BRPI1015307B1 - sistema de purificação de escapamento de motor a combustão interna - Google Patents
sistema de purificação de escapamento de motor a combustão interna Download PDFInfo
- Publication number
- BRPI1015307B1 BRPI1015307B1 BRPI1015307A BRPI1015307A BRPI1015307B1 BR PI1015307 B1 BRPI1015307 B1 BR PI1015307B1 BR PI1015307 A BRPI1015307 A BR PI1015307A BR PI1015307 A BRPI1015307 A BR PI1015307A BR PI1015307 B1 BRPI1015307 B1 BR PI1015307B1
- Authority
- BR
- Brazil
- Prior art keywords
- exhaust purification
- nox
- exhaust
- purification catalyst
- internal combustion
- Prior art date
Links
- 238000000746 purification Methods 0.000 title abstract 8
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 abstract 4
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
Classifications
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- 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
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- 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
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0871—Regulation of absorbents or adsorbents, e.g. purging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9413—Processes characterised by a specific catalyst
- B01D53/9422—Processes characterised by a specific catalyst for removing nitrogen oxides by NOx storage or reduction by cyclic switching between lean and rich exhaust gases (LNT, NSC, NSR)
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- 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
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0821—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents combined with particulate filters
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- 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
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
- F01N3/0842—Nitrogen oxides
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- 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
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- 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
- F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
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- 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
- F02D41/0275—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 NOx trap or adsorbent
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/208—Hydrocarbons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
- B01D2255/1021—Platinum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
- B01D2255/1023—Palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
- B01D2255/102—Platinum group metals
- B01D2255/1025—Rhodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/202—Alkali metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/204—Alkaline earth metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/206—Rare earth metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/90—Physical characteristics of catalysts
- B01D2255/91—NOx-storage component incorporated in the catalyst
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- 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
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/30—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a fuel reformer
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- 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
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1453—Sprayers or atomisers; Arrangement thereof in the exhaust apparatus
- F01N2610/146—Control thereof, e.g. control of injectors or injection valves
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- 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
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/04—Methods of control or diagnosing
- F01N2900/0411—Methods of control or diagnosing using a feed-forward control
-
- 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
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/06—Parameters used for exhaust control or diagnosing
- F01N2900/16—Parameters used for exhaust control or diagnosing said parameters being related to the exhaust apparatus, e.g. particulate filter or catalyst
- F01N2900/1614—NOx amount trapped in catalyst
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/36—Control for minimising NOx emissions
-
- 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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1473—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
- F02D41/1475—Regulating the air fuel ratio at a value other than stoichiometry
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- 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
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/02—Parameters used for control of starting apparatus said parameters being related to the engine
- F02N2200/026—Catalyst temperature
Abstract
sistema de purificação de escapamento de motor a combustão interna a presente invenção refere-se a uma válvula de alimentação de hidrocarbonetos (15) e um catalisador de purificação de escapamento (13) dispostos dentro de uma passagem de escapamento do motor. no tempo de operação do motor, um primeiro método de purificação de nox que mantém a relação ar - combustível do gás de escapamento que flui para dentro do catalisador de purificação de escapamento (13) pobre enquanto injeta hidrocarbonetos a partir da válvula de alimentação de hidrocarbonetos (15) a intervalos predeterminados para. deste modo. remover o nox que é contido no gás de escapamento e um segundo método de purificação de nox que muda a relação ar - combustível do gás de escapamento que flui para o catalisador de purificação de escapamento (13) de pobre para rica por intervalos maiores que os intervalos de alimentação predeterminados acima para, deste modo, remover o nox são usados seletivamente de acordo com a contaminação de enxofre do catalisador de purificação de escapamento (13).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2010/055487 WO2011118044A1 (ja) | 2010-03-23 | 2010-03-23 | 内燃機関の排気浄化装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI1015307A2 BRPI1015307A2 (pt) | 2016-04-19 |
BRPI1015307B1 true BRPI1015307B1 (pt) | 2020-04-28 |
Family
ID=44672633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1015307A BRPI1015307B1 (pt) | 2010-03-23 | 2010-03-23 | sistema de purificação de escapamento de motor a combustão interna |
Country Status (8)
Country | Link |
---|---|
US (1) | US8763370B2 (pt) |
EP (1) | EP2460995B1 (pt) |
JP (1) | JP5182429B2 (pt) |
KR (1) | KR101393221B1 (pt) |
CN (1) | CN102834597B (pt) |
BR (1) | BRPI1015307B1 (pt) |
ES (1) | ES2567463T3 (pt) |
WO (1) | WO2011118044A1 (pt) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102741515B (zh) | 2010-03-15 | 2014-10-01 | 丰田自动车株式会社 | 内燃机排气净化装置 |
EP2402572B1 (en) | 2010-03-15 | 2014-08-06 | Toyota Jidosha Kabushiki Kaisha | Method of operating an exhaust purification system for an internal combustion engine |
KR101321294B1 (ko) | 2010-04-01 | 2013-10-28 | 도요타지도샤가부시키가이샤 | 내연 기관의 배기 정화 장치 |
WO2012014330A1 (ja) | 2010-07-28 | 2012-02-02 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
EP2447488B1 (en) | 2010-08-30 | 2015-11-25 | Toyota Jidosha Kabushiki Kaisha | Exhaust gas purification device for internal combustion engine |
BRPI1014484B1 (pt) | 2010-08-30 | 2020-08-11 | Toyota Jidosha Kabushiki Kaisha | Sistema de purificação de escapamento de motor de combustão interna |
CN103154454B (zh) | 2010-10-04 | 2015-07-01 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
CN103154455B (zh) | 2010-10-04 | 2015-07-15 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
EP2617959B1 (en) | 2010-10-18 | 2019-03-20 | Toyota Jidosha Kabushiki Kaisha | Nox purification method of an exhaust purification system of an internal combustion engine |
WO2012077240A1 (ja) | 2010-12-06 | 2012-06-14 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
US9108154B2 (en) | 2010-12-20 | 2015-08-18 | Toyota Jidosha Kabushiki Kaisha | Exhaust purification system of internal combustion engine |
US9028761B2 (en) | 2010-12-24 | 2015-05-12 | Toyota Jidosha Kabushiki Kaisha | Exhaust purification system of internal combustion engine |
JP5131392B2 (ja) | 2011-02-07 | 2013-01-30 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
EP2503120B1 (en) | 2011-02-10 | 2016-09-14 | Toyota Jidosha Kabushiki Kaisha | Nox purification method of an exhaust-gas purifying system for internal-combustion engine |
CN103502590B (zh) | 2011-03-17 | 2016-03-16 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
CN102834595B (zh) * | 2011-04-15 | 2015-08-05 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
JP5218698B1 (ja) * | 2011-08-29 | 2013-06-26 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
WO2013069085A1 (ja) | 2011-11-07 | 2013-05-16 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
JP5288055B1 (ja) | 2011-11-09 | 2013-09-11 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
CN103228882B (zh) * | 2011-11-30 | 2015-11-25 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
WO2013080330A1 (ja) * | 2011-11-30 | 2013-06-06 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
WO2013114533A1 (ja) * | 2012-01-30 | 2013-08-08 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
WO2013118254A1 (ja) * | 2012-02-07 | 2013-08-15 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
CN103477043A (zh) * | 2012-04-09 | 2013-12-25 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
US9486740B2 (en) * | 2012-06-21 | 2016-11-08 | Toyota Jidosha Kabushiki Kaisha | Exhaust purification system of internal combustion engine |
WO2014024311A1 (ja) * | 2012-08-10 | 2014-02-13 | トヨタ自動車株式会社 | 火花点火式内燃機関の排気浄化装置 |
US9694398B2 (en) | 2012-10-31 | 2017-07-04 | Honeywell International Inc. | Controlling a fume hood airflow using an image of a fume hood opening |
WO2014128860A1 (ja) * | 2013-02-20 | 2014-08-28 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
CN105026715B (zh) * | 2013-02-25 | 2017-08-22 | 丰田自动车株式会社 | 内燃机的排气净化装置 |
EP2873818B1 (en) * | 2013-02-27 | 2019-10-23 | Toyota Jidosha Kabushiki Kaisha | Exhaust purification system of an internal combustion engine |
JP5741643B2 (ja) * | 2013-08-08 | 2015-07-01 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
JP5991285B2 (ja) * | 2013-08-26 | 2016-09-14 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
US10184411B2 (en) * | 2013-12-20 | 2019-01-22 | Toyota Jidosha Kabushiki Kaisha | Exhaust purification system for internal combustion engine |
JP6024834B2 (ja) * | 2013-12-20 | 2016-11-16 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
US10323589B2 (en) * | 2013-12-20 | 2019-06-18 | Toyota Jidosha Kabushiki Kaisha | Exhaust gas control apparatus for internal combustion engine |
JP6128041B2 (ja) * | 2014-03-31 | 2017-05-17 | トヨタ自動車株式会社 | 内燃機関の制御システム |
JP6547347B2 (ja) * | 2015-03-18 | 2019-07-24 | いすゞ自動車株式会社 | 排気浄化システム |
JP6369421B2 (ja) * | 2015-08-21 | 2018-08-08 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
JP6350581B2 (ja) * | 2016-04-12 | 2018-07-04 | トヨタ自動車株式会社 | 内燃機関の排気浄化制御装置 |
JP7146114B2 (ja) | 2019-04-30 | 2022-10-03 | 長江存儲科技有限責任公司 | 読み取り時間を短縮することができるメモリシステム |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000145434A (ja) * | 1998-11-13 | 2000-05-26 | Toyota Motor Corp | 内燃機関の排気浄化装置 |
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-
2010
- 2010-03-23 EP EP10846815.8A patent/EP2460995B1/en active Active
- 2010-03-23 CN CN201080016917.0A patent/CN102834597B/zh not_active Expired - Fee Related
- 2010-03-23 ES ES10846815.8T patent/ES2567463T3/es active Active
- 2010-03-23 BR BRPI1015307A patent/BRPI1015307B1/pt not_active IP Right Cessation
- 2010-03-23 JP JP2011531294A patent/JP5182429B2/ja active Active
- 2010-03-23 WO PCT/JP2010/055487 patent/WO2011118044A1/ja active Application Filing
- 2010-03-23 KR KR1020117021482A patent/KR101393221B1/ko active IP Right Grant
- 2010-03-23 US US13/255,786 patent/US8763370B2/en active Active
Also Published As
Publication number | Publication date |
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CN102834597A (zh) | 2012-12-19 |
JPWO2011118044A1 (ja) | 2013-07-04 |
US8763370B2 (en) | 2014-07-01 |
EP2460995B1 (en) | 2016-03-23 |
WO2011118044A1 (ja) | 2011-09-29 |
EP2460995A1 (en) | 2012-06-06 |
EP2460995A4 (en) | 2014-10-22 |
CN102834597B (zh) | 2015-03-25 |
KR101393221B1 (ko) | 2014-05-08 |
ES2567463T3 (es) | 2016-04-22 |
JP5182429B2 (ja) | 2013-04-17 |
BRPI1015307A2 (pt) | 2016-04-19 |
US20130000284A1 (en) | 2013-01-03 |
KR20110121708A (ko) | 2011-11-08 |
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