GB2244514B - Fuel supply control system for an internal combustion engine - Google Patents

Fuel supply control system for an internal combustion engine

Info

Publication number
GB2244514B
GB2244514B GB9110966A GB9110966A GB2244514B GB 2244514 B GB2244514 B GB 2244514B GB 9110966 A GB9110966 A GB 9110966A GB 9110966 A GB9110966 A GB 9110966A GB 2244514 B GB2244514 B GB 2244514B
Authority
GB
United Kingdom
Prior art keywords
control system
combustion engine
internal combustion
fuel supply
supply 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 - Fee Related
Application number
GB9110966A
Other languages
English (en)
Other versions
GB9110966D0 (en
GB2244514A (en
Inventor
Kunifumi Sawamoto
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 GB9110966D0 publication Critical patent/GB9110966D0/en
Publication of GB2244514A publication Critical patent/GB2244514A/en
Application granted granted Critical
Publication of GB2244514B publication Critical patent/GB2244514B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/027—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using knock sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB9110966A 1990-05-31 1991-05-21 Fuel supply control system for an internal combustion engine Expired - Fee Related GB2244514B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990057808U JPH0417142U (US20080293856A1-20081127-C00150.png) 1990-05-31 1990-05-31

Publications (3)

Publication Number Publication Date
GB9110966D0 GB9110966D0 (en) 1991-07-10
GB2244514A GB2244514A (en) 1991-12-04
GB2244514B true GB2244514B (en) 1994-03-09

Family

ID=13066226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9110966A Expired - Fee Related GB2244514B (en) 1990-05-31 1991-05-21 Fuel supply control system for an internal combustion engine

Country Status (3)

Country Link
US (1) US5080068A (US20080293856A1-20081127-C00150.png)
JP (1) JPH0417142U (US20080293856A1-20081127-C00150.png)
GB (1) GB2244514B (US20080293856A1-20081127-C00150.png)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323748A (en) * 1991-08-28 1994-06-28 Massachusetts Institute Of Technology Adaptive dilution control system for increasing engine efficiencies and reducing emissions
FR2754015B1 (fr) * 1996-09-27 1998-10-30 Inst Francais Du Petrole Procede de controle de la quantite de carburant injecte dans un moteur diesel
JP3912032B2 (ja) * 2001-05-16 2007-05-09 日産自動車株式会社 筒内直接噴射式エンジンの制御装置
FR2879665B1 (fr) * 2004-12-17 2009-12-18 Inst Francais Du Petrole Methode de detection de combustion anormale pour moteurs a combustion interne
FR2897900B1 (fr) * 2006-02-28 2008-06-06 Inst Francais Du Petrole Procede de controle de la phase de combustion d'un moteur a combustion interne, notamment moteur suralimente a injection directe de type essence
US7302932B2 (en) * 2006-03-17 2007-12-04 Ford Global Technologies, Llc Pre-ignition detection and mitigation
AT501937B1 (de) * 2006-08-24 2009-11-15 Avl List Gmbh Verfahren zur erkennung und vermeidung von verfrühten verbrennungsereignissen
FR2908462B1 (fr) * 2006-11-15 2011-12-09 Renault Sas Systeme et procede de commande d'un moteur a combustion interne
US8141182B2 (en) * 2007-03-17 2012-03-27 Cook Joseph R Method of manufacturing and installation of prefabricated shower bench and associated shower bench
FR2936019B1 (fr) * 2008-09-18 2010-09-10 Inst Francais Du Petrole Procede de detection de combustion anormale pour moteurs a combustion interne
US8245692B2 (en) * 2010-12-03 2012-08-21 Ford Global Technologies, Llc Method and system for pre-ignition control
JP5494557B2 (ja) * 2011-04-19 2014-05-14 マツダ株式会社 火花点火式エンジンの制御方法および火花点火式エンジン
DE102012203487B4 (de) * 2012-03-06 2014-07-10 Robert Bosch Gmbh Verfahren und Vorrichtung zur Erkennung von Vorentflammungen in einem Ottomotor
JP5962171B2 (ja) 2012-04-24 2016-08-03 スズキ株式会社 車両の内燃機関の燃焼状態制御装置
JP6897552B2 (ja) * 2017-12-26 2021-06-30 トヨタ自動車株式会社 内燃機関の制御装置
CN115142972B (zh) * 2021-03-29 2023-12-22 广州汽车集团股份有限公司 一种发动机早燃失控的控制方法、装置及系统
US11773603B2 (en) 2021-09-23 2023-10-03 Tile Redi, Llc Reinforced floors for modular bathrooms

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1427637A (en) * 1972-08-30 1976-03-10 Bosch Gmbh Robert Internal combustion engine having an exhaust reactor and a protective device for the reactor
GB2152709A (en) * 1984-01-10 1985-08-07 Bosch Gmbh Robert Full load limitation of an internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58107826A (ja) * 1981-12-22 1983-06-27 Nissan Motor Co Ltd エンジンの電子制御燃料噴射装置
JPS59103965A (ja) * 1982-12-07 1984-06-15 Nippon Denso Co Ltd 内燃機関制御装置
EP0115806A3 (en) * 1983-01-26 1986-03-05 Nissan Motor Co., Ltd. Control arrangement for internal combustion engine
JPH0759931B2 (ja) * 1986-09-17 1995-06-28 日産自動車株式会社 内燃機関の点火時期制御装置
JPS6397873A (ja) * 1986-10-13 1988-04-28 Nissan Motor Co Ltd 内燃機関の点火時期制御装置
JPH0750099B2 (ja) * 1987-09-29 1995-05-31 三菱電機株式会社 内燃機関の燃料性状検出装置
JPH01267338A (ja) * 1988-04-19 1989-10-25 Mitsubishi Electric Corp 内燃機関の適応空燃比制御装置
KR930000007B1 (ko) * 1988-06-08 1993-01-06 미쯔비시 덴끼 가부시끼가이샤 내연기관의 제어 장치
JPH0286940A (ja) * 1988-09-24 1990-03-27 Mitsubishi Electric Corp 内燃機関の制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1427637A (en) * 1972-08-30 1976-03-10 Bosch Gmbh Robert Internal combustion engine having an exhaust reactor and a protective device for the reactor
GB2152709A (en) * 1984-01-10 1985-08-07 Bosch Gmbh Robert Full load limitation of an internal combustion engine

Also Published As

Publication number Publication date
GB9110966D0 (en) 1991-07-10
JPH0417142U (US20080293856A1-20081127-C00150.png) 1992-02-13
US5080068A (en) 1992-01-14
GB2244514A (en) 1991-12-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950521