IT993365B - Sistema elettronico per l anticipo della messa in fase di un dispositi vo di accensione e per il controllo delle emissioni - Google Patents

Sistema elettronico per l anticipo della messa in fase di un dispositi vo di accensione e per il controllo delle emissioni

Info

Publication number
IT993365B
IT993365B IT29243/73A IT2924373A IT993365B IT 993365 B IT993365 B IT 993365B IT 29243/73 A IT29243/73 A IT 29243/73A IT 2924373 A IT2924373 A IT 2924373A IT 993365 B IT993365 B IT 993365B
Authority
IT
Italy
Prior art keywords
emissions
putting
advance
phase
control
Prior art date
Application number
IT29243/73A
Other languages
English (en)
Original Assignee
Chrysler 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 Chrysler Corp filed Critical Chrysler Corp
Application granted granted Critical
Publication of IT993365B publication Critical patent/IT993365B/it

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
    • F02P5/145—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
    • F02P5/155—Analogue data processing
    • F02P5/1553—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions
    • F02P5/1556—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions using a stepped control, dependent on speed
    • 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
    • F02P5/155—Analogue data processing
    • F02P5/1558—Analogue data processing with special measures for starting
    • 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
    • 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)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT29243/73A 1973-01-09 1973-09-21 Sistema elettronico per l anticipo della messa in fase di un dispositi vo di accensione e per il controllo delle emissioni IT993365B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US322243A US3910243A (en) 1973-01-09 1973-01-09 Electronic spark timing advance and emission control system

Publications (1)

Publication Number Publication Date
IT993365B true IT993365B (it) 1975-09-30

Family

ID=23254024

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29243/73A IT993365B (it) 1973-01-09 1973-09-21 Sistema elettronico per l anticipo della messa in fase di un dispositi vo di accensione e per il controllo delle emissioni

Country Status (13)

Country Link
US (1) US3910243A (it)
JP (1) JPS49101741A (it)
AR (1) AR200138A1 (it)
BR (1) BR7310242D0 (it)
CA (1) CA1002586A (it)
DK (1) DK137904B (it)
ES (1) ES422153A1 (it)
FR (1) FR2213689A5 (it)
GB (1) GB1440259A (it)
IT (1) IT993365B (it)
NL (1) NL162456C (it)
SE (1) SE397389B (it)
ZA (1) ZA735228B (it)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099498A (en) * 1973-05-30 1978-07-11 Hitachi, Ltd. Contactless ignition apparatus for internal combustion engine
US4106440A (en) * 1974-12-31 1978-08-15 Motorola, Inc. Electronic spark timing adjustment circuit
US4102311A (en) * 1975-01-30 1978-07-25 Chrysler Corporation Circuit for generating a sawtooth engine crank angle signal and an analog engine speed signal
US3991730A (en) * 1975-01-30 1976-11-16 Chrysler Corporation Noise immune reset circuit for resetting the integrator of an electronic engine spark timing controller
US4033272A (en) * 1975-05-14 1977-07-05 The Bendix Corporation Electronic ignition timing system for an internal combustion engine
US4138976A (en) * 1975-06-19 1979-02-13 Chrysler Corporation Engine timing system with automatic selective utilization of first and second signals
CA1080793A (en) * 1975-10-09 1980-07-01 Thomson-Csf Electronic arrangement for controlling the ignition of an internal combustion engine
JPS5252046A (en) * 1975-10-22 1977-04-26 Nissan Motor Co Ltd Ignition timing control unti
US4104997A (en) * 1976-01-20 1978-08-08 Motorola, Inc. Multiple slope ignition spark timing circuit
US4116174A (en) * 1976-06-23 1978-09-26 Schlichting Kenneth J Spark timing computer
US4125097A (en) * 1976-12-03 1978-11-14 Motorola, Inc. Electronic ignition timing advance circuit
US4131098A (en) * 1976-12-20 1978-12-26 Chrysler Corporation Engine timing control circuit having a single pick-up for both starting and running
US4395999A (en) * 1977-04-20 1983-08-02 Mckechnie Ian C Electronic ignition system
JPS5836853Y2 (ja) * 1977-07-08 1983-08-19 自動車機器技術研究組合 内燃機関の無接点点化装置
JPS5836854Y2 (ja) * 1977-08-19 1983-08-19 株式会社日立製作所 内燃機関の無接点点火装置
US4408582A (en) * 1978-04-24 1983-10-11 General Dynamics Corporation Electronic engine control
US4284053A (en) * 1978-04-24 1981-08-18 Autotronic Controls Corp. Electronic engine control
US4226219A (en) * 1978-10-30 1980-10-07 Rca Corporation Engine timing circuit with noise immunity
JPS5611377U (it) * 1979-07-06 1981-01-30
JPS5666064U (it) * 1979-10-25 1981-06-02
US4433280A (en) * 1979-12-10 1984-02-21 General Motors Corporation Internal combustion engine ignition system
US4317437A (en) * 1979-12-10 1982-03-02 General Motors Corporation Internal combustion engine ignition system
US4538573A (en) * 1981-01-30 1985-09-03 General Dynamics Corporation Electronic engine control
FR2531497A1 (fr) * 1982-08-05 1984-02-10 Ducellier & Cie Procede et dispositif d'obtention d'un retard a l'allumage d'un moteur a combustion interne pendant la phase de demarrage
GB2146456A (en) * 1983-07-11 1985-04-17 Figueiredo Nuno R M Method and arrangement for controlling the combustion process in an internal combustion engine
KR890003628B1 (ko) * 1983-09-17 1989-09-28 미쓰비시전기주식회사 내연기관의 점화장치
US4813393A (en) * 1987-10-27 1989-03-21 Lee Hong Maw Electronic ignition system
JPH0291433A (ja) * 1988-09-27 1990-03-30 Fuji Heavy Ind Ltd エンジンのクランク角タイミング検出装置
JPH02264155A (ja) * 1989-02-27 1990-10-26 Mitsubishi Electric Corp 内燃機関の点火時期制御装置
FR2660429B1 (fr) * 1990-03-27 1992-07-31 Jaeger Dispositif de mise en forme d'un signal impulsionnel de capteur.
US6135087A (en) * 1998-12-15 2000-10-24 Chrysler Corporation Launch spark
US6236930B1 (en) 1999-09-27 2001-05-22 Daimlerchrysler Corporation Sensor output precision enhancement in an automotive control system
US6694959B1 (en) * 1999-11-19 2004-02-24 Denso Corporation Ignition and injection control system for internal combustion engine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202146A (en) * 1962-04-11 1965-08-24 Gen Motors Corp Static transistorized ignition system
US3314407A (en) * 1964-09-28 1967-04-18 Holley Carburetor Co Electronic advance for engine ignition systems
US3316448A (en) * 1965-10-15 1967-04-25 Eltra Corp Contactless ignition system
JPS456002Y1 (it) * 1967-10-23 1970-03-25
JPS4423450Y1 (it) * 1969-01-10 1969-10-03
DE1907067A1 (de) * 1969-02-13 1970-10-01 Bosch Gmbh Robert Zuendeinrichtung fuer Brennkraftmaschinen
US3592178A (en) * 1969-10-15 1971-07-13 Peter Schiff Electronic ignition timing circuit
US3646922A (en) * 1969-11-13 1972-03-07 Thomas P Spalding Ignition system
US3749070A (en) * 1969-11-13 1973-07-31 Nippon Denso Co Control system for internal combustion engines
DE2013703C3 (de) * 1970-03-21 1974-01-03 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur elektronischen Erzeugung und Verstellung des Zündzeitpunktes von Zündanlagen in Brennkraftmaschinen
DE2102688A1 (de) * 1971-01-21 1972-09-28 Bosch Gmbh Robert Zündanlage für eine Brennkraftmaschine
US3757755A (en) * 1971-10-14 1973-09-11 Inst Gas Technology Engine control apparatus
US3749073A (en) * 1971-11-23 1973-07-31 Gte Sylvania Inc Electronic ignition timing system for internal combustion engines
US3752139A (en) * 1971-11-23 1973-08-14 Gte Sylvania Inc Electronic ignition timing system for internal combustion engines
US3738339A (en) * 1971-12-06 1973-06-12 Gen Motors Corp Electronic ignition spark advance system
DE2228387A1 (de) * 1972-06-10 1973-12-20 Bosch Gmbh Robert Anordnung zur steuerung des zuendzeitpunkts einer zuendanlage
US3867916A (en) * 1972-12-15 1975-02-25 Volkswagenwerk Ag Internal combustion engine ignition control system

Also Published As

Publication number Publication date
DE2353027B2 (de) 1976-12-30
BR7310242D0 (pt) 1974-09-24
DK137904B (da) 1978-05-29
ES422153A1 (es) 1976-04-16
GB1440259A (en) 1976-06-23
ZA735228B (en) 1974-07-31
DK137904C (it) 1978-12-11
DE2353027A1 (de) 1974-07-18
SE397389B (sv) 1977-10-31
NL162456B (nl) 1979-12-17
AR200138A1 (es) 1974-10-24
US3910243A (en) 1975-10-07
CA1002586A (en) 1976-12-28
NL162456C (nl) 1980-05-16
JPS49101741A (it) 1974-09-26
AU5989473A (en) 1975-03-06
NL7311995A (it) 1974-07-11
FR2213689A5 (it) 1974-08-02

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