IT1036957B - Calcolatore analogico particolarmente adatto al pilotaggio del sistema di accenstone di motori a combustione interna - Google Patents

Calcolatore analogico particolarmente adatto al pilotaggio del sistema di accenstone di motori a combustione interna

Info

Publication number
IT1036957B
IT1036957B IT50004/75A IT5000475A IT1036957B IT 1036957 B IT1036957 B IT 1036957B IT 50004/75 A IT50004/75 A IT 50004/75A IT 5000475 A IT5000475 A IT 5000475A IT 1036957 B IT1036957 B IT 1036957B
Authority
IT
Italy
Prior art keywords
piloting
internal combustion
particularly suitable
combustion engines
ignition system
Prior art date
Application number
IT50004/75A
Other languages
English (en)
Inventor
J M Cholet
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
Application granted granted Critical
Publication of IT1036957B publication Critical patent/IT1036957B/it

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)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Feedback Control In General (AREA)
IT50004/75A 1974-06-11 1975-06-10 Calcolatore analogico particolarmente adatto al pilotaggio del sistema di accenstone di motori a combustione interna IT1036957B (it)

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
IT1036957B true IT1036957B (it) 1979-10-30

Family

ID=9139896

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50004/75A IT1036957B (it) 1974-06-11 1975-06-10 Calcolatore analogico particolarmente adatto al pilotaggio del sistema di accenstone di motori a combustione interna

Country Status (6)

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

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
FR2274972B1 (it) 1976-12-24
DE2526128A1 (de) 1976-01-15
US4035619A (en) 1977-07-12
JPS5133538A (it) 1976-03-22
FR2274972A1 (fr) 1976-01-09
GB1516192A (en) 1978-06-28

Similar Documents

Publication Publication Date Title
IT1055682B (it) Sistema ausiliario di rotenza parcolarmente per motori a combustione interna
IT1066362B (it) Sistema a due carburanti per motori a combustione interna
IT1006851B (it) Dispositivo per la depurazione del gas di scarico di motori a combu stione interna
IT1006850B (it) Dispositivo di regolazione per la depurazione del gas di scarico di motori a combustione interna
AT388028B (de) Freiflug-brennkraftmaschine
IT1048402B (it) Dispositivo per svelenamento dei gas di scarico dei motori a combustione interna
IT1074606B (it) Impianto per la regolazione del combustibile per motori a combustione interna
IT1030148B (it) Bocchettone di rifornimento per piccoli motori a combustione interna
IT973034B (it) Sistema di accensione per motori a combustione interna
IT952992B (it) Strumento di prova del sistema di accensione dei motori a com bustione interna
IT949715B (it) Sistema di accensione per motori a combustione interna
IT1036957B (it) Calcolatore analogico particolarmente adatto al pilotaggio del sistema di accenstone di motori a combustione interna
JPS56121831A (en) Controller for fuel of internal combustion engine
IT1037222B (it) Dispositivo di accensione per motori a combustione interna
IT1035963B (it) Impianto anti iquinamento per motori a combustione interna
IT1009354B (it) Impianto di accensione per motori a combustione interna
IT1029778B (it) Gabbia di valvola per motori a combustione interna
IT1023309B (it) Carburatore per motori a combustione interna
AU458794B2 (en) Device for controlling the recycle of exhaust gas in an internal combustion engine
IT1004199B (it) Impianto di comando per motori a combustione interna
IT1033976B (it) Carburatore per motori a combustione interna
IT968476B (it) Motori a combustione interna
IT1016395B (it) Dispositivo per la introduzione di carburante per motori a combustione interna
IT1052307B (it) Apparecchio di comando di accensione per motori a combustione interna
IT950020B (it) Impianto d accensione senza ruttore per motori a combustione interna