BRPI0801245A - algoritmo do interface do operador após tratamento de exaustão de motor diesel - Google Patents

algoritmo do interface do operador após tratamento de exaustão de motor diesel

Info

Publication number
BRPI0801245A
BRPI0801245A BRPI0801245-8A BRPI0801245A BRPI0801245A BR PI0801245 A BRPI0801245 A BR PI0801245A BR PI0801245 A BRPI0801245 A BR PI0801245A BR PI0801245 A BRPI0801245 A BR PI0801245A
Authority
BR
Brazil
Prior art keywords
operator interface
diesel engine
engine exhaust
operator
exhaust treatment
Prior art date
Application number
BRPI0801245-8A
Other languages
English (en)
Inventor
Mark A Abraham
Douglas M Hammond
Rodger M Miller
John F Rotz
Original Assignee
Int Engine Intellectual Prop
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 Int Engine Intellectual Prop filed Critical Int Engine Intellectual Prop
Publication of BRPI0801245A publication Critical patent/BRPI0801245A/pt

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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
    • 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
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration, e.g. detection of clogging
    • 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
    • F01N2560/00—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics
    • F01N2560/06—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being a temperature sensor
    • 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
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/0231—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using special exhaust apparatus upstream of the filter for producing nitrogen dioxide, e.g. for continuous filter regeneration systems [CRT]
    • 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
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/228—Warning displays
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • 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)
  • Processes For Solid Components From Exhaust (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

ALGORìTMO DO INTERFACE DO OPERADOR APóS TRATAMENTO DE EXAUSTãO DE MOTOR DIESEL. A presente invenção refere-se a uma interface de operador de veículo motor e algoritmo de controle portam um status de regeneração de aprisionamento de particulado para o operador. O algoritmo também permite um novo controle sobre uma regeneração até agora automática, através de uma limitação da função de inibição. A interface de operador de pós-tratamento de DPF provê múltiplas indicações de status para o operador. Em uma modalidade preferida, isto é efetuado usando-se uma lâmpada indicadora comutada.
BRPI0801245-8A 2007-02-27 2008-02-27 algoritmo do interface do operador após tratamento de exaustão de motor diesel BRPI0801245A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/679,412 US7793492B2 (en) 2007-02-27 2007-02-27 Diesel engine exhaust after-treatment operator interface algorithm

Publications (1)

Publication Number Publication Date
BRPI0801245A true BRPI0801245A (pt) 2008-10-14

Family

ID=39420517

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0801245-8A BRPI0801245A (pt) 2007-02-27 2008-02-27 algoritmo do interface do operador após tratamento de exaustão de motor diesel

Country Status (8)

Country Link
US (2) US7793492B2 (pt)
EP (1) EP1965061B1 (pt)
CN (1) CN101302954B (pt)
AT (1) ATE511009T1 (pt)
BR (1) BRPI0801245A (pt)
CA (1) CA2622208A1 (pt)
DK (1) DK1965061T3 (pt)
MX (1) MX2008002758A (pt)

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US20090107117A1 (en) * 2007-10-30 2009-04-30 Ford Global Technologies, Llc Diesel Engine Aftertreatment Control Operation with Waste Heat Recovery
US20100299042A1 (en) * 2007-12-12 2010-11-25 Mack Trucks, Inc. Method and system for encouraging vehicle operator compliance
US7559575B1 (en) * 2008-04-02 2009-07-14 International Truck Intellectual Property Company, Llc School bus crossing gate and system for automatic activation
JP5042149B2 (ja) * 2008-07-11 2012-10-03 日立建機株式会社 車両の後処理装置
JP4852127B2 (ja) 2009-06-25 2012-01-11 日立建機株式会社 作業機械
US20110023822A1 (en) * 2009-07-31 2011-02-03 Paul Spivak Intelli-tach
WO2011025413A1 (en) * 2009-08-26 2011-03-03 Volvo Lastvagnar Ab Safety system for a vehicle and method for operating a vehicle exhaust gas after treatment system with a safety system
US8402751B2 (en) * 2009-09-29 2013-03-26 Ford Global Technologies, Llc Particulate filter regeneration in an engine
US8429903B2 (en) * 2009-12-22 2013-04-30 Caterpillar Inc. Radial mounting for regeneration device
JP5307056B2 (ja) * 2010-03-05 2013-10-02 ヤンマー株式会社 エンジン装置
US10371027B2 (en) * 2010-04-30 2019-08-06 Yanmar Co., Ltd. Exhaust gas purification system of working machine
CN102884287B (zh) * 2010-05-07 2015-04-01 洋马株式会社 排气气体净化系统
JP5839784B2 (ja) * 2010-06-02 2016-01-06 ヤンマー株式会社 排気ガス浄化システム
US8549838B2 (en) 2010-10-19 2013-10-08 Cummins Inc. System, method, and apparatus for enhancing aftertreatment regeneration in a hybrid power system
US8833496B2 (en) 2010-12-20 2014-09-16 Cummins Inc. System, method, and apparatus for battery pack thermal management
US8742701B2 (en) 2010-12-20 2014-06-03 Cummins Inc. System, method, and apparatus for integrated hybrid power system thermal management
US9010094B2 (en) 2012-03-05 2015-04-21 Caterpillar Inc. Engine control system and method for initiating a diesel particulate filter regeneration
US9600266B2 (en) 2012-12-05 2017-03-21 Bendix Commercial Vehicle Systems Llc Methods and apparatus for updating software components in coordination with operational modes of a motor vehicle
WO2014116514A1 (en) * 2013-01-24 2014-07-31 Cummins Filtration Ip, Inc. Virtual filter condition sensor
JP2015048713A (ja) * 2013-08-29 2015-03-16 ヤンマー株式会社 作業車両
WO2015037700A1 (ja) * 2013-09-13 2015-03-19 ヤンマー株式会社 作業車両
JP6530351B2 (ja) * 2016-06-28 2019-06-12 株式会社クボタ ディーゼルエンジンの排気処理装置
CN114475568B (zh) * 2020-11-12 2023-07-21 宇通客车股份有限公司 一种新能源混合动力车辆dpf再生装置的控制方法及系统
US20220279718A1 (en) * 2021-03-04 2022-09-08 Deere & Company State-based mechanism for performing engine regeneration procedure
US11994056B1 (en) 2023-03-07 2024-05-28 International Engine Intellectual Property Company, Llc Logic for improved delta pressure based soot estimation on low restriction particulate filters
US11867112B1 (en) 2023-03-07 2024-01-09 International Engine Intellectual Property Company, Llc Logic for improved delta pressure based soot estimation on low restriction particulate filters

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JPS6170114A (ja) * 1984-09-12 1986-04-10 Nissan Motor Co Ltd 内燃機関の排気微粒子処理装置
KR20020053817A (ko) 1999-10-06 2002-07-05 클라우스 포스, 게오르그 뮐러 자동차 저장 촉매 변환기 세정용 제어 장치
US6497095B2 (en) * 2000-12-21 2002-12-24 Ford Global Technologies, Inc. Regeneration of diesel engine particulate filter only above low fuel levels
US6829890B2 (en) * 2002-08-13 2004-12-14 International Engine Intellectual Property Company, Llc Forced regeneration of a diesel particulate filter
JP4139259B2 (ja) * 2003-04-08 2008-08-27 日野自動車株式会社 パティキュレートフィルタの再生方法
JP2005083305A (ja) * 2003-09-10 2005-03-31 Mazda Motor Corp エンジンの排気浄化装置
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JP4148178B2 (ja) * 2004-04-08 2008-09-10 いすゞ自動車株式会社 排気ガス浄化システムの制御方法及び排気ガス浄化システム
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JP3824003B2 (ja) * 2005-02-24 2006-09-20 いすゞ自動車株式会社 排気ガス浄化システム
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US7484357B2 (en) * 2005-09-15 2009-02-03 Cummins, Inc Apparatus, system, and method for determining and implementing estimate reliability
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Also Published As

Publication number Publication date
US20080208431A1 (en) 2008-08-28
CA2622208A1 (en) 2008-08-27
EP1965061B1 (en) 2011-05-25
CN101302954A (zh) 2008-11-12
EP1965061A2 (en) 2008-09-03
CN101302954B (zh) 2012-11-07
EP1965061A3 (en) 2009-10-14
MX2008002758A (es) 2009-02-25
US20100275580A1 (en) 2010-11-04
US8261539B2 (en) 2012-09-11
DK1965061T3 (da) 2011-08-15
ATE511009T1 (de) 2011-06-15
US7793492B2 (en) 2010-09-14

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY,

Free format text: TRANSFERIDO DE: INTERNATIONAL ENGINE INTELLECTUAL PROPERTY COMPANY, LLC

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 4A ANUIDADE.