JPWO2011092837A1 - ハイブリッド式建設機械 - Google Patents
ハイブリッド式建設機械 Download PDFInfo
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- JPWO2011092837A1 JPWO2011092837A1 JP2011551634A JP2011551634A JPWO2011092837A1 JP WO2011092837 A1 JPWO2011092837 A1 JP WO2011092837A1 JP 2011551634 A JP2011551634 A JP 2011551634A JP 2011551634 A JP2011551634 A JP 2011551634A JP WO2011092837 A1 JPWO2011092837 A1 JP WO2011092837A1
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- 238000010276 construction Methods 0.000 title claims abstract description 35
- 238000006073 displacement reaction Methods 0.000 claims abstract description 49
- 239000003990 capacitor Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 description 68
- 230000008569 process Effects 0.000 description 68
- 238000009412 basement excavation Methods 0.000 description 34
- 230000005540 biological transmission Effects 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 238000010248 power generation Methods 0.000 description 6
- 239000002689 soil Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007659 motor function Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
- E02F9/20—Drives; Control devices
-
- 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
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
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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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
- B60K6/485—Motor-assist type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/30—Conjoint control of vehicle sub-units of different type or different function including control of auxiliary equipment, e.g. air-conditioning compressors or oil pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/188—Controlling power parameters of the driveline, e.g. determining the required power
- B60W30/1884—Avoiding stall or overspeed of the engine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/188—Controlling power parameters of the driveline, e.g. determining the required power
- B60W30/1886—Controlling power supply to auxiliary devices
- B60W30/1888—Control of power take off [PTO]
-
- 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
- E02F9/20—Drives; Control devices
- E02F9/2058—Electric or electro-mechanical or mechanical control devices of vehicle sub-units
- E02F9/2062—Control of propulsion units
- E02F9/2075—Control of propulsion units of the hybrid type
-
- 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
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2246—Control of prime movers, e.g. depending on the hydraulic load of work tools
-
- 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
- F02D29/04—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 pumps
-
- 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
- F02D29/06—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 electric generators
-
- 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
-
- 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution type
-
- 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
- B60Y2200/25—Track vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/40—Special vehicles
- B60Y2200/41—Construction vehicles, e.g. graders, excavators
- B60Y2200/412—Excavators
-
- 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
- E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
- E02F9/12—Slewing or traversing gears
- E02F9/121—Turntables, i.e. structure rotatable about 360°
- E02F9/123—Drives or control devices specially adapted therefor
-
- 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
- E02F9/20—Drives; Control devices
- E02F9/2058—Electric or electro-mechanical or mechanical control devices of vehicle sub-units
- E02F9/2091—Control of energy storage means for electrical energy, e.g. battery or capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Automation & Control Theory (AREA)
- Operation Control Of Excavators (AREA)
Abstract
Description
1A、1B 走行機構
2 旋回機構
2A 旋回油圧モータ
3 上部旋回体
4 ブーム
5 アーム
6 バケット
7 ブームシリンダ
8 アームシリンダ
9 バケットシリンダ
10 キャビン
11 エンジン
12 電動発電機
13 変速機(スプリッタ)
14 容量可変式油圧ポンプ
16 油圧ライン
17 コントロールバルブ
18A,18C インバータ
18B 昇降圧コンバータ
19 バッテリ
21 旋回用電動機
27 電力ライン
30 コントローラ
41A,41B,41C,41D,41E ON/OFF判定部
42 動作判定部
100 蓄電系
110 DCバス
Claims (9)
- 可変容量式油圧ポンプを駆動するエンジンと、
該可変容量式油圧ポンプからの油圧により駆動される複数の油圧アクチュエータと、
蓄電器からの電力により駆動され、該エンジンを補助する電動発電機と
を有するハイブリッド式建設機械であって、
前記可変容量式油圧ポンプの最大出力は前記エンジンの最大出力以上であり、
前記可変容量式油圧ポンプの出力を前記エンジンの最大出力より大きく設定して運転する際に、前記電動発電機で前記エンジンを補助する
ことを特徴とするハイブリッド式建設機械。 - 請求項1記載のハイブリッド式建設機械であって、
駆動する油圧アクチュエータが連続動作可能な油圧アクチュエータである場合、前記可変容量式油圧ポンプの出力は、前記エンジンの最大出力以下の第1の出力に設定されることを特徴とするハイブリッド式建設機械。 - 請求項1記載のハイブリッド式建設機械であって、
駆動する油圧アクチュエータが油圧シリンダである場合、前記可変容量式油圧ポンプの出力は、前記エンジンの最大出力より大きい第2の出力に設定されることを特徴とするハイブリッド式建設機械。 - 請求項1記載のハイブリッド式建設機械であって、
前記可変容量式油圧ポンプの出力は、前記油圧アクチュエータの各々の操作の有無に基づいて設定されることを特徴とするハイブリッド式建設機械。 - 請求項1記載のハイブリッド式建設機械であって、
前記可変容量式油圧ポンプの出力は、前記油圧アクチュエータのうちのいずれか一つのみが動作している場合に、前記可変容量式油圧ポンプの出力を前記エンジンの最大出力より大きい第2の出力に設定されることを特徴とするハイブリッド式建設機械。 - 請求項1記載のハイブリッド式建設機械であって、
前記可変容量式油圧ポンプの出力は、前記油圧アクチュエータの各々の駆動方向に基づいて設定されることを特徴とするハイブリッド式建設機械。 - 請求項1記載のハイブリッド式建設機械であって、
前記油圧アクチュエータにより駆動されるブーム及びアームを有し、
前記可変容量式油圧ポンプの出力は、前記ブーム及び前記アームの駆動方向に基づいて設定されることを特徴とするハイブリッド式建設機械。 - 請求項1記載のハイブリッド式建設機械であって、
前記油圧アクチュエータを駆動していない場合、前記可変容量式油圧ポンプの出力は前記エンジンの最大出力より小さい値に設定されることを特徴とするハイブリッド式建設機械。 - 請求項1記載のハイブリッド式建設機械であって、
前記油圧アクチュエータの種類及び運転状況は、操作者のレバー操作に基づいて判定されることを特徴とするハイブリッド式建設機械。
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PCT/JP2010/051219 WO2011092837A1 (ja) | 2010-01-29 | 2010-01-29 | ハイブリッド式建設機械 |
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JPWO2011092837A1 true JPWO2011092837A1 (ja) | 2013-05-30 |
JP5647154B2 JP5647154B2 (ja) | 2014-12-24 |
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US (1) | US8948944B2 (ja) |
EP (1) | EP2530207A4 (ja) |
JP (1) | JP5647154B2 (ja) |
KR (1) | KR101395407B1 (ja) |
CN (1) | CN102713085B (ja) |
WO (1) | WO2011092837A1 (ja) |
Families Citing this family (8)
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EP2444639A4 (en) * | 2009-06-19 | 2017-01-18 | Sumitomo Heavy Industries, LTD. | Hybrid construction machine and control method for hybrid construction machine |
WO2013002152A1 (ja) * | 2011-06-27 | 2013-01-03 | 住友重機械工業株式会社 | ハイブリッド式作業機械及びその制御方法 |
JP5611147B2 (ja) * | 2011-08-16 | 2014-10-22 | 日立建機株式会社 | 作業車両 |
JP6090781B2 (ja) * | 2013-01-28 | 2017-03-08 | キャタピラー エス エー アール エル | エンジンアシスト装置および作業機械 |
CN105452992B (zh) | 2013-05-30 | 2019-03-08 | Tk控股公司 | 多维触控板 |
CN106661867B (zh) | 2014-06-20 | 2020-12-11 | 住友重机械工业株式会社 | 挖土机及其控制方法 |
JP6592187B2 (ja) * | 2016-09-29 | 2019-10-16 | 日立建機株式会社 | ハイブリッド建設機械 |
GB2592237B (en) * | 2020-02-20 | 2022-07-20 | Terex Gb Ltd | Material processing apparatus with hybrid power system |
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JP2001012274A (ja) | 1999-06-30 | 2001-01-16 | Kobe Steel Ltd | 作業機械の駆動装置 |
US6851207B2 (en) * | 2000-05-23 | 2005-02-08 | Kobelco Construction Machinery Co., Ltd. | Construction machinery |
JP2003329012A (ja) * | 2002-05-15 | 2003-11-19 | Komatsu Ltd | 建設機械 |
JP4082935B2 (ja) | 2002-06-05 | 2008-04-30 | 株式会社小松製作所 | ハイブリッド式建設機械 |
JP4047110B2 (ja) * | 2002-09-11 | 2008-02-13 | 株式会社小松製作所 | 建設機械 |
JP2005086892A (ja) | 2003-09-08 | 2005-03-31 | Komatsu Ltd | ハイブリッド作業機械の駆動制御装置 |
JP4524679B2 (ja) * | 2006-03-15 | 2010-08-18 | コベルコ建機株式会社 | ハイブリッド建設機械 |
JP2008203518A (ja) | 2007-02-20 | 2008-09-04 | Toshiba Matsushita Display Technology Co Ltd | 表示素子の製造方法 |
CN101918649B (zh) * | 2007-12-28 | 2013-02-06 | 住友重机械工业株式会社 | 混合式施工机械 |
JP4633813B2 (ja) | 2008-03-12 | 2011-02-16 | 住友重機械工業株式会社 | 建設機械の制御方法 |
JP5546750B2 (ja) * | 2008-08-06 | 2014-07-09 | 住友重機械工業株式会社 | ハイブリッド式建設機械 |
JP5401992B2 (ja) * | 2009-01-06 | 2014-01-29 | コベルコ建機株式会社 | ハイブリッド作業機械の動力源装置 |
-
2010
- 2010-01-29 WO PCT/JP2010/051219 patent/WO2011092837A1/ja active Application Filing
- 2010-01-29 US US13/575,378 patent/US8948944B2/en active Active
- 2010-01-29 KR KR1020127020153A patent/KR101395407B1/ko active IP Right Grant
- 2010-01-29 JP JP2011551634A patent/JP5647154B2/ja active Active
- 2010-01-29 CN CN201080061427.2A patent/CN102713085B/zh active Active
- 2010-01-29 EP EP10844598.2A patent/EP2530207A4/en not_active Withdrawn
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US8948944B2 (en) | 2015-02-03 |
CN102713085B (zh) | 2015-09-30 |
WO2011092837A1 (ja) | 2011-08-04 |
JP5647154B2 (ja) | 2014-12-24 |
CN102713085A (zh) | 2012-10-03 |
US20120296510A1 (en) | 2012-11-22 |
EP2530207A1 (en) | 2012-12-05 |
KR20120110153A (ko) | 2012-10-09 |
EP2530207A4 (en) | 2017-09-13 |
KR101395407B1 (ko) | 2014-05-14 |
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