FR2670837B1 - Moteur a combustion interne a compression du melange, avec insufflage d'air secondaire et mesure du debit d'air dans le tuyau d'admission. - Google Patents

Moteur a combustion interne a compression du melange, avec insufflage d'air secondaire et mesure du debit d'air dans le tuyau d'admission.

Info

Publication number
FR2670837B1
FR2670837B1 FR9115908A FR9115908A FR2670837B1 FR 2670837 B1 FR2670837 B1 FR 2670837B1 FR 9115908 A FR9115908 A FR 9115908A FR 9115908 A FR9115908 A FR 9115908A FR 2670837 B1 FR2670837 B1 FR 2670837B1
Authority
FR
France
Prior art keywords
measurement
internal combustion
intake pipe
air flow
compression mixture
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
FR9115908A
Other languages
English (en)
Other versions
FR2670837A1 (fr
Inventor
Oblander Dr Kurt
Fricker Ludwig
Anderson Alexander
Weining Hans-Karl
Geldec Selcuk
Krukenberg Ralf
Fingerle Gerhard
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Mercedes Benz AG
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 Daimler Benz AG, Mercedes Benz AG filed Critical Daimler Benz AG
Publication of FR2670837A1 publication Critical patent/FR2670837A1/fr
Application granted granted Critical
Publication of FR2670837B1 publication Critical patent/FR2670837B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
    • F01N3/222—Control of additional air supply only, e.g. using by-passes or variable air pump drives using electric valves only
    • 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
    • F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
    • 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
    • F01N3/24—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 constructional aspects of converting apparatus
    • F01N3/30—Arrangements for supply of additional air
    • F01N3/32—Arrangements for supply of additional air using air 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
    • F02B21/00—Engines characterised by air-storage chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D33/00—Controlling delivery of fuel or combustion-air, not otherwise provided for
    • 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
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/08—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by the fuel being carried by compressed air into main stream of combustion-air
    • 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)
  • Exhaust Gas After Treatment (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR9115908A 1990-12-22 1991-12-20 Moteur a combustion interne a compression du melange, avec insufflage d'air secondaire et mesure du debit d'air dans le tuyau d'admission. Expired - Fee Related FR2670837B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4041628A DE4041628A1 (de) 1990-12-22 1990-12-22 Gemischverdichtende brennkraftmaschine mit sekundaerlufteinblasung und mit luftmassenmessung im saugrohr

Publications (2)

Publication Number Publication Date
FR2670837A1 FR2670837A1 (fr) 1992-06-26
FR2670837B1 true FR2670837B1 (fr) 1995-06-09

Family

ID=6421331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9115908A Expired - Fee Related FR2670837B1 (fr) 1990-12-22 1991-12-20 Moteur a combustion interne a compression du melange, avec insufflage d'air secondaire et mesure du debit d'air dans le tuyau d'admission.

Country Status (6)

Country Link
US (1) US5205120A (fr)
JP (1) JP2632268B2 (fr)
DE (1) DE4041628A1 (fr)
FR (1) FR2670837B1 (fr)
GB (1) GB2251027B (fr)
IT (1) IT1250956B (fr)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293741A (en) * 1992-01-31 1994-03-15 Mazda Motor Corporation Warming-up system for warming up an engine for an automotive vehicle
JPH05223038A (ja) * 1992-02-14 1993-08-31 Nissan Motor Co Ltd 内燃機関の燃料供給装置
JPH05240131A (ja) * 1992-02-28 1993-09-17 Hitachi Ltd 内燃機関用エアポンプの制御装置及び内燃機関の制御装置
JPH05272437A (ja) * 1992-03-27 1993-10-19 Mitsubishi Electric Corp エンジンの燃料噴射装置
JPH0666226A (ja) * 1992-08-11 1994-03-08 Mitsubishi Electric Corp 内燃機関の燃料噴射装置
JPH0666227A (ja) * 1992-08-12 1994-03-08 Mitsubishi Electric Corp 内燃機関の燃料噴射装置
JP2747397B2 (ja) * 1992-08-12 1998-05-06 三菱電機株式会社 内燃機関の燃料噴射装置
JP3053703B2 (ja) * 1992-08-25 2000-06-19 三菱電機株式会社 ２次エア制御装置
FR2696504B1 (fr) * 1992-10-06 1994-11-25 Renault Moteur à combustion interne muni d'un dispositif d'injection d'air additionnel.
FR2698128B1 (fr) * 1992-11-16 1995-01-27 Solex Dispositif d'alimentation en combustible à injecteurs aérés.
JPH06288323A (ja) * 1993-02-04 1994-10-11 Nippondenso Co Ltd 内燃機関のアシストエア制御装置
FR2704025B1 (fr) * 1993-04-16 1995-07-07 Siemens Automotive Sa Dispositif d'injection de carburant pour moteur a combustion interne.
US5375414A (en) * 1993-10-04 1994-12-27 Ford Motor Company Automotive engine exhaust aftertreatment system including hydrocarbon adsorber with internal engine purge flow control
DE4334865C2 (de) * 1993-10-13 2003-03-13 Bosch Gmbh Robert Steuereinrichtung für eine Brennkraftmaschine
JPH0821342A (ja) * 1994-07-07 1996-01-23 Yamaha Motor Co Ltd 燃料噴射式エンジン
JP3562016B2 (ja) * 1994-09-06 2004-09-08 マツダ株式会社 自動車用リーンバーンエンジン
US5503130A (en) * 1994-11-10 1996-04-02 Pomeisl; James R. Internal combustion engine with improved exhaust valve, timing system, and injector
JP3965703B2 (ja) * 1994-12-28 2007-08-29 マツダ株式会社 エンジンの排気ガス浄化装置及び排気ガス浄化方法
DE19531028A1 (de) * 1995-08-23 1997-02-27 Siemens Ag Verfahren zur Abgasreinigung und Abgas-Reinigungseinrichtung für einen Verbrennungsmotor
DE19647301A1 (de) * 1996-11-15 1998-05-20 Daimler Benz Ag Verfahren zur Gemischbereitung für eine Otto-Brennkraftmaschine sowie Brennkraftmaschine zur Durchführung des Verfahrens
DE19701757A1 (de) 1996-12-12 1998-08-20 Bayerische Motoren Werke Ag Quantitätsgesteuerte Brennkraftmaschine mit einem System zur Einleitung von Zusatzluft
DE19840629C2 (de) 1998-09-05 2002-06-27 Daimler Chrysler Ag Antriebsaggregat für ein Fahrzeug
JP3840348B2 (ja) * 1999-06-02 2006-11-01 株式会社日立製作所 複数気筒内燃機関の制御装置
DE19947498A1 (de) * 1999-10-01 2001-04-05 Mann & Hummel Filter Luftsystem
DE10005888A1 (de) * 2000-02-10 2001-08-16 Mann & Hummel Filter Verfahren Vorrichtung zur gleichzeitigen Einstellung eines Ansaugluftstroms für eine Brennkraftmaschine und eines Sekundärluftstroms in die Abgasanlage derselben Brennkraftmaschine
KR20020081526A (ko) * 2001-04-18 2002-10-28 한국기계연구원 내연기관의 배기가스 보조 연료분사 장치
DE10121388A1 (de) 2001-05-02 2002-11-07 Daimler Chrysler Ag Brennkraftmaschine und Verfahren zum Betrieb einer Brennkraftmaschine
DE10224719B4 (de) * 2002-05-30 2007-03-08 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Einrichtung und Verfahren zum Speisen von Zylindern von aufgeladenen Verbrennungsmotoren
DE10243317B4 (de) * 2002-09-18 2015-10-15 Daimler Ag Brennkraftmaschine mit Gasfördersystem und Betriebsverfahren hierfür
JP2004150284A (ja) * 2002-10-29 2004-05-27 Hitachi Ltd 内燃機関の制御装置および内燃機関の制御方法，内燃機関の燃焼方法，筒内噴射エンジン
FR2867235A1 (fr) * 2004-03-03 2005-09-09 Renault Sas Dispositif d'admission en carburant et en air d'un moteur a combustion interne a injection indirecte
DE102005006702B4 (de) * 2005-02-15 2009-04-16 Audi Ag Verfahren und Vorrichtung zur Steuerung einer Verbrennungskraftmaschine
JP4497015B2 (ja) 2005-04-01 2010-07-07 トヨタ自動車株式会社 熱エネルギ回収装置
US7658069B2 (en) * 2005-08-05 2010-02-09 Borgwarner Inc. Air charger system diagnostic
DE102005060128A1 (de) * 2005-12-16 2007-06-21 Daimlerchrysler Ag Verfahren zur Diagnose einer Sekundärluftfördereinrichtung bei einem Kraftfahrzeug
WO2008067623A1 (fr) * 2006-12-06 2008-06-12 Delphi Technologies, Inc. Système pneumatique de démarrage à froid pour véhicules polycarburants
FR2934638B1 (fr) * 2008-07-29 2011-04-29 Renault Sas Procede de reduction des emissions polluantes d'un moteur a combustion interne et dispositif correspondant
DE102009016810A1 (de) * 2009-04-09 2010-10-14 Albonair Gmbh Dosiersystem zur Eindüsung eines Reduktionsmittels in den Abgasstrom eines Verbrennungsmotors
US8485313B2 (en) 2010-06-18 2013-07-16 Briggs & Stratton Corporation Muffler and engine system
US8800289B2 (en) 2010-09-08 2014-08-12 General Electric Company Apparatus and method for mixing fuel in a gas turbine nozzle
US9010083B2 (en) 2011-02-03 2015-04-21 General Electric Company Apparatus for mixing fuel in a gas turbine
US9506654B2 (en) 2011-08-19 2016-11-29 General Electric Company System and method for reducing combustion dynamics in a combustor
US8984887B2 (en) 2011-09-25 2015-03-24 General Electric Company Combustor and method for supplying fuel to a combustor
US8801428B2 (en) 2011-10-04 2014-08-12 General Electric Company Combustor and method for supplying fuel to a combustor
US8550809B2 (en) 2011-10-20 2013-10-08 General Electric Company Combustor and method for conditioning flow through a combustor
US9188335B2 (en) 2011-10-26 2015-11-17 General Electric Company System and method for reducing combustion dynamics and NOx in a combustor
US9033699B2 (en) 2011-11-11 2015-05-19 General Electric Company Combustor
US9004912B2 (en) 2011-11-11 2015-04-14 General Electric Company Combustor and method for supplying fuel to a combustor
US8894407B2 (en) 2011-11-11 2014-11-25 General Electric Company Combustor and method for supplying fuel to a combustor
US9322557B2 (en) 2012-01-05 2016-04-26 General Electric Company Combustor and method for distributing fuel in the combustor
US9052112B2 (en) 2012-02-27 2015-06-09 General Electric Company Combustor and method for purging a combustor
US9121612B2 (en) 2012-03-01 2015-09-01 General Electric Company System and method for reducing combustion dynamics in a combustor
US8511086B1 (en) 2012-03-01 2013-08-20 General Electric Company System and method for reducing combustion dynamics in a combustor
US9382838B2 (en) * 2012-05-17 2016-07-05 Ford Global Technologies, Llc Boost reservoir and throttle coordination
US9249734B2 (en) 2012-07-10 2016-02-02 General Electric Company Combustor
US8904798B2 (en) 2012-07-31 2014-12-09 General Electric Company Combustor
CN102777247A (zh) * 2012-08-04 2012-11-14 张英华 储热燃烧式发动机
US9353950B2 (en) 2012-12-10 2016-05-31 General Electric Company System for reducing combustion dynamics and NOx in a combustor
US9206737B2 (en) * 2013-04-05 2015-12-08 Enginetics, Llc System control strategy and methods for multi-physics fuel atomizer
US9273868B2 (en) 2013-08-06 2016-03-01 General Electric Company System for supporting bundled tube segments within a combustor
EP2921692B1 (fr) * 2014-03-19 2018-08-29 Caterpillar Motoren GmbH & Co. KG Moteur à combustion interne à système d'air de départ
DE102014205191A1 (de) 2014-03-20 2015-09-24 Bayerische Motoren Werke Aktiengesellschaft Aufgeladene, fremdgezündete Brennkraftmaschine
DE102014222447A1 (de) 2014-11-04 2016-05-04 Bayerische Motoren Werke Aktiengesellschaft Brennkraftmaschine
DE102014222446A1 (de) 2014-11-04 2016-05-04 Bayerische Motorenwerke Aktiengesellschaft Brennkraftmaschine
US10145561B2 (en) 2016-09-06 2018-12-04 General Electric Company Fuel nozzle assembly with resonator
KR102451913B1 (ko) * 2018-04-04 2022-10-06 현대자동차 주식회사 이차 공기 분사 장치를 구비한 엔진 시스템

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440915A (en) * 1977-09-07 1979-03-31 Toyota Motor Corp Internal combution engine
JPS5833373B2 (ja) * 1979-06-14 1983-07-19 マツダ株式会社 燃料噴射式エンジンの過給装置
DE3013086A1 (de) * 1980-04-03 1981-10-15 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzventil
DE3033644A1 (de) * 1980-09-06 1982-04-29 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage
JPS57129255A (en) * 1981-02-04 1982-08-11 Mazda Motor Corp Fuel injection device for engine with supercharger
JPS57203859A (en) * 1981-06-09 1982-12-14 Nippon Denso Co Ltd Fuel atomization control device for internal-combustion engine
JPS5851213A (ja) * 1981-09-21 1983-03-25 Toyota Motor Corp 過給機付燃料噴射内燃機関の排気ガス浄化装置
JPS6088839A (ja) * 1983-10-20 1985-05-18 Honda Motor Co Ltd 内燃エンジンの作動制御手段の動作特性量制御方法
JPS6158935A (ja) * 1984-08-30 1986-03-26 Mazda Motor Corp 過給機付きエンジンの２次空気供給装置
JPS6187919A (ja) * 1984-10-05 1986-05-06 Nissan Motor Co Ltd 内燃機関の吸気装置
JPS61112773A (ja) * 1984-11-07 1986-05-30 Mazda Motor Corp 燃料噴射装置付エンジン
JPS62103459A (ja) * 1985-10-30 1987-05-13 Mazda Motor Corp 燃料噴射装置付エンジン
JPS633428U (fr) * 1986-06-25 1988-01-11
JP2560454B2 (ja) * 1988-10-20 1996-12-04 トヨタ自動車株式会社 エアアシスト式電子制御燃料噴射装置
JPH0267070U (fr) * 1988-11-08 1990-05-21

Also Published As

Publication number Publication date
ITRM910928A1 (it) 1993-06-11
ITRM910928A0 (it) 1991-12-11
US5205120A (en) 1993-04-27
JP2632268B2 (ja) 1997-07-23
GB2251027B (en) 1995-01-18
FR2670837A1 (fr) 1992-06-26
GB9126734D0 (en) 1992-02-12
JPH04301180A (ja) 1992-10-23
GB2251027A (en) 1992-06-24
IT1250956B (it) 1995-04-24
DE4041628A1 (de) 1992-07-02

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