JP2011523689A - 還元剤の分配装置および自動車の生産方法 - Google Patents
還元剤の分配装置および自動車の生産方法 Download PDFInfo
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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
- 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]
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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
-
- 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
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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
- F01N3/24—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
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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
- 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
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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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/12—Exhaust treating devices having provisions not otherwise provided for for resisting high pressure
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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
-
- 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
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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
- F01N2610/11—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
-
- 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
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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
- F01N2610/148—Arrangement of sensors
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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
- 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
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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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- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49231—I.C. [internal combustion] engine making
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (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)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
【選択図】図1
Description
(a)自動車にエレメントを配置するステップ;
(b)自動車を冷却するステップ;
(c)感圧性エレメントに隣接するライン部において少なくとも1つの凍結ポイントを識別するステップ;
(d)凍結ポイントと感圧性エレメントとの間に少なくとも1つの放熱器を形成するステップ。
2…還元剤
3…格納部
4…分配部
5…戻りライン
6…偏向部
7…検出部
8…分離部
9…出口部
10…ライン部
11…放熱器
12…領域
13…表面
14…熱ブリッジ
15…壁
16…加熱装置
17…絶縁
18…自動車
19…内燃機関
20…排気ライン
21…SCR触媒コンバータ
22…コールドポイント
23…ラジエータ
24…凍結する方向
25…接続
26…距離
Claims (9)
- 還元剤(2)を分配するための装置(1)であって、ライン部(10)を介して互いに接続される、格納部(3)、分配部(4)、偏向部(6)、検出部(7)、分離部(8)、出口部(9)を含むグループから少なくとも2つのエレメントを有し、少なくとも1つのエレメントは、感圧性エレメントであり、少なくとも1つの放熱器(11)を形成する前記感圧性エレメントの近くに前記ライン部が隣接している、装置。
- 前記放熱器(11)は、前記ライン部(10)の他の領域よりも大きい表面積(13)を有する前記ライン部(10)の領域(12)によって形成される、請求項1に記載の装置(1)。
- 前記放熱器(11)は、環境への熱ブリッジ(14)を有する前記ライン部(10)の領域(12)によって形成される、請求項1または2に記載の装置。
- 前記ライン部(10)は、可撓性の壁(15)を有して形成される、請求項1〜3のいずれか1項に記載の装置(1)。
- 前記放熱器(11)は、前記ライン部(10)の他の領域とは異なる材質から形成される、請求項1〜4のいずれか1項に記載の装置(1)。
- 活性化可能な加熱装置(16)が、前記放熱器(11)の前記領域(12)において提供される、請求項1〜5のいずれか1項に記載の装置(1)。
- 前記ライン部(10)は、前記放熱器(11)に隣接して、前記ライン部(10)の他の領域に関して増加した断熱(17)を有して提供される、請求項1〜6のいずれか1項に記載の装置(1)。
- 還元剤(2)を分配するための装置(1)を有する自動車(18)を生産する方法であって、前記装置は、ライン部(10)を介して互いに接続される、格納部(3)、分配部(4)、偏向部(6)、検出部(7)、分離部(8)、出口部(9)、を含むグループから少なくとも2つのエレメントを有しており、少なくとも以下のステップ:
(a)前記自動車(18)に前記エレメントを配置するステップ;
(b)前記自動車(18)を冷却するステップ;
(c)感圧性エレメントに隣接するライン部(10)において少なくとも1つの凍結ポイントを識別するステップ;
(d)前記凍結ポイントと前記感圧性エレメントとの間に少なくとも1つの放熱器(11)を形成するステップ;
を含む方法。 - 別個の熱ブリッジ(14)が、前記放熱器(11)を有する領域(12)における前記ライン部(10)の外側上に配置される、請求項8に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008022991.1 | 2008-05-09 | ||
DE102008022991A DE102008022991A1 (de) | 2008-05-09 | 2008-05-09 | Vorrichtung zur Förderung eines Reduktionsmittels und Verfahren zur Herstellung eines Kraftfahrzeuges |
PCT/EP2009/054910 WO2009135768A1 (de) | 2008-05-09 | 2009-04-23 | Vorrichtung zur förderung eines reduktionsmittels und verfahren zur herstellung eines kraftfahrzeuges |
Publications (2)
Publication Number | Publication Date |
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JP2011523689A true JP2011523689A (ja) | 2011-08-18 |
JP5469162B2 JP5469162B2 (ja) | 2014-04-09 |
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Application Number | Title | Priority Date | Filing Date |
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JP2011507865A Active JP5469162B2 (ja) | 2008-05-09 | 2009-04-23 | 還元剤の分配装置および自動車の生産方法 |
Country Status (11)
Country | Link |
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US (1) | US8978361B2 (ja) |
EP (1) | EP2283214B1 (ja) |
JP (1) | JP5469162B2 (ja) |
KR (2) | KR101279672B1 (ja) |
CN (1) | CN102016251B (ja) |
DE (1) | DE102008022991A1 (ja) |
DK (1) | DK2283214T3 (ja) |
ES (1) | ES2389236T3 (ja) |
PL (1) | PL2283214T3 (ja) |
RU (1) | RU2496994C2 (ja) |
WO (1) | WO2009135768A1 (ja) |
Cited By (2)
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JP2013545929A (ja) * | 2010-12-17 | 2013-12-26 | ダイムラー・アクチェンゲゼルシャフト | 交換器設備および交換器設備の操作方法 |
JP2015500421A (ja) * | 2011-12-07 | 2015-01-05 | エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | 液体添加物を計量供給するためのインジェクション装置 |
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DE102009039735A1 (de) | 2009-09-02 | 2011-03-03 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Fördervorrichtung für ein Reduktionsmittel mit Kompensationselement |
US8359842B2 (en) * | 2010-01-21 | 2013-01-29 | Emcon Technologies Llc | Airless fuel delivery system |
DE102011010640A1 (de) | 2011-02-09 | 2012-08-09 | Emitec France S.A.S | Fördereinheit zur Förderung von Reduktionsmittel |
DE102011081628A1 (de) * | 2011-08-26 | 2013-02-28 | Robert Bosch Gmbh | Dosiersystem für ein flüssiges Reduktionsmittel |
DE102011116335A1 (de) * | 2011-10-19 | 2013-04-25 | Emitec France S.A.S | Fördervorrichtung mit Einfrierschutz |
DE102012004726A1 (de) * | 2012-03-07 | 2013-09-12 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Fördereinheit für ein flüssiges Additiv |
SE1250265A1 (sv) * | 2012-03-20 | 2013-09-21 | Scania Cv Ab | Förfarande vid ett SCR-system och ett SCR-system |
FR2995831B1 (fr) * | 2012-09-25 | 2014-08-29 | Renault Sa | Implantation de pipe de reservoir d'uree dans un vehicule utilitaire a moteur diesel et vehicule correspondant |
DE102012020039B4 (de) | 2012-10-12 | 2015-02-19 | Kautex Textron Gmbh & Co. Kg | Einrichtung zur Bevorratung und Förderung eines Additivs zur katalytischen Abgasentstickung an einem Kfz |
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- 2009-04-23 KR KR1020137011281A patent/KR101279672B1/ko active IP Right Grant
- 2009-04-23 DK DK09741986.5T patent/DK2283214T3/da active
- 2009-04-23 WO PCT/EP2009/054910 patent/WO2009135768A1/de active Application Filing
- 2009-04-23 ES ES09741986T patent/ES2389236T3/es active Active
- 2009-04-23 PL PL09741986T patent/PL2283214T3/pl unknown
- 2009-04-23 KR KR1020107027549A patent/KR20110009692A/ko not_active IP Right Cessation
- 2009-04-23 RU RU2010150000/06A patent/RU2496994C2/ru active
- 2009-04-23 EP EP09741986A patent/EP2283214B1/de active Active
- 2009-04-23 CN CN200980116640.6A patent/CN102016251B/zh active Active
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Also Published As
Publication number | Publication date |
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KR20130054456A (ko) | 2013-05-24 |
CN102016251A (zh) | 2011-04-13 |
US8978361B2 (en) | 2015-03-17 |
KR20110009692A (ko) | 2011-01-28 |
JP5469162B2 (ja) | 2014-04-09 |
CN102016251B (zh) | 2014-07-30 |
DE102008022991A1 (de) | 2009-11-12 |
RU2010150000A (ru) | 2012-08-20 |
EP2283214A1 (de) | 2011-02-16 |
RU2496994C2 (ru) | 2013-10-27 |
PL2283214T3 (pl) | 2012-11-30 |
DK2283214T3 (da) | 2012-10-01 |
EP2283214B1 (de) | 2012-06-20 |
KR101279672B1 (ko) | 2013-06-27 |
US20110113765A1 (en) | 2011-05-19 |
ES2389236T3 (es) | 2012-10-24 |
WO2009135768A1 (de) | 2009-11-12 |
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