JP6815255B2 - トラクタ - Google Patents
トラクタ Download PDFInfo
- Publication number
- JP6815255B2 JP6815255B2 JP2017069275A JP2017069275A JP6815255B2 JP 6815255 B2 JP6815255 B2 JP 6815255B2 JP 2017069275 A JP2017069275 A JP 2017069275A JP 2017069275 A JP2017069275 A JP 2017069275A JP 6815255 B2 JP6815255 B2 JP 6815255B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- urea water
- reducing agent
- pipe
- case
- 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
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Classifications
-
- 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
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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]
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/20—Off-Road Vehicles
- B60Y2200/22—Agricultural vehicles
- B60Y2200/221—Tractors
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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
- 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
- F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
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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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Transportation (AREA)
- Toxicology (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Exhaust Gas After Treatment (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Description
2 走行機体
5 ディーゼルエンジン
7 キャビン
10 ステップ
11 燃料タンク
11L 左側タンク
11LF 左側タンクの前上部
11R 右側タンク
18 タンクフレーム
31 第1ケース
32 第2ケース
35 尿素混合管
36 尿素水噴射部
39 テールパイプ
51 尿素水タンク
52 タンク用凹所
55 給油筒
56 補給筒
57 凹み部
58 タンクセンサ部
107 尿素水供給装置
Claims (1)
- エンジンを搭載した走行機体と、前記エンジンの排気ガスを浄化する後処理装置と、前記後処理装置に供給される還元剤を貯留する還元剤タンクとを備えるトラクタにおいて、
燃料タンクの下部に、前記還元剤タンクを収容するタンク用凹所を形成し、
前記タンク用凹所に前記還元剤タンクを収容した状態では、前記燃料タンクの上部と前記還元剤タンクとが上下に並んでおり、
前記燃料タンクの上部の上面に給油筒を上向きに突設し、前記給油筒の下方に前記還元剤タンクが設けられているとともに、
前記走行機体上の操縦部に乗降するためのステップを備え、前記タンク用凹所付きの燃料タンク側に延びる補助フレームを前記走行機体に設け、
前記タンク用凹所付きの燃料タンク側にある前記ステップと前記補助フレームとに、前記還元剤タンクを支持させている、
トラクタ。
Priority Applications (20)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017069275A JP6815255B2 (ja) | 2017-03-30 | 2017-03-30 | トラクタ |
EP18774803.3A EP3604752B1 (en) | 2017-03-30 | 2018-02-21 | Tractor |
KR1020227032197A KR102542088B1 (ko) | 2017-03-30 | 2018-02-21 | 트랙터 |
KR1020217028933A KR102376792B1 (ko) | 2017-03-30 | 2018-02-21 | 트랙터 |
KR1020207012858A KR102173867B1 (ko) | 2017-03-30 | 2018-02-21 | 트랙터 |
US16/499,052 US11007869B2 (en) | 2017-03-30 | 2018-02-21 | Tractor reductant tank configuration |
KR1020187035624A KR102144208B1 (ko) | 2017-03-30 | 2018-02-21 | 트랙터 |
PCT/JP2018/006135 WO2018180027A1 (ja) | 2017-03-30 | 2018-02-21 | トラクタ |
KR1020257015695A KR20250070136A (ko) | 2017-03-30 | 2018-02-21 | 작업 차량 |
KR1020237019197A KR20230086820A (ko) | 2017-03-30 | 2018-02-21 | 작업 차량 |
KR1020247014960A KR102809881B1 (ko) | 2017-03-30 | 2018-02-21 | 작업 차량 |
KR1020237044808A KR102664511B1 (ko) | 2017-03-30 | 2018-02-21 | 작업 차량 |
EP21204159.4A EP4036385A1 (en) | 2017-03-30 | 2018-02-21 | Tractor |
KR1020207031213A KR102250341B1 (ko) | 2017-03-30 | 2018-02-21 | 트랙터 |
KR1020227008507A KR102446473B1 (ko) | 2017-03-30 | 2018-02-21 | 트랙터 |
KR1020217013450A KR102302581B1 (ko) | 2017-03-30 | 2018-02-21 | 트랙터 |
US17/235,121 US11505060B2 (en) | 2017-03-30 | 2021-04-20 | Tractor reductant tank configuration |
US17/969,975 US12214657B2 (en) | 2017-03-30 | 2022-10-20 | Tractor |
US18/506,503 US12109878B2 (en) | 2017-03-30 | 2023-11-10 | Tractor |
US18/826,762 US20240424890A1 (en) | 2017-03-30 | 2024-09-06 | Tractor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017069275A JP6815255B2 (ja) | 2017-03-30 | 2017-03-30 | トラクタ |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019227102A Division JP2020059502A (ja) | 2019-12-17 | 2019-12-17 | トラクタ |
JP2020181166A Division JP7055854B2 (ja) | 2020-10-29 | 2020-10-29 | トラクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018168846A JP2018168846A (ja) | 2018-11-01 |
JP6815255B2 true JP6815255B2 (ja) | 2021-01-20 |
Family
ID=63675445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017069275A Active JP6815255B2 (ja) | 2017-03-30 | 2017-03-30 | トラクタ |
Country Status (5)
Country | Link |
---|---|
US (5) | US11007869B2 (ja) |
EP (2) | EP3604752B1 (ja) |
JP (1) | JP6815255B2 (ja) |
KR (11) | KR102446473B1 (ja) |
WO (1) | WO2018180027A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11660955B2 (en) * | 2019-03-18 | 2023-05-30 | Kubota Corporation | Fuel tank of work vehicle and work vehicle |
GB2593198A (en) * | 2020-03-19 | 2021-09-22 | Daimler Ag | Tank device for a vehicle |
US20230044506A1 (en) * | 2021-08-06 | 2023-02-09 | Anthony Kelly | Fuel/diesel exhaust fluid combination auxiliary tank |
KR102305927B1 (ko) | 2021-08-20 | 2021-09-27 | 충남대학교산학협력단 | 트랙터의 수소연료전지 플랫폼 및 위치제어 방법 |
FR3128907B1 (fr) | 2021-11-05 | 2024-10-25 | Etablissements Bobard Jeune | Vehicule agricole de type tracteur enjambeur a pollution reduite |
KR102815521B1 (ko) | 2022-11-11 | 2025-06-04 | 덕산에테르씨티 주식회사 | 내화성능 및 강도가 보강된 압력용기 |
EP4414199A1 (en) * | 2023-02-08 | 2024-08-14 | Kubota Corporation | Improved tank for a work vehicle |
KR20250063589A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
KR20250063587A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
CN119934424A (zh) | 2023-11-01 | 2025-05-06 | 德山阿特施株式会社 | 用于压力容器的肩部的保护罩 |
KR20250063588A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008273372A (ja) * | 2007-04-27 | 2008-11-13 | Mazda Motor Corp | 車両における還元剤タンク配設構造 |
GB0807173D0 (en) * | 2008-04-19 | 2008-05-21 | Agco Gmbh | Exhaust gas treatment system |
US20100282758A1 (en) * | 2009-05-08 | 2010-11-11 | Gm Global Technology Operations, Inc. | Interlocking Hollow Tanks |
JP2011063988A (ja) * | 2009-09-17 | 2011-03-31 | Kobelco Contstruction Machinery Ltd | 建設機械 |
GB201104158D0 (en) * | 2011-03-11 | 2011-04-27 | Agco Int Gmbh | Engine hood arrangement |
JP5948894B2 (ja) * | 2012-01-24 | 2016-07-06 | 井関農機株式会社 | 作業車両 |
US8695827B2 (en) * | 2012-05-01 | 2014-04-15 | Deere & Company | Diesel exhaust fluid and fuel fill system |
JP5956373B2 (ja) * | 2013-03-28 | 2016-07-27 | ヤンマー株式会社 | 作業車両のエンジン装置 |
CN105143630B (zh) * | 2013-04-26 | 2017-11-24 | 洋马株式会社 | 拖拉机 |
JP6193109B2 (ja) * | 2013-12-11 | 2017-09-06 | ヤンマー株式会社 | 作業車両 |
JP6218674B2 (ja) | 2014-05-28 | 2017-10-25 | 株式会社クボタ | 作業車 |
JP2016074267A (ja) | 2014-10-03 | 2016-05-12 | 井関農機株式会社 | トラクタ |
JP6471464B2 (ja) * | 2014-11-07 | 2019-02-20 | 井関農機株式会社 | 作業車両 |
JP6602031B2 (ja) * | 2015-03-27 | 2019-11-06 | ヤンマー株式会社 | コンバイン |
JP6492922B2 (ja) * | 2015-04-20 | 2019-04-03 | 井関農機株式会社 | トラクタ |
US20170113543A1 (en) * | 2015-10-23 | 2017-04-27 | Caterpillar Paving Products Inc. | DEF Tank Constraint Using Flexible Medium |
JP6707489B2 (ja) * | 2017-03-30 | 2020-06-10 | ヤンマーパワーテクノロジー株式会社 | トラクタ |
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2017
- 2017-03-30 JP JP2017069275A patent/JP6815255B2/ja active Active
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2018
- 2018-02-21 KR KR1020227008507A patent/KR102446473B1/ko active Active
- 2018-02-21 EP EP18774803.3A patent/EP3604752B1/en active Active
- 2018-02-21 KR KR1020207012858A patent/KR102173867B1/ko active Active
- 2018-02-21 KR KR1020237019197A patent/KR20230086820A/ko not_active Ceased
- 2018-02-21 US US16/499,052 patent/US11007869B2/en active Active
- 2018-02-21 EP EP21204159.4A patent/EP4036385A1/en active Pending
- 2018-02-21 KR KR1020237044808A patent/KR102664511B1/ko active Active
- 2018-02-21 KR KR1020217028933A patent/KR102376792B1/ko active Active
- 2018-02-21 WO PCT/JP2018/006135 patent/WO2018180027A1/ja unknown
- 2018-02-21 KR KR1020187035624A patent/KR102144208B1/ko active Active
- 2018-02-21 KR KR1020217013450A patent/KR102302581B1/ko active Active
- 2018-02-21 KR KR1020257015695A patent/KR20250070136A/ko active Pending
- 2018-02-21 KR KR1020207031213A patent/KR102250341B1/ko active Active
- 2018-02-21 KR KR1020227032197A patent/KR102542088B1/ko active Active
- 2018-02-21 KR KR1020247014960A patent/KR102809881B1/ko active Active
-
2021
- 2021-04-20 US US17/235,121 patent/US11505060B2/en active Active
-
2022
- 2022-10-20 US US17/969,975 patent/US12214657B2/en active Active
-
2023
- 2023-11-10 US US18/506,503 patent/US12109878B2/en active Active
-
2024
- 2024-09-06 US US18/826,762 patent/US20240424890A1/en active Pending
Also Published As
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JP7055854B2 (ja) | トラクタ | |
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JP2020059502A (ja) | トラクタ |
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