JP2011132890A - 還元剤タンク構造 - Google Patents
還元剤タンク構造 Download PDFInfo
- Publication number
- JP2011132890A JP2011132890A JP2009292962A JP2009292962A JP2011132890A JP 2011132890 A JP2011132890 A JP 2011132890A JP 2009292962 A JP2009292962 A JP 2009292962A JP 2009292962 A JP2009292962 A JP 2009292962A JP 2011132890 A JP2011132890 A JP 2011132890A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- tank shell
- hose
- water level
- reducing agent
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/02—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid
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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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- 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
- 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
- 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
- F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
- F01N2610/1413—Inlet and filling arrangements therefore
-
- 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)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
【解決手段】内部に尿素水等の還元剤を収容する直方体状のタンク殻10を形成すると共に、タンク殻10の高さ方向に上下させて継手管21,22を設け、これら継手管21,22に互いに接続させてタンク内液を循環させて液位を表示する水位ホース2をタンク殻10の外側に沿って形成すると共に、水位ホース2側に沿ってタンク殻10を近接するように隆起させてなる。
【選択図】図1
Description
2 水位ホース
3 パイプアセンブリ
5,6 開孔部
7 注入口
10 タンク殻
13 傾斜面
14 突部
21,22 継手管
21a,22a ホース取付部
23,24 通路
25,26 係止部
27,28 フランジ部
S 隙間
Claims (2)
- 内部に尿素水等の還元剤を収容する直方体状のタンク殻を形成すると共に、該タンク殻の高さ方向に上下させて継手管を設け、これら継手管に互いに接続させてタンク内液を循環させて液位を表示する水位ホースをタンク殻の外側に沿って形成すると共に、該水位ホース側に沿ってタンク殻を近接するように隆起させてなる還元剤タンク構造。
- 上記タンク殻の高さ方向に上下させてそれぞれ開孔部を形成すると共にこれら開孔部にタンク殻の外方に所定長さ延出されて継手管を設け、これら継手管に垂直に上記水位ホースを連結し、且つ該水位ホースに近接するようにタンク殻を一体的に隆起させてなる請求項1記載の還元剤タンク構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009292962A JP5545716B2 (ja) | 2009-12-24 | 2009-12-24 | 還元剤タンク構造 |
CN201080048477.7A CN102597443B (zh) | 2009-12-24 | 2010-12-22 | 还原剂箱构造 |
PCT/JP2010/073165 WO2011078236A1 (ja) | 2009-12-24 | 2010-12-22 | 還元剤タンク構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009292962A JP5545716B2 (ja) | 2009-12-24 | 2009-12-24 | 還元剤タンク構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011132890A true JP2011132890A (ja) | 2011-07-07 |
JP5545716B2 JP5545716B2 (ja) | 2014-07-09 |
Family
ID=44195763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009292962A Expired - Fee Related JP5545716B2 (ja) | 2009-12-24 | 2009-12-24 | 還元剤タンク構造 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5545716B2 (ja) |
CN (1) | CN102597443B (ja) |
WO (1) | WO2011078236A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012010198A1 (de) | 2011-06-15 | 2012-12-20 | Shin-Etsu Chemical Co., Ltd. | Keramische Heizvorrichtung |
JP5501537B1 (ja) * | 2013-09-27 | 2014-05-21 | 株式会社小松製作所 | 還元剤タンク、及び作業車両 |
EP2757232A1 (en) * | 2013-01-18 | 2014-07-23 | CNH Industrial Italia S.p.A. | Diesel exhaust fluid tank for an off-road vehicle |
JP2015048769A (ja) * | 2013-08-30 | 2015-03-16 | 日立建機株式会社 | 尿素水タンク |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5784425B2 (ja) * | 2011-09-06 | 2015-09-24 | 日野自動車株式会社 | 尿素水タンクのブリーザホース |
CN110394086A (zh) * | 2019-07-02 | 2019-11-01 | 盐城恒久市政工程有限公司 | 一种用于园林绿化工程的营养液配制装置 |
IT202100005312U1 (it) * | 2021-11-10 | 2023-05-10 | Cnh Ind Italia Spa | Indicatore per livello di fluido migliorato per un veicolo da lavoro |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138720A (en) * | 1980-04-01 | 1981-10-29 | Nec Corp | Liquid crystal display panel |
JPH09226888A (ja) * | 1996-02-27 | 1997-09-02 | Miura Co Ltd | 貯液タンクにおけるドレン液位の検出装置 |
JP2005291087A (ja) * | 2004-03-31 | 2005-10-20 | Nissan Diesel Motor Co Ltd | 車両用還元剤タンク |
JP2009174418A (ja) * | 2008-01-24 | 2009-08-06 | Tokyo Radiator Mfg Co Ltd | 尿素水タンク |
JP2009250056A (ja) * | 2008-04-02 | 2009-10-29 | Nissan Diesel Motor Co Ltd | 液体還元剤タンク |
JP2010156283A (ja) * | 2008-12-26 | 2010-07-15 | Mitsubishi Fuso Truck & Bus Corp | 樹脂製タンクのレベルゲージ構造 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138720U (ja) * | 1980-03-21 | 1981-10-20 | ||
JP2009138551A (ja) * | 2007-12-04 | 2009-06-25 | Tokyo Radiator Mfg Co Ltd | 尿素水タンク |
JP2009203967A (ja) * | 2008-02-29 | 2009-09-10 | Tokyo Radiator Mfg Co Ltd | 尿素水タンクおよび尿素水タンクの取付構造 |
-
2009
- 2009-12-24 JP JP2009292962A patent/JP5545716B2/ja not_active Expired - Fee Related
-
2010
- 2010-12-22 WO PCT/JP2010/073165 patent/WO2011078236A1/ja active Application Filing
- 2010-12-22 CN CN201080048477.7A patent/CN102597443B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138720A (en) * | 1980-04-01 | 1981-10-29 | Nec Corp | Liquid crystal display panel |
JPH09226888A (ja) * | 1996-02-27 | 1997-09-02 | Miura Co Ltd | 貯液タンクにおけるドレン液位の検出装置 |
JP2005291087A (ja) * | 2004-03-31 | 2005-10-20 | Nissan Diesel Motor Co Ltd | 車両用還元剤タンク |
JP2009174418A (ja) * | 2008-01-24 | 2009-08-06 | Tokyo Radiator Mfg Co Ltd | 尿素水タンク |
JP2009250056A (ja) * | 2008-04-02 | 2009-10-29 | Nissan Diesel Motor Co Ltd | 液体還元剤タンク |
JP2010156283A (ja) * | 2008-12-26 | 2010-07-15 | Mitsubishi Fuso Truck & Bus Corp | 樹脂製タンクのレベルゲージ構造 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012010198A1 (de) | 2011-06-15 | 2012-12-20 | Shin-Etsu Chemical Co., Ltd. | Keramische Heizvorrichtung |
EP2757232A1 (en) * | 2013-01-18 | 2014-07-23 | CNH Industrial Italia S.p.A. | Diesel exhaust fluid tank for an off-road vehicle |
US9638085B2 (en) | 2013-01-18 | 2017-05-02 | Cnh Industrial America Llc | Diesel exhaust fluid tank for an off-road vehicle |
US10371033B2 (en) | 2013-01-18 | 2019-08-06 | Cnh Industrial America Llc | Diesel exhaust fluid tank for an off-road vehicle |
JP2015048769A (ja) * | 2013-08-30 | 2015-03-16 | 日立建機株式会社 | 尿素水タンク |
JP5501537B1 (ja) * | 2013-09-27 | 2014-05-21 | 株式会社小松製作所 | 還元剤タンク、及び作業車両 |
WO2015045113A1 (ja) * | 2013-09-27 | 2015-04-02 | 株式会社小松製作所 | 還元剤タンク、及び作業車両 |
US9027688B2 (en) | 2013-09-27 | 2015-05-12 | Komatsu Ltd. | Reducing agent tank and work vehicle |
KR20150076247A (ko) * | 2013-09-27 | 2015-07-06 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 환원제 탱크 및 작업 차량 |
KR101628798B1 (ko) | 2013-09-27 | 2016-06-09 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 환원제 탱크 및 작업 차량 |
Also Published As
Publication number | Publication date |
---|---|
JP5545716B2 (ja) | 2014-07-09 |
CN102597443A (zh) | 2012-07-18 |
CN102597443B (zh) | 2014-09-10 |
WO2011078236A1 (ja) | 2011-06-30 |
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