SE368996B - - Google Patents

Info

Publication number
SE368996B
SE368996B SE00895/72A SE89572A SE368996B SE 368996 B SE368996 B SE 368996B SE 00895/72 A SE00895/72 A SE 00895/72A SE 89572 A SE89572 A SE 89572A SE 368996 B SE368996 B SE 368996B
Authority
SE
Sweden
Application number
SE00895/72A
Inventor
J Ironside
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 SE368996B publication Critical patent/SE368996B/xx

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
    • F02P5/15—Digital data processing
    • 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
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • 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
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • F02P3/0456—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/26—Automatic controllers electric in which the output signal is a pulse-train
    • 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)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Electrotherapy Devices (AREA)
  • Control Of Eletrric Generators (AREA)
SE00895/72A 1971-10-15 1972-01-26 SE368996B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4802671A GB1370105A (en) 1971-10-15 1971-10-15 Process control apparatus

Publications (1)

Publication Number Publication Date
SE368996B true SE368996B (en) 1974-07-29

Family

ID=10447102

Family Applications (1)

Application Number Title Priority Date Filing Date
SE00895/72A SE368996B (en) 1971-10-15 1972-01-26

Country Status (7)

Country Link
JP (1) JPS5336106B2 (en)
AU (1) AU459772B2 (en)
CA (1) CA969274A (en)
FR (1) FR2157289A5 (en)
GB (1) GB1370105A (en)
IT (1) IT948386B (en)
SE (1) SE368996B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239593B1 (en) * 1973-08-03 1977-09-09 Sopromi Soc Proc Modern Inject
US3969498A (en) * 1973-09-13 1976-07-13 University Of The Pacific Dressing and method for treating a wound
JPS5677549A (en) * 1979-10-26 1981-06-25 Japanese National Railways<Jnr> Fuel injection device for diesel engine
US4638498A (en) * 1980-06-20 1987-01-20 Rca Corporation Digital timing system
IT1137483B (en) * 1980-06-20 1986-09-10 Rca Corp DIGITAL TIMING SYSTEM
JPH0325868U (en) * 1989-07-24 1991-03-18

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1106651A (en) * 1964-03-16 1968-03-20 Serck R & D Ltd Process control apparatus
US3521611A (en) * 1969-01-27 1970-07-28 Stanley Russell Finch Ignition timing system for an internal combustion engine
US3689753A (en) * 1969-09-23 1972-09-05 Lucas Industries Ltd Engine control systems

Also Published As

Publication number Publication date
AU459772B2 (en) 1975-03-19
DE2206022B2 (en) 1976-11-18
CA969274A (en) 1975-06-10
GB1370105A (en) 1974-10-09
FR2157289A5 (en) 1973-06-01
AU3823272A (en) 1973-07-26
DE2206022A1 (en) 1973-08-02
IT948386B (en) 1973-05-30
JPS5336106B2 (en) 1978-09-30
JPS4848879A (en) 1973-07-10

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