ES431180A1 - Spark ignition systems for internal combustion engines - Google Patents

Spark ignition systems for internal combustion engines

Info

Publication number
ES431180A1
ES431180A1 ES431180A ES431180A ES431180A1 ES 431180 A1 ES431180 A1 ES 431180A1 ES 431180 A ES431180 A ES 431180A ES 431180 A ES431180 A ES 431180A ES 431180 A1 ES431180 A1 ES 431180A1
Authority
ES
Spain
Prior art keywords
spark
internal combustion
combustion engines
ignition systems
spark ignition
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
ES431180A
Other languages
Spanish (es)
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 ES431180A1 publication Critical patent/ES431180A1/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
    • F02P3/0407—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

Improvements in spark ignition systems for internal combustion engines, characterized in that the system includes a variable reluctance sensor that produces output pulses when sparks are to be produced, a spark-producing circuit actuatable by impulses to produce sparks, and control means that minimize the danger of the parasitic signals from the sensor producing a spark, said control means including a saturation amplifier that when desaturated causes the production of a spark, the arrangement being such that the parasitic signals do not saturate the amplifier . (Machine-translation by Google Translate, not legally binding)
ES431180A 1973-10-19 1974-10-19 Spark ignition systems for internal combustion engines Expired ES431180A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4884573A GB1489568A (en) 1973-10-19 1973-10-19 Spark ignition systems for internal combustion engines

Publications (1)

Publication Number Publication Date
ES431180A1 true ES431180A1 (en) 1976-11-01

Family

ID=10450132

Family Applications (1)

Application Number Title Priority Date Filing Date
ES431180A Expired ES431180A1 (en) 1973-10-19 1974-10-19 Spark ignition systems for internal combustion engines

Country Status (7)

Country Link
JP (1) JPS6017943B2 (en)
AR (1) AR205261A1 (en)
DE (1) DE2449948A1 (en)
ES (1) ES431180A1 (en)
FR (1) FR2248422B1 (en)
GB (1) GB1489568A (en)
IT (1) IT1021857B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851070U (en) * 1981-10-01 1983-04-06 三菱電機株式会社 internal combustion engine ignition system
FR2540793B1 (en) * 1983-02-16 1985-11-22 Sepheriades Jean ANTI-SLIP DEVICE FOR A PNEUMATIC TIRE OF A MOTOR VEHICLE
CN113423935A (en) * 2018-12-21 2021-09-21 冠军航天有限责任公司 Spark igniter life detection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357416A (en) * 1965-10-11 1967-12-12 Gen Motors Corp Transistorized ignition system having an integrating circuit
DE2137204C3 (en) * 1971-07-24 1978-05-03 Robert Bosch Gmbh, 7000 Stuttgart Ignition device for internal combustion engines

Also Published As

Publication number Publication date
JPS6017943B2 (en) 1985-05-08
JPS5066620A (en) 1975-06-05
AU7443474A (en) 1976-04-29
DE2449948A1 (en) 1975-04-30
AR205261A1 (en) 1976-04-21
FR2248422A1 (en) 1975-05-16
GB1489568A (en) 1977-10-19
FR2248422B1 (en) 1980-03-14
IT1021857B (en) 1978-02-20
DE2449948C2 (en) 1987-01-22

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