DE10306586A1 - Steuervorrichtung für eine Brennkraftmaschine - Google Patents

Steuervorrichtung für eine Brennkraftmaschine

Info

Publication number
DE10306586A1
DE10306586A1 DE10306586A DE10306586A DE10306586A1 DE 10306586 A1 DE10306586 A1 DE 10306586A1 DE 10306586 A DE10306586 A DE 10306586A DE 10306586 A DE10306586 A DE 10306586A DE 10306586 A1 DE10306586 A1 DE 10306586A1
Authority
DE
Germany
Prior art keywords
electric motor
exhaust gas
internal combustion
combustion engine
preheating
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.)
Ceased
Application number
DE10306586A
Other languages
German (de)
English (en)
Inventor
Hiromasa Hashimoto
Chika Kanba
Koichi Akita
Osamu Igarashi
Kei Masuda
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE10306586A1 publication Critical patent/DE10306586A1/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
    • 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
    • F01N3/20—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 specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • 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
    • F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
    • F01N2430/10—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by modifying inlet or exhaust valve timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system
    • 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
    • F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/20—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for cooling
    • 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
    • Y02T10/12—Improving ICE efficiencies

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)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE10306586A 2002-02-15 2003-02-17 Steuervorrichtung für eine Brennkraftmaschine Ceased DE10306586A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002038990 2002-02-15
JP2002322738A JP3994855B2 (ja) 2002-02-15 2002-11-06 内燃機関の制御装置

Publications (1)

Publication Number Publication Date
DE10306586A1 true DE10306586A1 (de) 2003-09-04

Family

ID=27736528

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10306586A Ceased DE10306586A1 (de) 2002-02-15 2003-02-17 Steuervorrichtung für eine Brennkraftmaschine

Country Status (2)

Country Link
JP (1) JP3994855B2 (ja)
DE (1) DE10306586A1 (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010050857A1 (en) * 2008-10-31 2010-05-06 Volvo Lastvagnar Ab Method and apparatus for cold starting an internal combustion engine
GB2502269A (en) * 2012-05-21 2013-11-27 Perkins Engines Co Ltd Controlling the starting of a turbocharged i.c. engine having an electric turbo assist (ETA) device
WO2013175198A1 (en) * 2012-05-21 2013-11-28 Perkins Engines Company Limited Method and apparatus for controlling the starting of an internal combustion engine
WO2016192914A1 (de) * 2015-06-01 2016-12-08 Volkswagen Aktiengesellschaft Verfahren und steuervorrichtung zum betreiben einer antriebsvorrichtung
DE102017102104B3 (de) * 2017-02-03 2017-12-21 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren und Vorrichtung zur Abgasnachbehandlung bei einer Brennkraftmaschine
FR3098546A1 (fr) * 2019-07-09 2021-01-15 Psa Automobiles Sa Procede de chauffage d'un catalyseur de moteur thermique
FR3101376A1 (fr) * 2019-09-27 2021-04-02 Continental Automotive Procédé de chauffage d’un catalyseur chauffé électriquement de véhicule automobile
FR3102210A1 (fr) * 2019-10-21 2021-04-23 Renault S.A.S. Procédé de MISE EN ACTION D’UN système DE POST-TRAITEMENT DE MOTEUR A COMBUSTION INTERNE ET DISPOSITIF ASSOCIE

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4858278B2 (ja) * 2007-04-06 2012-01-18 トヨタ自動車株式会社 内燃機関の排気再循環装置
JP6216339B2 (ja) * 2015-01-09 2017-10-18 三菱重工業株式会社 内燃機関、内燃機関の制御装置及び方法
JP2018193957A (ja) * 2017-05-19 2018-12-06 株式会社Ｓｕｂａｒｕ エンジン暖機システム
JP6951180B2 (ja) * 2017-09-29 2021-10-20 株式会社Ｓｕｂａｒｕ エンジンのピストン
JP6912990B2 (ja) * 2017-09-29 2021-08-04 株式会社Ｓｕｂａｒｕ エンジン暖機システム
JP2019152113A (ja) * 2018-03-01 2019-09-12 マツダ株式会社 エンジンの制御方法及び制御装置
JP2019152114A (ja) * 2018-03-01 2019-09-12 マツダ株式会社 エンジンの制御装置
US11519313B1 (en) * 2021-08-04 2022-12-06 Ford Global Technologies, Llc Methods and systems for engine exhaust catalyst operations
DE102021125197B3 (de) * 2021-09-29 2022-03-31 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zum Betreiben einer aufgeladenen Brennkraftmaschine

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8904767B2 (en) 2008-10-31 2014-12-09 Volvo Lastvagnar Ab Method and apparatus for cold starting an internal combustion engine
CN102197203A (zh) * 2008-10-31 2011-09-21 沃尔沃拉斯特瓦格纳公司 冷起动内燃机的方法和设备
CN102197203B (zh) * 2008-10-31 2013-09-18 沃尔沃拉斯特瓦格纳公司 冷起动内燃机的方法和设备
WO2010050857A1 (en) * 2008-10-31 2010-05-06 Volvo Lastvagnar Ab Method and apparatus for cold starting an internal combustion engine
GB2502269A (en) * 2012-05-21 2013-11-27 Perkins Engines Co Ltd Controlling the starting of a turbocharged i.c. engine having an electric turbo assist (ETA) device
GB2502269B (en) * 2012-05-21 2014-12-03 Perkins Engines Co Ltd Method and apparatus for controlling the starting of a forced induction internal combustion engine
WO2013175198A1 (en) * 2012-05-21 2013-11-28 Perkins Engines Company Limited Method and apparatus for controlling the starting of an internal combustion engine
US9732709B2 (en) 2012-05-21 2017-08-15 Perkins Engines Company Limited Method and apparatus for controlling the starting of an internal combustion engine
US9810169B2 (en) 2012-05-21 2017-11-07 Perkins Engines Company Limited Method and apparatus for controlling the starting of a forced induction internal combustion engine
WO2016192914A1 (de) * 2015-06-01 2016-12-08 Volkswagen Aktiengesellschaft Verfahren und steuervorrichtung zum betreiben einer antriebsvorrichtung
DE102017102104B3 (de) * 2017-02-03 2017-12-21 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren und Vorrichtung zur Abgasnachbehandlung bei einer Brennkraftmaschine
FR3098546A1 (fr) * 2019-07-09 2021-01-15 Psa Automobiles Sa Procede de chauffage d'un catalyseur de moteur thermique
FR3101376A1 (fr) * 2019-09-27 2021-04-02 Continental Automotive Procédé de chauffage d’un catalyseur chauffé électriquement de véhicule automobile
FR3102210A1 (fr) * 2019-10-21 2021-04-23 Renault S.A.S. Procédé de MISE EN ACTION D’UN système DE POST-TRAITEMENT DE MOTEUR A COMBUSTION INTERNE ET DISPOSITIF ASSOCIE

Also Published As

Publication number Publication date
JP3994855B2 (ja) 2007-10-24
JP2003307134A (ja) 2003-10-31

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection