AU2002223253A1 - Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said method - Google Patents

Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said method

Info

Publication number
AU2002223253A1
AU2002223253A1 AU2002223253A AU2325302A AU2002223253A1 AU 2002223253 A1 AU2002223253 A1 AU 2002223253A1 AU 2002223253 A AU2002223253 A AU 2002223253A AU 2325302 A AU2325302 A AU 2325302A AU 2002223253 A1 AU2002223253 A1 AU 2002223253A1
Authority
AU
Australia
Prior art keywords
carrying
combustion engine
internal combustion
pollutants
quantities
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.)
Abandoned
Application number
AU2002223253A
Other languages
English (en)
Inventor
Hans Erlach
Johann Simperl
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.)
AVL List GmbH
Original Assignee
AVL List GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25594130&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2002223253(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from AT0086300U external-priority patent/AT4978U1/de
Application filed by AVL List GmbH filed Critical AVL List GmbH
Publication of AU2002223253A1 publication Critical patent/AU2002223253A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00Testing of engines
    • G01M15/04Testing internal-combustion engines
    • G01M15/10Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04Cooling of air intake supply
    • F02B29/0406Layout of the intake air cooling or coolant circuit
    • F02B29/0437Liquid cooled heat exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04Cooling of air intake supply
    • F02B29/0493Controlling the air charge temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B43/00Engines characterised by operating on gaseous fuels; Plants including such engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B47/00Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/02Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022Adding fuel and water emulsion, water or steam
    • F02M25/0221Details of the water supply system, e.g. pumps or arrangement of valves
    • F02M25/0225Water atomisers or mixers, e.g. using ultrasonic waves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022Adding fuel and water emulsion, water or steam
    • F02M25/0227Control aspects; Arrangement of sensors; Diagnostics; Actuators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022Adding fuel and water emulsion, water or steam
    • F02M25/025Adding water
    • F02M25/028Adding water into the charge intakes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04Cooling of air intake supply
    • F02B29/045Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0468Water separation or drainage means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00Engines characterised by air compression and subsequent fuel addition
    • F02B3/06Engines characterised by air compression and subsequent fuel addition with compression ignition
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/30Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Testing Of Engines (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Exhaust Gas After Treatment (AREA)
AU2002223253A 2000-11-22 2001-11-22 Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said method Abandoned AU2002223253A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AT0086300U AT4978U1 (de) 2000-11-22 2000-11-22 Verfahren zur konditionierung der ansaugluft sowie des abgasdrucks einer verbrennungsmaschine
ATGM863/2000 2000-11-22
ATPCT/AT01/282 2001-09-10
PCT/AT2001/000282 WO2002042630A1 (de) 2000-11-22 2001-09-10 Verfahren zur versorgung einer verbrennungsmaschine mit konditioniertem verbrennungsgas
PCT/AT2001/000371 WO2002042730A2 (de) 2000-11-22 2001-11-22 Verfahren zur versorgung einer verbrennungsmaschine mit konditioniertem verbrennungsgas, vorrichtung zur durchführung dieses verfahrens, verfahren zur bestimmung der schadstoffmengen im abgas einer verbrennungsmaschine, und vorrichtung zur durchführung dieses verfahrens

Publications (1)

Publication Number Publication Date
AU2002223253A1 true AU2002223253A1 (en) 2002-06-03

Family

ID=25594130

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002223253A Abandoned AU2002223253A1 (en) 2000-11-22 2001-11-22 Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said method

Country Status (6)

Country Link
EP (1) EP1336035B1 (zh)
JP (1) JP4031986B2 (zh)
CN (1) CN1476512A (zh)
AU (1) AU2002223253A1 (zh)
MX (1) MXPA03004561A (zh)
WO (1) WO2002042730A2 (zh)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4031986B2 (ja) 2000-11-22 2008-01-09 アーファウエル リスト ゲゼルシャフト ミット ベシュレンクテル ハフツング 状態調節された燃焼ガスを内燃機関に供給するための方法、該方法を実施するための装置、内燃機関の排ガス中の有害物質量を測定するための方法、および該方法を実施するための装置
AT6511U3 (de) 2003-07-16 2004-09-27 Avl List Gmbh Ultraschall-gasdurchflusssensor sowie vorrichtung zur messung von abgas-strömungen von verbrennungskraftmaschinen sowie ein verfahren zur ermittlung des durchflusses von gasen
AT6824U3 (de) * 2004-02-05 2005-01-25 Avl List Gmbh Verfahren und vorrichtung zur druckregelung von konditioniertem verbrennungsgas
AT414154B (de) 2004-05-28 2006-09-15 Seibt Kristl & Co Gmbh Vorrichtung und verfahren zur versorgung eines verbrennungsmotors mit einem konditionierten verbrennungsgas
DE102005007090A1 (de) * 2005-02-16 2006-08-24 Bayerische Motoren Werke Ag Prüfstand
AT502771B1 (de) 2005-04-04 2008-06-15 Seibt Kristl & Co Gmbh Vorrichtung und verfahren zur sollwert-regelung
FI119117B (fi) * 2005-06-02 2008-07-31 Waertsilae Finland Oy Menetelmä ja järjestely turboahdetun mäntämoottorin yhteydessä
AT8089U3 (de) 2005-08-11 2006-09-15 Avl List Gmbh Verfahren zur abgasmessung bei verbrennungsmaschinen
AT8308U3 (de) * 2005-12-29 2007-01-15 Ditest Fahrzeugdiagnose Gmbh Verfahren sowie vorrichtung zur abgasuntersuchung bei dieselmotoren
AT8868U3 (de) * 2006-09-28 2007-10-15 Avl List Gmbh Verfahren und vorrichtung zur versorgung einer verbrennungsmaschine mit konditioniertem verbrennungsgas
KR100831567B1 (ko) * 2007-07-18 2008-05-22 현대자동차주식회사 연료전지차량용 연비측정 장치 및 방법
EP2295950B1 (en) * 2009-09-09 2013-05-29 Control Sistem S.r.l. Apparatus and method for altimetric conditioning of internal-combustion engines
CN102003311A (zh) * 2010-12-17 2011-04-06 南通力达环保设备有限公司 采用空气露点调节和风机变频控制的发动机标准进气装置
ES2398095B1 (es) 2011-01-31 2014-01-27 Universidad Politécnica De Valencia Instalación para simular las condiciones de presión y temperatura del aire aspirado por un motor de combustión interna alternativo.
US9297726B2 (en) * 2012-05-23 2016-03-29 Avl Test Systems, Inc. Exhaust sampling system and method for water vapor management
AT513842B1 (de) * 2013-06-17 2014-08-15 Avl List Gmbh Verfahren zur Überprüfung der Wirksamkeit einer Abgasnachbehandlungseinrichtung
DE102013110199A1 (de) * 2013-09-16 2015-03-19 Fev Gmbh Vorrichtung und Verfahren zur Versorgung eines Verbrennungsmotors mit einem konditionierten Verbrennungsgas
ES2485618B1 (es) * 2014-01-24 2015-04-01 Universitat Politècnica De València Dispositivo de acondicionamiento de atmósfera para el ensayo de motores de combustión, procedimiento y uso relacionados
CN104006908B (zh) * 2014-06-11 2015-12-02 南通大学 风机能耗监测方法及系统
JP5778369B1 (ja) * 2015-05-13 2015-09-16 隆逸 小林 高密度空気の製造方法及び利用方法
ES2899031T3 (es) * 2017-12-12 2022-03-09 Horiba Europe Gmbh Dispositivo, método y uso de acondicionamiento de aire de admisión para someter a prueba motores de combustión interna
AT520648B1 (de) * 2018-01-22 2019-06-15 Seibt Kristl & Co Gmbh Verfahren und Vorrichtung zur Druckregelung des Verbrennungs- und/oder Abgases einer Arbeitsmaschine
AT520552B1 (de) * 2018-01-22 2019-05-15 Seibt Kristl & Co Gmbh Verfahren und Vorrichtung zur Druckregelung des Abgases einer Arbeitsmaschine
AT520886B1 (de) * 2018-01-24 2019-11-15 Avl List Gmbh Prüfstand für einen Prüfling
CN110874106B (zh) * 2018-08-31 2022-09-02 伊利诺斯工具制品有限公司 用于回流焊炉的气体控制系统和方法
EP4172538A1 (de) * 2020-06-26 2023-05-03 Christof Global Impact Limited Verfahren und vorrichtung zur konditionierung eines gases
CN114204073B (zh) * 2021-11-10 2024-01-30 江苏凌氢新能源科技有限公司 一种进排气可独立控制的燃料电池发动机高原测试系统

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096697A (en) * 1974-06-28 1978-06-27 Societe D'etudes De Machines Thermiques S.E.M.T. Method and means for conditioning the intake air of a supercharged, low-compression ratio diesel engine
DE2536047A1 (de) 1975-08-13 1977-02-17 Porsche Ag Vorrichtung zur simulation unterschiedlicher luftdruecke
US3996793A (en) 1976-04-05 1976-12-14 Robert Topper Pressure control test apparatus
DE3544247A1 (de) 1985-02-15 1986-08-28 Audi AG, 8070 Ingolstadt Fremdgezuendete brennkraftmaschine mit abgasturboaufladung
JP2589977B2 (ja) 1986-06-12 1997-03-12 株式会社 東洋製作所 エンジン低温始動試験用冷却装置
JPH0530129Y2 (zh) 1987-12-29 1993-08-02
DE4015818A1 (de) 1990-05-17 1991-04-04 Daimler Benz Ag Vollkonditionierung fuer verbrennungsluft und abgas auf pruefstaenden fuer brennkraftmaschinen
JPH0460255A (ja) * 1990-06-26 1992-02-26 Jatco Corp スロットル信号処理装置
JP2887938B2 (ja) 1991-04-18 1999-05-10 石川島播磨重工業株式会社 航空エンジン試験装置
US5175997A (en) 1991-12-12 1993-01-05 Blanke Sr John D Method of determining catalytic converter efficiency on computer controlled vehicles
US5333446A (en) 1992-04-14 1994-08-02 Toyota Jidosha Kabushiki Kaisha Diagnostic system for a secondary air supplier in an engine
US5493858A (en) 1992-06-23 1996-02-27 Mitsubishi Denki Kabushiki Kaisha Controlling apparatus for introduction air into exhaust pipe of internal combustion engine
DE4231681A1 (de) 1992-07-29 1994-03-24 Helmut Dallinga Verfahren und Vorrichtung zur Durchführung des Verfahrens zum Klimatisieren der den Brennkammern von Brennkraftmaschinen zuzuführenden Frischluft bzw. des Frischluft-Kraftstoffgemisches durch direkten und/oder indirekten Austausch von Wärme und Feuchte
DE4237215C2 (de) 1992-11-04 2001-02-22 Bosch Gmbh Robert Verfahren und Vorrichtung zur Überprüfung eines Systems zur Zufuhr von Sekundärluft in das Abgas einer Brenkraftmaschine
DE4317867A1 (de) 1993-05-28 1994-12-01 Pierburg Gmbh Vorrichtung und Verfahren zur Messung von Brennkraftmaschinen-Abgaskomponenten
SE504095C2 (sv) 1995-03-01 1996-11-11 Volvo Ab Anordning för katalytisk avgasrening med två katalysatorenheter i serie
JP3628116B2 (ja) 1996-08-06 2005-03-09 株式会社小野測器 排出ガス希釈装置、抽出器及び排出ガス測定システム
KR100281109B1 (ko) 1997-12-15 2001-03-02 김영환 에스오아이(soi)소자및그의제조방법
JP4017245B2 (ja) 1998-04-06 2007-12-05 高砂熱学工業株式会社 試験室の空調方法及び空調設備
JP3953636B2 (ja) 1998-04-30 2007-08-08 富士重工業株式会社 レシプロエンジン用多段過給システム
JP3374077B2 (ja) 1998-05-12 2003-02-04 株式会社堀場製作所 排気ガスのサンプリング装置
DE19857058A1 (de) * 1998-12-10 2000-06-21 Gen Motors Corp System und Verfahren zur Motorsteuerung
JP2000292322A (ja) 1999-04-02 2000-10-20 Ono Sokki Co Ltd 抽出希釈装置及びサンプル採取装置
AT4978U1 (de) 2000-11-22 2002-01-25 Avl List Gmbh Verfahren zur konditionierung der ansaugluft sowie des abgasdrucks einer verbrennungsmaschine
JP4031986B2 (ja) 2000-11-22 2008-01-09 アーファウエル リスト ゲゼルシャフト ミット ベシュレンクテル ハフツング 状態調節された燃焼ガスを内燃機関に供給するための方法、該方法を実施するための装置、内燃機関の排ガス中の有害物質量を測定するための方法、および該方法を実施するための装置

Also Published As

Publication number Publication date
WO2002042730A2 (de) 2002-05-30
JP4031986B2 (ja) 2008-01-09
MXPA03004561A (es) 2003-09-10
CN1476512A (zh) 2004-02-18
EP1336035B1 (de) 2015-04-01
EP1336035A2 (de) 2003-08-20
JP2004518112A (ja) 2004-06-17
WO2002042730A3 (de) 2002-11-14

Similar Documents

Publication Publication Date Title
AU2002223253A1 (en) Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said method
AU2001245991A1 (en) System and method for measuring recirculated exhaust gas flow in a compression-ignition engine
AU2001233532A1 (en) Method and apparatus for gaseous fuel introduction and controlling combustion in an internal combustion engine
AU2001285563A1 (en) Method for providing an internal combustion engine with conditioned combustion gas
DE50004183D1 (de) Vorrichtung zur verringerung des stickoxidanteils in einem abgas einer verbrennungskraftmaschine
GB2342056B (en) An exhaust gas purification device for an internal combustion engine
GB2378262B (en) A method and system for adjusting the air/fuel ratio of an internal combustion engine
ZA9710359B (en) Exhaust gas recirculation in internal combustion engines.
AU2003271448A1 (en) Exhaust gas recirculation methods and apparatus for reducing nox emissions from internal combustion engines
AU2671801A (en) Method for desulphurisation of an NOx accumulator-catalyst arranged in an exhaust system of an internal combustion engine
DE60024756D1 (de) Vorrichtung und Verfahern zur Erhöhung der Abgastemperatur bei einer Brennkraftmaschine
DE69820167D1 (de) Steuerung für Verbrennung und Abgasrückführung in einer Brennkraftmaschine
EP1028235A3 (de) Verfahren zur Steuerung einer Brennkraftmaschine mit einem Abgasnachbehandlungssystem
EP1205655A4 (en) DEVICE AND METHOD FOR THE CIRCULATION OF EXHAUST GASES FROM AN INTERNAL COMBUSTION ENGINE
EP1249584A4 (en) EXHAUST GAS PURIFICATION DEVICE AND INTERNAL COMBUSTION ENGINE
GB2371601B (en) Internal combustion engine with an exhaust gas recirculation system
AU2002214348A1 (en) Exhaust gas control device for internal combustion engines
AU1318501A (en) Method of reducing emissions in the exhaust gases of an internal combustion engine
AU2001230174A1 (en) Method and device for control of desulphurisation of an nox storage catalyst arranged in an exhaust system of an internal combustion engine
AU1580699A (en) Method for measuring the proportion of particles in the exhaust gases from an internal combustion engine
AU2002358702A1 (en) Device and method for dampening noise in the exhaust system of an internal combustion engine
EP1260687A4 (en) INTERNAL COMBUSTION ENGINE WITH EXHAUST REGULATION
AU4127200A (en) Device for purifying exhaust gases for an internal combustion engine
GB2345142B (en) Method for operating an exhaust gas sensor in the exhaust system of an internal combustion engine
LU90665B1 (en) Exhaust gas recirculation valve for an internal combustion engine