FR2344095A1 - Dispositif a memoire optique et son application a la commande des moteurs a combustion interne - Google Patents

Dispositif a memoire optique et son application a la commande des moteurs a combustion interne

Info

Publication number
FR2344095A1
FR2344095A1 FR7606973A FR7606973A FR2344095A1 FR 2344095 A1 FR2344095 A1 FR 2344095A1 FR 7606973 A FR7606973 A FR 7606973A FR 7606973 A FR7606973 A FR 7606973A FR 2344095 A1 FR2344095 A1 FR 2344095A1
Authority
FR
France
Prior art keywords
transparent plate
engine
photoelectric cell
light source
paramet
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.)
Granted
Application number
FR7606973A
Other languages
English (en)
Other versions
FR2344095B1 (fr
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.)
MBK Industrie SA
Original Assignee
Ateliers de la Motobecane SA
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 Ateliers de la Motobecane SA filed Critical Ateliers de la Motobecane SA
Priority to FR7606973A priority Critical patent/FR2344095A1/fr
Priority to DE19772702569 priority patent/DE2702569A1/de
Priority to ES455342A priority patent/ES455342A1/es
Priority to IT20598/77A priority patent/IT1082212B/it
Priority to JP2090877A priority patent/JPS52110335A/ja
Publication of FR2344095A1 publication Critical patent/FR2344095A1/fr
Application granted granted Critical
Publication of FR2344095B1 publication Critical patent/FR2344095B1/fr
Granted 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
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • G01F9/001—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine with electric, electro-mechanic or electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06E—OPTICAL COMPUTING DEVICES; COMPUTING DEVICES USING OTHER RADIATIONS WITH SIMILAR PROPERTIES
    • G06E3/00—Devices not provided for in group G06E1/00, e.g. for processing analogue or hybrid data
    • G06E3/001—Analogue devices in which mathematical operations are carried out with the aid of optical or electro-optical elements
    • 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)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR7606973A 1976-03-11 1976-03-11 Dispositif a memoire optique et son application a la commande des moteurs a combustion interne Granted FR2344095A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7606973A FR2344095A1 (fr) 1976-03-11 1976-03-11 Dispositif a memoire optique et son application a la commande des moteurs a combustion interne
DE19772702569 DE2702569A1 (de) 1976-03-11 1977-01-22 Vorrichtung zur lieferung einer ausgangssteuergroesse als funktion der groessen zweier parameter, insonderheit in verbindung mit der steuerung von verbrennungsmotoren mit einspritzpumpen
ES455342A ES455342A1 (es) 1976-03-11 1977-01-26 Perfeccionamientos en dispositivos de memoria optica para elmando de motores de combustion interna.
IT20598/77A IT1082212B (it) 1976-03-11 1977-02-23 Dispositivo a memoria ottica e relativa applicazione al comando di motori a combustione interna
JP2090877A JPS52110335A (en) 1976-03-11 1977-03-01 Device for supplying one output value from two parameter values

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7606973A FR2344095A1 (fr) 1976-03-11 1976-03-11 Dispositif a memoire optique et son application a la commande des moteurs a combustion interne

Publications (2)

Publication Number Publication Date
FR2344095A1 true FR2344095A1 (fr) 1977-10-07
FR2344095B1 FR2344095B1 (fr) 1981-06-19

Family

ID=9170267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7606973A Granted FR2344095A1 (fr) 1976-03-11 1976-03-11 Dispositif a memoire optique et son application a la commande des moteurs a combustion interne

Country Status (5)

Country Link
JP (1) JPS52110335A (fr)
DE (1) DE2702569A1 (fr)
ES (1) ES455342A1 (fr)
FR (1) FR2344095A1 (fr)
IT (1) IT1082212B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021023A2 (fr) * 1979-06-29 1981-01-07 VDO Adolf Schindling AG Dispositif pour déterminer la consommation momentanée en carburant de moteurs à injection de carburant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021023A2 (fr) * 1979-06-29 1981-01-07 VDO Adolf Schindling AG Dispositif pour déterminer la consommation momentanée en carburant de moteurs à injection de carburant
EP0021023A3 (en) * 1979-06-29 1981-01-14 Vdo Adolf Schindling Ag Apparatus to determine the fuel consumption of fuel injection-engines

Also Published As

Publication number Publication date
FR2344095B1 (fr) 1981-06-19
IT1082212B (it) 1985-05-21
JPS52110335A (en) 1977-09-16
ES455342A1 (es) 1978-01-01
DE2702569A1 (de) 1977-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse