JP6120796B2 - 作業車両 - Google Patents
作業車両 Download PDFInfo
- Publication number
- JP6120796B2 JP6120796B2 JP2014065900A JP2014065900A JP6120796B2 JP 6120796 B2 JP6120796 B2 JP 6120796B2 JP 2014065900 A JP2014065900 A JP 2014065900A JP 2014065900 A JP2014065900 A JP 2014065900A JP 6120796 B2 JP6120796 B2 JP 6120796B2
- Authority
- JP
- Japan
- Prior art keywords
- engine
- controller
- exhaust gas
- support
- upper support
- 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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- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1448—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/08—Exhaust gas treatment apparatus parameters
- F02D2200/0812—Particle filter loading
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
- F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Component Parts Of Construction Machinery (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Description
6 ボンネット
14 エンジンフレーム(機体フレーム)
50 排気フィルタ
147 上支持フレーム
160 コントローラ支持体
161 下部支持体
162 上部支持体
164 コントローラ取付け板体
311 エンジンコントローラ
325 差圧センサ
Claims (3)
- エンジンと、前記エンジンを連結させる機体フレームと、前記エンジンの上面側を覆うボンネットと、前記エンジンの排気ガスを浄化する排気ガス浄化装置とを備えると共に、前記エンジンを制御するエンジンコントローラを設ける作業車両において、
前記機体フレームに取付けるコントローラ支持体を備え、前記エンジンの右側方及び左側方の一方側に前記コントローラ支持体を立設し、前記コントローラ支持体の上端側に前記エンジンコントローラを取付け、該エンジンコントローラを前記エンジンの前記一方側に配置させ、
前記排気ガス浄化装置は前記エンジンの出力軸と平行な前後方向に長く伸びた円筒形状であって、前記エンジンの右側方及び左側方の他方側に配置されたことを特徴とする作業車両。 - 前記コントローラ支持体は、前記エンジンコントローラを固着させるコントローラ取付け体と、前記ボンネット内部の上支持フレームに前記コントローラ取付け体を連結させる上部支持体と、前記機体フレームに前記コントローラ取付け体を連結させる下部支持体を有し、
前記上支持フレームの前端はラジエータが取り付けられるファンシュラウドに取り付けられ、
前記上部支持体は前記上支持フレームの中途部に設けられて前記エンジンコントローラを支持することを特徴とする請求項1に記載の作業車両。 - 前記排気ガス浄化装置の排気ガスを検出するセンサを備え、
前記上部支持体は、一対のセンサステー部と、前記一対のセンサステー部を連結するセンサブラケット部とを有し、
前記センサは、前記一対のセンサステー部の間を通して前記センサブラケット部に配置されることを特徴とする請求項2に記載の作業車両。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014065900A JP6120796B2 (ja) | 2014-03-27 | 2014-03-27 | 作業車両 |
PCT/JP2015/059520 WO2015147229A1 (ja) | 2014-03-27 | 2015-03-26 | 作業車両 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014065900A JP6120796B2 (ja) | 2014-03-27 | 2014-03-27 | 作業車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015190326A JP2015190326A (ja) | 2015-11-02 |
JP6120796B2 true JP6120796B2 (ja) | 2017-04-26 |
Family
ID=54195733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014065900A Active JP6120796B2 (ja) | 2014-03-27 | 2014-03-27 | 作業車両 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6120796B2 (ja) |
WO (1) | WO2015147229A1 (ja) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3578861B2 (ja) * | 1996-01-25 | 2004-10-20 | ヤンマー農機株式会社 | 耕耘ロータリ作業機 |
JP3715407B2 (ja) * | 1997-04-30 | 2005-11-09 | ヤンマー農機株式会社 | コンバイン |
JP3728955B2 (ja) * | 1998-12-21 | 2005-12-21 | 日産自動車株式会社 | 燃料噴射制御ユニットの取付部構造 |
JP4689357B2 (ja) * | 2005-06-08 | 2011-05-25 | 株式会社小松製作所 | 作業車両 |
JP2009191825A (ja) * | 2008-02-18 | 2009-08-27 | Yanmar Co Ltd | エンジン |
JP2010090879A (ja) * | 2008-10-10 | 2010-04-22 | Mitsubishi Fuso Truck & Bus Corp | エンジン制御装置の搭載構造 |
JP5191439B2 (ja) * | 2009-05-01 | 2013-05-08 | ヤンマー株式会社 | 作業車両搭載用制御装置 |
JP5788158B2 (ja) * | 2010-09-27 | 2015-09-30 | ヤンマー株式会社 | 作業車両の駆動系制御装置 |
JP5568042B2 (ja) * | 2011-03-24 | 2014-08-06 | 株式会社クボタ | 作業車 |
JP5918072B2 (ja) * | 2012-08-06 | 2016-05-18 | 株式会社クボタ | 作業機 |
-
2014
- 2014-03-27 JP JP2014065900A patent/JP6120796B2/ja active Active
-
2015
- 2015-03-26 WO PCT/JP2015/059520 patent/WO2015147229A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015147229A1 (ja) | 2015-10-01 |
JP2015190326A (ja) | 2015-11-02 |
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