JPS6225843B2 - - Google Patents
Info
- Publication number
- JPS6225843B2 JPS6225843B2 JP7504580A JP7504580A JPS6225843B2 JP S6225843 B2 JPS6225843 B2 JP S6225843B2 JP 7504580 A JP7504580 A JP 7504580A JP 7504580 A JP7504580 A JP 7504580A JP S6225843 B2 JPS6225843 B2 JP S6225843B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- cylinder head
- vacuum pump
- vacuum
- lubricating oil
- 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.)
- Expired
Links
- 239000003921 oil Substances 0.000 claims abstract description 40
- 239000010687 lubricating oil Substances 0.000 claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 15
- 238000010992 reflux Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 7
- 230000000994 depressogenic effect Effects 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 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
- F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
- F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7504580A JPS57320A (en) | 1980-06-03 | 1980-06-03 | Device for returning lubricating oil of internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7504580A JPS57320A (en) | 1980-06-03 | 1980-06-03 | Device for returning lubricating oil of internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57320A JPS57320A (en) | 1982-01-05 |
| JPS6225843B2 true JPS6225843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-06-05 |
Family
ID=13564836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7504580A Granted JPS57320A (en) | 1980-06-03 | 1980-06-03 | Device for returning lubricating oil of internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57320A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008813A (ja) * | 2006-06-30 | 2008-01-17 | Toyo Eng Works Ltd | エンジン試験用オイル回収装置 |
| US9103246B2 (en) | 2010-11-02 | 2015-08-11 | Ford Global Technologies, Llc | System and method for reducing vacuum degradation in a vehicle |
| US8267072B2 (en) * | 2010-11-02 | 2012-09-18 | Ford Global Technologies, Llc | Efficient vacuum for a vehicle |
| JP5776172B2 (ja) * | 2010-12-09 | 2015-09-09 | スズキ株式会社 | バキュームポンプの取付構造 |
| CN109826691B (zh) * | 2017-11-23 | 2020-12-08 | 北汽福田汽车股份有限公司 | 曲轴箱通风系统和车辆 |
-
1980
- 1980-06-03 JP JP7504580A patent/JPS57320A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57320A (en) | 1982-01-05 |