CN105401998A - 一种多功能机械阀控二级变排量泵的控制系统 - Google Patents
一种多功能机械阀控二级变排量泵的控制系统 Download PDFInfo
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- CN105401998A CN105401998A CN201510942608.0A CN201510942608A CN105401998A CN 105401998 A CN105401998 A CN 105401998A CN 201510942608 A CN201510942608 A CN 201510942608A CN 105401998 A CN105401998 A CN 105401998A
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- oil
- pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/16—Controlling lubricant pressure or quantity
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
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Priority Applications (1)
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CN201510942608.0A CN105401998B (zh) | 2015-12-16 | 2015-12-16 | 一种多功能机械阀控二级变排量泵的控制系统 |
Applications Claiming Priority (1)
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CN201510942608.0A CN105401998B (zh) | 2015-12-16 | 2015-12-16 | 一种多功能机械阀控二级变排量泵的控制系统 |
Publications (2)
Publication Number | Publication Date |
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CN105401998A true CN105401998A (zh) | 2016-03-16 |
CN105401998B CN105401998B (zh) | 2017-08-25 |
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CN201510942608.0A Active CN105401998B (zh) | 2015-12-16 | 2015-12-16 | 一种多功能机械阀控二级变排量泵的控制系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107061971A (zh) * | 2017-05-08 | 2017-08-18 | 湖南机油泵股份有限公司 | 一种改进的机油冷却模块壳体 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102072149A (zh) * | 2009-11-25 | 2011-05-25 | 日立汽车系统株式会社 | 可变容量型泵 |
KR20120046447A (ko) * | 2010-11-02 | 2012-05-10 | 현대자동차주식회사 | 릴리프밸브 |
CN102878414A (zh) * | 2011-07-12 | 2013-01-16 | 本田技研工业株式会社 | 油泵的释放装置 |
JP2014098326A (ja) * | 2012-11-13 | 2014-05-29 | Honda Motor Co Ltd | オイルポンプシステム |
CN103836321A (zh) * | 2012-11-27 | 2014-06-04 | 日立汽车系统株式会社 | 可变容量型泵 |
CN104047666A (zh) * | 2014-06-06 | 2014-09-17 | 湖南机油泵股份有限公司 | 一种单作用腔主油道反馈可变排量叶片泵的控制系统 |
CN205225360U (zh) * | 2015-12-16 | 2016-05-11 | 湖南机油泵股份有限公司 | 一种多功能机械阀控二级变排量泵的控制系统 |
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2015
- 2015-12-16 CN CN201510942608.0A patent/CN105401998B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102072149A (zh) * | 2009-11-25 | 2011-05-25 | 日立汽车系统株式会社 | 可变容量型泵 |
KR20120046447A (ko) * | 2010-11-02 | 2012-05-10 | 현대자동차주식회사 | 릴리프밸브 |
CN102878414A (zh) * | 2011-07-12 | 2013-01-16 | 本田技研工业株式会社 | 油泵的释放装置 |
JP2014098326A (ja) * | 2012-11-13 | 2014-05-29 | Honda Motor Co Ltd | オイルポンプシステム |
CN103836321A (zh) * | 2012-11-27 | 2014-06-04 | 日立汽车系统株式会社 | 可变容量型泵 |
CN104047666A (zh) * | 2014-06-06 | 2014-09-17 | 湖南机油泵股份有限公司 | 一种单作用腔主油道反馈可变排量叶片泵的控制系统 |
CN205225360U (zh) * | 2015-12-16 | 2016-05-11 | 湖南机油泵股份有限公司 | 一种多功能机械阀控二级变排量泵的控制系统 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107061971A (zh) * | 2017-05-08 | 2017-08-18 | 湖南机油泵股份有限公司 | 一种改进的机油冷却模块壳体 |
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CN105401998B (zh) | 2017-08-25 |
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C06 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A control system of multifunctional mechanical valve controlled two-stage variable displacement pump Effective date of registration: 20211224 Granted publication date: 20170825 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: Hunan Oil Pump Co.,Ltd. Registration number: Y2021430000097 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230105 Granted publication date: 20170825 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: Hunan Oil Pump Co.,Ltd. Registration number: Y2021430000097 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A control system of a multi-function mechanical valve-controlled two-stage variable displacement pump Effective date of registration: 20230130 Granted publication date: 20170825 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: Hunan Oil Pump Co.,Ltd. Registration number: Y2023430000008 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |