FR2234469B1 - - Google Patents

Info

Publication number
FR2234469B1
FR2234469B1 FR7420248A FR7420248A FR2234469B1 FR 2234469 B1 FR2234469 B1 FR 2234469B1 FR 7420248 A FR7420248 A FR 7420248A FR 7420248 A FR7420248 A FR 7420248A FR 2234469 B1 FR2234469 B1 FR 2234469B1
Authority
FR
France
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
FR7420248A
Other languages
French (fr)
Other versions
FR2234469A1 (xx
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical 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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of FR2234469A1 publication Critical patent/FR2234469A1/fr
Application granted granted Critical
Publication of FR2234469B1 publication Critical patent/FR2234469B1/fr
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
    • F02P3/05—Layout of circuits for control of the magnitude of the current in the ignition coil
    • F02P3/051—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
    • F02P3/0407—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)
FR7420248A 1973-06-22 1974-06-06 Expired FR2234469B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2965973A GB1477462A (en) 1973-06-22 1973-06-22 Spark ignition systems for internal combustion engines

Publications (2)

Publication Number Publication Date
FR2234469A1 FR2234469A1 (xx) 1975-01-17
FR2234469B1 true FR2234469B1 (xx) 1976-10-15

Family

ID=10295080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420248A Expired FR2234469B1 (xx) 1973-06-22 1974-06-06

Country Status (9)

Country Link
JP (1) JPS5035542A (xx)
AR (1) AR199836A1 (xx)
AU (1) AU6958174A (xx)
CS (1) CS172888B2 (xx)
DE (1) DE2429299A1 (xx)
ES (1) ES427512A1 (xx)
FR (1) FR2234469B1 (xx)
GB (1) GB1477462A (xx)
IT (1) IT1016109B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58168643A (ja) * 1982-03-31 1983-10-05 Mitsui Toatsu Chem Inc 塩化ビニル樹脂フイルム
JPS59102944A (ja) * 1982-12-03 1984-06-14 Mitsubishi Monsanto Chem Co 農業用塩化ビニル系樹脂被覆材

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL258753A (xx) * 1959-12-07
FR1333388A (fr) * 1962-09-10 1963-07-26 Gen Motors Corp Dispositif d'allumage pour moteur à combustion interne

Also Published As

Publication number Publication date
AU6958174A (en) 1975-12-04
JPS5035542A (xx) 1975-04-04
FR2234469A1 (xx) 1975-01-17
DE2429299A1 (de) 1975-01-23
ES427512A1 (es) 1976-07-16
AR199836A1 (es) 1974-09-30
CS172888B2 (xx) 1977-01-28
GB1477462A (en) 1977-06-22
IT1016109B (it) 1977-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse