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ES436368A1 - Ignition system employing controlled-duration continuous-wave high-frequency spark energy - Google Patents

Ignition system employing controlled-duration continuous-wave high-frequency spark energy

Info

Publication number
ES436368A1
ES436368A1 ES436368A ES436368A ES436368A1 ES 436368 A1 ES436368 A1 ES 436368A1 ES 436368 A ES436368 A ES 436368A ES 436368 A ES436368 A ES 436368A ES 436368 A1 ES436368 A1 ES 436368A1
Authority
ES
Spain
Prior art keywords
ignition system
wave high
system employing
frequency spark
spark energy
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
ES436368A
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of ES436368A1 publication Critical patent/ES436368A1/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
    • F02P3/01—Electric spark ignition installations without subsequent energy storage, i.e. energy supplied by an electrical oscillator
    • 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
    • F02P7/073—Optical pick-up 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)

Abstract

An ignition system for internal combustion engines. It generates a controlled-duration continuous-wave high-frequency spark, and employs an output transformer in an oscillator which includes a control winding for starting and stopping the oscillator. There is an electronic switch in series with the control winding and the spark intervals, including duration thereof, are determined by photoelectric engine-timed means that employ a phototransistor. There is a control circuit for the electronic switch, which circuit includes means for minimizing the response time of the phototransistor.
ES436368A 1974-04-11 1975-04-07 Ignition system employing controlled-duration continuous-wave high-frequency spark energy Expired ES436368A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US460243A US3913550A (en) 1974-04-11 1974-04-11 Ignition system employing controlled-duration continuous-wave high-frequency spark energy

Publications (1)

Publication Number Publication Date
ES436368A1 true ES436368A1 (en) 1977-01-01

Family

ID=23827909

Family Applications (1)

Application Number Title Priority Date Filing Date
ES436368A Expired ES436368A1 (en) 1974-04-11 1975-04-07 Ignition system employing controlled-duration continuous-wave high-frequency spark energy

Country Status (13)

Country Link
US (1) US3913550A (en)
JP (2) JPS50133344A (en)
BR (1) BR7502214A (en)
CA (1) CA1038444A (en)
CH (1) CH582310A5 (en)
DE (1) DE2506401A1 (en)
ES (1) ES436368A1 (en)
FR (1) FR2267459A1 (en)
GB (1) GB1458173A (en)
HK (1) HK42477A (en)
IT (1) IT1037222B (en)
NL (1) NL7502635A (en)
SE (1) SE405276B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022177A (en) * 1975-04-23 1977-05-10 Texaco Inc. Controlled spark duration ignition system
US4077380A (en) * 1975-05-14 1978-03-07 Texaco Inc. Controlled-duration continuous-wave high-frequency ignition system
US4084566A (en) * 1975-06-19 1978-04-18 Weiler Kurt W Electronic breaker points for the ignition system of a gasoline engine
US4095564A (en) * 1975-11-05 1978-06-20 Hochstein Peter A Method and apparatus for igniting air-fuel mixture in an engine
US4051828A (en) * 1975-12-29 1977-10-04 Eugene Frank Topic Ignition system for use with internal combustion engines
DE2616693C3 (en) * 1976-04-15 1980-09-18 Robert Bosch Gmbh, 7000 Stuttgart Ignition system for internal combustion engines
JPS53123731A (en) * 1977-04-06 1978-10-28 Ngk Spark Plug Co Ltd Ignition system
FR2418875A1 (en) * 1978-03-03 1979-09-28 Texaco Development Corp Controlled-duration continuous-wave HF ignition system - has engine-timed unit for controlling electronic switch which starts and stops oscillator containing transformer
US4382430A (en) * 1981-06-01 1983-05-10 Shinichiro Iwasaki Ignition system
US4416246A (en) * 1982-04-30 1983-11-22 Texaco Inc. Internal combustion engine with fuel injection and AC type high tension spark
US5886476A (en) * 1997-06-27 1999-03-23 General Motors Corporation Method and apparatus for producing electrical discharges

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS411367Y1 (en) * 1965-04-30 1966-02-03
JPS4331448Y1 (en) * 1966-02-25 1968-12-20
US3512042A (en) * 1968-03-27 1970-05-12 Ranco Inc High frequency pulsed ignition system
US3581725A (en) * 1968-09-09 1971-06-01 Silicon Systems Inc Transistorized ignition system
US3502060A (en) * 1968-10-16 1970-03-24 Buzick John W Electronic ignition system
US3671805A (en) * 1970-01-09 1972-06-20 Motorola Inc Ignition system
US3710131A (en) * 1971-01-08 1973-01-09 Lumenition Ltd Transistorized ignition systems
US3807378A (en) * 1972-03-23 1974-04-30 W Wernet Ignition system

Also Published As

Publication number Publication date
CA1038444A (en) 1978-09-12
CH582310A5 (en) 1976-11-30
SE7503703L (en) 1975-10-13
NL7502635A (en) 1975-10-14
BR7502214A (en) 1975-12-09
HK42477A (en) 1977-08-26
GB1458173A (en) 1976-12-08
JPS562064U (en) 1981-01-09
JPS50133344A (en) 1975-10-22
FR2267459A1 (en) 1975-11-07
DE2506401A1 (en) 1975-10-30
IT1037222B (en) 1979-11-10
SE405276B (en) 1978-11-27
US3913550A (en) 1975-10-21

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