AT237749T - Method for reducing the pollutant output of an internal combustion engine - Google Patents

Method for reducing the pollutant output of an internal combustion engine

Info

Publication number
AT237749T
AT237749T AT97119038T AT97119038T AT237749T AT 237749 T AT237749 T AT 237749T AT 97119038 T AT97119038 T AT 97119038T AT 97119038 T AT97119038 T AT 97119038T AT 237749 T AT237749 T AT 237749T
Authority
AT
Austria
Prior art keywords
reducing
combustion engine
internal combustion
pollutant output
pollutant
Prior art date
Application number
AT97119038T
Other languages
German (de)
Inventor
Re Luigi Del
Robert Apter
Daniel Handschin
Original Assignee
Swatch Group Man Serv 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 Swatch Group Man Serv Ag filed Critical Swatch Group Man Serv Ag
Priority to EP97119038A priority Critical patent/EP0913564B1/en
Publication of AT237749T publication Critical patent/AT237749T/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00Control systems specially adapted for hybrid vehicles
    • B60W20/10Controlling the power contribution of each of the prime movers to meet required power demand
    • B60W20/15Control strategies specially adapted for achieving a particular effect
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/46Series type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00Control systems specially adapted for hybrid vehicles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/18Exhaust 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
    • F01N3/20Exhaust 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/04Introducing corrections for particular operating conditions
    • F02D41/042Introducing corrections for particular operating conditions for stopping the engine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2430/00Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
    • F01N2430/02Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by cutting out a part of engine cylinders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/18Exhaust 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
    • F01N3/22Control of additional air supply only, e.g. using by-passes or variable air pump drives
    • Y02A50/2322
    • Y02T10/54
    • Y02T10/6217
    • Y02T10/6286
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S123/00Internal-combustion engines
    • Y10S123/11Antidieseling
AT97119038T 1997-10-31 1997-10-31 Method for reducing the pollutant output of an internal combustion engine AT237749T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP97119038A EP0913564B1 (en) 1997-10-31 1997-10-31 Process for reducing pollutant emissions of an internal combustion engine

Publications (1)

Publication Number Publication Date
AT237749T true AT237749T (en) 2003-05-15

Family

ID=8227547

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97119038T AT237749T (en) 1997-10-31 1997-10-31 Method for reducing the pollutant output of an internal combustion engine

Country Status (6)

Country Link
US (1) US6195985B1 (en)
EP (1) EP0913564B1 (en)
JP (1) JPH11210520A (en)
KR (1) KR19990037139A (en)
AT (1) AT237749T (en)
DE (1) DE59709866D1 (en)

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DE19852228A1 (en) * 1998-11-12 2000-05-18 Bayerische Motoren Werke Ag Method and device for the controlled shutdown of an internal combustion engine
US6657315B1 (en) * 2000-08-25 2003-12-02 Ford Global Technologies, Llc Method of operating a hybrid electric vehicle to reduce emissions
JP3721088B2 (en) 2001-03-01 2005-11-30 株式会社日立カーエンジニアリング Control device for hybrid vehicle
DE10135303A1 (en) * 2001-07-19 2003-02-13 Bosch Gmbh Robert Method and device for exhaust gas aftertreatment in internal combustion engines
US6901751B2 (en) 2002-02-01 2005-06-07 Cummins, Inc. System for controlling particulate filter temperature
US6619034B1 (en) 2002-03-27 2003-09-16 Ford Motor Company Method and apparatus for reducing vehicular emissions by selectively heating a catalytic converter
DE50209970D1 (en) * 2002-05-14 2007-05-31 Ford Global Tech Llc Method for preparing the starting of an internal combustion engine
DE10241443A1 (en) * 2002-09-06 2004-03-25 Daimlerchrysler Ag Internal combustion engine and method for operating the same
US20050166883A1 (en) * 2002-09-06 2005-08-04 Normann Freisinger Internal combustion engine and method for the operation thereof
DE10250657B4 (en) * 2002-10-31 2012-08-16 Robert Bosch Gmbh Method for operating an internal combustion engine
EP1464799A1 (en) * 2003-03-31 2004-10-06 Ford Global Technologies, LLC, A subsidary of Ford Motor Company Method for starting an internal combustion engine
JP4233490B2 (en) * 2004-05-25 2009-03-04 三菱電機株式会社 Control device for internal combustion engine
US7654238B2 (en) * 2004-11-08 2010-02-02 Ford Global Technologies, Llc Systems and methods for controlled shutdown and direct start for internal combustion engine
DE502004006599D1 (en) * 2004-11-16 2008-04-30 Ford Global Tech Llc Internal combustion engine and method for controlled shutdown of an internal combustion engine
US20080288132A1 (en) 2007-05-16 2008-11-20 General Electric Company Method of operating vehicle and associated system
US8424295B2 (en) * 2009-09-29 2013-04-23 Ford Global Technologies, Llc Particulate filter regeneration during engine shutdown
US8402751B2 (en) * 2009-09-29 2013-03-26 Ford Global Technologies, Llc Particulate filter regeneration in an engine
US8407988B2 (en) * 2009-09-29 2013-04-02 Ford Global Technologies, Llc Particulate filter regeneration in an engine coupled to an energy conversion device
US8464514B2 (en) * 2009-09-29 2013-06-18 Ford Global Technologies, Llc Method for regenerating a particulate filter for a boosted direct injection engine
US8438840B2 (en) * 2009-09-29 2013-05-14 Ford Global Technologies, Llc Particulate filter regeneration in an engine
US20110203258A1 (en) * 2010-02-25 2011-08-25 International Engine Intellectual Property Company , Llc Exhaust valve actuation system for diesel particulate filter regeneration
US9771845B2 (en) * 2010-07-01 2017-09-26 GM Global Technology Operations LLC Hydrocarbon adsorber regeneration system
JP5577183B2 (en) * 2010-08-05 2014-08-20 ヤンマー株式会社 Gas engine scavenging operation method
DE102010038153B3 (en) 2010-10-13 2012-03-08 Ford Global Technologies, Llc. Particle sensor for protection of components of exhaust system of turbocharged engine, is arranged at lower pressure side of turbocharger, and outputs signal for switching off exhaust gas recirculation
DE102013205541A1 (en) * 2012-07-30 2014-05-15 Ford Global Technologies, Llc Method for operating an internal combustion engine, method for switching off an internal combustion engine and engine control device
US9394837B2 (en) * 2012-08-13 2016-07-19 Ford Global Technologies, Llc Method and system for regenerating a particulate filter
CN105473355B (en) * 2013-08-20 2017-10-27 通用电气公司 Vehicle temperature adjusts system and method
EP2927453A1 (en) * 2014-04-02 2015-10-07 Volvo Car Corporation Vehicle ambient air purification arrangement and method, and vehicle comprising such arrangement
EP2927030B1 (en) 2014-04-02 2017-10-04 Volvo Car Corporation Vehicle ambient air purification arrangement and method, and a vehicle and vehicle fleet comprising such arrangement
US9453442B2 (en) * 2014-12-19 2016-09-27 Robert Bosch Gmbh Method for regenerating an exhaust gas aftertreatment device
DE102016203845A1 (en) * 2016-03-09 2017-09-14 Bayerische Motoren Werke Aktiengesellschaft Start-stop device for initiating an automatic shutdown of a prime mover
US10247075B2 (en) * 2016-05-10 2019-04-02 Cummins Emission Solutions Inc. Systems and methods for reducing noise in reductant insertion assemblies
DE102016211608A1 (en) * 2016-06-28 2017-12-28 Robert Bosch Gmbh Method and control device for correcting an output signal of an exhaust gas sensor
KR101807059B1 (en) * 2016-09-09 2017-12-08 현대자동차 주식회사 Method and apparatus for preventing diseling of engine for mild hybrid electric vehicle
JP6558353B2 (en) * 2016-12-06 2019-08-14 トヨタ自動車株式会社 vehicle
DE102018113610A1 (en) 2018-06-07 2019-12-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Regeneration of a particle filter

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Also Published As

Publication number Publication date
JPH11210520A (en) 1999-08-03
EP0913564B1 (en) 2003-04-16
DE59709866D1 (en) 2003-05-22
KR19990037139A (en) 1999-05-25
US6195985B1 (en) 2001-03-06
EP0913564A1 (en) 1999-05-06

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee