CN107489488B - 旋转式油气分离器及发动机 - Google Patents
旋转式油气分离器及发动机 Download PDFInfo
- Publication number
- CN107489488B CN107489488B CN201611259921.5A CN201611259921A CN107489488B CN 107489488 B CN107489488 B CN 107489488B CN 201611259921 A CN201611259921 A CN 201611259921A CN 107489488 B CN107489488 B CN 107489488B
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- Prior art keywords
- chamber
- oil
- gas
- communication port
- annular
- 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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- 238000005192 partition Methods 0.000 claims abstract description 58
- 238000004891 communication Methods 0.000 claims abstract description 53
- 238000000926 separation method Methods 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 17
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000005119 centrifugation Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 description 8
- 230000004308 accommodation Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Images
Classifications
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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
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
-
- 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
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
- F01M2013/0422—Separating oil and gas with a centrifuge device
-
- 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
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
- F01M2013/0433—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a deflection device, e.g. screen
-
- 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
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
- F01M2013/0438—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a filter
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611259921.5A CN107489488B (zh) | 2016-12-30 | 2016-12-30 | 旋转式油气分离器及发动机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611259921.5A CN107489488B (zh) | 2016-12-30 | 2016-12-30 | 旋转式油气分离器及发动机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107489488A CN107489488A (zh) | 2017-12-19 |
CN107489488B true CN107489488B (zh) | 2020-01-17 |
Family
ID=60642547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611259921.5A Expired - Fee Related CN107489488B (zh) | 2016-12-30 | 2016-12-30 | 旋转式油气分离器及发动机 |
Country Status (1)
Country | Link |
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CN (1) | CN107489488B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110700920B (zh) * | 2019-09-12 | 2020-10-30 | 神通科技集团股份有限公司 | 一种主动式油气分离器 |
CN111396172A (zh) * | 2020-02-16 | 2020-07-10 | 神通科技集团股份有限公司 | 一种主动式油气分离器 |
CN113833548B (zh) * | 2020-06-23 | 2023-02-21 | 北京汽车动力总成有限公司 | 一种发动机油气分离结构和具有其的车辆 |
CN114471037B (zh) * | 2022-04-15 | 2022-07-01 | 智程半导体设备科技(昆山)有限公司 | 一种多工位单片式晶圆清洗机用气液分离装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102359406A (zh) * | 2011-10-31 | 2012-02-22 | 绿田机械股份有限公司 | 一种环保动力汽油机 |
CN204877590U (zh) * | 2015-07-11 | 2015-12-16 | 潍柴动力股份有限公司 | 一种油气分离器 |
EP3101244A1 (de) * | 2015-06-01 | 2016-12-07 | Mann + Hummel Gmbh | Dichtelement, ringfilterelement, ölabscheider sowie verfahren zum öffnen des filtergehäuses eines ölabscheiders |
CN106194332A (zh) * | 2015-06-01 | 2016-12-07 | 曼·胡默尔有限公司 | 过滤元件、油分离器及调节曲轴箱通风***中压力的方法 |
WO2016198274A1 (en) * | 2015-06-10 | 2016-12-15 | Alfa Laval Corporate Ab | Centrifugal separator |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3737221C1 (de) * | 1987-11-03 | 1989-04-27 | Mtu Muenchen Gmbh | OEl-Luftabscheider |
-
2016
- 2016-12-30 CN CN201611259921.5A patent/CN107489488B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102359406A (zh) * | 2011-10-31 | 2012-02-22 | 绿田机械股份有限公司 | 一种环保动力汽油机 |
EP3101244A1 (de) * | 2015-06-01 | 2016-12-07 | Mann + Hummel Gmbh | Dichtelement, ringfilterelement, ölabscheider sowie verfahren zum öffnen des filtergehäuses eines ölabscheiders |
CN106194332A (zh) * | 2015-06-01 | 2016-12-07 | 曼·胡默尔有限公司 | 过滤元件、油分离器及调节曲轴箱通风***中压力的方法 |
WO2016198274A1 (en) * | 2015-06-10 | 2016-12-15 | Alfa Laval Corporate Ab | Centrifugal separator |
CN204877590U (zh) * | 2015-07-11 | 2015-12-16 | 潍柴动力股份有限公司 | 一种油气分离器 |
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Publication number | Publication date |
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CN107489488A (zh) | 2017-12-19 |
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotary oil gas separator and engine Effective date of registration: 20200817 Granted publication date: 20200117 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000978 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 Termination date: 20211230 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20200117 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000978 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |