FR2319781B1 - - Google Patents

Info

Publication number
FR2319781B1
FR2319781B1 FR7624227A FR7624227A FR2319781B1 FR 2319781 B1 FR2319781 B1 FR 2319781B1 FR 7624227 A FR7624227 A FR 7624227A FR 7624227 A FR7624227 A FR 7624227A FR 2319781 B1 FR2319781 B1 FR 2319781B1
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
FR7624227A
Other versions
FR2319781A1 (fr
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2319781A1 publication Critical patent/FR2319781A1/fr
Application granted granted Critical
Publication of FR2319781B1 publication Critical patent/FR2319781B1/fr
Granted 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
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • 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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
    • F02P7/0672—Electromagnetic pick-up devices, e.g. providing induced current in a coil using Wiegand effect
FR7624227A 1975-07-31 1976-07-29 Systeme d'allumage pour moteur a combustion interne Granted FR2319781A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31982/75A GB1560936A (en) 1975-07-31 1975-07-31 Spark ignition system for an internal combustion engine

Publications (2)

Publication Number Publication Date
FR2319781A1 FR2319781A1 (fr) 1977-02-25
FR2319781B1 true FR2319781B1 (fr) 1980-02-01

Family

ID=10331280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624227A Granted FR2319781A1 (fr) 1975-07-31 1976-07-29 Systeme d'allumage pour moteur a combustion interne

Country Status (6)

Country Link
US (1) US4124009A (fr)
JP (1) JPS5217135A (fr)
DE (1) DE2634613A1 (fr)
FR (1) FR2319781A1 (fr)
GB (1) GB1560936A (fr)
IT (1) IT1066411B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208992A (en) * 1978-03-20 1980-06-24 Benito Polo Electronic ignition system
DE2833333A1 (de) * 1978-07-29 1980-02-14 Bosch Gmbh Robert Zuendanlage fuer eine brennkraftmaschine
FR2500074B1 (fr) * 1981-02-18 1986-02-14 Ducellier & Cie Dispositif automatique de controle de la duree d'arc d'un systeme d'allumage pour moteurs a combustion interne
DE19624530A1 (de) * 1996-06-20 1998-01-02 Bosch Gmbh Robert Schaltungsanordnung einer Zündendstufe, insbesondere für eine Zündschaltung eines Kraftfahrzeugs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087090A (en) * 1961-03-13 1963-04-23 Gen Motors Corp Ignition system
DE1539178C3 (de) * 1967-03-23 1978-10-19 Robert Bosch Gmbh, 7000 Stuttgart Zündvorrichtung für Brennkraftmaschinen
NL7013168A (fr) * 1970-09-05 1972-03-07
US3749974A (en) * 1971-06-01 1973-07-31 Chrysler Corp Electronic ignition controller
US3797471A (en) * 1972-04-14 1974-03-19 Motorola Inc Breakerless trigger circuit with variable dwell for ignition systems
DE2244781C3 (de) * 1972-09-13 1979-03-22 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
US3831571A (en) * 1973-05-11 1974-08-27 Motorola Inc Variable dwell ignition system
JPS55592B2 (fr) * 1974-04-30 1980-01-09
US4008698A (en) * 1975-08-28 1977-02-22 Motorola, Inc. High energy adaptive ignition system

Also Published As

Publication number Publication date
IT1066411B (it) 1985-03-12
JPS5217135A (en) 1977-02-08
DE2634613A1 (de) 1977-02-17
FR2319781A1 (fr) 1977-02-25
US4124009A (en) 1978-11-07
GB1560936A (en) 1980-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse