CN2491607Y - Magnetic engine oil filter - Google Patents
Magnetic engine oil filter Download PDFInfo
- Publication number
- CN2491607Y CN2491607Y CN 01234155 CN01234155U CN2491607Y CN 2491607 Y CN2491607 Y CN 2491607Y CN 01234155 CN01234155 CN 01234155 CN 01234155 U CN01234155 U CN 01234155U CN 2491607 Y CN2491607 Y CN 2491607Y
- Authority
- CN
- China
- Prior art keywords
- magnet
- oil
- filter core
- filter
- hole
- 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
Links
Landscapes
- Filtration Of Liquid (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
Provided is a magnetic engine-oil filter which is characterized in that a circular magnetic with holes is disposed inside a filter element, implementing magnetic filtration to an oil inlet hole and an oil outlet hole, an inner hole of the magnet is an oil outlet passage, and the inner hole can be a big hole or a big hole formed by a plurality of small holes. When oil with metal powders fluids through the magnet, the magnet can suck the metal powders, thereby guaranteeing the purity of the engine oil and prolonging the durability of the motor. The utility model has the advantages of simple structure, excellent effect, and can prolong the durability of the motor.
Description
Technical field
The utility model relates to a kind of magnetic machine oil filter, can make the oil filter of automobile or motorcycle.
Background technique
Existing oil filter, only adopt highdensity filter core contaminant filter outside refill, enter in the oil in crankcase or the bearing shell but also have some superfine metallic dusts to be mixed in, quickened the wearing and tearing of bent axle and bearing shell, motor is reduced working life.
Summary of the invention
The purpose of this utility model just provides a kind of magnetic machine oil filter that can filter the tiny metallic dust that is mixed in the machine oil.Solution of the present utility model is such: the oil outlet at filter core is provided with ring-type magnet with holes, and the endoporus of magnet is an oil discharge passage.When the oil that contains metallic dust was flowed through magnet, magnet held metallic dust, thereby guaranteed the turbidity test of machine oil, prolonged the life-span of motor.The utility model has the advantages that simple in structurely, using effect is good, can prolong the life-span of motor.
Description of drawings
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is a structural representation of the present utility model.
Structural representation when accompanying drawing 2 is two blocks of magnet of the utility model employing.
Embodiment
The utility model includes filter core 7, support 6, oil outlet at filter core 7 is provided with ring-type magnet with holes 5, the endoporus of magnet 5 is oil discharge passages, the external diameter of magnet 5 extend to filter core 7 near, make the external diameter of magnet 5 and the inwall of housing 12 form oil inlet passage, the oil that enters from filler opening 2 is carried out magnetic filter.
In the structure shown in the accompanying drawing 1, described magnet 5 is arranged on the top of filter core support.Described magnet 5 is arranged between support 6 and the cover plate, forms oilhole 1 by the endoporus of cover plate endoporus and magnet 5.Magnet 5 is the last oil outlet ends that are fixed on support 6.
In the structure shown in the accompanying drawing 2, described magnet 5 is to adopt two, a top that is arranged on the filter core support, and another piece is arranged on the bottom of filter core support.
Also can only adopt the structure of the filter core support bottom that a magnet 5 is provided with, promptly shown in the accompanying drawing 2 in the structure, the structure of cancellation upper magnet.
In said structure, the hole on the described magnet 5 can be a hole; Also can be a plurality of holes, fuel-displaced jointly by a plurality of apertures.Structure shown in the accompanying drawing (1,2) all is the structures in a hole.
In the accompanying drawing, the 3rd, close sealing rubber ring, the 4th, every the magnetic rubber cushion, the 8th, spring, the 9th, the valve piece, the 10th, every magnetic Pad, the 11st, spring, the 12nd, housing.
Claims (6)
1, a kind of magnetic machine oil filter includes filter core (7), support (6), it is characterized in that the filter core support is provided with ring-type magnet with holes (5), and the endoporus of magnet (5) is an oil discharge passage, the external diameter of magnet (5) extend to filter core (7) near.
2, magnetic machine oil filter according to claim 1 is characterized in that described magnet (5) is arranged on the top of filter core support.
3, magnetic machine oil filter according to claim 1 is characterized in that described magnet (5) is arranged on the bottom of filter core support.
4, magnetic machine oil filter according to claim 1 is characterized in that described magnet (5) is to adopt two, a top that is arranged on the filter core support, and another piece is arranged on the bottom of filter core support.
5,, it is characterized in that the hole on the described magnet (5) can be a hole according to claim 1,2,3,4 described magnetic machine oil filters; Also can be a plurality of holes.
6, magnetic machine oil filter according to claim 1 and 2, described magnet (5) is arranged between support (6) and the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01234155 CN2491607Y (en) | 2001-08-17 | 2001-08-17 | Magnetic engine oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01234155 CN2491607Y (en) | 2001-08-17 | 2001-08-17 | Magnetic engine oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2491607Y true CN2491607Y (en) | 2002-05-15 |
Family
ID=33647738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01234155 Expired - Fee Related CN2491607Y (en) | 2001-08-17 | 2001-08-17 | Magnetic engine oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2491607Y (en) |
-
2001
- 2001-08-17 CN CN 01234155 patent/CN2491607Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |