JPWO2016079773A1 - 産業用車両 - Google Patents
産業用車両 Download PDFInfo
- Publication number
- JPWO2016079773A1 JPWO2016079773A1 JP2016559697A JP2016559697A JPWO2016079773A1 JP WO2016079773 A1 JPWO2016079773 A1 JP WO2016079773A1 JP 2016559697 A JP2016559697 A JP 2016559697A JP 2016559697 A JP2016559697 A JP 2016559697A JP WO2016079773 A1 JPWO2016079773 A1 JP WO2016079773A1
- Authority
- JP
- Japan
- Prior art keywords
- urea water
- partition wall
- engine
- pretreatment unit
- exhaust gas
- 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.)
- Granted
Links
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]
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
- E02F9/0866—Engine compartment, e.g. heat exchangers, exhaust filters, cooling devices, silencers, mufflers, position of hydraulic pumps in the engine compartment
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
- E02F9/0883—Tanks, e.g. oil tank, urea tank, fuel tank
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
-
- 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
-
- 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
- F01N3/103—Oxidation catalysts for HC and CO only
-
- 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
- F01N3/105—General auxiliary catalysts, e.g. upstream or downstream of the main catalyst
- F01N3/106—Auxiliary oxidation catalysts
-
- 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
- F01N3/2892—Exhaust flow directors or the like, e.g. upstream of catalytic 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
- 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
- F01N3/2896—Liquid catalyst carrier
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
-
- 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
- F01N2340/00—Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses
- F01N2340/04—Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses characterised by the arrangement of an exhaust pipe, manifold or apparatus in relation to vehicle frame or particular vehicle parts
-
- 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
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/08—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for heavy duty applications, e.g. trucks, buses, tractors, locomotives
-
- 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
- F01N2610/1406—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
- F01N2610/1453—Sprayers or atomisers; Arrangement thereof in the exhaust apparatus
-
- 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)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Exhaust Gas After Treatment (AREA)
- Component Parts Of Construction Machinery (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Description
本発明は上述した実施形態に限定されるものではなく、本発明の要旨を逸脱しない範囲で種々の変形が可能である。
2 機械室
2A エンジン室
2B 通気室
3 エンジン
4 排ガス処理装置
41 前処理ユニット
41b 流出口
42 SCRユニット
42a 流入口
43 接続管
43a 混合部
43b 第1屈曲部
43c 第2屈曲部
44 尿素水噴射装置
5 隔壁
51 上部
6 尿素水配管
71 尿素水タンク
Claims (4)
- 前後方向で隔壁によって仕切られたエンジン室および通気室を含む機械室と、
前記エンジン室内に配置されたエンジンと、
前記エンジン室内で前記エンジンの上方に配置された排ガス処理装置であって、ディーゼル酸化触媒を収容する、前後方向に延びる前処理ユニット、前記前処理ユニットの隣で前後方向に延びる選択触媒還元ユニット、前記前処理ユニットと前記選択触媒還元ユニットの間で前後方向に延びる混合部と、前記混合部と前記前処理ユニットにおける前記隔壁側に位置する流出口とを接続する第1屈曲部と、前記混合部と前記選択触媒還元ユニットにおける前記隔壁と反対側に位置する流入口とを接続する第2屈曲部と、を有する接続管、および前記混合部の延長線上に位置するように前記接続管の第1屈曲部に取り付けられた、前記排ガス中に尿素水を噴射する尿素水噴射装置、を含む排ガス処理装置と、
前記エンジン室の外側に配置された、前記尿素水を貯留する尿素水タンクと、
前記尿素水タンクから前記尿素水噴射装置へ尿素水を導く尿素水配管であって、前記隔壁を貫通する尿素水配管と、
を備える、産業用車両。 - 前記尿素水配管が前記隔壁を貫通する位置は、前記尿素水噴射装置よりも下方に位置しており、
前記尿素水配管は、前記尿素水噴射装置から前記隔壁に向かって下り勾配となっている、請求項1に記載の産業用車両。 - 前記尿素水配管が前記隔壁を貫通する位置は、前記接続管の下端よりも下方に位置している、請求項2に記載の産業用車両。
- 前記隔壁は、前記前処理ユニットおよび前記選択触媒還元ユニットに対向する上部であって、下方に向かうにつれて前記前処理ユニットおよび前記選択触媒還元ユニットに近づくように傾斜する上部を有し、
前記尿素水配管は、前記隔壁の上部を貫通している、請求項2または3に記載の産業用車両。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2014/005858 WO2016079773A1 (ja) | 2014-11-21 | 2014-11-21 | 産業用車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2016079773A1 true JPWO2016079773A1 (ja) | 2017-08-31 |
JP6393777B2 JP6393777B2 (ja) | 2018-09-19 |
Family
ID=56013390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016559697A Active JP6393777B2 (ja) | 2014-11-21 | 2014-11-21 | 産業用車両 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9945099B2 (ja) |
EP (1) | EP3222830B1 (ja) |
JP (1) | JP6393777B2 (ja) |
CN (1) | CN107002532B (ja) |
WO (1) | WO2016079773A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9945099B2 (en) * | 2014-11-21 | 2018-04-17 | Kcm Corporation | Industrial vehicle |
JP6549455B2 (ja) * | 2015-09-24 | 2019-07-24 | 住友建機株式会社 | ショベル |
JP6385381B2 (ja) * | 2016-03-18 | 2018-09-05 | 日立建機株式会社 | 建設機械 |
JP6731876B2 (ja) * | 2017-03-24 | 2020-07-29 | ヤンマーパワーテクノロジー株式会社 | エンジン装置 |
JP6846331B2 (ja) * | 2017-11-29 | 2021-03-24 | 日立建機株式会社 | 建設機械 |
JP6635354B1 (ja) * | 2018-11-27 | 2020-01-22 | 井関農機株式会社 | コンバイン |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009041103A1 (ja) * | 2007-09-28 | 2009-04-02 | Nissan Diesel Motor Co., Ltd. | 排気浄化装置 |
WO2012117753A1 (ja) * | 2011-02-28 | 2012-09-07 | 株式会社小松製作所 | 建設車両 |
WO2014065023A1 (ja) * | 2012-10-25 | 2014-05-01 | 株式会社小松製作所 | 尿素水溶液配管の冷却構造 |
JP2014122476A (ja) * | 2012-12-20 | 2014-07-03 | Komatsu Ltd | 作業車両 |
WO2014155510A1 (ja) * | 2013-03-26 | 2014-10-02 | 株式会社小松製作所 | ホイールローダ |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5296913B1 (ja) * | 2012-10-02 | 2013-09-25 | 株式会社小松製作所 | エンジンユニット |
JP5474155B1 (ja) * | 2012-10-16 | 2014-04-16 | 株式会社小松製作所 | 排気処理ユニット、排気処理ユニットの取り付け及び取り外し方法 |
JP5442829B1 (ja) * | 2012-10-16 | 2014-03-12 | 株式会社小松製作所 | 油圧ショベル |
WO2014064956A1 (ja) * | 2012-10-26 | 2014-05-01 | 株式会社小松製作所 | ホイールローダ |
US8985262B2 (en) * | 2012-10-30 | 2015-03-24 | Komatsu Ltd. | Construction vehicle equipped with exhaust aftertreatment device |
EP2752327B1 (en) * | 2012-10-30 | 2016-09-28 | Komatsu Ltd. | Construction vehicle equipped with exhaust-gas post-processing device |
JP5975859B2 (ja) * | 2012-11-29 | 2016-08-23 | ヤンマー株式会社 | エンジン装置 |
JP5336647B1 (ja) | 2012-12-20 | 2013-11-06 | 株式会社小松製作所 | 作業車両 |
US9638085B2 (en) * | 2013-01-18 | 2017-05-02 | Cnh Industrial America Llc | Diesel exhaust fluid tank for an off-road vehicle |
US9033095B2 (en) * | 2013-02-15 | 2015-05-19 | Komatsu Ltd. | Exhaust treatment unit, manufacturing method of exhaust treatment unit, and work vehicle |
DE112013000122B4 (de) * | 2013-02-15 | 2017-06-14 | Komatsu Ltd. | Hydraulikbagger |
CN104185725B (zh) * | 2013-03-26 | 2016-12-21 | 株式会社小松制作所 | 轮式装载机 |
US9016428B2 (en) * | 2013-03-26 | 2015-04-28 | Komatsu Ltd. | Work vehicle and wheel loader |
KR101776120B1 (ko) * | 2013-06-05 | 2017-09-07 | 히다치 겡키 가부시키 가이샤 | 건설기계 |
JP2015021398A (ja) * | 2013-07-16 | 2015-02-02 | キャタピラー エス エー アール エル | 機体および作業機械 |
CN103987899B (zh) * | 2013-09-25 | 2015-08-26 | 株式会社小松制作所 | 机动平地机 |
US9074343B2 (en) * | 2013-09-25 | 2015-07-07 | Komatsu Ltd. | Work vehicle |
JP6193109B2 (ja) * | 2013-12-11 | 2017-09-06 | ヤンマー株式会社 | 作業車両 |
JP6088458B2 (ja) * | 2014-03-17 | 2017-03-01 | 日立建機株式会社 | 建設機械の尿素水供給システム |
WO2015141518A1 (ja) * | 2014-03-20 | 2015-09-24 | ヤンマー株式会社 | エンジン装置 |
JP6303717B2 (ja) * | 2014-03-28 | 2018-04-04 | コベルコ建機株式会社 | 建設機械 |
EP3173537B1 (en) * | 2014-03-31 | 2019-03-27 | Komatsu Ltd. | Engine compartment of a work vehicle |
JP6297905B2 (ja) * | 2014-04-22 | 2018-03-20 | 日立建機株式会社 | 建設機械 |
CN104334802B (zh) * | 2014-08-08 | 2016-04-20 | 株式会社小松制作所 | 液压挖掘机 |
US20170211255A1 (en) * | 2014-08-08 | 2017-07-27 | Komatsu Ltd. | Hydraulic excavator |
WO2016027307A1 (ja) * | 2014-08-19 | 2016-02-25 | 株式会社小松製作所 | 作業車両 |
JP6009063B2 (ja) * | 2014-08-19 | 2016-10-19 | 株式会社小松製作所 | 作業車両 |
JP5771349B1 (ja) * | 2014-08-25 | 2015-08-26 | 株式会社小松製作所 | 自走式リサイクル機械 |
WO2015118712A1 (ja) * | 2014-09-04 | 2015-08-13 | 株式会社小松製作所 | ホイールローダ |
EP2918436B1 (en) * | 2014-09-04 | 2017-05-03 | Komatsu Ltd. | Vehicle body cover and work vehicle |
WO2016056420A1 (ja) * | 2014-10-06 | 2016-04-14 | ヤンマー株式会社 | エンジン装置 |
JP6451242B2 (ja) * | 2014-11-17 | 2019-01-16 | コベルコ建機株式会社 | 建設機械 |
US9945099B2 (en) * | 2014-11-21 | 2018-04-17 | Kcm Corporation | Industrial vehicle |
JP6307019B2 (ja) * | 2014-11-28 | 2018-04-04 | 日立建機株式会社 | 建設機械 |
JP6232370B2 (ja) * | 2014-12-24 | 2017-11-15 | 株式会社Kcm | 建設機械 |
JP6295195B2 (ja) * | 2014-12-26 | 2018-03-14 | 株式会社Kcm | 作業機械 |
EP2947210B1 (en) * | 2015-03-10 | 2018-07-11 | Komatsu Ltd. | Industrial vehicle |
WO2016002973A1 (ja) * | 2015-08-21 | 2016-01-07 | 株式会社小松製作所 | 油圧ショベル |
WO2016043346A1 (ja) * | 2015-10-01 | 2016-03-24 | 株式会社小松製作所 | 作業車両 |
US9636998B1 (en) * | 2015-10-29 | 2017-05-02 | Caterpillar Paving Products Inc. | Tank enclosure with fan |
JP6509767B2 (ja) * | 2016-03-15 | 2019-05-08 | 日立建機株式会社 | 建設機械 |
JP6518616B2 (ja) * | 2016-03-29 | 2019-05-22 | 株式会社Kcm | 作業車両 |
US9777616B1 (en) * | 2016-03-31 | 2017-10-03 | Komatsu Ltd. | Dump truck |
JP6428708B2 (ja) * | 2016-04-28 | 2018-11-28 | コベルコ建機株式会社 | 建設機械 |
-
2014
- 2014-11-21 US US15/528,399 patent/US9945099B2/en active Active
- 2014-11-21 JP JP2016559697A patent/JP6393777B2/ja active Active
- 2014-11-21 CN CN201480083505.7A patent/CN107002532B/zh active Active
- 2014-11-21 WO PCT/JP2014/005858 patent/WO2016079773A1/ja active Application Filing
- 2014-11-21 EP EP14906467.7A patent/EP3222830B1/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009041103A1 (ja) * | 2007-09-28 | 2009-04-02 | Nissan Diesel Motor Co., Ltd. | 排気浄化装置 |
WO2012117753A1 (ja) * | 2011-02-28 | 2012-09-07 | 株式会社小松製作所 | 建設車両 |
WO2014065023A1 (ja) * | 2012-10-25 | 2014-05-01 | 株式会社小松製作所 | 尿素水溶液配管の冷却構造 |
JP2014122476A (ja) * | 2012-12-20 | 2014-07-03 | Komatsu Ltd | 作業車両 |
WO2014155510A1 (ja) * | 2013-03-26 | 2014-10-02 | 株式会社小松製作所 | ホイールローダ |
Also Published As
Publication number | Publication date |
---|---|
WO2016079773A1 (ja) | 2016-05-26 |
EP3222830A4 (en) | 2018-12-12 |
CN107002532B (zh) | 2019-07-09 |
US9945099B2 (en) | 2018-04-17 |
JP6393777B2 (ja) | 2018-09-19 |
EP3222830A1 (en) | 2017-09-27 |
CN107002532A (zh) | 2017-08-01 |
EP3222830B1 (en) | 2020-03-18 |
US20170321393A1 (en) | 2017-11-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6393777B2 (ja) | 産業用車両 | |
KR102057634B1 (ko) | 건설기계 | |
US9353503B2 (en) | Work vehicle | |
WO2014192319A1 (ja) | 還元剤タンクおよび作業車両 | |
KR101579213B1 (ko) | 배기 가스 후처리 유닛, 및 이를 탑재하는 건설 차량 | |
EP2837516B1 (en) | Utility vehicle | |
WO2016002973A1 (ja) | 油圧ショベル | |
US9033081B1 (en) | Work vehicle | |
US9267267B1 (en) | Wheel loader | |
JP6295195B2 (ja) | 作業機械 | |
JPWO2014199649A1 (ja) | 還元剤タンクおよび作業車両 | |
JPWO2015137354A1 (ja) | 作業車両 | |
EP2891570A1 (en) | Work vehicle | |
JP5768191B1 (ja) | 油圧ショベル | |
JPWO2015059982A1 (ja) | 油圧ショベル | |
KR101572468B1 (ko) | 작업 차량 | |
US9528244B2 (en) | Work vehicle | |
JP5890591B1 (ja) | 作業車両 | |
WO2016125201A1 (ja) | 産業用車両 | |
JP2016074267A (ja) | トラクタ | |
JP6549455B2 (ja) | ショベル | |
KR101598770B1 (ko) | 유압 셔블 | |
EP3339073A1 (en) | Vehicle body structure | |
KR101621674B1 (ko) | 유압 셔블 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171027 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171027 |
|
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: 20180731 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180827 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6393777 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |