CN103764962B - 用于提供液态还原剂的具有颗粒过滤器的装置 - Google Patents
用于提供液态还原剂的具有颗粒过滤器的装置 Download PDFInfo
- Publication number
- CN103764962B CN103764962B CN201280042842.2A CN201280042842A CN103764962B CN 103764962 B CN103764962 B CN 103764962B CN 201280042842 A CN201280042842 A CN 201280042842A CN 103764962 B CN103764962 B CN 103764962B
- Authority
- CN
- China
- Prior art keywords
- particle filter
- container
- reducing agent
- filter
- storage tank
- 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.)
- Active
Links
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
- F01N3/18—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
-
- 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
- F01N3/28—Construction of catalytic reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT 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
- B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
- B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
-
- 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
-
- 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]
- F01N3/208—Control of selective catalytic reduction [SCR], e.g. dosing of reducing agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03427—Arrangements or special measures related to fuel tanks or fuel handling for heating fuel, e.g. to avoiding freezing
-
- 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
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
-
- 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
- F01N2610/1426—Filtration means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Exhaust Gas After Treatment (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110112326 DE102011112326A1 (de) | 2011-09-02 | 2011-09-02 | Vorrichtung zur Bereitstellung von flüssigem Reduktionsmittel mit einem Partikelsieb |
DE102011112326.5 | 2011-09-02 | ||
PCT/EP2012/066365 WO2013030067A1 (de) | 2011-09-02 | 2012-08-22 | Vorrichtung zur bereitstellung von flüssigem reduktionsmittel mit einem partikelsieb |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103764962A CN103764962A (zh) | 2014-04-30 |
CN103764962B true CN103764962B (zh) | 2016-08-17 |
Family
ID=46724430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280042842.2A Active CN103764962B (zh) | 2011-09-02 | 2012-08-22 | 用于提供液态还原剂的具有颗粒过滤器的装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9121324B2 (zh) |
EP (1) | EP2751402A1 (zh) |
JP (1) | JP2014525541A (zh) |
KR (1) | KR101676929B1 (zh) |
CN (1) | CN103764962B (zh) |
DE (1) | DE102011112326A1 (zh) |
RU (1) | RU2607578C2 (zh) |
WO (1) | WO2013030067A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2848931A1 (en) * | 2013-09-16 | 2015-03-18 | Inergy Automotive Systems Research (Société Anonyme) | A vehicle urea tank associated with a sensing chamber for acoustic quality and level sensing |
DE102014000643A1 (de) * | 2013-07-26 | 2015-01-29 | Tesona Gmbh & Co. Kg | Vorrichtung zur Aufnahme und Bereitstellung von flüssigem Reduktionsmittel |
DE202013010565U1 (de) * | 2013-11-22 | 2014-11-24 | Seuffer gmbH & Co. KG | Tankmodul für einen Flüssigkeitstank |
DE102014103715A1 (de) | 2014-03-19 | 2015-09-24 | Emitec France S.A.S | Flüssigkeitsreinigungselement zum Reinigen einer Flüssigkeit |
CN204186452U (zh) * | 2014-06-27 | 2015-03-04 | 康明斯排放处理公司 | 还原剂供应装置和还原剂供应系统及发动机系统 |
US9465000B1 (en) | 2015-08-18 | 2016-10-11 | Intellectual Reserves, LLC | System and method for electronically determining fluid parameters |
DE102017200277A1 (de) | 2017-01-10 | 2018-07-12 | Robert Bosch Gmbh | Füllstandsensor zur Detektierung eines Füllstandes einer Flüssigkeit |
EP3415733A1 (en) * | 2017-06-14 | 2018-12-19 | MEAS France | Fluid quality sensor for measuring the quality of a fluid, sensor assembly and assembly for combustion engines comprising a fluid quality sensor |
DE102018005828A1 (de) | 2018-07-25 | 2019-01-03 | Daimler Ag | Tank für ein Kraftfahrzeug |
CN113027554B (zh) * | 2021-03-15 | 2022-10-11 | 西安西热节能技术有限公司 | 一种双通道加热器疏水冷却段进口结构及设计方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5699773A (en) * | 1995-06-13 | 1997-12-23 | Robert Bosch Gmbh | Arrangement for pumping fuel out of a supply tank to an internal combustion engine |
CN101660443A (zh) * | 2008-05-28 | 2010-03-03 | 中国第一汽车集团公司 | 以排气温度为变量的车载scr计量喷射系统 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19619992A1 (de) * | 1996-05-17 | 1997-11-20 | Bosch Gmbh Robert | Kraftstoff-Fördermodul mit integriertem Kraftstoff-Feinfilter |
DE19936287C2 (de) * | 1999-08-02 | 2003-04-30 | Bosch Gmbh Robert | Bedarfssteuerung für ein Kraftstoffördermodul mit variablem Systemdruck |
JP2003019411A (ja) * | 2001-07-10 | 2003-01-21 | Mitsui Eng & Shipbuild Co Ltd | 粒子状物質除去フィルタ及びその製造方法 |
JP2003126619A (ja) * | 2001-10-29 | 2003-05-07 | Kyosan Denki Co Ltd | 燃料用濾過器 |
DE10308287B4 (de) | 2003-02-26 | 2006-11-30 | Umicore Ag & Co. Kg | Verfahren zur Abgasreinigung |
EP1606037B1 (de) * | 2003-03-21 | 2011-12-28 | MANN+HUMMEL GmbH | Filtersystem für kraftstoff |
JP4302458B2 (ja) * | 2003-07-31 | 2009-07-29 | 株式会社ニフコ | 燃料用フィルタ装置 |
DE102004051746A1 (de) | 2004-10-23 | 2006-04-27 | Robert Bosch Gmbh | Tankmodul für ein Reduktionsmittel und Dosiersystem |
JP2007069747A (ja) * | 2005-09-07 | 2007-03-22 | Toyota Motor Corp | 燃料タンク装置 |
DE102006027487A1 (de) * | 2005-09-12 | 2007-03-15 | Robert Bosch Gmbh | Fahrzeugtank für ein flüssiges Reduktionsmittel, insbesondere für eine Harnstofflösung |
JP4785576B2 (ja) * | 2006-03-17 | 2011-10-05 | 株式会社ケーヒン | 自動二輪車用の燃料供給装置 |
JP2007315255A (ja) * | 2006-05-24 | 2007-12-06 | Toyota Industries Corp | 燃料供給システム |
DE102006050807A1 (de) * | 2006-10-27 | 2008-04-30 | Robert Bosch Gmbh | Katalytische Reduktionseinrichtung |
DE102007047885A1 (de) * | 2006-11-29 | 2008-06-05 | Denso Corp., Kariya | Reduktionsmitteldruckförderpumpe |
JP2008291678A (ja) | 2007-05-22 | 2008-12-04 | Denso Corp | 還元剤供給装置 |
FR2918576B1 (fr) * | 2007-07-10 | 2009-10-09 | Inergy Automotive Systems Res | Systeme d'alimentation d'un liquide pour vehicule et module pompe/filtre integre. |
FR2918718B1 (fr) * | 2007-07-10 | 2013-06-28 | Inergy Automotive Systems Res | Pompe rotative pour vehicule. |
DE102009041179A1 (de) | 2009-09-11 | 2011-03-24 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Fördervorrichtung für ein Reduktionsmittel |
DE102009029400B4 (de) * | 2009-09-11 | 2023-09-28 | Robert Bosch Gmbh | Fahrzeugtank |
DE102010004614A1 (de) * | 2010-01-13 | 2011-07-14 | Emitec Gesellschaft für Emissionstechnologie mbH, 53797 | Tankanordnung und Dosiersystem für ein Reduktionsmittel |
DE102010014314A1 (de) | 2010-04-09 | 2011-10-13 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Vorrichtung zur Bereitstellung von flüssigem Reduktionsmittel |
DE102010024554B4 (de) * | 2010-06-22 | 2015-04-02 | Seuffer gmbH & Co. KG | Tankmodul für einen Flüssigkeitstank |
-
2011
- 2011-09-02 DE DE201110112326 patent/DE102011112326A1/de active Pending
-
2012
- 2012-08-22 CN CN201280042842.2A patent/CN103764962B/zh active Active
- 2012-08-22 EP EP12750594.9A patent/EP2751402A1/de not_active Withdrawn
- 2012-08-22 RU RU2014112503A patent/RU2607578C2/ru active
- 2012-08-22 JP JP2014527589A patent/JP2014525541A/ja active Pending
- 2012-08-22 KR KR1020147005830A patent/KR101676929B1/ko active IP Right Grant
- 2012-08-22 WO PCT/EP2012/066365 patent/WO2013030067A1/de active Application Filing
-
2014
- 2014-03-03 US US14/194,970 patent/US9121324B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5699773A (en) * | 1995-06-13 | 1997-12-23 | Robert Bosch Gmbh | Arrangement for pumping fuel out of a supply tank to an internal combustion engine |
CN101660443A (zh) * | 2008-05-28 | 2010-03-03 | 中国第一汽车集团公司 | 以排气温度为变量的车载scr计量喷射系统 |
Also Published As
Publication number | Publication date |
---|---|
EP2751402A1 (de) | 2014-07-09 |
US9121324B2 (en) | 2015-09-01 |
CN103764962A (zh) | 2014-04-30 |
RU2607578C2 (ru) | 2017-01-10 |
US20140178266A1 (en) | 2014-06-26 |
JP2014525541A (ja) | 2014-09-29 |
KR20140046043A (ko) | 2014-04-17 |
KR101676929B1 (ko) | 2016-11-17 |
WO2013030067A1 (de) | 2013-03-07 |
RU2014112503A (ru) | 2015-10-10 |
DE102011112326A1 (de) | 2013-03-07 |
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GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: German Lohmar Patentee after: Mainland Yimi Tech Co.,Ltd. Address before: German Lohmar Patentee before: EMITEC GESELLSCHAFT FuR EMISSIONSTECHNOLOGIE MBH |
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Effective date of registration: 20230909 Address after: Regensburg, Germany Patentee after: WeiPai Technology Co.,Ltd. Address before: Hannover Patentee before: CONTINENTAL AUTOMOTIVE GmbH Effective date of registration: 20230909 Address after: Hannover Patentee after: CONTINENTAL AUTOMOTIVE GmbH Address before: German Lohmar Patentee before: Mainland Yimi Tech Co.,Ltd. |
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