JPH0120301B2 - - Google Patents

Info

Publication number
JPH0120301B2
JPH0120301B2 JP53095483A JP9548378A JPH0120301B2 JP H0120301 B2 JPH0120301 B2 JP H0120301B2 JP 53095483 A JP53095483 A JP 53095483A JP 9548378 A JP9548378 A JP 9548378A JP H0120301 B2 JPH0120301 B2 JP H0120301B2
Authority
JP
Japan
Prior art keywords
register
signal
circuit
output
data
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.)
Expired
Application number
JP53095483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5537502A (en
Inventor
Sanshiro Obara
Hiroatsu Tokuda
Akihiko Konno
Hideo Nakamura
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9548378A priority Critical patent/JPS5537502A/ja
Priority to US06/059,029 priority patent/US4276602A/en
Priority to FR7920165A priority patent/FR2433199A1/fr
Priority to GB7927432A priority patent/GB2027944B/en
Priority to DE2932059A priority patent/DE2932059C2/de
Priority to CA333,306A priority patent/CA1129040A/en
Publication of JPS5537502A publication Critical patent/JPS5537502A/ja
Publication of JPH0120301B2 publication Critical patent/JPH0120301B2/ja
Granted legal-status Critical Current

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
    • 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
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/263—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the program execution being modifiable by physical parameters
    • 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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP9548378A 1978-08-07 1978-08-07 Electronic engine controller Granted JPS5537502A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9548378A JPS5537502A (en) 1978-08-07 1978-08-07 Electronic engine controller
US06/059,029 US4276602A (en) 1978-08-07 1979-07-19 Electronic engine control apparatus having arrangement for varying fuel injection duration
FR7920165A FR2433199A1 (fr) 1978-08-07 1979-08-07 Appareil de commande electronique d'un moteur
GB7927432A GB2027944B (en) 1978-08-07 1979-08-07 Electronic engine control apparatus
DE2932059A DE2932059C2 (de) 1978-08-07 1979-08-07 Elektronische Regelanordnung für Brennkraftmaschinen
CA333,306A CA1129040A (en) 1978-08-07 1979-08-07 Electronic engine control apparatus having arrangement for varying fuel injection duration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9548378A JPS5537502A (en) 1978-08-07 1978-08-07 Electronic engine controller

Publications (2)

Publication Number Publication Date
JPS5537502A JPS5537502A (en) 1980-03-15
JPH0120301B2 true JPH0120301B2 (en:Method) 1989-04-14

Family

ID=14138851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9548378A Granted JPS5537502A (en) 1978-08-07 1978-08-07 Electronic engine controller

Country Status (6)

Country Link
US (1) US4276602A (en:Method)
JP (1) JPS5537502A (en:Method)
CA (1) CA1129040A (en:Method)
DE (1) DE2932059C2 (en:Method)
FR (1) FR2433199A1 (en:Method)
GB (1) GB2027944B (en:Method)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732781C3 (de) * 1977-07-20 1995-04-06 Bosch Gmbh Robert Einrichtung zum Steuern von betriebsparameterabhängigen und sich wiederholenden Vorgängen
JPS6053185B2 (ja) 1980-02-15 1985-11-25 日産自動車株式会社 点火時期制御方法
JPS5759056A (en) * 1980-09-25 1982-04-09 Toyota Motor Corp Ignition timing control method of internal combustion engine
JPS5759057A (en) * 1980-09-25 1982-04-09 Toyota Motor Corp Ignition timing control method of internal combustion engine
JPS5759060A (en) * 1980-09-27 1982-04-09 Toyota Motor Corp Ignition timing controlling method of internal combustion engine
JPS5945832B2 (ja) * 1980-09-29 1984-11-08 日産自動車株式会社 点火時期制御装置
IT1191061B (it) * 1982-10-29 1988-02-24 Alfa Romeo Auto Spa Dispositivo elettronico per il controllo dell'iniezione di un motore a c.i. pluricilndrico
DE3346436A1 (de) * 1983-12-22 1985-09-05 Robert Bosch Gmbh, 7000 Stuttgart Leerlaufdrehzahlregeleinrichtung fuer brennkraftmaschinen
DE3346368A1 (de) * 1983-12-22 1985-08-22 Robert Bosch Gmbh, 7000 Stuttgart Leerlaufdrehzahlregeleinrichtung fuer brennkraftmaschinen
JPS62276510A (ja) * 1986-05-26 1987-12-01 Nippon Telegr & Teleph Corp <Ntt> 応力付与形偏波保持光フアイバ
DE3634583A1 (de) * 1986-10-10 1988-04-21 Bosch Gmbh Robert Einrichtung zur erfassung von eingangssignalen eines steuergeraetes in einer brennkraftmaschine
US5638798A (en) * 1996-03-25 1997-06-17 Ford Motor Company Method and system for generating ignition coil control pulses
DE60129329D1 (de) * 2001-10-15 2007-08-23 St Microelectronics Srl Verfahren und Vorrichtung zur Steuerung der Kraftstoffeinspritzung eines Verbrennungsmotors, insbesondere eines Dieselmotors
EP1671026A4 (en) * 2003-09-10 2015-02-25 Pcrc Products ELECTRONIC FUEL CONTROL SYSTEM FOR SMALL ENGINES
US7798128B2 (en) 2003-09-10 2010-09-21 Pc/Rc Products, L.L.C. Apparatus and process for controlling operation of an internal combustion engine having an electronic fuel regulation system
DE102004053266A1 (de) * 2004-11-04 2006-05-11 Robert Bosch Gmbh Vorrichtung und Verfahren zum Korrigieren des Einspritzverhaltens eines Injektors
JP4487922B2 (ja) * 2005-12-15 2010-06-23 株式会社デンソー 燃料噴射装置の初期設定方法、および燃料噴射装置の初期設定方法に用いられる初期設定装置
US11920536B1 (en) 2021-05-17 2024-03-05 Gary Schultz Fuel pump with electronic controlled pressure regulation and failure mitigation

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2044615A5 (en:Method) * 1970-03-05 1971-02-19 Philips Ind Commerciale
US3778605A (en) * 1971-04-16 1973-12-11 Bell Telephone Labor Inc Digital expandor for pcm code words
FR2183580B1 (en:Method) * 1972-05-10 1977-01-14 Peugeot & Renault
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
US3835819A (en) * 1972-12-29 1974-09-17 Essex International Inc Digital engine control apparatus and method
US3863248A (en) * 1973-01-02 1975-01-28 Univ Sherbrooke Digital compressor-expander
DE2343905C2 (de) * 1973-08-31 1982-10-07 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur digital-elektronischen Steuerung der Einlaß-, Auslaß- und Einspritzventile sowie der Zündung bei Brennkraftmaschinen
US3969614A (en) * 1973-12-12 1976-07-13 Ford Motor Company Method and apparatus for engine control
JPS5821293B2 (ja) * 1975-06-24 1983-04-28 日本電産コパル株式会社 デジタルシキギヤクタイスウヘンカンカイロ
DE2539113B2 (de) * 1975-09-03 1978-04-20 Robert Bosch Gmbh, 7000 Stuttgart Elektronische Einrichtung zur Steuerung eines periodisch sich wiederholenden Vorganges bei Brennkraftmaschinen, insbesondere des Stauflusses durch die Zündspule
GB1586475A (en) * 1976-06-16 1981-03-18 Lucas Industries Ltd Internal combustion engine having an operation timing control system
DE2840706C2 (de) * 1977-09-21 1985-09-12 Hitachi, Ltd., Tokio/Tokyo Elektronische Steuereinrichtung zum Steuern des Betriebs einer Brennkraftmaschine
JPS6060024B2 (ja) * 1977-10-19 1985-12-27 株式会社日立製作所 エンジン制御方法
JPS5458110A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Automobile controller

Also Published As

Publication number Publication date
GB2027944B (en) 1983-03-02
CA1129040A (en) 1982-08-03
FR2433199A1 (fr) 1980-03-07
US4276602A (en) 1981-06-30
DE2932059A1 (de) 1980-02-28
DE2932059C2 (de) 1985-01-03
JPS5537502A (en) 1980-03-15
GB2027944A (en) 1980-02-27
FR2433199B1 (en:Method) 1984-01-20

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