JPS5133538A - - Google Patents

Info

Publication number
JPS5133538A
JPS5133538A JP50070677A JP7067775A JPS5133538A JP S5133538 A JPS5133538 A JP S5133538A JP 50070677 A JP50070677 A JP 50070677A JP 7067775 A JP7067775 A JP 7067775A JP S5133538 A JPS5133538 A JP S5133538A
Authority
JP
Japan
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.)
Pending
Application number
JP50070677A
Inventor
Emu Shore Jan
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of JPS5133538A publication Critical patent/JPS5133538A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/70—Analogue computers for specific processes, systems or devices, e.g. simulators for vehicles, e.g. to determine permissible loading of ships, centre of gravity, necessary fuel
    • 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
    • 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)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Feedback Control In General (AREA)
JP50070677A 1974-06-11 1975-06-11 Pending JPS5133538A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420177A FR2274972A1 (fr) 1974-06-11 1974-06-11 Calculateur analogique, notamment pour dispositif d'allumage de moteur a combustion interne

Publications (1)

Publication Number Publication Date
JPS5133538A true JPS5133538A (ja) 1976-03-22

Family

ID=9139896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50070677A Pending JPS5133538A (ja) 1974-06-11 1975-06-11

Country Status (6)

Country Link
US (1) US4035619A (ja)
JP (1) JPS5133538A (ja)
DE (1) DE2526128A1 (ja)
FR (1) FR2274972A1 (ja)
GB (1) GB1516192A (ja)
IT (1) IT1036957B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347819A (en) * 1979-12-03 1982-09-07 Eltra Corporation Ignition spark advance using a constant peak to peak amplitude timing signal with a frequency tied to engine speed
US4385278A (en) * 1981-05-26 1983-05-24 Auto-Equip, Inc. Testing apparatus for an electronic ignition system for an internal combustion engine
DE3134883C3 (de) * 1981-09-03 1994-07-28 Telefunken Microelectron Elektronisch geregeltes Zündsystem
DE3233554C2 (de) * 1982-09-10 1985-02-28 Telefunken electronic GmbH, 7100 Heilbronn Elektronisch geregeltes Zündsystem für eine Brennkraftmaschine
DE3328951A1 (de) * 1983-08-11 1985-02-28 Telefunken electronic GmbH, 7100 Heilbronn Elektronisches zuendsystem
DE4009451C2 (de) * 1989-03-27 1995-02-16 Mitsubishi Electric Corp Zündvorrichtung für eine Brennkraftmaschine
US5668312A (en) * 1995-02-10 1997-09-16 Products Research, Inc. Portable apparatus for testing electronic engine control systems
US11017184B2 (en) * 2018-10-26 2021-05-25 Sendyne Corporation Runtime-calibratable analog computing system and methods of use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1321989A (en) * 1969-09-23 1973-07-04 Lucas Industries Ltd Engine control systems
US3785356A (en) * 1971-11-15 1974-01-15 Arvin Ind Inc Electronically controlled ignition system
FR2355437A6 (fr) * 1972-05-10 1978-01-13 Peugeot & Renault Systeme de commande du type analogique-numerique-analogique a calculateur digital a fonctions multiples pour vehicule automobile
DE2360212A1 (de) * 1972-12-06 1974-06-12 Sopromi Soc Proc Modern Inject Verfahren zur steuerung einer brennkraftmaschine

Also Published As

Publication number Publication date
FR2274972A1 (fr) 1976-01-09
GB1516192A (en) 1978-06-28
US4035619A (en) 1977-07-12
IT1036957B (it) 1979-10-30
FR2274972B1 (ja) 1976-12-24
DE2526128A1 (de) 1976-01-15

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