IT1092923B - Dispositivo numerico di controllo di anticipo per motori a combustione interna - Google Patents

Dispositivo numerico di controllo di anticipo per motori a combustione interna

Info

Publication number
IT1092923B
IT1092923B IT20630/78A IT2063078A IT1092923B IT 1092923 B IT1092923 B IT 1092923B IT 20630/78 A IT20630/78 A IT 20630/78A IT 2063078 A IT2063078 A IT 2063078A IT 1092923 B IT1092923 B IT 1092923B
Authority
IT
Italy
Prior art keywords
numeric
control device
internal combustion
combustion engines
advance control
Prior art date
Application number
IT20630/78A
Other languages
English (en)
Other versions
IT7820630A0 (it
Original Assignee
Anvar
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 Anvar filed Critical Anvar
Publication of IT7820630A0 publication Critical patent/IT7820630A0/it
Application granted granted Critical
Publication of IT1092923B publication Critical patent/IT1092923B/it

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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/077—Circuits therefor, e.g. pulse generators
    • F02P7/0775—Electronical verniers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
IT20630/78A 1977-02-25 1978-02-24 Dispositivo numerico di controllo di anticipo per motori a combustione interna IT1092923B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7705561A FR2381919A1 (fr) 1977-02-25 1977-02-25 Dispositif numerique de controle d'avance pour moteurs a combustion interne

Publications (2)

Publication Number Publication Date
IT7820630A0 IT7820630A0 (it) 1978-02-24
IT1092923B true IT1092923B (it) 1985-07-12

Family

ID=9187239

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20630/78A IT1092923B (it) 1977-02-25 1978-02-24 Dispositivo numerico di controllo di anticipo per motori a combustione interna

Country Status (6)

Country Link
US (1) US4262334A (it)
JP (1) JPS53107533A (it)
DE (1) DE2808110A1 (it)
FR (1) FR2381919A1 (it)
GB (1) GB1602787A (it)
IT (1) IT1092923B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006633A1 (de) * 1980-02-22 1981-08-27 Robert Bosch Gmbh, 7000 Stuttgart Zuendanlage fuer brennkraftmaschinen
DE3436907A1 (de) * 1984-10-08 1986-04-10 Atlas Fahrzeugtechnik GmbH, 5980 Werdohl Anordnung zur erzeugung eines ausloeseimpulses
JPH0689731B2 (ja) * 1989-03-10 1994-11-14 株式会社日立製作所 内燃機関の点火時期制御方法および装置
US5455764A (en) * 1993-09-09 1995-10-03 Sequa Corporation Register control system, particularly for off-line web finishing
US6205395B1 (en) 1997-10-31 2001-03-20 Holley Performance Products, Inc. Ignition system and method of programming an ignition system
US6339743B1 (en) 1997-10-31 2002-01-15 Holley Performance Products, Inc. Ignition system and method of programming an ignition system
US6272428B1 (en) 1997-10-31 2001-08-07 Holley Performance Products, Inc. Method and system for engine ignition for timing controlled on a per cylinder basis

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1422324A (en) 1971-12-21 1976-01-28 Lucas Electrical Co Ltd Process control apparatus
GB1402268A (en) 1971-12-21 1975-08-06 Lucas Electrical Co Ltd Spark ignition systems
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
GB1482626A (en) * 1973-09-12 1977-08-10 Lucas Electrical Ltd Spark ignition systems for internal combustion engines
DE2504843C3 (de) * 1975-02-06 1978-11-02 Robert Bosch Gmbh, 7000 Stuttgart Digital arbeitende elektronische Einrichtung zum Steuern von betriebsparameterabhängigen und sich wiederholenden Vorgängen bei Brennkraftmaschinen, insbesondere der Zündzeitpunkte von Brennkraftmaschinen mit Fremdzündung
IT1036261B (it) * 1975-06-10 1979-10-30 Fiat Spa Dispositivo per la variazione automatica dell anticipo di accen sione elettronica per motori a com bustione interna
JPS5232427A (en) * 1975-09-08 1977-03-11 Nippon Denso Co Ltd Electronic controlled fuel jet device for internal combustion engine
GB1548039A (en) * 1975-10-09 1979-07-04 Renault Electronic control of the ignition system of an internal combustion engine
JPS5292027A (en) * 1976-01-28 1977-08-03 Hitachi Ltd Electronic lead angle apparatus
US4052967A (en) * 1976-06-24 1977-10-11 General Motors Corporation Digital electronic ignition spark timing system
JPS5341648A (en) * 1976-09-29 1978-04-15 Hitachi Ltd Electronic advance apparatus
JPS5949427B2 (ja) * 1976-12-17 1984-12-03 株式会社日本自動車部品総合研究所 内燃機関用電子式点火時期制御装置

Also Published As

Publication number Publication date
FR2381919B1 (it) 1981-06-19
US4262334A (en) 1981-04-14
GB1602787A (en) 1981-11-18
DE2808110A1 (de) 1978-08-31
FR2381919A1 (fr) 1978-09-22
JPS53107533A (en) 1978-09-19
IT7820630A0 (it) 1978-02-24

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