JP5469162B2 - 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
- Publication number
- JP5469162B2 JP5469162B2 JP2011507865A JP2011507865A JP5469162B2 JP 5469162 B2 JP5469162 B2 JP 5469162B2 JP 2011507865 A JP2011507865 A JP 2011507865A JP 2011507865 A JP2011507865 A JP 2011507865A JP 5469162 B2 JP5469162 B2 JP 5469162B2
- Authority
- JP
- Japan
- Prior art keywords
- reducing agent
- line
- radiator
- sensitive element
- heat
- 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
- 239000003638 chemical reducing agent Substances 0.000 title claims description 58
- 238000009826 distribution Methods 0.000 title claims description 24
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 230000008014 freezing Effects 0.000 claims description 25
- 238000007710 freezing Methods 0.000 claims description 25
- 238000003860 storage Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 8
- 230000009975 flexible effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000001771 impaired effect Effects 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
- 239000007789 gas Substances 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- WTHDKMILWLGDKL-UHFFFAOYSA-N urea;hydrate Chemical compound O.NC(N)=O WTHDKMILWLGDKL-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 230000003197 catalytic effect Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 235000013877 carbamide Nutrition 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 108010053481 Antifreeze Proteins Proteins 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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
- F01N3/18—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
- 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
-
- 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
- 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
-
- 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
-
- 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
- F01N2610/11—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
-
- 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
-
- 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
- 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
Landscapes
- 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)
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、前記感圧性エレメントは、還元剤によって高圧に委ねられる場合、前記感圧性エレメントが機能に関して損傷を受けるか、および/または損なわれてもよいものであり、前記少なくとも1つの感圧性エレメントは、分配部(4)、検出部(7)、出口部(9)のグループの1つであり、前記感圧性エレメントに隣接した前記ライン部は、前記感圧性エレメントから100mm未満の距離に少なくとも1つの放熱器(11)を形成し、前記少なくとも1つの放熱器(11)の領域は、前記少なくとも1つの放熱器(11)の領域の熱伝導率、熱放散表面積、熱容量、熱浸透、熱伝達、能動的な冷却装置の特性によって、氷点下になるときに前記少なくとも1つの放熱器(11)の領域において還元剤の温度が凍結温度に置き換わるように熱を環境に放散する、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、前記熱ブリッジ(14)は、比較的冷たい環境への熱伝導接続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)を形成する前記ライン部(10)の領域(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)に隣接して断熱材(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、前記装置(1)の少なくとも1つのエレメントは、感圧性エレメントであり、前記感圧性エレメントは、還元剤によって高圧に委ねられる場合、前記感圧性エレメントが機能に関して損傷を受けるか、および/または損なわれてもよいものであり、少なくとも以下のステップ:
(a)前記自動車(18)に前記装置(1)の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)前記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)前記少なくとも1つの感圧性エレメントは、分配部(4)、検出部(7)、出口部(9)のグループの1つであり、前記凍結ポイントと前記感圧性エレメントとの間に熱を放散させるための少なくとも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)を形成する前記ライン部(10)の領域(12)における前記ライン部(10)の外側上に配置され、前記熱ブリッジ(14)は、比較的冷たい環境への熱伝導接続によって実現される、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 |
---|---|
JP2011523689A JP2011523689A (ja) | 2011-08-18 |
JP5469162B2 true JP5469162B2 (ja) | 2014-04-09 |
Family
ID=40941470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
---|---|
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) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
DE102010054912B4 (de) | 2010-12-17 | 2024-07-25 | Daimler Truck AG | Dosieranordnung und Verfahren zum Betreiben einer Dosieranordnung |
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 |
DE102011120457A1 (de) * | 2011-12-07 | 2013-06-13 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Einspritzvorrichtung zur Zugabe eines flüssigen Additivs |
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 |
DE102013201537B4 (de) * | 2013-01-30 | 2021-10-14 | Mtu Friedrichshafen Gmbh | Zuführsystem für ein Medium |
US8959903B2 (en) * | 2013-03-01 | 2015-02-24 | Cummins Emission Solutions Inc. | Systems and techniques for heating urea injection systems |
US9458746B2 (en) * | 2013-03-01 | 2016-10-04 | Cummins Emission Solutions Inc. | Systems and techniques for heating urea injection systems |
DE102013108505A1 (de) * | 2013-08-07 | 2015-03-05 | Emitec Denmark A/S | Verfahren zum Bestimmen der Qualität von Reduktionsmittel |
FR3014704B1 (fr) * | 2013-12-12 | 2017-04-28 | Delphi Tech Holding S A R L | Dispositif de declenchement d’un signal electrique pour filtre a solution aqueuse |
JP6162747B2 (ja) * | 2015-05-28 | 2017-07-12 | トヨタ自動車株式会社 | 添加剤供給装置 |
DE102015212579A1 (de) * | 2015-07-06 | 2017-01-12 | Robert Bosch Gmbh | Reagenzmittel-Dosiersystem, Steuergerät, Steuergeräteprogramm und Steuergeräteprogrammprodukt |
RU2612306C1 (ru) * | 2015-12-17 | 2017-03-06 | Федеральное государственное унитарное предприятие "Центральный ордена Трудового Красного Знамени научно-исследовательский автомобильный и автомоторный институт "НАМИ" | Устройство очистки отработавших газов двигателя транспортного средства |
US9915185B2 (en) | 2016-02-17 | 2018-03-13 | Caterpillar Inc. | Injector mounting assembly |
FR3053081B1 (fr) * | 2016-06-23 | 2018-07-13 | Akwel | Circuit de depollution a uree comprenant un clapet a double siege assurant selectivement le degazage ou la recirculation de la solution aqueuse d’uree |
SE542040C2 (en) * | 2016-10-26 | 2020-02-18 | Scania Cv Ab | An exhaust additive distribution device attached to a turbocharger turbine and an exhaust additive dosing system including such a distribution device |
CN108223086B (zh) * | 2017-12-20 | 2020-06-09 | 江苏大学 | 一种利用汽车尾气温差发电对scr尿素供给管路加热系统 |
DE102018216929A1 (de) * | 2018-10-02 | 2020-04-02 | Continental Automotive Gmbh | Heizvorrichtung zum Einbau in einen Fahrzeugtank für Reduktionsmittel und Fahrzeugtank |
US11268417B2 (en) | 2019-06-26 | 2022-03-08 | Cummins Emission Solutions Inc. | Liquid only lance injector |
DE102019210897A1 (de) * | 2019-07-23 | 2021-01-28 | Robert Bosch Gmbh | Abgasnachbehandlungssystem für eine Brennkraftmaschine |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8606641D0 (en) * | 1986-03-18 | 1986-04-23 | British Petroleum Co Plc | Testing device |
DE19738859A1 (de) * | 1997-09-05 | 1999-03-11 | Bosch Gmbh Robert | Gemischabgabevorrichtung |
DE19806265C5 (de) * | 1998-02-16 | 2004-07-22 | Siemens Ag | Dosiersystem |
DE19819579C1 (de) * | 1998-04-30 | 1999-09-30 | Siemens Ag | Verfahren und Vorrichtung zur Abgasnachbehandlung für eine mit einem SCR-Katalysator ausgestattete Brennkraftmaschine |
DE19919426C1 (de) * | 1999-04-28 | 2000-03-30 | Siemens Ag | Ventilaufnahmevorrichtung für ein Dosierventil einer Abgasnachbehandlungsanlage |
DE10047516A1 (de) * | 2000-09-22 | 2002-04-18 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Dosierung eines Reduktionsmittels zur Entfernung von Stickoxiden aus Abgasen |
DE10324482B4 (de) * | 2003-05-30 | 2014-08-21 | Robert Bosch Gmbh | Vorrichtung zur Dosierung eines Reduktionsmittels zum Abgas eines Verbrennungsmotors |
JP2005127318A (ja) * | 2003-09-19 | 2005-05-19 | Nissan Diesel Motor Co Ltd | エンジンの排気浄化装置 |
DE102004025062B4 (de) * | 2004-05-18 | 2006-09-14 | Hydraulik-Ring Gmbh | Gefriertaugliches Dosierventil |
DE102004026866A1 (de) * | 2004-06-02 | 2005-12-22 | Man Nutzfahrzeuge Ag | Verfahren und Vorrichtung zum Beheizen eines in einem Behälter eines Kraftfahrzeugs mitgeführten Reduktionsmittels zur Abgasnachbehandlung |
US7594393B2 (en) * | 2004-09-07 | 2009-09-29 | Robert Bosch Gmbh | Apparatus for introducing a reducing agent into the exhaust of an internal combustion engine |
DE102004046881A1 (de) | 2004-09-28 | 2006-04-13 | Robert Bosch Gmbh | Zuführsystem für ein Medium, insbesondere zur Behandlung von Abgasen einer Brennkraftmaschine, Abgasreinigungsvorrichtung und Verfahren zum Betreiben eines Zuführsystems |
DE102004062603B3 (de) * | 2004-12-24 | 2006-07-27 | Eichenauer Heizelemente Gmbh & Co. Kg | Harnstoff-Dosiersystem für einen Abgasreinigungskatalysator eines Kfz und Ringheizung für ein solches Harnstoff-Dosiersystem |
DE102005031510C5 (de) * | 2005-07-06 | 2024-10-17 | Daimler Truck AG | Vorratsbehälter eines Kraftfahrzeugs |
DE102005061145A1 (de) * | 2005-12-21 | 2007-06-28 | Robert Bosch Gmbh | Abgasnachbehandlungsvorrichtung |
DE102006040411A1 (de) * | 2006-08-29 | 2008-03-06 | Purem Abgassysteme Gmbh & Co. Kg | Reduktionsmitteldosiersystem |
JP4706660B2 (ja) * | 2007-04-10 | 2011-06-22 | 株式会社デンソー | 還元剤供給装置 |
-
2008
- 2008-05-09 DE DE102008022991A patent/DE102008022991A1/de not_active Withdrawn
-
2009
- 2009-04-23 JP JP2011507865A patent/JP5469162B2/ja active Active
- 2009-04-23 CN CN200980116640.6A patent/CN102016251B/zh active Active
- 2009-04-23 PL PL09741986T patent/PL2283214T3/pl unknown
- 2009-04-23 KR KR1020137011281A patent/KR101279672B1/ko active IP Right Grant
- 2009-04-23 WO PCT/EP2009/054910 patent/WO2009135768A1/de active Application Filing
- 2009-04-23 RU RU2010150000/06A patent/RU2496994C2/ru active
- 2009-04-23 KR KR1020107027549A patent/KR20110009692A/ko not_active IP Right Cessation
- 2009-04-23 EP EP09741986A patent/EP2283214B1/de active Active
- 2009-04-23 DK DK09741986.5T patent/DK2283214T3/da active
- 2009-04-23 ES ES09741986T patent/ES2389236T3/es active Active
-
2010
- 2010-11-09 US US12/942,470 patent/US8978361B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE102008022991A1 (de) | 2009-11-12 |
EP2283214A1 (de) | 2011-02-16 |
RU2496994C2 (ru) | 2013-10-27 |
KR20110009692A (ko) | 2011-01-28 |
ES2389236T3 (es) | 2012-10-24 |
US8978361B2 (en) | 2015-03-17 |
PL2283214T3 (pl) | 2012-11-30 |
DK2283214T3 (da) | 2012-10-01 |
KR101279672B1 (ko) | 2013-06-27 |
CN102016251A (zh) | 2011-04-13 |
JP2011523689A (ja) | 2011-08-18 |
US20110113765A1 (en) | 2011-05-19 |
CN102016251B (zh) | 2014-07-30 |
WO2009135768A1 (de) | 2009-11-12 |
KR20130054456A (ko) | 2013-05-24 |
RU2010150000A (ru) | 2012-08-20 |
EP2283214B1 (de) | 2012-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5469162B2 (ja) | 還元剤の分配装置および自動車の生産方法 | |
EP2638258B1 (en) | Exhaust post-treatment device and method for a vehicle, with a reductant vaporising surface being warmed by a peltier element. | |
KR101907133B1 (ko) | 연소 기관으로부터의 배기 가스 내에 액매를 도입하는 장치 | |
US20170107881A1 (en) | Device for providing a liquid additive | |
US8991158B2 (en) | Device, having a system heating unit, for providing a reducing agent, heat transfer method and motor vehicle | |
US9765665B2 (en) | Method for operating a device for providing a liquid additive | |
US20150047327A1 (en) | Component carrier for a dosing system | |
US9080485B2 (en) | Device for providing reducing agent and motor vehicle having the device | |
US20110226778A1 (en) | Tank for a reducing agent having heating units and motor vehicle having a tank | |
CN107762594B (zh) | 用于柴油机排气处理液储存的压力释放系统 | |
KR101592701B1 (ko) | Scr 시스템의 우레아 히팅 장치 및 방법 | |
EP3109427B1 (en) | Cooling device of reducing-agent injection module and selective catalyst reduction system having same | |
US10408106B2 (en) | Container for a liquid operating medium of a motor vehicle and motor vehicle with such a container | |
JP2015502490A (ja) | 排ガス処理剤注入ユニットを有する排気処理装置 | |
US20160215668A1 (en) | Device For Providing A Liquid Additive | |
US20210215080A1 (en) | Heating device for installation in a vehicle tank for reducing agent and vehicle tank | |
US10400646B2 (en) | Diesel exhaust fluid system | |
EP3091207B1 (en) | Dosing module with integrated heat pipe | |
CN117307294A (zh) | 一种防止结晶堵塞的尿素喷嘴系统 | |
SE541586C2 (en) | An arrangement for heating and providing a reducing agent to an exhaust treatment device | |
WO2020076231A1 (en) | Heating arrangement | |
KR20170004115A (ko) | 디젤차량의 요소수 해동장치를 위한 열해리 방지용 보조장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120227 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130214 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130219 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130418 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20131015 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131220 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140121 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140130 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5469162 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |