KR20120112758A - 환원제 탱크 어셈블리 및 공급 시스템 - Google Patents

환원제 탱크 어셈블리 및 공급 시스템 Download PDF

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Publication number
KR20120112758A
KR20120112758A KR20127020628A KR20127020628A KR20120112758A KR 20120112758 A KR20120112758 A KR 20120112758A KR 20127020628 A KR20127020628 A KR 20127020628A KR 20127020628 A KR20127020628 A KR 20127020628A KR 20120112758 A KR20120112758 A KR 20120112758A
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KR
South Korea
Prior art keywords
reducing agent
tank
supply unit
supply device
individual chamber
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.)
Ceased
Application number
KR20127020628A
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English (en)
Korean (ko)
Inventor
잔 호드그손
스벤 스케퍼스
롤프 브뤽크
Original Assignee
에미텍 게젤샤프트 퓌어 에미시온스테크놀로기 엠베하
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Application filed by 에미텍 게젤샤프트 퓌어 에미시온스테크놀로기 엠베하 filed Critical 에미텍 게젤샤프트 퓌어 에미시온스테크놀로기 엠베하
Publication of KR20120112758A publication Critical patent/KR20120112758A/ko
Ceased legal-status Critical Current

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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
    • 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]
    • 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
    • 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
    • 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
    • F01N2610/10—Adding substances to exhaust gases the substance being heated, e.g. by heating tank or supply line of the added substance
    • 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
    • F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
    • 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
    • F01N2610/1433—Pumps
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
KR20127020628A 2010-01-13 2010-09-20 환원제 탱크 어셈블리 및 공급 시스템 Ceased KR20120112758A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010004614.0 2010-01-13
DE102010004614.0A DE102010004614B4 (de) 2010-01-13 2010-01-13 Vorrichtung zur Bereitstellung von flüssigem Reduktionsmittel

Related Child Applications (2)

Application Number Title Priority Date Filing Date
KR1020147010501A Division KR101451073B1 (ko) 2010-01-13 2010-09-20 환원제 탱크 어셈블리 및 공급 시스템
KR1020147010502A Division KR101451074B1 (ko) 2010-01-13 2010-09-20 환원제 탱크 어셈블리 및 공급 시스템

Publications (1)

Publication Number Publication Date
KR20120112758A true KR20120112758A (ko) 2012-10-11

Family

ID=43127716

Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020147010501A Active KR101451073B1 (ko) 2010-01-13 2010-09-20 환원제 탱크 어셈블리 및 공급 시스템
KR1020147010502A Active KR101451074B1 (ko) 2010-01-13 2010-09-20 환원제 탱크 어셈블리 및 공급 시스템
KR20127020628A Ceased KR20120112758A (ko) 2010-01-13 2010-09-20 환원제 탱크 어셈블리 및 공급 시스템

Family Applications Before (2)

Application Number Title Priority Date Filing Date
KR1020147010501A Active KR101451073B1 (ko) 2010-01-13 2010-09-20 환원제 탱크 어셈블리 및 공급 시스템
KR1020147010502A Active KR101451074B1 (ko) 2010-01-13 2010-09-20 환원제 탱크 어셈블리 및 공급 시스템

Country Status (9)

Country Link
US (1) US9127583B2 (enExample)
EP (1) EP2524117A1 (enExample)
JP (1) JP2013517408A (enExample)
KR (3) KR101451073B1 (enExample)
CN (4) CN104675482B (enExample)
DE (1) DE102010004614B4 (enExample)
IN (1) IN2012DN05222A (enExample)
RU (1) RU2540343C2 (enExample)
WO (1) WO2011085830A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
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US9732654B2 (en) 2012-10-12 2017-08-15 Kautex Textron Gmbh & Co. Kg Device for storage and delivery of an additive for catalytic denitrification of exhaust gasses on a motor vehicle
US9765665B2 (en) 2013-06-13 2017-09-19 Continental Automotive Gmbh Method for operating a device for providing a liquid additive
KR20190080930A (ko) * 2016-11-17 2019-07-08 플라스틱 옴니엄 어드벤스드 이노베이션 앤드 리서치 차량에 탑재한 수용액을 저장하기 위한 시스템

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DE102010011151A1 (de) * 2010-03-11 2011-09-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Tank und Verfahren zur Bestimmung des Füllstands im Tank
DE102010062997A1 (de) * 2010-12-14 2012-06-14 Robert Bosch Gmbh Flüssigkeitsentnahmemodul, Flüssigkeitstank
DE102010062982A1 (de) * 2010-12-14 2012-06-14 Robert Bosch Gmbh Tankeinbaumodul, Flüssigkeitstank
DE102011075726A1 (de) * 2011-05-12 2012-11-15 Robert Bosch Gmbh Vorratstank und Funktionseinheit hierzu
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DE102011112326A1 (de) 2011-09-02 2013-03-07 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Bereitstellung von flüssigem Reduktionsmittel mit einem Partikelsieb
DE102011112325A1 (de) * 2011-09-02 2013-03-07 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung zur Bereitstellung von flüssigem Reduktionsmittel
KR101317415B1 (ko) 2011-10-05 2013-10-10 현대자동차주식회사 차량의 선택적 촉매 환원 장치용 요소 펌프 모듈
DE102011118652A1 (de) * 2011-11-16 2013-05-16 Emitec France S.A.S Fördereinheit zur Förderung eines flüssigen Additivs
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BR112018006476A2 (pt) * 2015-10-30 2018-10-09 Continental Automotive Gmbh dispositivo para pós-tratamento de gás de exaustão
WO2017097814A1 (de) * 2015-12-10 2017-06-15 Continental Automotive Gmbh Tanksystem für ein reduktionsmittel
CN108368766B (zh) * 2015-12-18 2020-11-03 大陆汽车有限责任公司 用于还原剂的储箱系统
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DE102016213411B4 (de) 2016-07-22 2025-12-04 Robert Bosch Gmbh Funktionseinheit für einen Reduktionsmittel-Vorratstank sowie Reduktionsmittel-Vorratstank
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DE102017105380A1 (de) * 2017-03-14 2018-09-20 Veritas Ag Flüssigkeitstank mit einem heizkörper
WO2018202825A1 (en) * 2017-05-04 2018-11-08 Plastic Omnium Advanced Innovation And Research System and method for injecting an aqueous solution on-board a vehicle
DE102017114333A1 (de) * 2017-06-28 2019-01-03 Kautex Textron Gmbh & Co. Kg Betriebsflüssigkeitstank
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CN111561372B (zh) * 2020-05-20 2021-09-21 武汉飞恩微电子有限公司 一种柴油发动机尾气排放净化系统
CN112145261B (zh) * 2020-08-05 2021-12-07 中船澄西船舶修造有限公司 一种船用低温自清洁式尿素舱
CN112412590B (zh) * 2020-11-21 2021-08-27 山东艾泰克环保科技股份有限公司 一种汽车用防尿素冷冻结晶的集成式尿素箱
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CN102713181A (zh) 2012-10-03
CN104594989A (zh) 2015-05-06
CN104675482A (zh) 2015-06-03
IN2012DN05222A (enExample) 2015-10-23
CN104632330A (zh) 2015-05-20
CN104594989B (zh) 2018-03-02
EP2524117A1 (de) 2012-11-21
WO2011085830A1 (de) 2011-07-21
CN104675482B (zh) 2017-09-12
KR20140052088A (ko) 2014-05-02
KR20140052089A (ko) 2014-05-02
CN102713181B (zh) 2015-02-04
US20120311999A1 (en) 2012-12-13
KR101451073B1 (ko) 2014-10-14
US9127583B2 (en) 2015-09-08
DE102010004614B4 (de) 2025-03-13
CN104632330B (zh) 2018-03-23
KR101451074B1 (ko) 2014-10-14
RU2012134513A (ru) 2014-02-20
JP2013517408A (ja) 2013-05-16
DE102010004614A1 (de) 2011-07-14

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