JP2017071928A - 建設機械 - Google Patents
建設機械 Download PDFInfo
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- JP2017071928A JP2017071928A JP2015198416A JP2015198416A JP2017071928A JP 2017071928 A JP2017071928 A JP 2017071928A JP 2015198416 A JP2015198416 A JP 2015198416A JP 2015198416 A JP2015198416 A JP 2015198416A JP 2017071928 A JP2017071928 A JP 2017071928A
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- inclined surface
- urea water
- heat exchange
- water tank
- exchange device
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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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
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- 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
- E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/32—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 a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
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- 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
- E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/32—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 a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
- E02F3/325—Backhoes of the miniature type
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- 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
- E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures
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- 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
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- 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
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- 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
- E02F9/0891—Lids or bonnets or doors or details thereof
-
- 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
- E02F9/18—Counterweights
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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
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/04—Pump-driving arrangements
-
- 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
- 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
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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
-
- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Transportation (AREA)
- Component Parts Of Construction Machinery (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
Description
配置関係は、上述したものに限るものではなく、適宜に変更することもできる。また、熱交換器の1つとして、燃料を冷却する燃料クーラ等を適用することもできる。
2 下部走行体
4 上部旋回体
5 フロント装置
6 旋回フレーム
7 カウンタウエイト
7A 外周面
7C 左傾斜面
7E メンテナンス開口
7E2 下枠(最下部)
8 エンジン
8A 冷却ファン
9 熱交換装置
11 ラジエータ
12 オイルクーラ
13 インタクーラ
14 コンデンサ
21 外装カバー
22 左側面カバー部
22A 側面ドア
22A1,22A2,22B1,22B2 外気流入口
22B 左角部
25 上面カバー部
26 熱交換装置上流室
27 尿素水タンク
28 上側タンク部
28A 後傾斜面
28B 前傾斜面
28C 前面
28G 突出タンク部
28H 給水口
29 下側タンク部
33 冷却風案内通路
34 飛散防止部材
A,B 冷却風の流れ方向
Claims (4)
- 自走可能な下部走行体と、前記下部走行体上に旋回可能に搭載された上部旋回体と、前記上部旋回体に俯仰動可能に設けられたフロント装置とからなり、
前記上部旋回体は、支持構造体をなす旋回フレームと、前記旋回フレームの後側に旋回フレームの左,右方向に延びて設けられ前記フロント装置との重量バランスをとるカウンタウエイトと、前記カウンタウエイトの前側に位置して前記旋回フレームに左,右方向に延在する横置き状態で搭載されたエンジンと、前記エンジンの左,右方向の一側に設けられ前記エンジンを動力源として回転することにより外部の空気を冷却風として吸込む冷却ファンと、前記冷却ファンよりも冷却風の流れ方向の上流側に位置して前記冷却ファンと対面して設けられ冷却風によって流体を冷却する熱交換装置と、前記熱交換装置と冷却風の流れ方向で対面すると共に外気流入口を備えた側面カバー部および前記エンジン、熱交換装置の上側を覆う上面カバー部を含む外装カバーと、前記熱交換装置の冷却風の流れ方向の上流側に位置して前記旋回フレーム、前記カウンタウエイト、前記熱交換装置、前記外装カバーによって囲まれた熱交換装置上流室と、前記熱交換装置上流室内に位置して設けられ還元剤である尿素水を貯える尿素水タンクとを備えてなる建設機械において、
前記カウンタウエイトは、前面側であって、左,右方向の少なくとも一方側が前記熱交換装置上流室に向けて傾斜する傾斜面として形成され、
前記尿素水タンクは、前記カウンタウエイトの傾斜面と平行となるように傾斜した後傾斜面と、前記後傾斜面と間隔をもって、かつ前記後傾斜面とほぼ平行に傾斜した前傾斜面と、前記後傾斜面と前記前傾斜面との前端に形成され前記上部旋回体の左,右方向と平行な平坦面となった前面とを含むボックス体として形成され、
前記尿素水タンクの後傾斜面は、前記カウンタウエイトの傾斜面に沿って対面して配置され、
前記尿素水タンクの前傾斜面は、前記熱交換装置と間隔をもって対面して配置され、
前記熱交換装置と前記尿素水タンクの前傾斜面との間には、前記熱交換装置と前記前傾斜面との隙間を利用して前記冷却風を流通させる冷却風案内通路が形成された、
ことを特徴とする建設機械。 - 前記カウンタウエイトの傾斜面には、外部に向けて開口させたメンテナンス開口が形成され、
前記尿素水タンクには、前記メンテナンス開口に対向する部位に尿素水を供給するための給水口が設けられたことを特徴とする請求項1に記載の建設機械。 - 前記尿素水タンクの前記後傾斜面には、前記メンテナンス開口の最下部よりも上側部分を、前記メンテナンス開口内に突出させた突出タンク部が設けられ、
前記突出タンク部には、前記給水口が設けられたことを特徴とする請求項2に記載の建設機械。 - 前記給水口の周囲には、給水時の尿素水の飛散を防止するための飛散防止部材が設けられたことを特徴とする請求項3に記載の建設機械。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015198416A JP6385323B2 (ja) | 2015-10-06 | 2015-10-06 | 建設機械 |
KR1020187006548A KR102022490B1 (ko) | 2015-10-06 | 2016-09-05 | 건설 기계 |
CN201680051020.9A CN108026712B (zh) | 2015-10-06 | 2016-09-05 | 工程机械 |
EP16853361.0A EP3361010B1 (en) | 2015-10-06 | 2016-09-05 | Construction machine with exhaust gas treatment device |
US15/757,446 US10487476B2 (en) | 2015-10-06 | 2016-09-05 | Construction machine |
PCT/JP2016/075991 WO2017061207A1 (ja) | 2015-10-06 | 2016-09-05 | 建設機械 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2015198416A JP6385323B2 (ja) | 2015-10-06 | 2015-10-06 | 建設機械 |
Publications (2)
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JP2017071928A true JP2017071928A (ja) | 2017-04-13 |
JP6385323B2 JP6385323B2 (ja) | 2018-09-05 |
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Country Status (6)
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US (1) | US10487476B2 (ja) |
EP (1) | EP3361010B1 (ja) |
JP (1) | JP6385323B2 (ja) |
KR (1) | KR102022490B1 (ja) |
CN (1) | CN108026712B (ja) |
WO (1) | WO2017061207A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019060118A (ja) * | 2017-09-26 | 2019-04-18 | 日立建機株式会社 | 油圧ショベル |
JP2020084511A (ja) * | 2018-11-21 | 2020-06-04 | 株式会社小松製作所 | 作業車両 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10252611B2 (en) * | 2015-01-22 | 2019-04-09 | Ford Global Technologies, Llc | Active seal arrangement for use with vehicle condensers |
US10308108B2 (en) | 2015-03-30 | 2019-06-04 | Kubota Corporation | Working machine |
US10813286B2 (en) * | 2017-11-15 | 2020-10-27 | Cnh Industrial America Llc | System and method for adjusting the flow orientation of an air flow exhausted from an agricultural harvester |
US11642933B2 (en) * | 2020-06-24 | 2023-05-09 | Honda Motor Co., Ltd. | Heat transfer system for a vehicle |
JP2022077853A (ja) * | 2020-11-12 | 2022-05-24 | 住友建機株式会社 | ショベル |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009029183A (ja) * | 2007-07-24 | 2009-02-12 | Yanmar Co Ltd | エンジンの冷却構造 |
JP2009138526A (ja) * | 2007-12-03 | 2009-06-25 | Hitachi Constr Mach Co Ltd | 建設機械 |
JP2010261373A (ja) * | 2009-05-08 | 2010-11-18 | Kobelco Contstruction Machinery Ltd | 作業機械 |
JP2012144955A (ja) * | 2011-01-14 | 2012-08-02 | Hitachi Constr Mach Co Ltd | 建設機械 |
US8973692B1 (en) * | 2013-09-27 | 2015-03-10 | Komatsu Ltd. | Work vehicle having reducing agent tank, battery and partition plate positioned between tank and battery |
JP2015148185A (ja) * | 2014-02-06 | 2015-08-20 | 日立建機株式会社 | 建設機械 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000226866A (ja) * | 1999-02-04 | 2000-08-15 | Hitachi Constr Mach Co Ltd | 建設機械 |
JP4072898B2 (ja) * | 2002-11-21 | 2008-04-09 | 株式会社小松製作所 | ハイブリッド式建設機械の機器配置構造 |
JP4211919B2 (ja) * | 2003-03-24 | 2009-01-21 | 株式会社小松製作所 | 油圧ショベルのカウンタウエイト |
CN1806103B (zh) * | 2003-06-16 | 2011-06-15 | 神钢建设机械株式会社 | 建筑机械 |
CN102864807B (zh) * | 2006-08-02 | 2014-06-25 | 株式会社小松制作所 | 混合动力作业车辆 |
JP4989999B2 (ja) | 2007-03-28 | 2012-08-01 | 株式会社小松製作所 | 建設車両 |
JP5442829B1 (ja) * | 2012-10-16 | 2014-03-12 | 株式会社小松製作所 | 油圧ショベル |
JP5336646B1 (ja) * | 2012-12-20 | 2013-11-06 | 株式会社小松製作所 | 作業車両 |
JP5449517B1 (ja) | 2012-12-20 | 2014-03-19 | 株式会社小松製作所 | 作業車両 |
IN2015DN06420A (ja) * | 2014-02-26 | 2015-07-31 | Komatsu Mfg Co Ltd | |
JP6445476B2 (ja) * | 2016-01-29 | 2018-12-26 | 日立建機株式会社 | 建設機械 |
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2015
- 2015-10-06 JP JP2015198416A patent/JP6385323B2/ja active Active
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2016
- 2016-09-05 KR KR1020187006548A patent/KR102022490B1/ko active IP Right Grant
- 2016-09-05 WO PCT/JP2016/075991 patent/WO2017061207A1/ja active Application Filing
- 2016-09-05 US US15/757,446 patent/US10487476B2/en active Active
- 2016-09-05 CN CN201680051020.9A patent/CN108026712B/zh active Active
- 2016-09-05 EP EP16853361.0A patent/EP3361010B1/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009029183A (ja) * | 2007-07-24 | 2009-02-12 | Yanmar Co Ltd | エンジンの冷却構造 |
JP2009138526A (ja) * | 2007-12-03 | 2009-06-25 | Hitachi Constr Mach Co Ltd | 建設機械 |
JP2010261373A (ja) * | 2009-05-08 | 2010-11-18 | Kobelco Contstruction Machinery Ltd | 作業機械 |
JP2012144955A (ja) * | 2011-01-14 | 2012-08-02 | Hitachi Constr Mach Co Ltd | 建設機械 |
US8973692B1 (en) * | 2013-09-27 | 2015-03-10 | Komatsu Ltd. | Work vehicle having reducing agent tank, battery and partition plate positioned between tank and battery |
JP2015148185A (ja) * | 2014-02-06 | 2015-08-20 | 日立建機株式会社 | 建設機械 |
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JP2019060118A (ja) * | 2017-09-26 | 2019-04-18 | 日立建機株式会社 | 油圧ショベル |
JP2020084511A (ja) * | 2018-11-21 | 2020-06-04 | 株式会社小松製作所 | 作業車両 |
JP7179590B2 (ja) | 2018-11-21 | 2022-11-29 | 株式会社小松製作所 | 作業車両 |
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EP3361010A4 (en) | 2019-05-01 |
EP3361010A1 (en) | 2018-08-15 |
US20180245310A1 (en) | 2018-08-30 |
JP6385323B2 (ja) | 2018-09-05 |
US10487476B2 (en) | 2019-11-26 |
EP3361010B1 (en) | 2020-04-29 |
CN108026712B (zh) | 2020-06-12 |
KR20180031045A (ko) | 2018-03-27 |
KR102022490B1 (ko) | 2019-09-18 |
CN108026712A (zh) | 2018-05-11 |
WO2017061207A1 (ja) | 2017-04-13 |
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