CN112922692A - 一种增程器发动机的润滑系统及其控制方法 - Google Patents
一种增程器发动机的润滑系统及其控制方法 Download PDFInfo
- Publication number
- CN112922692A CN112922692A CN202110147309.3A CN202110147309A CN112922692A CN 112922692 A CN112922692 A CN 112922692A CN 202110147309 A CN202110147309 A CN 202110147309A CN 112922692 A CN112922692 A CN 112922692A
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- CN
- China
- Prior art keywords
- range extender
- control method
- oil pump
- engine
- frequency
- 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.)
- Granted
Links
- 239000004606 Fillers/Extenders Substances 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 46
- 230000001050 lubricating effect Effects 0.000 title abstract description 10
- 239000003921 oil Substances 0.000 claims abstract description 111
- 238000005461 lubrication Methods 0.000 claims abstract description 24
- 239000010687 lubricating oil Substances 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims description 8
- 239000000446 fuel Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Images
Classifications
-
- 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
- F01M1/02—Pressure lubrication using lubricating pumps
-
- 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
-
- 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
- F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
- F01M2001/123—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10 using two or more pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110147309.3A CN112922692B (zh) | 2021-02-03 | 2021-02-03 | 一种用作增程器发动机润滑系统的控制方法 |
Applications Claiming Priority (1)
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CN202110147309.3A CN112922692B (zh) | 2021-02-03 | 2021-02-03 | 一种用作增程器发动机润滑系统的控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN112922692A true CN112922692A (zh) | 2021-06-08 |
CN112922692B CN112922692B (zh) | 2022-01-28 |
Family
ID=76167893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110147309.3A Active CN112922692B (zh) | 2021-02-03 | 2021-02-03 | 一种用作增程器发动机润滑系统的控制方法 |
Country Status (1)
Country | Link |
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CN (1) | CN112922692B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115263489A (zh) * | 2022-08-11 | 2022-11-01 | 一汽解放汽车有限公司 | 混合动力发动机的控制方法、系统、装置、设备及介质 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020139345A1 (en) * | 2001-03-27 | 2002-10-03 | Toyoda Boshoku Corporation | Oil pump for internal combustion engine and method of operating the same |
CN202228148U (zh) * | 2011-09-22 | 2012-05-23 | 中国汽车技术研究中心 | 发动机频繁启/停恒润滑辅助系统 |
CN103573326A (zh) * | 2013-11-21 | 2014-02-12 | 夏成川 | 发动机预先润滑系统 |
US20170101907A1 (en) * | 2015-10-08 | 2017-04-13 | Hyundai Motor Company | Oil pump system for vehicle |
CN206903712U (zh) * | 2017-05-11 | 2018-01-19 | 重庆健森动力机械有限公司 | 一种增程器发动机润滑系统 |
CN108252763A (zh) * | 2017-12-29 | 2018-07-06 | 潍柴动力股份有限公司 | 一种混合动力汽车的发动机润滑系统及混合动力汽车 |
CN109026259A (zh) * | 2018-09-27 | 2018-12-18 | 潍柴动力股份有限公司 | 一种发动机润滑系统及其控制方法 |
CN111022141A (zh) * | 2019-12-31 | 2020-04-17 | 宁波吉利罗佑发动机零部件有限公司 | 增程式热管理系统、热管理方法及车辆 |
CN111042891A (zh) * | 2019-12-31 | 2020-04-21 | 宁波吉利罗佑发动机零部件有限公司 | 增程式润滑管理系统、润滑管理方法及车辆 |
-
2021
- 2021-02-03 CN CN202110147309.3A patent/CN112922692B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020139345A1 (en) * | 2001-03-27 | 2002-10-03 | Toyoda Boshoku Corporation | Oil pump for internal combustion engine and method of operating the same |
CN202228148U (zh) * | 2011-09-22 | 2012-05-23 | 中国汽车技术研究中心 | 发动机频繁启/停恒润滑辅助系统 |
CN103573326A (zh) * | 2013-11-21 | 2014-02-12 | 夏成川 | 发动机预先润滑系统 |
US20170101907A1 (en) * | 2015-10-08 | 2017-04-13 | Hyundai Motor Company | Oil pump system for vehicle |
CN206903712U (zh) * | 2017-05-11 | 2018-01-19 | 重庆健森动力机械有限公司 | 一种增程器发动机润滑系统 |
CN108252763A (zh) * | 2017-12-29 | 2018-07-06 | 潍柴动力股份有限公司 | 一种混合动力汽车的发动机润滑系统及混合动力汽车 |
CN109026259A (zh) * | 2018-09-27 | 2018-12-18 | 潍柴动力股份有限公司 | 一种发动机润滑系统及其控制方法 |
CN111022141A (zh) * | 2019-12-31 | 2020-04-17 | 宁波吉利罗佑发动机零部件有限公司 | 增程式热管理系统、热管理方法及车辆 |
CN111042891A (zh) * | 2019-12-31 | 2020-04-21 | 宁波吉利罗佑发动机零部件有限公司 | 增程式润滑管理系统、润滑管理方法及车辆 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115263489A (zh) * | 2022-08-11 | 2022-11-01 | 一汽解放汽车有限公司 | 混合动力发动机的控制方法、系统、装置、设备及介质 |
CN115263489B (zh) * | 2022-08-11 | 2024-05-28 | 一汽解放汽车有限公司 | 混合动力发动机的控制方法、系统、装置、设备及介质 |
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CN112922692B (zh) | 2022-01-28 |
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Effective date of registration: 20211123 Address after: 330052 4f, Jiangling Motor building, 2111 Yingbin middle Avenue, Liantang Town, Nanchang County, Nanchang City, Jiangxi Province Applicant after: Nanchang intelligent new energy vehicle research institute Address before: 330052 4f, 2111 yingbinzhong Avenue, Liantang Town, Nanchang County, Nanchang City, Jiangxi Province Applicant before: Nanchang Jiling New Energy Technology Co.,Ltd. |
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Effective date of registration: 20221215 Address after: 330052 5F, No. 2111, Yingbin Middle Avenue, Liantang Town, Nanchang County, Nanchang City, Jiangxi Province Patentee after: Nanchang Jiling New Energy Technology Co.,Ltd. Address before: 330052 4f, Jiangling Motor building, 2111 Yingbin middle Avenue, Liantang Town, Nanchang County, Nanchang City, Jiangxi Province Patentee before: Nanchang intelligent new energy vehicle Research Institute |
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Effective date of registration: 20240306 Address after: No. 2111, Yingbin middle Avenue, Nanchang County, Nanchang City, Jiangxi Province Patentee after: Nanchang intelligent new energy vehicle Research Institute Country or region after: China Address before: 330052 5F, No. 2111, Yingbin Middle Avenue, Liantang Town, Nanchang County, Nanchang City, Jiangxi Province Patentee before: Nanchang Jiling New Energy Technology Co.,Ltd. Country or region before: China |
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