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ES437877A1 - Ignition systems for internal combustion engines - Google Patents

Ignition systems for internal combustion engines

Info

Publication number
ES437877A1
ES437877A1 ES437877A ES437877A ES437877A1 ES 437877 A1 ES437877 A1 ES 437877A1 ES 437877 A ES437877 A ES 437877A ES 437877 A ES437877 A ES 437877A ES 437877 A1 ES437877 A1 ES 437877A1
Authority
ES
Spain
Prior art keywords
combustion
ignition
internal combustion
beginning
phase
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
ES437877A
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.)
Lumenition Ltd
Original Assignee
Lumenition 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 Lumenition Ltd filed Critical Lumenition Ltd
Publication of ES437877A1 publication Critical patent/ES437877A1/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
    • 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
    • F02P5/05—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 mechanical means
    • F02P5/10—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 mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure
    • F02P5/103—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 mechanical means dependent on fluid pressure in engine, e.g. combustion-air pressure dependent on the combustion-air pressure in engine
    • 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
    • F02P5/1455—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 by using a second control of the closed loop type
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

Improvements in electronic ignition systems for internal combustion engines, characterized by having, in combination, means for detecting the beginning of the second phase of the combustion process within an engine cylinder at each ignition cycle; means for comparing the crankshaft position at the beginning of the second phase of combustion with a fixed and predetermined crankshaft position, and means for advancing or retarding ignition to maintain this predetermined crankshaft position at the beginning of the second phase of combustion. Combustion, regardless of engine speed and load, as well as all other parameters that may affect the timing of the engine ignition. (Machine-translation by Google Translate, not legally binding)
ES437877A 1974-05-07 1975-05-07 Ignition systems for internal combustion engines Expired ES437877A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20148/74A GB1483611A (en) 1974-05-07 1974-05-07 Ignition systems for internal combustion engines

Publications (1)

Publication Number Publication Date
ES437877A1 true ES437877A1 (en) 1977-01-01

Family

ID=10141173

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437877A Expired ES437877A1 (en) 1974-05-07 1975-05-07 Ignition systems for internal combustion engines

Country Status (10)

Country Link
JP (2) JPS5636303B2 (en)
BR (1) BR7502796A (en)
CA (1) CA1049609A (en)
DE (2) DE2520325C3 (en)
ES (1) ES437877A1 (en)
FR (1) FR2270454B1 (en)
GB (1) GB1483611A (en)
IT (1) IT1045543B (en)
SE (2) SE406213B (en)
ZA (1) ZA752795B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1483611A (en) 1974-05-07 1977-08-24 Lumenition Ltd Ignition systems for internal combustion engines
DE2554988C2 (en) * 1975-12-06 1985-01-10 Robert Bosch Gmbh, 7000 Stuttgart Method for determining the composition of the operating mixture fed to an internal combustion engine or the combustion sequence of the operating mixture and device for carrying out the method
FR2475640A2 (en) * 1980-02-11 1981-08-14 Inst Francais Du Petrole METHOD AND DEVICE FOR AUTOMATICALLY ADJUSTING THE IGNITION OF A CONTROLLED IGNITION ENGINE
FR2432097A1 (en) * 1978-07-26 1980-02-22 Inst Francais Du Petrole METHOD AND DEVICE FOR AUTOMATICALLY ADJUSTING THE IGNITION OF A CONTROLLED IGNITION ENGINE
DE2939690A1 (en) * 1979-09-29 1981-04-16 Robert Bosch Gmbh, 7000 Stuttgart IGNITION TIMING METHOD
DE3111135A1 (en) * 1980-06-20 1982-03-11 Robert Bosch Gmbh, 7000 Stuttgart METHOD FOR CONTROLLING THE COMBUSTION IN THE COMBUSTION ROOMS OF AN INTERNAL COMBUSTION ENGINE
US4483293A (en) * 1982-04-06 1984-11-20 Mitsubishi Denki Kabushiki Kaisha Ignition time control device
JPS59168270A (en) * 1983-03-12 1984-09-21 Fuji Heavy Ind Ltd Ignition timing control device
GB2142086A (en) * 1983-06-23 1985-01-09 Ford Motor Co Engine control systems
DE3410067C2 (en) * 1984-03-20 1996-07-18 Bosch Gmbh Robert Method for controlling an internal combustion engine with detection of the course of the light intensity
CA1331778C (en) * 1988-07-01 1994-08-30 Hideaki Arai Abnormal combustion-detecting device and combustion control device for internal combustion engines
JPH02104978A (en) * 1988-10-13 1990-04-17 Mitsubishi Electric Corp Internal combustion engine misfire detection device
JPH0715279B2 (en) * 1988-10-14 1995-02-22 三菱電機株式会社 Ignition timing control device
CN102699845A (en) * 2012-06-11 2012-10-03 卓越（苏州）自动化设备有限公司 Simple divider

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109698A5 (en) * 1970-08-18 1972-05-26 Bullo Aurelio
GB1410782A (en) * 1972-01-18 1975-10-22 Lumenition Ltd Ingition systems and fuel injection system for internal combustion engines
GB1483611A (en) 1974-05-07 1977-08-24 Lumenition Ltd Ignition systems for internal combustion engines

Also Published As

Publication number Publication date
DE2520325A1 (en) 1975-11-20
DE2559938C2 (en) 1982-12-16
SE7505270L (en) 1975-11-10
FR2270454B1 (en) 1983-01-28
JPS55160164A (en) 1980-12-12
JPS5636303B2 (en) 1981-08-22
SE7801999L (en) 1978-02-21
DE2520325B2 (en) 1978-07-27
GB1483611A (en) 1977-08-24
DE2520325C3 (en) 1979-04-12
JPS50153137A (en) 1975-12-09
BR7502796A (en) 1976-03-16
IT1045543B (en) 1980-05-10
AU8078075A (en) 1976-11-04
FR2270454A1 (en) 1975-12-05
ZA752795B (en) 1976-04-28
SE417125B (en) 1981-02-23
SE406213B (en) 1979-01-29
CA1049609A (en) 1979-02-27

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