FR2312643A1 - Dispositif de controle de la reaction des gaz d'echappement d'un moteur a combustion interne - Google Patents

Dispositif de controle de la reaction des gaz d'echappement d'un moteur a combustion interne

Info

Publication number
FR2312643A1
FR2312643A1 FR7616227A FR7616227A FR2312643A1 FR 2312643 A1 FR2312643 A1 FR 2312643A1 FR 7616227 A FR7616227 A FR 7616227A FR 7616227 A FR7616227 A FR 7616227A FR 2312643 A1 FR2312643 A1 FR 2312643A1
Authority
FR
France
Prior art keywords
reaction
controlling
combustion engine
internal combustion
exhaust gases
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
FR7616227A
Other languages
English (en)
Other versions
FR2312643B1 (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 FR2312643A1 publication Critical patent/FR2312643A1/fr
Application granted granted Critical
Publication of FR2312643B1 publication Critical patent/FR2312643B1/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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • F02P5/1516—Digital data processing using one central computing unit with means relating to exhaust gas recirculation, e.g. turbo
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
FR7616227A 1975-05-30 1976-05-28 Dispositif de controle de la reaction des gaz d'echappement d'un moteur a combustion interne Granted FR2312643A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50064998A JPS51141921A (en) 1975-05-30 1975-05-30 Internal combustion engine with exhaust gas cleaning device

Publications (2)

Publication Number Publication Date
FR2312643A1 true FR2312643A1 (fr) 1976-12-24
FR2312643B1 FR2312643B1 (fr) 1980-06-13

Family

ID=13274230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616227A Granted FR2312643A1 (fr) 1975-05-30 1976-05-28 Dispositif de controle de la reaction des gaz d'echappement d'un moteur a combustion interne

Country Status (6)

Country Link
US (1) US4233811A (fr)
JP (1) JPS51141921A (fr)
CA (1) CA1091788A (fr)
DE (1) DE2624076A1 (fr)
FR (1) FR2312643A1 (fr)
GB (1) GB1542406A (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629013A (en) * 1979-08-17 1981-03-23 Toyota Motor Corp Exhaust gas cleaning for internal combustion engine
JPS56118536A (en) * 1980-02-22 1981-09-17 Toyota Motor Corp Air fuel ratio controller for engine
JPH06100127B2 (ja) * 1984-10-05 1994-12-12 マツダ株式会社 エンジンの制御装置
IT1234397B (it) * 1989-06-16 1992-05-18 Ferrari S P A Esercizio Fabbri Sistema di protezione dei dispositivi di combustione dei gas di scarico
JPH03182670A (ja) * 1989-12-11 1991-08-08 Mitsubishi Electric Corp 内燃機関の電子制御装置
JP2586218B2 (ja) * 1990-12-07 1997-02-26 トヨタ自動車株式会社 内燃機関の制御装置
JP2663720B2 (ja) * 1990-12-26 1997-10-15 トヨタ自動車株式会社 ディーゼルエンジンの排気浄化装置
JPH04234542A (ja) * 1990-12-28 1992-08-24 Honda Motor Co Ltd 内燃エンジンの空燃比制御方法
JPH04243525A (ja) * 1991-01-22 1992-08-31 Toyota Motor Corp 内燃機関の排気浄化装置
JP2858405B2 (ja) * 1991-05-08 1999-02-17 アイシン精機株式会社 アフタバーナ制御装置
DE4239081A1 (de) * 1992-11-20 1994-05-26 Pierburg Gmbh Verfahren zur Abgasentgiftung einer Brennkraftmaschine
DE4343639A1 (de) * 1993-12-21 1995-06-22 Bosch Gmbh Robert Verfahren zur Überwachung eines Sekundärluftsytems in Verbindung mit dem Abgassystem eines Kraftfahrzeugs
GB2294334B (en) * 1994-09-29 1997-07-02 Fuji Heavy Ind Ltd Catalyst activation control system
GB2301459B (en) * 1994-09-29 1997-07-02 Fuji Heavy Ind Ltd Method for controlling a direct fuel injection engine
JP3622273B2 (ja) * 1995-07-12 2005-02-23 日産自動車株式会社 内燃機関の制御装置
US5730099A (en) * 1996-08-22 1998-03-24 Outboard Marine Corporation Reduced emission two-stroke engine and method of engine operation to reduce engine emission
US5974785A (en) * 1997-01-16 1999-11-02 Ford Global Technologies, Inc. Closed loop bias air/fuel ratio offset to enhance catalytic converter efficiency
US5802846A (en) * 1997-03-31 1998-09-08 Caterpillar Inc. Exhaust gas recirculation system for an internal combustion engine
US20060179824A1 (en) * 2003-02-03 2006-08-17 Chapeau, Inc. Air flow regulation system for exhaust stream oxidation catalyst
US20070033930A1 (en) * 2005-08-09 2007-02-15 Sentec E&E Co., Ltd. Exhaust gas recirculation device
SE535930C2 (sv) * 2010-06-21 2013-02-26 Scania Cv Ab Förfarande och anordning för undvikande av överhettning hos en doseringsenhet vid ett SCR-system
AT515887A1 (de) * 2014-05-20 2015-12-15 Ge Jenbacher Gmbh & Co Og Verfahren zum Anfahren eines Thermoreaktors
AT517670B1 (de) * 2015-09-04 2023-03-15 Innio Jenbacher Gmbh & Co Og Abgasnachbehandlungsvorrichtung
GB2565050B (en) * 2017-07-27 2020-06-17 Dolphin N2 Ltd Split cycle engine with peak combustion temperature control
IT201700119992A1 (it) * 2017-10-23 2019-04-23 Prinoth Spa Veicolo cingolato per la preparazione di piste da sci

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086353A (en) * 1960-03-03 1963-04-23 Thompson Ramo Wooldridge Inc Afterburner systems
US3306033A (en) * 1964-09-14 1967-02-28 George W Cornelius Apparatus for reducing air pollutants emitted from internal combustion engines
JPS5529245B2 (fr) * 1971-12-28 1980-08-02
US3949551A (en) * 1972-01-29 1976-04-13 Robert Bosch G.M.B.H. Method and system for reducing noxious components in the exhaust emission of internal combustion engine systems and particularly during the warm-up phase of the engine
DE2204286A1 (de) * 1972-01-29 1973-08-02 Bosch Gmbh Robert Einrichtung zur kontrolle der temperatur des auspuffsystems einer brennkraftmaschine
JPS5415973B2 (fr) * 1972-05-08 1979-06-19
GB1444587A (en) * 1972-07-19 1976-08-04 Nissan Motor Electronically controlled exhaust gas pruifying system
JPS5610459B2 (fr) * 1973-03-13 1981-03-07
US3906910A (en) * 1973-04-23 1975-09-23 Colt Ind Operating Corp Carburetor with feedback means and system
JPS5624768B2 (fr) * 1973-08-17 1981-06-08
US3986352A (en) * 1975-05-08 1976-10-19 General Motors Corporation Closed loop fuel control using air injection in open loop modes

Also Published As

Publication number Publication date
JPS51141921A (en) 1976-12-07
AU1438476A (en) 1978-01-19
US4233811A (en) 1980-11-18
CA1091788A (fr) 1980-12-16
FR2312643B1 (fr) 1980-06-13
GB1542406A (en) 1979-03-21
DE2624076A1 (de) 1976-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse