IT1137483B - DIGITAL TIMING SYSTEM - Google Patents

DIGITAL TIMING SYSTEM

Info

Publication number
IT1137483B
IT1137483B IT21939/81A IT2193981A IT1137483B IT 1137483 B IT1137483 B IT 1137483B IT 21939/81 A IT21939/81 A IT 21939/81A IT 2193981 A IT2193981 A IT 2193981A IT 1137483 B IT1137483 B IT 1137483B
Authority
IT
Italy
Prior art keywords
timing system
digital timing
digital
timing
Prior art date
Application number
IT21939/81A
Other languages
Italian (it)
Other versions
IT8121939A0 (en
Inventor
Joseph Owen Sinniger
Anthony Drea Robbi
Original Assignee
Rca 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
Priority claimed from US06/161,454 external-priority patent/US4375209A/en
Priority claimed from US06/181,941 external-priority patent/US4408296A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of IT8121939A0 publication Critical patent/IT8121939A0/en
Application granted granted Critical
Publication of IT1137483B publication Critical patent/IT1137483B/en

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
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1514—Digital data processing using one central computing unit with means for optimising the use of registers or of memories, e.g. interpolation
    • 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
IT21939/81A 1980-06-20 1981-05-25 DIGITAL TIMING SYSTEM IT1137483B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/161,454 US4375209A (en) 1980-06-20 1980-06-20 Digital timing system for spark advance
US06/181,941 US4408296A (en) 1980-08-27 1980-08-27 Digital timing system for spark advance

Publications (2)

Publication Number Publication Date
IT8121939A0 IT8121939A0 (en) 1981-05-25
IT1137483B true IT1137483B (en) 1986-09-10

Family

ID=26857840

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21939/81A IT1137483B (en) 1980-06-20 1981-05-25 DIGITAL TIMING SYSTEM

Country Status (4)

Country Link
DE (1) DE3123911A1 (en)
FR (1) FR2485101B1 (en)
GB (1) GB2078409B (en)
IT (1) IT1137483B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543223B1 (en) * 1983-03-22 1988-06-10 Mitsubishi Electric Corp IGNITION ADJUSTMENT CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1370105A (en) * 1971-10-15 1974-10-09 Lucas Electrical Co Ltd Process control apparatus
FR2355437A6 (en) * 1972-05-10 1978-01-13 Peugeot & Renault ANALOGUE-DIGITAL-ANALOGUE CONTROL SYSTEM WITH MULTI-FUNCTION DIGITAL COMPUTER FOR MOTOR VEHICLES
GB1482626A (en) * 1973-09-12 1977-08-10 Lucas Electrical Ltd Spark ignition systems for internal combustion engines
GB2033003B (en) * 1978-10-27 1982-11-24 Hughes Microelectronics Ltd Control circuit for controlling the timing of spark ignition of an internal combustion engine
DE2900111C2 (en) * 1979-01-03 1984-04-19 Robert Bosch Gmbh, 7000 Stuttgart Control device for internal combustion engines, in particular for controlling the ignition and / or fuel injection processes

Also Published As

Publication number Publication date
GB2078409B (en) 1984-03-07
FR2485101B1 (en) 1986-11-28
GB2078409A (en) 1982-01-06
IT8121939A0 (en) 1981-05-25
FR2485101A1 (en) 1981-12-24
DE3123911A1 (en) 1982-04-08

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