GB1111180A - Internal combustion engine ignition system - Google Patents

Internal combustion engine ignition system

Info

Publication number
GB1111180A
GB1111180A GB17013/67A GB1701367A GB1111180A GB 1111180 A GB1111180 A GB 1111180A GB 17013/67 A GB17013/67 A GB 17013/67A GB 1701367 A GB1701367 A GB 1701367A GB 1111180 A GB1111180 A GB 1111180A
Authority
GB
United Kingdom
Prior art keywords
contacts
switch device
combustion engine
internal combustion
ignition system
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
GB17013/67A
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of GB1111180A publication Critical patent/GB1111180A/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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
    • F02P3/0435—Opening or closing the primary coil circuit with electronic switching means 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)

Abstract

1,111,180. Ignition systems. GENERAL MOTORS CORPORATION. April 13, 1967 [April 29, 1966], No.17013/67. Heading F1B. The control electrode 31 of a semi-conductor switch device 30 is connected to a D. C. source 21 by way of a pair of interrupter contacts 10, 11 and an inductor 42 is connected in circuit with the contacts and the control electrode so as to assist the turning off of the switch device when the interrupter contacts are opened. A resistor 44 is connected in shunt across the interrupter contacts so as to ensure turning-on of the switch device before the contacts are reclosed. The semi-conductor device may be an n-p-n transitor or a controlled rectifier. A single diode may be employed in place of the series connected pair of diodes 38, 40 or more than two diodes may be employed.
GB17013/67A 1966-04-29 1967-04-13 Internal combustion engine ignition system Expired GB1111180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US546300A US3379182A (en) 1966-04-29 1966-04-29 Ignition system

Publications (1)

Publication Number Publication Date
GB1111180A true GB1111180A (en) 1968-04-24

Family

ID=24179784

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17013/67A Expired GB1111180A (en) 1966-04-29 1967-04-13 Internal combustion engine ignition system

Country Status (2)

Country Link
US (1) US3379182A (en)
GB (1) GB1111180A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736913A (en) * 1971-06-08 1973-06-05 P Crisafulli Inductor current relay switch
US3892219A (en) * 1973-09-27 1975-07-01 Gen Motors Corp Internal combustion engine ignition system
JP2796209B2 (en) * 1992-01-17 1998-09-10 株式会社日立製作所 Electronic distribution ignition device for internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955248A (en) * 1957-07-25 1960-10-04 Gen Motors Corp Ignition system
US3213320A (en) * 1962-04-05 1965-10-19 Gen Motors Corp Ignition system having a controlled rectifier
US3285234A (en) * 1963-11-12 1966-11-15 Motorola Inc Ignition system with inductor connected between breaker points and semiconductor device
US3288125A (en) * 1964-06-16 1966-11-29 William V Guyton Transistorized ignition system

Also Published As

Publication number Publication date
US3379182A (en) 1968-04-23
DE1539215B2 (en) 1972-09-07
DE1539215A1 (en) 1970-11-26

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