JPS4935732A - - Google Patents

Info

Publication number
JPS4935732A
JPS4935732A JP47079122A JP7912272A JPS4935732A JP S4935732 A JPS4935732 A JP S4935732A JP 47079122 A JP47079122 A JP 47079122A JP 7912272 A JP7912272 A JP 7912272A JP S4935732 A JPS4935732 A JP S4935732A
Authority
JP
Japan
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.)
Pending
Application number
JP47079122A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP47079122A priority Critical patent/JPS4935732A/ja
Priority to CA178,363A priority patent/CA1003896A/en
Priority to DE19732340214 priority patent/DE2340214A1/de
Priority to US386549A priority patent/US3874355A/en
Publication of JPS4935732A publication Critical patent/JPS4935732A/ja
Pending 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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/12—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having means for strengthening spark during starting
    • 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

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)
JP47079122A 1972-08-09 1972-08-09 Pending JPS4935732A (cs)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP47079122A JPS4935732A (cs) 1972-08-09 1972-08-09
CA178,363A CA1003896A (en) 1972-08-09 1973-08-08 Ignition device for internal combustion engine equipped with protective device
DE19732340214 DE2340214A1 (de) 1972-08-09 1973-08-08 Zuendanordnung fuer brennkraftmaschine
US386549A US3874355A (en) 1972-08-09 1973-08-08 Ignition device for internal combustion engine equipped with protective device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47079122A JPS4935732A (cs) 1972-08-09 1972-08-09

Publications (1)

Publication Number Publication Date
JPS4935732A true JPS4935732A (cs) 1974-04-02

Family

ID=13681111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47079122A Pending JPS4935732A (cs) 1972-08-09 1972-08-09

Country Status (4)

Country Link
US (1) US3874355A (cs)
JP (1) JPS4935732A (cs)
CA (1) CA1003896A (cs)
DE (1) DE2340214A1 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156171U (ja) * 1982-04-15 1983-10-18 国産電機株式会社 内燃機関用点火装置
JPS58163679U (ja) * 1982-04-26 1983-10-31 三菱電機株式会社 内燃機関点火装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019484A (en) * 1974-02-12 1977-04-26 Hitachi, Ltd. Ignition apparatus for internal combustion engine
DE2541594C3 (de) * 1975-09-18 1978-09-07 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Ruhestromabschaltung bei einer für Brennkraftmaschinen bestimmten Zündanlage
JPS5346528A (en) * 1976-10-06 1978-04-26 Nippon Denso Co Ltd Non-contact ignition system with closing-angle controlling device
US4106460A (en) * 1976-11-18 1978-08-15 Chrysler Corporation Hall effect electronic ignition control unit with automatic shut-down timer
DE2654413C2 (de) * 1976-12-01 1985-10-31 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
DE2700676C2 (de) * 1977-01-08 1985-06-27 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
FR2442440A1 (fr) * 1978-11-24 1980-06-20 Sev Marchal Dispositif electronique recevant un signal d'allumage de moteur a combustion interne et fournissant un signal positionne par rapport au point mort haut
US4512309A (en) * 1983-05-02 1985-04-23 Acf Industries, Inc. Spark control apparatus
JP2878764B2 (ja) * 1990-03-15 1999-04-05 株式会社日立製作所 点火通電時間制御装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262438A (en) * 1962-11-23 1966-07-26 Philips Corp Ignition system for internal combustion engines
US3357416A (en) * 1965-10-11 1967-12-12 Gen Motors Corp Transistorized ignition system having an integrating circuit
JPS5114976Y1 (cs) * 1970-06-03 1976-04-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156171U (ja) * 1982-04-15 1983-10-18 国産電機株式会社 内燃機関用点火装置
JPS58163679U (ja) * 1982-04-26 1983-10-31 三菱電機株式会社 内燃機関点火装置

Also Published As

Publication number Publication date
US3874355A (en) 1975-04-01
CA1003896A (en) 1977-01-18
DE2340214A1 (de) 1974-03-21

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