CN102926429B - 一种单斗液压挖掘机分工况节能控制方法 - Google Patents
一种单斗液压挖掘机分工况节能控制方法 Download PDFInfo
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- CN102926429B CN102926429B CN201210463111.7A CN201210463111A CN102926429B CN 102926429 B CN102926429 B CN 102926429B CN 201210463111 A CN201210463111 A CN 201210463111A CN 102926429 B CN102926429 B CN 102926429B
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000013078 crystal Substances 0.000 claims abstract description 8
- 230000003750 conditioning effect Effects 0.000 claims abstract description 4
- 230000010355 oscillation Effects 0.000 claims abstract description 4
- 239000010453 quartz Substances 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000003381 stabilizer Substances 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract description 6
- 230000006978 adaptation Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
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CN201210463111.7A CN102926429B (zh) | 2012-11-16 | 2012-11-16 | 一种单斗液压挖掘机分工况节能控制方法 |
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CN201210463111.7A CN102926429B (zh) | 2012-11-16 | 2012-11-16 | 一种单斗液压挖掘机分工况节能控制方法 |
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CN102926429A CN102926429A (zh) | 2013-02-13 |
CN102926429B true CN102926429B (zh) | 2015-08-12 |
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CN107059982B (zh) * | 2016-12-30 | 2019-06-28 | 上海华兴数字科技有限公司 | 一种挖掘机锁定系统及锁定方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5481875A (en) * | 1991-09-27 | 1996-01-09 | Kabushiki Kaisha Komatsu Seisakusho | Apparatus for changing and controlling volume of hydraulic oil in hydraulic excavator |
CN101624941A (zh) * | 2008-11-15 | 2010-01-13 | 徐州师范大学 | 工程机械节能控制方法和压力感应排量直接补偿柴油机恒阻力矩节能控制系统 |
CN201495572U (zh) * | 2009-06-25 | 2010-06-02 | 徐州徐挖约翰迪尔机械制造有限公司 | 轮式挖掘机电子监控装置 |
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JP4166175B2 (ja) * | 2004-03-09 | 2008-10-15 | 株式会社クボタ | 作業車の油圧回路構造 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5481875A (en) * | 1991-09-27 | 1996-01-09 | Kabushiki Kaisha Komatsu Seisakusho | Apparatus for changing and controlling volume of hydraulic oil in hydraulic excavator |
CN101624941A (zh) * | 2008-11-15 | 2010-01-13 | 徐州师范大学 | 工程机械节能控制方法和压力感应排量直接补偿柴油机恒阻力矩节能控制系统 |
CN201495572U (zh) * | 2009-06-25 | 2010-06-02 | 徐州徐挖约翰迪尔机械制造有限公司 | 轮式挖掘机电子监控装置 |
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Owner name: JIANGSU GAOBO ZHIRONG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUXI HUIHONG MACHINERY MANUFACTURING CO., LTD. Effective date: 20150608 |
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Effective date of registration: 20150608 Address after: 214000 Xinhua Road, Wuxi province national high tech Industrial Development Zone, No. innovation Creative Industrial Park, building, room 109, B, China, Jiangsu Applicant after: JIANGSU GAOBO ZHIRONG TECHNOLOGY Co.,Ltd. Address before: 214000 Wuxi Huishan Economic Development Zone Jiangsu Wuxi science and Technology Industrial Park A District Rainbow Machinery Manufacturing Co., Ltd. Applicant before: Wuxi Huihong Machinery Manufacturing Co.,Ltd. |
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Effective date of registration: 20170705 Address after: 225400, 98 East Spring Road, hailing Industrial Park, Jiangsu, Taizhou Patentee after: Taizhou Huahai hi tech Innovation Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170705 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 214000 Xinhua Road, Wuxi province national high tech Industrial Development Zone, No. innovation Creative Industrial Park, building, room 109, B, China, Jiangsu Patentee before: JIANGSU GAOBO ZHIRONG TECHNOLOGY Co.,Ltd. |
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