JP2014505202A - 流体を供給するインジェクタを含む排気処理装置 - Google Patents
流体を供給するインジェクタを含む排気処理装置 Download PDFInfo
- Publication number
- JP2014505202A JP2014505202A JP2013550836A JP2013550836A JP2014505202A JP 2014505202 A JP2014505202 A JP 2014505202A JP 2013550836 A JP2013550836 A JP 2013550836A JP 2013550836 A JP2013550836 A JP 2013550836A JP 2014505202 A JP2014505202 A JP 2014505202A
- Authority
- JP
- Japan
- Prior art keywords
- injector
- exhaust gas
- blower
- gas treatment
- treatment device
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- F01N3/24—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 constructional aspects of converting apparatus
- F01N3/36—Arrangements for supply of additional fuel
-
- 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
- F01N3/2066—Selective catalytic reduction [SCR]
-
- 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
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
- F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air
-
- 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
-
- 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
- F01N2610/11—Adding substances to exhaust gases the substance or part of the dosing system being cooled
-
- 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
-
- 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
- F01N2900/08—Parameters used for exhaust control or diagnosing said parameters being related to the engine
-
- 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
- F01N2900/10—Parameters used for exhaust control or diagnosing said parameters being related to the vehicle or its components
-
- 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
- F01N2900/18—Parameters used for exhaust control or diagnosing said parameters being related to the system for adding a substance into the exhaust
- F01N2900/1806—Properties of reducing agent or dosing system
- F01N2900/1811—Temperature
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- 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
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6416—With heating or cooling of the system
- Y10T137/6525—Air heated or cooled [fan, fins, or channels]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110009620 DE102011009620A1 (de) | 2011-01-28 | 2011-01-28 | Abgasbehandlungsvorrichtung mit einem Injektor zur Zufuhr eines Fluids |
DE102011009620.5 | 2011-01-28 | ||
PCT/EP2012/050825 WO2012101041A1 (de) | 2011-01-28 | 2012-01-20 | Abgasbehandlungsvorrichtung mit einem injektor zur zufuhr eines fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2014505202A true JP2014505202A (ja) | 2014-02-27 |
Family
ID=45524545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013550836A Pending JP2014505202A (ja) | 2011-01-28 | 2012-01-20 | 流体を供給するインジェクタを含む排気処理装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130306156A1 (de) |
EP (1) | EP2668383A1 (de) |
JP (1) | JP2014505202A (de) |
DE (1) | DE102011009620A1 (de) |
WO (1) | WO2012101041A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160068371A (ko) * | 2014-12-05 | 2016-06-15 | 두산인프라코어 주식회사 | 선택적 환원 촉매 시스템 및 환원제 분사 모듈의 온도 제어 방법 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014155505A1 (ja) * | 2013-03-26 | 2014-10-02 | 株式会社小松製作所 | 作業車両、及びホイールローダ |
JP5894104B2 (ja) * | 2013-03-29 | 2016-03-23 | 株式会社クボタ | エンジンの排気処理装置 |
JP6133183B2 (ja) * | 2013-09-25 | 2017-05-24 | キャタピラー エス エー アール エル | エンジンの排気浄化装置 |
JP6183387B2 (ja) * | 2015-02-02 | 2017-08-23 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
DE102017217284A1 (de) * | 2017-09-28 | 2019-03-28 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Antriebsstrangs eines Kraftfahrzeugs mit einer Verbrennungskraftmaschine und einer weiteren Maschine |
JP7424736B2 (ja) * | 2020-03-06 | 2024-01-30 | キャタピラー エス エー アール エル | 機体および作業機械 |
US12000325B2 (en) * | 2022-07-29 | 2024-06-04 | Cnh Industrial America Llc | Coolant system for an engine |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59227520A (ja) * | 1983-06-07 | 1984-12-20 | Showa Alum Corp | 自動車における電動式ク−リング・フアン制御装置 |
JP2001317354A (ja) * | 2000-05-09 | 2001-11-16 | Fuji Heavy Ind Ltd | ラジエータファンの制御装置 |
JP2003126652A (ja) * | 2001-10-23 | 2003-05-07 | Osaka Gas Co Ltd | コージェネレーションの排ガス脱硝システム |
JP2003262124A (ja) * | 2002-03-08 | 2003-09-19 | Suzuki Motor Corp | エンジンの冷却ファン制御装置 |
JP2003328744A (ja) * | 2002-05-17 | 2003-11-19 | Toyota Motor Corp | 内燃機関の排気浄化装置 |
JP2005264756A (ja) * | 2004-03-16 | 2005-09-29 | Toyota Industries Corp | 排気浄化装置 |
JP2011001895A (ja) * | 2009-06-19 | 2011-01-06 | Bosch Corp | 排気浄化装置及びその制御方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3820327A (en) * | 1972-05-10 | 1974-06-28 | Peugeot & Renault | Temperature regulator for a catalytic reactor |
DE19856366C1 (de) * | 1998-12-07 | 2000-04-20 | Siemens Ag | Vorrichtung und Verfahren zum Nachbehandeln von Abgasen einer mit Luftüberschuß arbeitenden Brennkraftmaschine |
DE19919426C1 (de) * | 1999-04-28 | 2000-03-30 | Siemens Ag | Ventilaufnahmevorrichtung für ein Dosierventil einer Abgasnachbehandlungsanlage |
DE19948148B4 (de) * | 1999-10-07 | 2009-09-17 | Volkswagen Ag | Kraftfahrzeug mit einer Brennkraftmaschine |
US6526746B1 (en) * | 2000-08-02 | 2003-03-04 | Ford Global Technologies, Inc. | On-board reductant delivery assembly |
DE10347842A1 (de) * | 2003-10-10 | 2005-04-28 | Daimler Chrysler Ag | Verdichter- und Turbinenrad für eine Sekundärluftfördereinrichtung |
EP2253814B1 (de) * | 2006-07-12 | 2011-11-02 | Delphi Technologies Holding S.à.r.l. | Isolierte Reaktionsmittel Dosiervorrichtung |
DE102006041663A1 (de) * | 2006-09-06 | 2008-03-27 | Daimler Ag | Abgasanlage eines Kraftfahrzeugs |
JP4845041B2 (ja) * | 2007-03-23 | 2011-12-28 | Udトラックス株式会社 | 排気浄化装置 |
JP2009013845A (ja) * | 2007-07-03 | 2009-01-22 | Hitachi Constr Mach Co Ltd | エンジン動力機械 |
JP2009097479A (ja) * | 2007-10-19 | 2009-05-07 | Bosch Corp | 還元剤供給装置の制御装置及び制御方法 |
EP2105592B1 (de) * | 2008-03-28 | 2010-03-24 | Magneti Marelli S.p.A. | Haltevorrichtung für einen Injektor in einem Abgassystem einer Brennkraftmaschine |
DE102009004944A1 (de) * | 2009-01-16 | 2010-07-22 | Daimler Ag | Kühlung einer Dosiereinrichtung |
-
2011
- 2011-01-28 DE DE201110009620 patent/DE102011009620A1/de not_active Withdrawn
-
2012
- 2012-01-20 JP JP2013550836A patent/JP2014505202A/ja active Pending
- 2012-01-20 WO PCT/EP2012/050825 patent/WO2012101041A1/de active Application Filing
- 2012-01-20 EP EP12700829.0A patent/EP2668383A1/de not_active Withdrawn
-
2013
- 2013-07-29 US US13/952,828 patent/US20130306156A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59227520A (ja) * | 1983-06-07 | 1984-12-20 | Showa Alum Corp | 自動車における電動式ク−リング・フアン制御装置 |
JP2001317354A (ja) * | 2000-05-09 | 2001-11-16 | Fuji Heavy Ind Ltd | ラジエータファンの制御装置 |
JP2003126652A (ja) * | 2001-10-23 | 2003-05-07 | Osaka Gas Co Ltd | コージェネレーションの排ガス脱硝システム |
JP2003262124A (ja) * | 2002-03-08 | 2003-09-19 | Suzuki Motor Corp | エンジンの冷却ファン制御装置 |
JP2003328744A (ja) * | 2002-05-17 | 2003-11-19 | Toyota Motor Corp | 内燃機関の排気浄化装置 |
JP2005264756A (ja) * | 2004-03-16 | 2005-09-29 | Toyota Industries Corp | 排気浄化装置 |
JP2011001895A (ja) * | 2009-06-19 | 2011-01-06 | Bosch Corp | 排気浄化装置及びその制御方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160068371A (ko) * | 2014-12-05 | 2016-06-15 | 두산인프라코어 주식회사 | 선택적 환원 촉매 시스템 및 환원제 분사 모듈의 온도 제어 방법 |
KR102240005B1 (ko) * | 2014-12-05 | 2021-04-14 | 두산인프라코어 주식회사 | 선택적 환원 촉매 시스템 및 환원제 분사 모듈의 온도 제어 방법 |
Also Published As
Publication number | Publication date |
---|---|
US20130306156A1 (en) | 2013-11-21 |
EP2668383A1 (de) | 2013-12-04 |
DE102011009620A1 (de) | 2012-08-02 |
WO2012101041A1 (de) | 2012-08-02 |
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