JP2009074420A - 排気浄化装置 - Google Patents
排気浄化装置 Download PDFInfo
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- JP2009074420A JP2009074420A JP2007243385A JP2007243385A JP2009074420A JP 2009074420 A JP2009074420 A JP 2009074420A JP 2007243385 A JP2007243385 A JP 2007243385A JP 2007243385 A JP2007243385 A JP 2007243385A JP 2009074420 A JP2009074420 A JP 2009074420A
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- exhaust
- collecting chamber
- gas
- gas collecting
- exhaust gas
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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
- F01N3/02—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
- F01N3/025—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 fuel burner or by adding fuel to exhaust
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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
- B01D53/9431—Processes characterised by a specific device
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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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
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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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
- F01N13/1844—Mechanical joints
- F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
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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
- F01N3/105—General auxiliary catalysts, e.g. upstream or downstream of the main catalyst
- F01N3/106—Auxiliary oxidation catalysts
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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
- F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
- F01N3/2066—Selective catalytic reduction [SCR]
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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
- B01D2251/206—Ammonium compounds
- B01D2251/2062—Ammonia
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
- B01D2257/406—Ammonia
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/702—Hydrocarbons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/01—Engine exhaust gases
- B01D2258/012—Diesel engines and lean burn gasoline engines
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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
- B01D53/9459—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts
- B01D53/9477—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on separate bricks, e.g. exhaust systems
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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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like
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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
- F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
- F01N2470/18—Structure or shape of exhaust gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
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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
- F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
- F01N2470/22—Inlet and outlet tubes being positioned on the same side of the apparatus
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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
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/02—Two or more expansion chambers in series connected by means of tubes
- F01N2490/06—Two or more expansion chambers in series connected by means of tubes the gases flowing longitudinally from inlet to outlet in opposite directions
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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
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
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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
- F01N3/02—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]
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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 filter
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- 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
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- 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)
- Materials Engineering (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
【解決手段】排気ガスを通過させて浄化する後処理装置を排気通路13途中のケーシング7内に装備し、且つケーシング7の出口側に、ケーシング7の軸心方向と異なる向きに排気通路13を形成するガス集合室9Aを接続フランジ21,22により接続する排気浄化装置であって、ガス集合室9Aに、排気通路13を貫通する取付部26を備えて外部から接続フランジ21,22を締結し得る取付穴25を形成すると共に、取付穴25を構成する取付部26の外周に、排気ガスを整流する曲面26aを備える。
【選択図】図1
Description
7 ケーシング
9A ガス集合室
9B ミキシングパイプ(連絡体)
13 第一の排気通路
13A 流路空間
13B 滞留空間
14 第二の排気通路
21 接続フランジ
22 接続フランジ
25 取付穴
26 取付部
26a 曲面
28 入口
29 第一の整流部材
Claims (3)
- 排気ガスを通過させて浄化する後処理装置を排気通路途中のケーシング内に装備し、且つ該ケーシングの出口側に、該ケーシングの軸心方向と異なる向きに排気通路を形成するガス集合室を接続フランジにより接続する排気浄化装置であって、前記ガス集合室に、排気通路を貫通する取付部を備えて外部から接続フランジを締結し得る取付穴を形成すると共に、前記取付穴を構成する取付部の外周に、排気ガスを整流する曲面を備えたことを特徴とする排気浄化装置。
- ガス集合室の出口側に、排気通路の流路方向と異なる向きに第二の排気通路を形成する連絡体を接続し、前記ガス集合室に、取付穴を構成する取付部から前記連絡体の入口へ延在する整流部材を配置したことを特徴とする請求項1に記載の排気浄化装置。
- 排気通路は、取付部及び整流部材により、排気ガスを整流して流下させる流路空間と、排気ガスを滞留させる滞留空間とに区画されたことを特徴とする請求項1又は2に記載の排気浄化装置。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007243385A JP4928398B2 (ja) | 2007-09-20 | 2007-09-20 | 排気浄化装置 |
| US12/678,941 US8377383B2 (en) | 2007-09-20 | 2008-03-18 | Exhaust emission control device |
| PCT/JP2008/000624 WO2009037795A1 (ja) | 2007-09-20 | 2008-03-18 | 排気浄化装置 |
| CN200880107851.9A CN101802356B (zh) | 2007-09-20 | 2008-03-18 | 排气净化装置 |
| EP08720509.2A EP2192284B1 (en) | 2007-09-20 | 2008-03-18 | Exhaust emission control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007243385A JP4928398B2 (ja) | 2007-09-20 | 2007-09-20 | 排気浄化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009074420A true JP2009074420A (ja) | 2009-04-09 |
| JP4928398B2 JP4928398B2 (ja) | 2012-05-09 |
Family
ID=40467625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007243385A Active JP4928398B2 (ja) | 2007-09-20 | 2007-09-20 | 排気浄化装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8377383B2 (ja) |
| EP (1) | EP2192284B1 (ja) |
| JP (1) | JP4928398B2 (ja) |
| CN (1) | CN101802356B (ja) |
| WO (1) | WO2009037795A1 (ja) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014084316A1 (ja) | 2012-11-29 | 2014-06-05 | ヤンマー株式会社 | エンジン装置 |
| WO2014142223A1 (ja) | 2013-03-15 | 2014-09-18 | ヤンマー株式会社 | 作業車両のエンジン装置 |
| WO2014142222A1 (ja) | 2013-03-15 | 2014-09-18 | ヤンマー株式会社 | 作業車両のエンジン装置 |
| WO2014157285A1 (ja) | 2013-03-28 | 2014-10-02 | ヤンマー株式会社 | 作業車両のエンジン装置 |
| WO2015060355A1 (ja) | 2013-10-25 | 2015-04-30 | ヤンマー株式会社 | 作業車両のエンジン装置 |
| WO2015064448A1 (ja) | 2013-10-28 | 2015-05-07 | ヤンマー株式会社 | 作業車両のエンジン装置 |
| WO2015087929A1 (ja) | 2013-12-11 | 2015-06-18 | ヤンマー株式会社 | 作業車両 |
| JP2015113769A (ja) * | 2013-12-11 | 2015-06-22 | ヤンマー株式会社 | 作業車両 |
| KR20160003653A (ko) | 2013-04-26 | 2016-01-11 | 얀마 가부시키가이샤 | 작업 차량 |
| JP2016113147A (ja) * | 2015-12-11 | 2016-06-23 | ヤンマー株式会社 | 作業車両 |
| JP2016179814A (ja) * | 2016-04-07 | 2016-10-13 | ヤンマー株式会社 | トラクタ |
| KR20160133409A (ko) | 2014-03-20 | 2016-11-22 | 얀마 가부시키가이샤 | 엔진 장치 |
| KR20160133411A (ko) | 2014-03-20 | 2016-11-22 | 얀마 가부시키가이샤 | 엔진 장치 |
| KR20160134640A (ko) | 2014-03-20 | 2016-11-23 | 얀마 가부시키가이샤 | 엔진 장치 |
| KR20160134641A (ko) | 2014-03-20 | 2016-11-23 | 얀마 가부시키가이샤 | 엔진 장치 |
| KR20180057695A (ko) | 2015-12-11 | 2018-05-30 | 얀마 가부시키가이샤 | 콤바인 |
| KR20190140103A (ko) | 2015-03-04 | 2019-12-18 | 얀마 가부시키가이샤 | 콤바인 |
| JP2025095459A (ja) * | 2023-12-14 | 2025-06-26 | 株式会社三五 | 排気系の容器体及びその製造方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5602495B2 (ja) * | 2010-05-25 | 2014-10-08 | いすゞ自動車株式会社 | 排気ガス浄化装置 |
| EP3498998A1 (en) | 2011-09-12 | 2019-06-19 | Cummins Emission Solutions, Inc. | Exhaust gas aftertreatment device |
| US9273641B2 (en) * | 2012-08-14 | 2016-03-01 | Volvo Truck Corporation | Gas flow unit, a gas treatment device and a combustion engine provided therewith |
| DE102015219962A1 (de) * | 2015-10-14 | 2017-04-20 | Robert Bosch Gmbh | Vorrichtung zur Nachbehandlung des Abgases einer Brennkraftmaschine |
| FR3063517A1 (fr) * | 2017-03-02 | 2018-09-07 | Peugeot Citroen Automobiles Sa | Ensemble de deux elements de depollution relies par un raccord dans une ligne d’echappement |
| JP2020153336A (ja) * | 2019-03-22 | 2020-09-24 | ヤンマーパワーテクノロジー株式会社 | エンジン |
| CN116348664B (zh) * | 2020-11-06 | 2024-07-23 | 康明斯排放处理公司 | 排气后处理系统 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005273580A (ja) * | 2004-03-25 | 2005-10-06 | Nissan Diesel Motor Co Ltd | 排気浄化機能付き消音装置 |
| JP2006029233A (ja) * | 2004-07-16 | 2006-02-02 | Nissan Diesel Motor Co Ltd | エンジンの排気浄化装置 |
| JP2006283586A (ja) * | 2005-03-31 | 2006-10-19 | Mitsubishi Automob Eng Co Ltd | エンジンの排気管構造 |
| JP2007040149A (ja) * | 2005-08-02 | 2007-02-15 | Mitsubishi Fuso Truck & Bus Corp | 内燃機関の排気浄化装置 |
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| US3921290A (en) * | 1972-01-25 | 1975-11-25 | Mcculloch Corp | Chain saw with cyclically restricted and continuously vented acoustic filtering |
| US3863734A (en) * | 1972-10-25 | 1975-02-04 | Tecumseh Products Co | Muffler for internal combustion engines |
| JPS5848708A (ja) * | 1981-09-04 | 1983-03-22 | Toyota Motor Corp | マニホルドコンバ−タの結合構造 |
| CN1027828C (zh) * | 1992-11-11 | 1995-03-08 | 申进忠 | 臭氧-催化剂法汽车尾气净化器 |
| JP2005155404A (ja) * | 2003-11-25 | 2005-06-16 | Komatsu Ltd | 内燃機関の排気ガス浄化装置 |
| JP4395360B2 (ja) * | 2003-11-27 | 2010-01-06 | 日野自動車株式会社 | 排気浄化装置 |
| WO2006009056A1 (ja) * | 2004-07-16 | 2006-01-26 | Nissan Diesel Motor Co., Ltd. | エンジンの排気浄化装置 |
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- 2008-03-18 CN CN200880107851.9A patent/CN101802356B/zh not_active Expired - Fee Related
- 2008-03-18 US US12/678,941 patent/US8377383B2/en not_active Expired - Fee Related
- 2008-03-18 WO PCT/JP2008/000624 patent/WO2009037795A1/ja not_active Ceased
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| JP2016179814A (ja) * | 2016-04-07 | 2016-10-13 | ヤンマー株式会社 | トラクタ |
| JP2025095459A (ja) * | 2023-12-14 | 2025-06-26 | 株式会社三五 | 排気系の容器体及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101802356B (zh) | 2014-08-06 |
| US8377383B2 (en) | 2013-02-19 |
| US20100196219A1 (en) | 2010-08-05 |
| EP2192284A4 (en) | 2011-06-15 |
| EP2192284A1 (en) | 2010-06-02 |
| EP2192284B1 (en) | 2013-05-29 |
| JP4928398B2 (ja) | 2012-05-09 |
| CN101802356A (zh) | 2010-08-11 |
| WO2009037795A1 (ja) | 2009-03-26 |
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