-15 Fairchild Camera Instr Co Ignition control systems
US3882840A (en) * 1972-04-06 1975-05-13 Fairchild Camera Instr Co Automotive ignition control
US3938490A (en) * 1974-07-15 1976-02-17 Fairchild Camera And Instrument Corporation Internal combustion engine ignition system for generating a constant ignition coil control signal
US3991730A (en) * 1975-01-30 1976-11-16 Chrysler Corporation Noise immune reset circuit for resetting the integrator of an electronic engine spark timing controller
DE2549586C3 (en) * 1975-11-05 1979-03-29 Robert Bosch Gmbh, 7000 Stuttgart Ignition device for internal combustion engines
US4117819A (en) * 1976-10-26 1978-10-03 Motorola, Inc. Threshold circuit suitable for use in electronic ignition systems
DE2729505C2 (en) * 1977-06-30 1985-05-23 Robert Bosch Gmbh, 7000 Stuttgart Ignition device for internal combustion engines
DE3043247A1 (en) * 1980-11-15 1982-07-08 Robert Bosch Gmbh, 7000 Stuttgart IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINES

Also Published As

Publication number Publication date
GB8308405D0 (en) 1983-05-05
EP0127205A3 (en) 1985-04-10
GB2138495A (en) 1984-10-24
GB2138495B (en) 1987-02-18
EP0127205A2 (en) 1984-12-05
EP0127205B1 (en) 1989-01-04
DE3475934D1 (en) 1989-02-09

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