CN201891462U - Engine oil filter of paper filter core for motorcycle engine - Google Patents
Engine oil filter of paper filter core for motorcycle engine Download PDFInfo
- Publication number
- CN201891462U CN201891462U CN 201020659272 CN201020659272U CN201891462U CN 201891462 U CN201891462 U CN 201891462U CN 201020659272 CN201020659272 CN 201020659272 CN 201020659272 U CN201020659272 U CN 201020659272U CN 201891462 U CN201891462 U CN 201891462U
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- filter core
- paper
- oil
- engine
- filter
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- Expired - Fee Related
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to an engine oil filter of a paper filter core for a motorcycle engine, which belongs to the technical field of engine oil filtering of the motorcycle engine. An engine oil filter arranged in a left crank shaft box body (1) mainly comprises an engine oil filter cavity (3) and the paper filter core (7), wherein the engine oil filter cavity (3) is communicated with an oil inlet passage (2) positioned on the left crank shaft box body, the paper filter core (7) comprises a framework (9) with a plurality of holes, in addition, filter paper (8) is arranged at both sides of the framework (9), one end of the framework (9) is provided with a discharge valve (10), the other end of the framework (9) is provided with an oil outlet hole (6), the oil outlet hole (6) is communicated with an oil outlet passage (5) positioned on the left crank shaft box body, and a filter core cover (12) is arranged at the outer side of the paper filter core (7) and is fixed on the left crank shaft box body. The engine oil filter disclosed by the utility model has the characteristics that the filtering effect is good, the oil passage is not easy to block, and the service life of the engine can be prolonged.
Description
Technical field
The utility model belongs to motorcycle engine machine oil filtration art, relates generally to the machine oil filtrating equipment of a kind of motorcycle engine with filter core made of paper.
Background technique
At present, domestic motorcycle engine machine oil filtrating equipment adopts the structure of Steel net mostly, this status architecture is simple, and is with low cost, but its filtering effect is poor, tiny impurity such as iron filings see through filter screen easily and enter oil duct, stop up tiny oil duct, to oil pump with need lubricated component cause damage, and once filter screen blocked on, oil pump can't be given engine oil, shorten the working life of motor.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is to propose the machine oil filtrating equipment of a kind of motorcycle engine with filter core made of paper, makes it have good filtration effect, be difficult for stopping up the characteristics of oil duct, and can prolong the working life of motor.
The utility model is finished the technological scheme that its invention task taked: a kind of motorcycle engine mainly comprises machine oil filtering cavity and filter core made of paper with the machine oil filtrating equipment of filter core made of paper, the described machine oil filtrating equipment that is arranged in the left crankcase; Described machine oil filtering cavity is connected with oil input channel on being positioned at left crankcase; The described filter core made of paper that is positioned at the machine oil filtering cavity comprises the skeleton with a plurality of holes, and is provided with filter paper in the both sides of described skeleton; One end of described skeleton is provided with puts logical valve, and the other end is provided with oil outlet; Described oil outlet is connected with oil road on being positioned at left crankcase; Arranged outside at described filter core made of paper has the filter core lid; Described filter core lid is fixed on filter core made of paper in the machine oil filtering cavity by holddown spring, and is sealed by Sealing; Described filter core lid is fixed on the left crankcase.
The utility model proposes the machine oil filtrating equipment of a kind of motorcycle engine with filter core made of paper, adopt filter core made of paper to have good filtration effect, the difficult characteristics of stopping up oil duct, be provided with in addition when putting logical valve and being used for filter paper and stopping up, machine oil in the machine oil filtering cavity is entered in the filter core by putting logical valve, be transported to each position in the oil road by oilhole inflow left crankcase again, guarantee the normal operation of motor, on certain basis, prolonged the working life of motor.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, left crankcase, 2, oil input channel, 3, the machine oil filtering cavity, 4, the O RunddichtringO, 5, oil road, 6, oil outlet, 7, filter core made of paper, 8, filter paper, 9, skeleton, 10, put logical valve, 11, O RunddichtringO, 12, filter core lid, 13, screw, 14, holddown spring.
Embodiment
With embodiment the utility model is illustrated in conjunction with the accompanying drawings:
A kind of motorcycle engine mainly comprises machine oil filtering cavity 3 and filter core made of paper 7 with the machine oil filtrating equipment of filter core made of paper, the described machine oil filtrating equipment that is arranged in the left crankcase 1; Described machine oil filtering cavity 3 is connected with oil input channel 2 on being positioned at left crankcase; Described filter core made of paper 7 comprises the skeleton 9 with a plurality of holes, and is provided with filter paper 8 in the both sides of described skeleton 9; One end of described skeleton 9 is provided with puts logical valve 10, and the other end is provided with oil outlet 6; Described oil outlet 6 is connected with oil road 5 on being positioned at left crankcase; Arranged outside at described filter core 7 made of paper has filter core lid 12; Described filter core lid 12 is fixed on filter core 7 made of paper in the machine oil filtering cavity 3 by holddown spring 14, and is sealed by Sealing, and the Sealing described in this embodiment is the O RunddichtringO; Described filter core lid 12 is fixed on the left crankcase 1 by three screws 13.
In engine operation process, machine oil enters in the machine oil filtering cavity 3 by oil input channel 2, and the filter paper 8 of the filter core 7 made of paper of flowing through enters in the filter core, flows in the oil road 5 of left crankcase by oil outlet 6, is transported to each position again; When filter paper 8 stops up owing to too much impurity, putting logical valve 10 can open, machine oil in the machine oil filtering cavity enters in the filter core by putting logical valve 10, again by in the oil road 5 of oil outlet+inflows left crankcase and be transported to each position, the normal operation of assurance motor.
Claims (1)
1. a motorcycle engine is with the machine oil filtrating equipment of filter core made of paper, and it is characterized in that: the described machine oil filtrating equipment that is arranged in the left crankcase (1) mainly comprises machine oil filtering cavity (3) and filter core made of paper (7): described machine oil filtering cavity (3) is connected with oil input channel (2) on being positioned at left crankcase; Described filter core made of paper (7) comprises the skeleton (9) with a plurality of holes, and is provided with filter paper (8) in the both sides of described skeleton (9); One end of described skeleton (9) is provided with puts logical valve (10), and the other end is provided with oil outlet (6); Described oil outlet (6) is connected with oil road (5) on being positioned at left crankcase; Arranged outside at described filter core made of paper (7) has filter core lid (12); Described filter core lid (12) is fixed on filter core made of paper (7) in the machine oil filtering cavity (3) by holddown spring (14), and is sealed by Sealing; Described filter core lid (12) is fixed on the left crankcase (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020659272 CN201891462U (en) | 2010-12-10 | 2010-12-10 | Engine oil filter of paper filter core for motorcycle engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020659272 CN201891462U (en) | 2010-12-10 | 2010-12-10 | Engine oil filter of paper filter core for motorcycle engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201891462U true CN201891462U (en) | 2011-07-06 |
Family
ID=44220940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020659272 Expired - Fee Related CN201891462U (en) | 2010-12-10 | 2010-12-10 | Engine oil filter of paper filter core for motorcycle engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201891462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148584A (en) * | 2015-09-30 | 2015-12-16 | 平原机器厂（新乡） | Filter |
| CN105909339A (en) * | 2016-06-03 | 2016-08-31 | 力帆实业(集团)股份有限公司 | Lubricating oil filter for engine for motorcycle |
-
2010
- 2010-12-10 CN CN 201020659272 patent/CN201891462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148584A (en) * | 2015-09-30 | 2015-12-16 | 平原机器厂（新乡） | Filter |
| CN105909339A (en) * | 2016-06-03 | 2016-08-31 | 力帆实业(集团)股份有限公司 | Lubricating oil filter for engine for motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20171210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |