FR2414631A1 - Systeme de commande partagee d'un moteur a combustion interne, a recyclage de gaz d'echappement - Google Patents

Systeme de commande partagee d'un moteur a combustion interne, a recyclage de gaz d'echappement

Info

Publication number
FR2414631A1
FR2414631A1 FR7900533A FR7900533A FR2414631A1 FR 2414631 A1 FR2414631 A1 FR 2414631A1 FR 7900533 A FR7900533 A FR 7900533A FR 7900533 A FR7900533 A FR 7900533A FR 2414631 A1 FR2414631 A1 FR 2414631A1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
control system
exhaust gas
shared 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.)
Granted
Application number
FR7900533A
Other languages
English (en)
Other versions
FR2414631B1 (fr
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 FR2414631A1 publication Critical patent/FR2414631A1/fr
Application granted granted Critical
Publication of FR2414631B1 publication Critical patent/FR2414631B1/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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • F02D41/0055—Special engine operating conditions, e.g. for regeneration of exhaust gas treatment apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/02—Cutting-out
    • 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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/38—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • F02M26/43—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders in which exhaust from only one cylinder or only a group of cylinders is directed to the intake of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • F02M26/57—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves using electronic means, e.g. electromagnetic valves
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

L'invention concerne un système de commande partagée de moteur à combustion interne. La commande d'un moteur à combustion interne pour le faire fonctionner sur un nombre partiel de cylindres ou sur un nombre total de cylindres s'effectue au moyen d'un collecteur d'admission 2 partagé en première et seconde chambres 3a et 3b séparées par une soupape de fermeture 6 commandée par des moyens 10 et 11 en fonction de la différence de pression entre les deux chambres 3a et 3b. L'invention permet de régulariser le fonctionnement d'un tel moteur combustion interne.
FR7900533A 1978-01-12 1979-01-10 Systeme de commande partagee d'un moteur a combustion interne, a recyclage de gaz d'echappement Granted FR2414631A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978002273U JPS54106410U (fr) 1978-01-12 1978-01-12

Publications (2)

Publication Number Publication Date
FR2414631A1 true FR2414631A1 (fr) 1979-08-10
FR2414631B1 FR2414631B1 (fr) 1984-01-06

Family

ID=11524751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900533A Granted FR2414631A1 (fr) 1978-01-12 1979-01-10 Systeme de commande partagee d'un moteur a combustion interne, a recyclage de gaz d'echappement

Country Status (5)

Country Link
US (1) US4249374A (fr)
JP (2) JPS54106410U (fr)
DE (1) DE2900953C2 (fr)
FR (1) FR2414631A1 (fr)
GB (1) GB2012866B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369618A1 (fr) * 1976-11-02 1978-05-26 Windmoeller & Hoelscher Dispo
FR2445442A1 (fr) * 1978-12-28 1980-07-25 Nissan Motor Moteur a combustion interne
FR2450355A1 (fr) * 1979-02-28 1980-09-26 Nissan Motor Moteur a combustion interne pouvant fonctionner avec une partie des cylindres
FR2452596A1 (fr) * 1979-03-26 1980-10-24 Nissan Motor Moteur a combustion interne
FR2459883A1 (fr) * 1979-06-22 1981-01-16 Nissan Motor Moteur a combustion interne
FR2473115A1 (fr) * 1979-12-20 1981-07-10 Nissan Motor Moteur a combustion interne du type divise

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5569736A (en) * 1978-11-17 1980-05-26 Nissan Motor Co Ltd Multi-cylinder internal combustion engine
JPS5585553U (fr) * 1978-12-08 1980-06-12
JPS5849373Y2 (ja) * 1978-12-08 1983-11-11 日産自動車株式会社 気筒数制御内燃機関の排気管
JPS5581243A (en) * 1978-12-12 1980-06-19 Nissan Motor Co Ltd Device for controlling number of cylinders supplied with fuel
JPS5593932A (en) * 1979-01-08 1980-07-16 Nissan Motor Co Ltd Controller for number of fuel fed cylinder
JPS5928742B2 (ja) * 1979-01-08 1984-07-16 日産自動車株式会社 気筒数制御エンジン
JPS55131539A (en) * 1979-03-30 1980-10-13 Nissan Motor Co Ltd Multicylinder internal combustion engine
JPS5853182B2 (ja) * 1979-05-07 1983-11-28 日産自動車株式会社 気筒数制御エンジンの排気還流装置
JPS55151131A (en) * 1979-05-15 1980-11-25 Nissan Motor Co Ltd Apparatus for controlling number of cylinders to be supplied with fuel
JPS5951667B2 (ja) * 1979-06-22 1984-12-15 日産自動車株式会社 気筒数制御エンジン
DE2929907C2 (de) * 1979-07-24 1987-05-14 Robert Bosch Gmbh, 7000 Stuttgart Regeleinrichtung für gemischansaugende fremdgezündete Brennkraftmaschinen
JPS5925107B2 (ja) * 1979-08-31 1984-06-14 マツダ株式会社 エンジンの排気ガス浄化装置
DE3007370C2 (de) * 1979-09-14 1983-03-17 Nissan Motor Co., Ltd., Yokohama, Kanagawa Brennkraftmaschine
US4463629A (en) * 1979-11-05 1984-08-07 S. Himmelstein And Company Energy efficient drive system
JPS5672235A (en) * 1979-11-15 1981-06-16 Nissan Motor Co Ltd Safety device for cylinder number controlled engine
JPS5675932A (en) * 1979-11-27 1981-06-23 Nissan Motor Co Ltd Safety device for engine controlling number of cylinder
JPS5853178B2 (ja) * 1979-12-12 1983-11-28 日産自動車株式会社 気筒数制御エンジン
JPS6121537Y2 (fr) 1980-02-01 1986-06-27
JPS56136145U (fr) * 1980-03-14 1981-10-15
JPS5841232A (ja) * 1981-09-02 1983-03-10 Hitachi Ltd 気筒数変換形燃料噴射ポンプの制御装置
JPS58148242A (ja) * 1982-02-25 1983-09-03 Nissan Motor Co Ltd 気筒数制御エンジン
US4428354A (en) 1982-06-21 1984-01-31 General Motors Corp. Diesel engine fuel limiting system
JPS5921088U (ja) * 1982-07-30 1984-02-08 いすゞ自動車株式会社 デイ−ゼルエンジンの始動装置
DE3324343C1 (de) * 1983-07-06 1988-08-18 Daimler-Benz Ag, 7000 Stuttgart Mit Abgasrueckfuehrung arbeitende mehrzylindrige Brennkraftmaschine mit Kraftstoffeinspritzung
JPS6143272A (ja) * 1984-08-03 1986-03-01 Japan Electronic Control Syst Co Ltd デイ−ゼルエンジンのグロ−プラグ制御装置
DE3909887A1 (de) * 1989-03-25 1990-09-27 Bosch Gmbh Robert Verfahren und vorrichtung zur ueberpruefung der steuerbarkeit eines tankentlueftungsventils
JP3601837B2 (ja) * 1992-11-16 2004-12-15 三菱自動車工業株式会社 休筒機構付きエンジンの燃料制御装置
SE510223C2 (sv) * 1996-08-21 1999-05-03 Volvo Ab Förbränningsmotor med avgasåtercirkulation
DE19810973A1 (de) * 1998-03-13 1999-09-30 Fev Motorentech Gmbh Verfahren zur Nullpunktstabilisierung eines Abgassensors sowie Anordnung zur Durchführung des Verfahrens
US6006733A (en) * 1998-10-08 1999-12-28 Navistar International Transportation Exhaust gas recirculation apparatus
US6014960A (en) * 1998-11-09 2000-01-18 Navistar International Transportation Corp Exhaust gas recirculation control apparatus
US6694948B2 (en) * 2002-06-10 2004-02-24 Ford Global Technologies, Llc Vacuum management system on a variable displacement engine
US7287378B2 (en) * 2002-10-21 2007-10-30 International Engine Intellectual Property Company, Llc Divided exhaust manifold system and method
US20090139500A1 (en) * 2007-12-03 2009-06-04 International Engine Intellectual Property Company, Llc Exhaust gas recirculation system
JP5272632B2 (ja) * 2008-10-03 2013-08-28 株式会社オートネットワーク技術研究所 グロープラグ制御装置、グロープラグ制御方法、及びグロープラグ制御プログラム
DE102011015368B4 (de) * 2011-03-29 2023-07-27 Audi Ag Verfahren zum Betreiben einer Brennkraftmaschine unter Wechsel vom Vollmotorbetrieb zum Teilmotorbetrieb
JP2018510294A (ja) * 2015-03-11 2018-04-12 プロメスコン ゲゼルシャフト ミット ベシュレンクテル ハフツングＰＲＯＭＥＳＣＯＮ ＧｍｂＨ 直列気筒内燃機関用のクランクシャフトおよび直列気筒内燃機関
EP3387237B1 (fr) * 2015-12-07 2019-11-20 Volvo Truck Corporation Procédé pour commander un moteur à combustion interne
KR102394577B1 (ko) 2017-10-27 2022-05-04 현대자동차 주식회사 엔진 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191204861A (en) * 1912-02-27 1912-11-28 Peter August Poppe Improvements in Multi-cylinder Internal Combustion Engines.
US2166968A (en) * 1936-12-18 1939-07-25 Karl W Rohlin Apparatus for controlling the operation of internal combustion engines of the multicylinder type
US3765394A (en) * 1972-09-05 1973-10-16 Gen Motors Corp Split engine operation
DE2628091A1 (de) * 1975-06-24 1977-01-20 Nissan Motor Verbrennungsmotor-system mit mehreren zylindern

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB397824A (en) * 1930-11-21 1933-08-31 Selco Motor Company Aktiebolag Improvements in and relating to internal combustion engines
US3270724A (en) * 1963-07-19 1966-09-06 Fiat Spa Split engine with turbocharger
JPS4967024A (fr) * 1972-11-01 1974-06-28
JPS5334017A (en) * 1976-09-13 1978-03-30 Nissan Motor Co Ltd Control equipment of number of cylinder to be supplied fuel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191204861A (en) * 1912-02-27 1912-11-28 Peter August Poppe Improvements in Multi-cylinder Internal Combustion Engines.
US2166968A (en) * 1936-12-18 1939-07-25 Karl W Rohlin Apparatus for controlling the operation of internal combustion engines of the multicylinder type
US3765394A (en) * 1972-09-05 1973-10-16 Gen Motors Corp Split engine operation
DE2628091A1 (de) * 1975-06-24 1977-01-20 Nissan Motor Verbrennungsmotor-system mit mehreren zylindern

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXRV/78 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369618A1 (fr) * 1976-11-02 1978-05-26 Windmoeller & Hoelscher Dispo
FR2445442A1 (fr) * 1978-12-28 1980-07-25 Nissan Motor Moteur a combustion interne
FR2450355A1 (fr) * 1979-02-28 1980-09-26 Nissan Motor Moteur a combustion interne pouvant fonctionner avec une partie des cylindres
FR2452596A1 (fr) * 1979-03-26 1980-10-24 Nissan Motor Moteur a combustion interne
FR2459883A1 (fr) * 1979-06-22 1981-01-16 Nissan Motor Moteur a combustion interne
FR2473115A1 (fr) * 1979-12-20 1981-07-10 Nissan Motor Moteur a combustion interne du type divise

Also Published As

Publication number Publication date
DE2900953A1 (de) 1979-07-19
JPS6024312B2 (ja) 1985-06-12
DE2900953C2 (de) 1983-04-21
FR2414631B1 (fr) 1984-01-06
GB2012866A (en) 1979-08-01
US4249374A (en) 1981-02-10
GB2012866B (en) 1982-06-16
JPS54106410U (fr) 1979-07-26
JPS5495846A (en) 1979-07-28

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Legal Events

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ST Notification of lapse