GB1414888A - Electronic ignition system - Google Patents

Electronic ignition system

Info

Publication number
GB1414888A
GB1414888A GB4688673A GB4688673A GB1414888A GB 1414888 A GB1414888 A GB 1414888A GB 4688673 A GB4688673 A GB 4688673A GB 4688673 A GB4688673 A GB 4688673A GB 1414888 A GB1414888 A GB 1414888A
Authority
GB
United Kingdom
Prior art keywords
switching circuit
circuit means
capacitor
current source
direct current
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
GB4688673A
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of GB1414888A publication Critical patent/GB1414888A/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

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)
GB4688673A 1972-11-20 1973-10-08 Electronic ignition system Expired GB1414888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US308125A US3871347A (en) 1972-11-20 1972-11-20 Constant dwell ignition system

Publications (1)

Publication Number Publication Date
GB1414888A true GB1414888A (en) 1975-11-19

Family

ID=23192657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4688673A Expired GB1414888A (en) 1972-11-20 1973-10-08 Electronic ignition system

Country Status (7)

Country Link
US (1) US3871347A (enrdf_load_html_response)
JP (2) JPS4981730A (enrdf_load_html_response)
DE (1) DE2357482C3 (enrdf_load_html_response)
FR (1) FR2207530A5 (enrdf_load_html_response)
GB (1) GB1414888A (enrdf_load_html_response)
IT (1) IT994461B (enrdf_load_html_response)
SE (1) SE396119B (enrdf_load_html_response)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55592B2 (enrdf_load_html_response) * 1974-04-30 1980-01-09
DE2429431C2 (de) * 1974-06-19 1983-04-28 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
DE2452023C2 (de) * 1974-11-02 1982-12-02 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
FR2294564A1 (fr) * 1974-12-12 1976-07-09 Ducellier & Cie Perfectionnement aux dispositifs d'entree d'allumage electronique
JPS51126835U (enrdf_load_html_response) * 1975-04-07 1976-10-14
JPS51162126U (enrdf_load_html_response) * 1975-06-18 1976-12-23
DE2527725C3 (de) * 1975-06-21 1979-10-18 Volkswagenwerk Ag, 3180 Wolfsburg Schaltungsanordnung für Brennkraftmaschinen-Zündeinrichtungen
DE2549586C3 (de) * 1975-11-05 1979-03-29 Robert Bosch Gmbh, 7000 Stuttgart Zündeinrichtung für Brennkraftmaschinen
US4047513A (en) * 1975-11-17 1977-09-13 Solitron Devices, Inc. Ignition system with gas discharge tube circuit
JPS5316137A (en) * 1976-07-29 1978-02-14 Chikushiyou Ka Electronic ignition apparatus for gasoline internal combustion engine
US4106447A (en) * 1977-04-22 1978-08-15 General Motors Corporation Engine spark timing system with retard means and minimum burn timer
JPS5472232U (enrdf_load_html_response) * 1977-10-31 1979-05-23
US4625704A (en) * 1985-06-28 1986-12-02 Teledyne Industries, Inc. Electronic ignition system
DE10260321B4 (de) * 2002-12-20 2016-10-20 Volkswagen Ag Schaltungsanordnung zur Funkentstörung einer Kraftfahrzeugzündanlage
ITTO20120927A1 (it) * 2012-10-19 2014-04-20 Eldor Corp Spa Dispositivo di accensione al plasma per motori a combustione interna

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253163A (en) * 1963-12-20 1966-05-24 Gen Motors Corp Semiconductor internal combustion engine ignition system
US3357416A (en) * 1965-10-11 1967-12-12 Gen Motors Corp Transistorized ignition system having an integrating circuit
DE1539172B1 (de) * 1966-08-27 1972-03-09 Bosch Gmbh Robert Signalgenerator fuer eine elektronische zuendanlage
FR94998E (fr) * 1968-01-25 1970-02-27 Compteurs Comp D Dispositif statique de correction d'avance a l'allumage.
US3587551A (en) * 1968-10-29 1971-06-28 Solitron Devices Electronic iginition circuit
FR2030968A5 (enrdf_load_html_response) * 1969-02-12 1970-11-13 Bosch
US3605713A (en) * 1970-05-18 1971-09-20 Gen Motors Corp Internal combustion engine ignition system
JPS5114976Y1 (enrdf_load_html_response) * 1970-06-03 1976-04-20
GB1347975A (en) * 1970-06-27 1974-02-27 Lucas Industries Ltd Speed limitting systems for internal combustion engines
DE2244781C3 (de) * 1972-09-13 1979-03-22 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen

Also Published As

Publication number Publication date
DE2357482A1 (de) 1974-06-12
SE396119B (sv) 1977-09-05
DE2357482B2 (de) 1977-11-24
DE2357482C3 (de) 1978-07-20
US3871347A (en) 1975-03-18
FR2207530A5 (enrdf_load_html_response) 1974-06-14
JPS4981730A (enrdf_load_html_response) 1974-08-07
IT994461B (it) 1975-10-20
JPS54147334U (enrdf_load_html_response) 1979-10-13

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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