CN103233797A - Oil passage filter screen component - Google Patents
Oil passage filter screen component Download PDFInfo
- Publication number
- CN103233797A CN103233797A CN2013101316401A CN201310131640A CN103233797A CN 103233797 A CN103233797 A CN 103233797A CN 2013101316401 A CN2013101316401 A CN 2013101316401A CN 201310131640 A CN201310131640 A CN 201310131640A CN 103233797 A CN103233797 A CN 103233797A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- oil
- screen support
- support skeleton
- screen
- 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.)
- Pending
Links
Images
Abstract
The invention discloses an oil passage filter screen component. The oil passage filter screen component comprises a bracket (1) and a cylindrical filter screen (2), wherein the bracket (1) comprises a filter screen support framework (1a), a middle connecting section (1b) and an elastic end head (1c) with a cross-shaped opening all of which are arranged coaxially from left to right; the cylindrical filter screen (2) is embedded on a filter screen support framework (1a); an oil feed hole (1d) communicated with the inner cavity of the filter screen (2) is arranged at the left end of the filter screen support framework (1a); and engine oil filtered by the cylindrical filter screen (2) flows out from the lateral direction of the filter screen support framework (1a). The oil passage filter screen component is simple in structure, convenient to process, low in manufacturing cost, and easy to assemble and disassemble, can filter away aluminum scraps or impurities in the engine oil, guarantee lubrication effects of the engine oil and prolong the service life of parts at lubrication parts, and is suitable for filtering the engine oil on various oil passages.
Description
Technical field
The present invention relates to a kind of for the machine oil filtrating equipment on the oil duct.
Background technique
Engine cylinder-body is provided with main oil gallery and divides oil duct; machine oil enters from main oil gallery; flow into upper cylinder cover through minute oil duct; owing between cylinder body main oil gallery and the branch oil duct machine oil filtrating equipment is not set; can not protect the motion component on the upper cylinder cover well; the aluminium bits or the impurity that mix in the machine oil can cause a series of problems such as each movement pair surface scuffing, oil duct obstruction, oil level deficiency, have had a strong impact on the working life of lubrication effect and each motion component of machine oil.
Summary of the invention
The present invention aims to provide a kind of filtrating equipment that is arranged on the oil duct, can filter out aluminium bits or impurity in the machine oil, guarantees the lubrication effect of machine oil, prolongs the working life of lubricant housings part.
For this reason, the technical solution adopted in the present invention is: a kind of oil duct net-filter assembly, comprise support (1) and cylindric filter screen (2), described support (1) comprises the screen support skeleton (1a) that from left to right sets gradually, the elasticity termination (1c) of middle linkage section (1b) and band cross opening, described cylindric filter screen (2) is embedded on the screen support skeleton (1a), the left end of described screen support skeleton (1a) has the oil inlet hole (1d) that communicates with filter screen (2) inner chamber, and the machine oil after cylindric filter screen (2) filters flows out from the side direction of screen support skeleton (1a).
Cylinder body divides oil duct to communicate with main oil gallery, during installation, oil duct net-filter assembly level is inserted in the main oil gallery, reinstalls the main oil gallery bolt oil duct net-filter assembly is fixed in the main oil gallery, and the elasticity termination of band cross opening is stretched in the endoporus of main oil gallery bolt.Machine oil in the main oil gallery enters through oil inlet hole, and the side direction from the screen support skeleton behind cylindric strainer filtering flows out, and enters the branch oil duct, flows to each motion component of upper cylinder cover at last.
Be preferably, the left end of described screen support skeleton (1a) arranges the first hoop boss (1e), screen support skeleton (1a) is provided with the second hoop boss (1f) with the link position place of middle linkage section (1b), middle linkage section (1b) is provided with the 3rd hoop boss (1g) with the link position place of elasticity termination (1c), the equal diameters of the described first hoop boss (1e), the second hoop boss (1f), the 3rd hoop boss (1g), the diameter of described screen support skeleton (1a) and cylindric filter screen (2) reduces from left to right gradually; Such structure setting has been saved material on the one hand, has reduced cost; Be convenient on the other hand to install and remove and manufacture process in withdrawing pattern.
The cross section of linkage section (1b) is cross in the middle of described, has further saved material and the cost of middle linkage section, and cross-like cross-section intensity is reliable simultaneously.
The afterbody of described elasticity termination (1c) is provided with coronal process (1h), when the main oil gallery bolt screws in main oil gallery, inwardly shrink in the laggard endoporus of going into the main oil gallery bolt elasticity termination, after being in place, coronal process is against on the inwall of main oil gallery bolt bore, further limits moving axially of oil duct net-filter assembly.
Beneficial effect: simple in structure, easy to process, low cost of manufacture, be easy to mounting or dismounting, can filter out aluminium bits or impurity in the machine oil, guarantee the lubrication effect of machine oil, prolong the working life of lubricant housings part, be applicable to that the machine oil on the various oil ducts filters; After oil duct had been installed this assembly, even kinematic pair is destroyed in the cylinder body, net-filter assembly also can well protect the moving element after the filter screen not to be damaged.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the plan view of Fig. 1.
Fig. 3 is the right elevation of Fig. 2.
Fig. 4 is the A-A sectional view of Fig. 2.
Fig. 5 is the scheme of installation of the present invention on oil duct.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
Oil duct net-filter assembly as shown in Figure 1 and Figure 2 is made up of support 1 and cylindric filter screen 2 two-part.Support 1 mainly is made of for three sections the elasticity termination 1c of screen support skeleton 1a, middle linkage section 1b and band cross opening, and these three sections from left to right coaxial settings successively.Cylindric filter screen 2 is embedded on the screen support skeleton 1a, by screen support skeleton 1a support cylinder shape filter screen 2, the side direction of screen support skeleton 1a be hoop arrange at interval more than two or two about the connecting tendon that extends constitute, the space between the adjacent connecting tendon had constituted crosses oily passage.The left end of screen support skeleton 1a has the oil inlet hole 1d that communicates with filter screen 2 inner chambers, and the machine oil after cylindric filter screen 2 filters flows out from the side direction of screen support skeleton 1a.The mesh of cylindric filter screen 2 is preferably 80 orders.Support 1 is preferably working of plastics, through molding and forming.
Preferably, the left end of screen support skeleton 1a arranges the first hoop boss 1e, the link position place of screen support skeleton 1a and middle linkage section 1b is provided with the second hoop boss 1f, the link position place of middle linkage section 1b and elasticity termination 1c is provided with the 3rd hoop boss 1g, the equal diameters of the first hoop boss 1e, the second hoop boss 1f and the 3rd hoop boss 1g, the diameter of screen support skeleton 1a and cylindric filter screen 2 reduces from left to right gradually.
Further, in conjunction with Fig. 4, the cross section of middle linkage section 1b is cross, also can be solid cylinder, and middle linkage section 1b plays the effect that connects screen support skeleton 1a and elasticity termination 1c.
In conjunction with Fig. 2, shown in Figure 3, the afterbody of elasticity termination 1c is provided with coronal process 1h.
In conjunction with shown in Figure 5, engine cylinder-body 3 is provided with main oil gallery 3a and divides oil duct 3b, and main oil gallery 3a and branch oil duct 3b communicate.The oil duct net-filter assembly inserts in the main oil gallery 3a, the left side of oil duct net-filter assembly is against on the end face of main oil gallery 3a, the side direction of screen support skeleton 1a flows into the branch oil duct 3b with the side direction of the machine oil of assurance after cylindric filter screen 2 filters from screen support skeleton 1a over against a minute oil duct 3b.Main oil gallery bolt 4 is contained in the right side of oil duct net-filter assembly, and main oil gallery bolt 4 is connected with the inner thread of main oil gallery 3a, thereby the oil duct net-filter assembly is fixed in the main oil gallery 3a, and the elasticity termination 1c of band cross opening stretches in the endoporus of main oil gallery bolt 4.Machine oil in the main oil gallery 3a enters through oil inlet hole 1d, and the side direction from screen support skeleton 1a behind cylindric strainer filtering flows out, and enters branch oil duct 3b, flows to each motion component (the engine oil flow route is shown in arrow among the figure) of upper cylinder cover at last.
Claims (4)
1. oil duct net-filter assembly, it is characterized in that: comprise support (1) and cylindric filter screen (2), described support (1) comprises from left to right the elasticity termination (1c) of the screen support skeleton (1a) of coaxial setting successively, middle linkage section (1b) and band cross opening, described cylindric filter screen (2) is embedded on the screen support skeleton (1a), the left end of described screen support skeleton (1a) has the oil inlet hole (1d) that communicates with filter screen (2) inner chamber, and the machine oil after cylindric filter screen (2) filters flows out from the side direction of screen support skeleton (1a).
2. according to the described oil duct net-filter assembly of claim 1, it is characterized in that: the left end of described screen support skeleton (1a) arranges the first hoop boss (1e), screen support skeleton (1a) is provided with the second hoop boss (1f) with the link position place of middle linkage section (1b), middle linkage section (1b) is provided with the 3rd hoop boss (1g) with the link position place of elasticity termination (1c), the described first hoop boss (1e), the second hoop boss (1f), the equal diameters of the 3rd hoop boss (1g), the diameter of described screen support skeleton (1a) and cylindric filter screen (2) reduces from left to right gradually.
3. according to claim 1 or 2 described oil duct net-filter assemblies, it is characterized in that: the cross section of linkage section (1b) is cross in the middle of described.
4. according to claim 1 or 2 described oil duct net-filter assemblies, it is characterized in that: the afterbody of described elasticity termination (1c) is provided with coronal process (1h).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101316401A CN103233797A (en) | 2013-04-16 | 2013-04-16 | Oil passage filter screen component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101316401A CN103233797A (en) | 2013-04-16 | 2013-04-16 | Oil passage filter screen component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103233797A true CN103233797A (en) | 2013-08-07 |
Family
ID=48881859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101316401A Pending CN103233797A (en) | 2013-04-16 | 2013-04-16 | Oil passage filter screen component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103233797A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050974A (en) * | 2016-07-22 | 2016-10-26 | 浙江亚太机电股份有限公司 | Clutch main cylinder oil inlet structure with filter screen |
| CN106150594A (en) * | 2016-08-23 | 2016-11-23 | 重庆凯特动力科技有限公司 | A kind of oil duct shock-reducing and noise-reducing structure of built-in filter |
| WO2021174520A1 (en) * | 2020-03-06 | 2021-09-10 | 舍弗勒技术股份两合公司 | External magnetic filtering assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204424A (en) * | 1994-01-26 | 1995-08-08 | Mitsubishi Heavy Ind Ltd | Oil filter |
| US6177010B1 (en) * | 1998-06-16 | 2001-01-23 | Ford Motor Company | Internal filter for fluid lines |
| CN201482286U (en) * | 2009-09-08 | 2010-05-26 | 博浪柯(浙江)机电制造有限公司 | Oil filter for diesel generator |
| CN201558611U (en) * | 2009-09-17 | 2010-08-25 | 浙江吉利汽车有限公司 | Oil duct filter nozzle |
| CN202788998U (en) * | 2012-09-19 | 2013-03-13 | 浙江吉利罗佑发动机有限公司 | Oil canal filter for VVT (Variable Valve Timing) driver of engine |
| CN203223272U (en) * | 2013-04-16 | 2013-10-02 | 力帆实业(集团)股份有限公司 | Oil passage filter screen device |
-
2013
- 2013-04-16 CN CN2013101316401A patent/CN103233797A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204424A (en) * | 1994-01-26 | 1995-08-08 | Mitsubishi Heavy Ind Ltd | Oil filter |
| US6177010B1 (en) * | 1998-06-16 | 2001-01-23 | Ford Motor Company | Internal filter for fluid lines |
| CN201482286U (en) * | 2009-09-08 | 2010-05-26 | 博浪柯(浙江)机电制造有限公司 | Oil filter for diesel generator |
| CN201558611U (en) * | 2009-09-17 | 2010-08-25 | 浙江吉利汽车有限公司 | Oil duct filter nozzle |
| CN202788998U (en) * | 2012-09-19 | 2013-03-13 | 浙江吉利罗佑发动机有限公司 | Oil canal filter for VVT (Variable Valve Timing) driver of engine |
| CN203223272U (en) * | 2013-04-16 | 2013-10-02 | 力帆实业(集团)股份有限公司 | Oil passage filter screen device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050974A (en) * | 2016-07-22 | 2016-10-26 | 浙江亚太机电股份有限公司 | Clutch main cylinder oil inlet structure with filter screen |
| CN106150594A (en) * | 2016-08-23 | 2016-11-23 | 重庆凯特动力科技有限公司 | A kind of oil duct shock-reducing and noise-reducing structure of built-in filter |
| WO2021174520A1 (en) * | 2020-03-06 | 2021-09-10 | 舍弗勒技术股份两合公司 | External magnetic filtering assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103233797A (en) | Oil passage filter screen component | |
| DE102011004059A1 (en) | Engine with adjustable valve timing mechanism | |
| CN203223272U (en) | Oil passage filter screen device | |
| WO2014198359A1 (en) | Separating device | |
| DE10026216B4 (en) | Cylinder crankcase for an internal combustion engine | |
| DE102015008328B4 (en) | Filter connection device and filter device | |
| DE102016008732A1 (en) | Fluid housing of a fluid treatment system and fluid treatment system | |
| CN202484574U (en) | Lubricating oil filter | |
| CN102322312A (en) | A kind of single cylinder diesel oil filter | |
| DE102010002787A1 (en) | Oil mist separator with an oil return channel with siphon | |
| CN205117449U (en) | Oil -gas separator | |
| CN209049106U (en) | A kind of device for petroleum filtering | |
| CN203925661U (en) | A kind of machine oil filtration of engine lubrication oil duct and the filter core using | |
| CN203258028U (en) | Installation structure of oil absorption filter | |
| CN203189076U (en) | Engine oil filter device on engine provided with turbocharger | |
| CN204299651U (en) | A kind of oil filter connecting seat assembly | |
| CN207761739U (en) | Diesel engine engine oil filter | |
| CN206071673U (en) | For the filter assemblies that engine motor oil is filtered | |
| CN202788998U (en) | Oil canal filter for VVT (Variable Valve Timing) driver of engine | |
| WO2008110720A3 (en) | Method for extending a mounting workshop in an automobile manufacturing plant and related mounting workshops | |
| CN105041419A (en) | Oil filter capable of removing ferromagnetic impurities | |
| CN201944066U (en) | Bolt device | |
| CN204136395U (en) | A kind of large discharge twin columns net-changing device | |
| CN202289636U (en) | Filter element component for high-accuracy filter | |
| CN101149138B (en) | Motorcycle lamp shade mounting and connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130807 |