GB1402268A - Spark ignition systems - Google Patents

Spark ignition systems

Info

Publication number
GB1402268A
GB1402268A GB5950471A GB5950471A GB1402268A GB 1402268 A GB1402268 A GB 1402268A GB 5950471 A GB5950471 A GB 5950471A GB 5950471 A GB5950471 A GB 5950471A GB 1402268 A GB1402268 A GB 1402268A
Authority
GB
United Kingdom
Prior art keywords
spark
produced
transistor
bit
transformer
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
GB5950471A
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.)
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
Priority to GB5950471A priority Critical patent/GB1402268A/en
Priority to AR245746A priority patent/AR206287A1/es
Priority to AU49420/72A priority patent/AU464672B2/en
Priority to DE2262111A priority patent/DE2262111C2/de
Priority to SU721862416A priority patent/SU592373A3/ru
Priority to IT54863/72A priority patent/IT974183B/it
Priority to ES410246A priority patent/ES410246A1/es
Priority to JP12776472A priority patent/JPS5738786B2/ja
Priority to FR7245619A priority patent/FR2165640A5/fr
Publication of GB1402268A publication Critical patent/GB1402268A/en
Priority to US05/660,364 priority patent/US3998193A/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
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • F02P3/0456—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
GB5950471A 1971-12-21 1971-12-21 Spark ignition systems Expired GB1402268A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB5950471A GB1402268A (en) 1971-12-21 1971-12-21 Spark ignition systems
AR245746A AR206287A1 (es) 1971-12-21 1972-01-01 Una disposicion de encendido por chispa
AU49420/72A AU464672B2 (en) 1971-12-21 1972-11-29 Spark ignition systems
DE2262111A DE2262111C2 (de) 1971-12-21 1972-12-19 Funkenzündanlage für einen Fahrzeugmotor
IT54863/72A IT974183B (it) 1971-12-21 1972-12-20 Impianto di ccensione a scintilla in particolare per veicolistradali
SU721862416A SU592373A3 (ru) 1971-12-21 1972-12-20 Бесконтактна система зажигани
ES410246A ES410246A1 (es) 1971-12-21 1972-12-20 Perfeccionamientos en los sistemas de encendido para vehi- culos.
JP12776472A JPS5738786B2 (de) 1971-12-21 1972-12-21
FR7245619A FR2165640A5 (de) 1971-12-21 1972-12-21
US05/660,364 US3998193A (en) 1971-12-21 1976-02-23 Spark ignition systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5950471A GB1402268A (en) 1971-12-21 1971-12-21 Spark ignition systems

Publications (1)

Publication Number Publication Date
GB1402268A true GB1402268A (en) 1975-08-06

Family

ID=10483876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5950471A Expired GB1402268A (en) 1971-12-21 1971-12-21 Spark ignition systems

Country Status (9)

Country Link
JP (1) JPS5738786B2 (de)
AR (1) AR206287A1 (de)
AU (1) AU464672B2 (de)
DE (1) DE2262111C2 (de)
ES (1) ES410246A1 (de)
FR (1) FR2165640A5 (de)
GB (1) GB1402268A (de)
IT (1) IT974183B (de)
SU (1) SU592373A3 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127092A (en) * 1976-05-26 1978-11-28 Robert Bosch Gmbh Adjustable timing electronic internal combustion engine ignition swit system
FR2465095A1 (fr) * 1979-09-10 1981-03-20 Alfa Romeo Spa Agencement de commande et de regulation de l'avance a l'allumage dans un moteur a combustion interne

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346333C2 (de) * 1973-09-14 1985-02-14 Robert Bosch Gmbh, 7000 Stuttgart Digitale Schaltungsanordnung zur Ermittlung parameterabhängiger Zahlenwerte
US3969614A (en) * 1973-12-12 1976-07-13 Ford Motor Company Method and apparatus for engine control
JPS5846671B2 (ja) * 1975-11-19 1983-10-18 株式会社日立製作所 自動車エンジン制御用点火装置
US4258684A (en) * 1978-05-16 1981-03-31 The Bendix Corporation Digital ignition timing controller
JPS5948307B2 (ja) * 1979-02-23 1984-11-26 日産自動車株式会社 内燃機関の点火時期制御装置
DE3541884A1 (de) * 1985-11-27 1987-06-04 Triumph Adler Ag Verfahren und schaltungsanordnung zur ansteuerung von treiberstufen fuer funktionen von kraftfahrzeug-verbrennungsmotoren, insbesondere fuer die kraftstoffeinspritzung oder zuendung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1532561A (fr) * 1967-05-31 1968-07-12 Perfectionnements aux systèmes d'allumage électronique pour moteurs à explosion
US3454871A (en) * 1968-02-19 1969-07-08 Texaco Inc Apparatus for measuring and controlling spark advance of internal combustion engine
DE1909525C3 (de) * 1969-02-26 1984-10-04 Robert Bosch Gmbh, 7000 Stuttgart Anordnung zur Erzeugung von Steuersignalen für die Auslösung von Zünd oder Einspritzvorgängen bei Brennkraftmaschinen
NL167754B (nl) * 1969-04-03 1981-08-17 Hartig Gunter Inrichting voor het opwekken van schakelimpulsen.
DE2010999C3 (de) * 1970-03-09 1974-07-04 Gunter 7500 Karlsruhe Hartig Verfahren und Vorrichtung zum Erzeugen von Auslöseimpulsen
US3592178A (en) * 1969-10-15 1971-07-13 Peter Schiff Electronic ignition timing circuit
BE789786A (fr) * 1971-11-17 1973-02-01 Ducellier & Cie Procede et dispositif d'obtention d'une avance automatique d'allumage, notamment pour moteur a explosion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127092A (en) * 1976-05-26 1978-11-28 Robert Bosch Gmbh Adjustable timing electronic internal combustion engine ignition swit system
FR2465095A1 (fr) * 1979-09-10 1981-03-20 Alfa Romeo Spa Agencement de commande et de regulation de l'avance a l'allumage dans un moteur a combustion interne

Also Published As

Publication number Publication date
JPS4868931A (de) 1973-09-19
AR206287A1 (es) 1976-07-15
ES410246A1 (es) 1975-12-01
AU4942072A (en) 1974-06-06
DE2262111C2 (de) 1984-05-30
AU464672B2 (en) 1975-09-04
JPS5738786B2 (de) 1982-08-17
SU592373A3 (ru) 1978-02-05
FR2165640A5 (de) 1973-08-03
DE2262111A1 (de) 1973-07-05
IT974183B (it) 1974-06-20

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19921126