GB1495730A - Control process for an internal combustion engine - Google Patents

Control process for an internal combustion engine

Info

Publication number
GB1495730A
GB1495730A GB52671/74A GB5267174A GB1495730A GB 1495730 A GB1495730 A GB 1495730A GB 52671/74 A GB52671/74 A GB 52671/74A GB 5267174 A GB5267174 A GB 5267174A GB 1495730 A GB1495730 A GB 1495730A
Authority
GB
United Kingdom
Prior art keywords
mark
water
digital
signal
air
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
GB52671/74A
Other languages
English (en)
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.)
Societe des Procedes Modernes dInjection SOPROMI
Original Assignee
Societe des Procedes Modernes dInjection SOPROMI
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 Societe des Procedes Modernes dInjection SOPROMI filed Critical Societe des Procedes Modernes dInjection SOPROMI
Publication of GB1495730A publication Critical patent/GB1495730A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • 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
    • F02P5/15—Digital data processing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Software Systems (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control By Computers (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
GB52671/74A 1973-12-07 1974-12-05 Control process for an internal combustion engine Expired GB1495730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7343751A FR2253923B1 (https=) 1973-12-07 1973-12-07

Publications (1)

Publication Number Publication Date
GB1495730A true GB1495730A (en) 1977-12-21

Family

ID=9128895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52671/74A Expired GB1495730A (en) 1973-12-07 1974-12-05 Control process for an internal combustion engine

Country Status (5)

Country Link
US (1) US4034719A (https=)
JP (1) JPS5085720A (https=)
DE (1) DE2453380A1 (https=)
FR (1) FR2253923B1 (https=)
GB (1) GB1495730A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119069A (en) * 1976-11-01 1978-10-10 Perrin Jean Claude Electronic ignition with angular transcoder
FR2384115A1 (fr) * 1977-03-15 1978-10-13 Renault Calculateur numerique d'injection a microcalculateur
US4128885A (en) * 1977-05-18 1978-12-05 Motorola, Inc. Digital circuitry for spark timing and exhaust gas recirculation control
US4503549A (en) * 1982-07-16 1985-03-05 The Babcock & Wilcox Company Interpolating function generator for transmitter square root extraction
CN116374544A (zh) * 2023-03-28 2023-07-04 华能(福建)能源开发有限公司福州分公司 一种给煤机实时数据采集系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165730A (en) * 1959-04-15 1965-01-12 Bendix Corp Encoder
GB1321989A (en) * 1969-09-23 1973-07-04 Lucas Industries Ltd Engine control systems
US3689753A (en) * 1969-09-23 1972-09-05 Lucas Industries Ltd Engine control systems
US3699325A (en) * 1969-10-09 1972-10-17 Shell Oil Co Time-shared instantaneous gain-ranging amplifier
GB1371843A (en) * 1972-02-03 1974-10-30 Ford Motor Co Internal combustion engine
US3821696A (en) * 1973-03-13 1974-06-28 Mobil Oil Downhole data generator for logging while drilling system
US3838397A (en) * 1973-04-25 1974-09-24 Rockwell International Corp Fuel injection pulse width computer

Also Published As

Publication number Publication date
FR2253923B1 (https=) 1977-06-10
DE2453380A1 (de) 1975-06-12
FR2253923A1 (https=) 1975-07-04
JPS5085720A (https=) 1975-07-10
US4034719A (en) 1977-07-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee