CN107489489A - 油气分离装置及发动机 - Google Patents
油气分离装置及发动机 Download PDFInfo
- Publication number
- CN107489489A CN107489489A CN201611263091.3A CN201611263091A CN107489489A CN 107489489 A CN107489489 A CN 107489489A CN 201611263091 A CN201611263091 A CN 201611263091A CN 107489489 A CN107489489 A CN 107489489A
- Authority
- CN
- China
- Prior art keywords
- gas
- oil
- casing
- chamber
- hard tube
- 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
- 239000012528 membrane Substances 0.000 claims description 19
- 238000009423 ventilation Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 16
- 238000010276 construction Methods 0.000 abstract description 8
- 239000012530 fluid Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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
- 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
- F01M13/0011—Breather valves
-
- 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
- F01M2013/0038—Layout of crankcase breathing systems
- F01M2013/0044—Layout of crankcase breathing systems with one or more valves
-
- 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 |
---|---|---|---|
CN201611263091.3A CN107489489B (zh) | 2016-12-30 | 2016-12-30 | 油气分离装置及发动机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611263091.3A CN107489489B (zh) | 2016-12-30 | 2016-12-30 | 油气分离装置及发动机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107489489A true CN107489489A (zh) | 2017-12-19 |
CN107489489B CN107489489B (zh) | 2019-11-22 |
Family
ID=60643302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611263091.3A Expired - Fee Related CN107489489B (zh) | 2016-12-30 | 2016-12-30 | 油气分离装置及发动机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107489489B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4981502A (en) * | 1987-11-03 | 1991-01-01 | Mtu Motoren -Und Turbinen-Union | Oil-air separator |
US20090308249A1 (en) * | 2008-06-17 | 2009-12-17 | Cummins Filtration Ip, Inc. | Rotative Inertial Impactor Gas-Oil Separator for Internal Combustion Engine |
CN201526354U (zh) * | 2010-02-23 | 2010-07-14 | 北京福田康明斯发动机有限公司 | 一种用于发动机的曲轴箱通风系统和发动机 |
CN203308546U (zh) * | 2013-05-29 | 2013-11-27 | 长城汽车股份有限公司 | 增压发动机的油气分离装置 |
CN103790663A (zh) * | 2013-12-31 | 2014-05-14 | 广西玉柴机器股份有限公司 | 集成凸轮轴 |
-
2016
- 2016-12-30 CN CN201611263091.3A patent/CN107489489B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4981502A (en) * | 1987-11-03 | 1991-01-01 | Mtu Motoren -Und Turbinen-Union | Oil-air separator |
US20090308249A1 (en) * | 2008-06-17 | 2009-12-17 | Cummins Filtration Ip, Inc. | Rotative Inertial Impactor Gas-Oil Separator for Internal Combustion Engine |
CN201526354U (zh) * | 2010-02-23 | 2010-07-14 | 北京福田康明斯发动机有限公司 | 一种用于发动机的曲轴箱通风系统和发动机 |
CN203308546U (zh) * | 2013-05-29 | 2013-11-27 | 长城汽车股份有限公司 | 增压发动机的油气分离装置 |
CN103790663A (zh) * | 2013-12-31 | 2014-05-14 | 广西玉柴机器股份有限公司 | 集成凸轮轴 |
Also Published As
Publication number | Publication date |
---|---|
CN107489489B (zh) | 2019-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
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: Oil gas separation device and engine Effective date of registration: 20200817 Granted publication date: 20191122 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000977 |
|
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: 20210507 Granted publication date: 20191122 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000977 |
|
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: Oil gas separation device and engine Effective date of registration: 20210726 Granted publication date: 20191122 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |
|
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: 20191122 Termination date: 20211230 |
|
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: 20191122 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |