GB2048520B - System for digital control of operation of internal combustion engine - Google Patents

System for digital control of operation of internal combustion engine

Info

Publication number
GB2048520B
GB2048520B GB8012533A GB8012533A GB2048520B GB 2048520 B GB2048520 B GB 2048520B GB 8012533 A GB8012533 A GB 8012533A GB 8012533 A GB8012533 A GB 8012533A GB 2048520 B GB2048520 B GB 2048520B
Authority
GB
United Kingdom
Prior art keywords
combustion engine
internal combustion
digital control
digital
control
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
GB8012533A
Other languages
English (en)
Other versions
GB2048520A (en
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of GB2048520A publication Critical patent/GB2048520A/en
Application granted granted Critical
Publication of GB2048520B publication Critical patent/GB2048520B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • 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
    • F02P11/00—Safety means for electric spark ignition, not otherwise provided for
    • F02P11/06—Indicating unsafe conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
GB8012533A 1979-04-16 1980-04-16 System for digital control of operation of internal combustion engine Expired GB2048520B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54045325A JPS6060022B2 (ja) 1979-04-16 1979-04-16 内燃機関制御装置

Publications (2)

Publication Number Publication Date
GB2048520A GB2048520A (en) 1980-12-10
GB2048520B true GB2048520B (en) 1983-05-18

Family

ID=12716151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8012533A Expired GB2048520B (en) 1979-04-16 1980-04-16 System for digital control of operation of internal combustion engine

Country Status (5)

Country Link
US (1) US4312315A (enExample)
JP (1) JPS6060022B2 (enExample)
DE (1) DE3014251C2 (enExample)
FR (1) FR2454525A1 (enExample)
GB (1) GB2048520B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038544B2 (ja) * 1979-10-17 1985-09-02 株式会社デンソー エンジンの回転速度制御方法
US4364350A (en) 1981-01-23 1982-12-21 Toyota Jidosha Kogyo Kabushiki Kaisha Method of controlling the idling speed of an engine
JPS57137651A (en) * 1981-02-19 1982-08-25 Yamaha Motor Co Ltd Ignition device for internal combustion engine
US4491112A (en) * 1982-01-13 1985-01-01 Nissan Motor Company, Limited Failsafe for an engine control
US4456831A (en) * 1982-01-13 1984-06-26 Nissan Motor Company, Limited Failsafe for an engine control
JPS5929735A (ja) * 1982-08-13 1984-02-17 Honda Motor Co Ltd 多気筒内燃エンジンの制御方法
JPS603447A (ja) * 1983-06-22 1985-01-09 Honda Motor Co Ltd 内燃エンジンの回転角度位置計測系異常時のアイドル回転数制御方法
JPS6011657A (ja) * 1983-06-30 1985-01-21 Honda Motor Co Ltd 内燃エンジンの運転パラメ−タセンサの計測系異常検出装置
JP2528630B2 (ja) * 1985-01-21 1996-08-28 沖電気工業株式会社 内燃機関の点火時期制御装置
US5295471A (en) * 1992-01-23 1994-03-22 Ford Motor Company Electronic engine control interface
DE10308507B3 (de) * 2003-02-26 2004-08-19 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Erkennung des Abwürgens einer Brennkraftmaschine
JP5984508B2 (ja) 2012-05-25 2016-09-06 ルネサスエレクトロニクス株式会社 半導体データ処理装置及びエンジン制御装置
CN108431389B (zh) * 2015-07-22 2021-11-09 沃尔布罗有限责任公司 发动机控制策略

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572302A (en) * 1969-04-16 1971-03-23 Are Inc Internal combustion engine speed limiting apparatus
US3757571A (en) * 1971-10-06 1973-09-11 Rca Corp Simulated load for internal combustion engines
DE2413015A1 (de) * 1973-04-25 1974-11-21 North American Rockwell Elektronische treibstoff-einspritzeinrichtung
JPS5213250B2 (enExample) * 1973-05-31 1977-04-13
DE2517697C2 (de) * 1975-04-22 1984-01-12 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Drehzahlbegrenzung bei Brennkraftmaschinen
JPS53137344A (en) * 1977-04-14 1978-11-30 Nippon Soken Inc Internal combustion engine ignition time adjustor
DE2721134C2 (de) * 1977-05-11 1985-06-05 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlbegrenzung von Brennkraftmaschinen
CA1125413A (en) * 1977-08-22 1982-06-08 Bruce R. Beeghly Annunciator
JPS5498424A (en) * 1978-01-19 1979-08-03 Nippon Denso Co Ltd Air supply controller for engine
US4213181A (en) * 1978-06-22 1980-07-15 The Bendix Corporation Energy dissipation circuit for electromagnetic injection
JPS5532919A (en) * 1978-08-25 1980-03-07 Nissan Motor Co Ltd Fuel controller of internal combustion engine

Also Published As

Publication number Publication date
FR2454525A1 (fr) 1980-11-14
US4312315A (en) 1982-01-26
FR2454525B1 (enExample) 1983-07-18
GB2048520A (en) 1980-12-10
JPS6060022B2 (ja) 1985-12-27
JPS55137341A (en) 1980-10-27
DE3014251C2 (de) 1986-10-09
DE3014251A1 (de) 1980-10-23

Similar Documents

Publication Publication Date Title
GB2042637B (en) Spark timing control system for internal combustion engine
GB2024317B (en) Ignition timing control system for an internal combustion engine
GB2103837B (en) Control of internal combustion engines
JPS5420231A (en) System of controlling fuel of internal combustion engine
GB2051233B (en) Ignition timing control system for internal combustion engine
JPS5584815A (en) Coolant system for internal combustion engine
GB2040358B (en) Control system for internal combustion engine
GB2041579B (en) Control apparatus for internal combustion engine of carburettor type
GB2069603B (en) Spark timing control system for internal combustion engine
GB2118633B (en) Starting system for internal combustion engines
DE3069995D1 (en) Fuel control apparatus for internal combustion engine
JPS5647638A (en) Fuel regulating system for internal combustion engine
GB2112231B (en) Starting system for an internal combustion engine
GB2050644B (en) Digital control system for internal combustion engine
GB2048522B (en) Control of internal combustion engine carburation system
GB2039609B (en) Ignition system for combustion engines
GB2048520B (en) System for digital control of operation of internal combustion engine
GB2052628B (en) Ignition timing control system for internal combustion engine
GB2024935B (en) Contactlessignition system for internal combustion engine
GB2051231B (en) Ignition timing control system for internal combustion engine
DE3069851D1 (en) Fuel control system for an internal combustion engine
GB2047439B (en) Air-fuel ratio control system for internal combustion engines
JPS56146028A (en) Fuel control system for internal combustion engine
GB2040356B (en) Control of internal combustion engines
JPS5675922A (en) Method for operating selffignition type internal combustion engine

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20000415