FR2454525A1 - Systeme pour la commande numerique du fonctionnement d'un moteur a combustion interne - Google Patents

Systeme pour la commande numerique du fonctionnement d'un moteur a combustion interne

Info

Publication number
FR2454525A1
FR2454525A1 FR8008444A FR8008444A FR2454525A1 FR 2454525 A1 FR2454525 A1 FR 2454525A1 FR 8008444 A FR8008444 A FR 8008444A FR 8008444 A FR8008444 A FR 8008444A FR 2454525 A1 FR2454525 A1 FR 2454525A1
Authority
FR
France
Prior art keywords
motor
digital control
signal
combustion engine
internal combustion
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
FR8008444A
Other languages
English (en)
French (fr)
Other versions
FR2454525B1 (enExample
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 FR2454525A1 publication Critical patent/FR2454525A1/fr
Application granted granted Critical
Publication of FR2454525B1 publication Critical patent/FR2454525B1/fr
Granted 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)
FR8008444A 1979-04-16 1980-04-15 Systeme pour la commande numerique du fonctionnement d'un moteur a combustion interne Granted FR2454525A1 (fr)

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
FR2454525A1 true FR2454525A1 (fr) 1980-11-14
FR2454525B1 FR2454525B1 (enExample) 1983-07-18

Family

ID=12716151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008444A Granted FR2454525A1 (fr) 1979-04-16 1980-04-15 Systeme pour la commande numerique du fonctionnement d'un moteur a combustion interne

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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757571A (en) * 1971-10-06 1973-09-11 Rca Corp Simulated load for internal combustion engines
GB1439422A (en) * 1973-04-25 1976-06-16 Rockwell International Corp Computer system particularly for use in a fuel injection control system
US4006718A (en) * 1973-05-31 1977-02-08 Toyota Jidosha Kogyo Kabushiki Kaisha Misfire detection system for an internal combustion engine
US4058106A (en) * 1975-04-22 1977-11-15 Robert Bosch Gmbh Method and apparatus for RPM limitation in internal combustion engines

Family Cites Families (7)

* 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
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757571A (en) * 1971-10-06 1973-09-11 Rca Corp Simulated load for internal combustion engines
GB1439422A (en) * 1973-04-25 1976-06-16 Rockwell International Corp Computer system particularly for use in a fuel injection control system
US4006718A (en) * 1973-05-31 1977-02-08 Toyota Jidosha Kogyo Kabushiki Kaisha Misfire detection system for an internal combustion engine
US4058106A (en) * 1975-04-22 1977-11-15 Robert Bosch Gmbh Method and apparatus for RPM limitation in internal combustion engines

Also Published As

Publication number Publication date
GB2048520B (en) 1983-05-18
JPS6060022B2 (ja) 1985-12-27
DE3014251C2 (de) 1986-10-09
GB2048520A (en) 1980-12-10
FR2454525B1 (enExample) 1983-07-18
DE3014251A1 (de) 1980-10-23
US4312315A (en) 1982-01-26
JPS55137341A (en) 1980-10-27

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