CN207686779U - A kind of gasoline engine with supercharger lubricating system - Google Patents
A kind of gasoline engine with supercharger lubricating system Download PDFInfo
- Publication number
- CN207686779U CN207686779U CN201721500046.5U CN201721500046U CN207686779U CN 207686779 U CN207686779 U CN 207686779U CN 201721500046 U CN201721500046 U CN 201721500046U CN 207686779 U CN207686779 U CN 207686779U
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- CN
- China
- Prior art keywords
- oil
- sump
- lubricating
- filter
- cooler
- 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 - Fee Related
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- Lubrication Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model is related to a kind of gasoline engine with supercharger lubricating systems, lubricating oil pump including being integrated into chain engineer room the cover, and the sump strainer in lubricating oil pump, include the oil sump on cylinder body, includes oil cooler and oil filter in oil filter seat；Sump strainer oil inlet gos deep into oil sump bottom, and lubricating oil pump is pumped into cylinder body main oil gallery by sump strainer oil suction, by machine oil, by oil cooler, oil filter, is cooled down and filtered to machine oil；The utility model has the advantages that：Oil pressure is quickly established, ensures lubrication；The loss of complete machine oil pressure is small；Effective engine power consumption is small.
Description
Technical field
The utility model is related to engine arts, are specifically related to a kind of gasoline engine with supercharger lubricating system.
Background technology
With the development of the times, petrol engine rotating speed is getting faster, and torque, power are higher and higher, many movements zero
Part is all high speed relative motion to be done under the gap of very little, therefore necessarily will produce friction between engine movements part, causes to send out
Motivation effective power declines, and the increased wear of component surface, even resulting in engine can not work.Lubricating system is exactly to send out
Motivation can provide enough, clean, the suitable lubricating oil of temperature to each movement zero in time and continuously when working
The friction surface of component forms oil film, reduces friction, improves the durability and reliability of engine work, improves effective power.
Utility model content
The purpose of this utility model is to provide a kind of method that can be quickly lubricated to target parts, while the profit
Sliding system requirements is compact-sized, and oil circuit design is brief, to ensure minimum engine oil pressure loss and power consumption, improves
The durability and reliability of engine work.
In order to achieve the above objectives, the principles of the present invention are with technical solution：A kind of gasoline engine with supercharger lube system
System, includes oil sump, sump strainer, lubricating oil pump, oil filter, oil cooler, is characterized in that：This lube system
System includes being integrated into the lubricating oil pump of chain engineer room the cover, and the sump strainer in lubricating oil pump, including be mounted on cylinder body
On oil sump, include oil cooler and oil filter in oil filter seat；Sump strainer oil inlet
Go deep into oil sump bottom, lubricating oil pump is pumped into cylinder body main oil gallery by sump strainer oil suction, by machine oil, by oil cooler,
Oil filter cools down machine oil and is filtered；Machine oil is again introduced into cylinder body main oil gallery, and point three tunnels carry out target parts
Lubrication, cooling；Oil cooler, oil filter are inverted, in order to which after engine stop, partial lubrication machine oil is stored in machine
In oil cooler and oil filter, oil pressure can be quickly established after ensureing engine start, ensures lubrication.
The advantageous effect of the characteristics of the utility model and generation is：Oil pressure is quickly established, ensures lubrication；Complete machine oil pressure damages
It loses small；Effective engine power consumption is small.
Description of the drawings
Fig. 1 is lubrication system architecture schematic diagram.
Specific implementation mode
Include oil sump, machine oil as shown in Figure 1, the utility model is related to a kind of gasoline engine with supercharger lubricating system
Collecting filter, lubricating oil pump, oil filter, oil cooler, wherein：This lubricating system includes being integrated into the machine oil of chain engineer room the cover
Pump, and the sump strainer in lubricating oil pump, include the oil sump on cylinder body, including be mounted on oil filtration
Oil cooler on device seat and oil filter；Sump strainer oil inlet gos deep into oil sump bottom, and lubricating oil pump passes through machine oil
Machine oil is pumped into cylinder body main oil gallery by collecting filter oil suction, and by oil cooler, oil filter, cooling and mistake is carried out to machine oil
Filter；Machine oil is again introduced into cylinder body main oil gallery, and point three tunnels are lubricated target parts, cool down；Oil cooler, oil filtration
Device is inverted, and in order to which after engine stop, partial lubrication machine oil is stored in oil cooler and oil filter, ensures hair
Motivation can quickly establish oil pressure after starting, ensure lubrication.
Claims (1)
1. a kind of gasoline engine with supercharger lubricating system includes oil sump, sump strainer, lubricating oil pump, oil filter, machine
Oil cooler, it is characterised in that：This lubricating system includes being integrated into the lubricating oil pump of chain engineer room the cover, and be mounted in lubricating oil pump
Sump strainer, include the oil sump on cylinder body, include oil cooler in oil filter seat and
Oil filter；Sump strainer oil inlet gos deep into oil sump bottom, and machine oil is pumped by lubricating oil pump by sump strainer oil suction
Cylinder body main oil gallery cools down machine oil and is filtered by oil cooler, oil filter；Machine oil is again introduced into cylinder body master
Oil duct, point three tunnels are lubricated target parts, cool down；Oil cooler, oil filter are inverted, in order in engine
After shutdown, partial lubrication machine oil is stored in oil cooler and oil filter, being capable of fast run-up after guarantee engine start
Vertical oil pressure, ensures lubrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721500046.5U CN207686779U (en) | 2017-11-13 | 2017-11-13 | A kind of gasoline engine with supercharger lubricating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721500046.5U CN207686779U (en) | 2017-11-13 | 2017-11-13 | A kind of gasoline engine with supercharger lubricating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207686779U true CN207686779U (en) | 2018-08-03 |
Family
ID=62990128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721500046.5U Expired - Fee Related CN207686779U (en) | 2017-11-13 | 2017-11-13 | A kind of gasoline engine with supercharger lubricating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207686779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542231A (en) * | 2022-01-19 | 2022-05-27 | 潍柴动力股份有限公司 | Engine oil pressure control method and system and engine |
-
2017
- 2017-11-13 CN CN201721500046.5U patent/CN207686779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542231A (en) * | 2022-01-19 | 2022-05-27 | 潍柴动力股份有限公司 | Engine oil pressure control method and system and engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20211113 |