GB1371431A - Transistorized ignition device of an internal combustion engine - Google Patents

Transistorized ignition device of an internal combustion engine

Info

Publication number
GB1371431A
GB1371431A GB1766372A GB1766372A GB1371431A GB 1371431 A GB1371431 A GB 1371431A GB 1766372 A GB1766372 A GB 1766372A GB 1766372 A GB1766372 A GB 1766372A GB 1371431 A GB1371431 A GB 1371431A
Authority
GB
United Kingdom
Prior art keywords
transistor
conducts
combustion engine
internal combustion
ignition device
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
GB1766372A
Other languages
English (en)
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.)
Nippon Denko Co Ltd
Original Assignee
Nippon Denko Co Ltd
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 Nippon Denko Co Ltd filed Critical Nippon Denko Co Ltd
Publication of GB1371431A publication Critical patent/GB1371431A/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
    • 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
    • F02P3/0556—Protecting the coil when the engine is stopped
GB1766372A 1971-06-19 1972-04-17 Transistorized ignition device of an internal combustion engine Expired GB1371431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1971052826U JPS5038657Y2 (ja) 1971-06-19 1971-06-19

Publications (1)

Publication Number Publication Date
GB1371431A true GB1371431A (en) 1974-10-23

Family

ID=12925641

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1766372A Expired GB1371431A (en) 1971-06-19 1972-04-17 Transistorized ignition device of an internal combustion engine

Country Status (3)

Country Link
US (1) US3750638A (ja)
JP (1) JPS5038657Y2 (ja)
GB (1) GB1371431A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48106643U (ja) * 1972-03-10 1973-12-11
DE2339896B2 (de) * 1973-08-07 1977-12-08 Robert Bosch Gmbh, 7000 Stuttgart Zuendeinrichtung fuer brennkraftmaschinen
JPS544327Y2 (ja) * 1975-11-24 1979-02-26
JPS5457807U (ja) * 1977-09-30 1979-04-21
JPH0253452U (ja) * 1988-10-13 1990-04-18
JP2005320959A (ja) * 2004-04-08 2005-11-17 Denso Corp 内燃機関用点火装置
CN102384000A (zh) * 2011-10-14 2012-03-21 成都市翻鑫家科技有限公司 触点式电子点火系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253185A (en) * 1960-12-05 1966-05-24 Bendix Corp Transistor ignition system and pulse generator therefor
US3238416A (en) * 1962-12-06 1966-03-01 Gen Motors Corp Semiconductor ignition system
US3324351A (en) * 1964-02-19 1967-06-06 Jr Henry D Pahl Unit impulse ignition systems
NL6402796A (ja) * 1964-03-17 1965-09-20

Also Published As

Publication number Publication date
JPS4811223U (ja) 1973-02-08
US3750638A (en) 1973-08-07
DE2223303A1 (de) 1972-12-21
DE2223303B2 (de) 1975-12-04
JPS5038657Y2 (ja) 1975-11-08

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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