CN105840266A - Engine oil filter assembly - Google Patents

Engine oil filter assembly Download PDF

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Publication number
CN105840266A
CN105840266A CN201610415724.1A CN201610415724A CN105840266A CN 105840266 A CN105840266 A CN 105840266A CN 201610415724 A CN201610415724 A CN 201610415724A CN 105840266 A CN105840266 A CN 105840266A
Authority
CN
China
Prior art keywords
filter
oil
magnet
bypass valve
conditioner
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.)
Granted
Application number
CN201610415724.1A
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Chinese (zh)
Other versions
CN105840266B (en
Inventor
刘智峰
倪伟
寇正雨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chery Automobile Co Ltd
Original Assignee
SAIC Chery Automobile Co Ltd
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Filing date
Publication date
Application filed by SAIC Chery Automobile Co Ltd filed Critical SAIC Chery Automobile Co Ltd
Priority to CN201610415724.1A priority Critical patent/CN105840266B/en
Publication of CN105840266A publication Critical patent/CN105840266A/en
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Publication of CN105840266B publication Critical patent/CN105840266B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M5/00Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/002Cooling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/08Arrangements of lubricant coolers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • F01M2011/031Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means characterised by mounting means
    • F01M2011/033Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means characterised by mounting means comprising coolers or heat exchangers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

The invention discloses an engine oil filter assembly which comprises an engine oil filter casing, a filter cover and a filter element, wherein the filter element is arranged in a cavity formed by the engine oil filter casing and the filter cover; the engine oil filter assembly also comprises a collecting structure for collecting iron impurities in engine oil; and the collecting structure is positioned in the cavity and is arranged on the filter cover. The collecting structure for collecting the iron impurities is integrated in the engine oil filter assembly; and the iron impurities in the engine oil are collected by using an adsorbing action of a magnet to the iron impurities and are efficiently collected at lower cost, so that the cleanness of the engine oil is further guaranteed, and the service life of an engine is prolonged.

Description

A kind of oil-filter asgine oil conditioner
Technical field
The present invention relates to engine lubrication system technical field, especially relate to a kind of oil filtration Device assembly.
Background technology
During electromotor work, versus high motion between each kinematic pair, the most constantly rubs. Under the mutual rubbing action of kinematic pair, inevitably produce some metal filings, these metals In the middle of abrasive dust, iron filings occupy sizable ratio.These metal filings and machine oil oxide etc. are miscellaneous Matter the most all can be distributed in machine oil.If these machine oil containing impurity are directly transported to fortune Dynamic secondary surface, can aggravate the friction of kinematic pair, increases the abrasion of part, the most then reduces electromotor Service life, heavy then directly damage electromotor.
Therefore before machine oil is transported to each kinematic pair, need machine oil is filtered, to protect Card is transported to the machine oil of each kinematic pair and has suitable cleannes.Typically first pass through oil trap Filter screen granule foreign big in machine oil is tentatively filtered, then machine oil passes through oil filtration Device carries out the finest filtration again.
But, limited with cost and technical conditions, oil filter is to the filter efficiency of impurity not It is likely to be breached 100%.And some trickle irony impurity that oil filter cannot filter, can be right The life-span of electromotor and reliability cause serious impact.
Summary of the invention
Not enough for prior art, the technical problem to be solved is to provide a kind of machine oil Filter assembly, it can collect the irony impurity in machine oil.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is:
This oil-filter asgine oil conditioner, including oil filter body and filter cover and filter element, described Filter element is located at oil filter body and filter cover is formed in cavity, also includes for collecting in machine oil The collection structure of irony impurity, described collection structure is within the cavity to be located in filter cover.
Further, described collection structure is Magnet.
Described oil filter body is provided with oil cooler.
It is connected by helicitic texture between described oil filter body and filter cover.
Also including that bypass valve, described bypass valve one end are located in the central canal of filter element, bypass valve is another One end is connected with filter cover, and Magnet is located between the bypass valve other end and filter cover.
The inner side of described filter cover is provided with bulge-structure, the bypass valve other end and bulge-structure screw thread phase Even.
The inner side of described filter cover is provided with the Magnet positive stop lug boss for phase magnet, and Magnet is with other It is provided with spring between logical valve.
Described filter element one end is connected by buckle structure with the inner side of filter cover.
The outer rim of described bypass valve is provided with bypass valve flange, is provided with and bypass valve method inside filter cover Blue corresponding bypass valve positive stop lug boss.
Described Magnet positive stop lug boss is that interval arranges one group of boss, and Magnet is stuck in one group of boss.
The present invention compared with prior art, has the advantage that
This oil-filter asgine oil conditioner is integrated with irony impurity collection structure, by Magnet to irony The adsorption of impurity collects irony impurity in machine oil, collects machine with relatively low cost-effective Irony impurity in oil, is further ensured that the cleannes of machine oil, extends the service life of electromotor; Oil cooler being integrated on oil-filter asgine oil conditioner, the cloth saving engine component is empty Between;Filter element is changeable type filter element, reduces user's cost of upkeep, and beneficially environmental conservation, Economize on resources.
Accompanying drawing explanation
Content expressed by width accompanying drawing each to this specification and the labelling in figure are made briefly below Bright:
Fig. 1 is oil-filter asgine oil conditioner exploded perspective view of the present invention.
Fig. 2 is that oil-filter asgine oil conditioner of the present invention assembles schematic diagram.
Fig. 3 is oil-filter asgine oil conditioner partial sectional view of the present invention.
Fig. 4 is enlarged diagram at A in Fig. 3.
Fig. 5 is filter cover internal structure schematic diagram of the present invention.
In figure: 1. oil filter body, 2. oil cooler, 3. bolt, 4. filter element, 4-1. Filter element buckle, 5. sealing ring I, 6. bypass valve, 6-1. bypass valve screw thread, 6-2. bypass valve flange, 7. spring, 8. Magnet, 9. sealing ring II, 10. filter cover, 10-1. turret head, 10-2. Magnet are spacing Boss, 10-3. filter cover female thread, 10-4. bypass valve positive stop lug boss, 10-5. filter cover buckle.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the detailed description of the invention to the present invention It is described in further detail.
As shown in Figures 1 to 5, it is integrated with for collecting in machine oil in this oil-filter asgine oil conditioner The collection structure of irony impurity, filter element 4 is located at oil filter body 1 and filter cover 10 is formed In cavity, collection structure can be Magnet 8 or be other magnet arrangement, and collection structure is positioned at cavity Inside it is located in filter cover.
Collection structure is preferably Magnet 8, is collected the adsorption of irony impurity by Magnet Irony impurity in machine oil, collects the irony impurity in machine oil with relatively low cost-effective, enters one Step ensures the cleannes of machine oil, extends the service life of electromotor.
Oil-filter asgine oil conditioner include oil filter body 1, oil cooler 2, bolt 3, Filter element 4, sealing ring I 5, bypass valve 6, spring 7, Magnet 8, sealing ring II 9, filter cover 10.Oil cooler 2 is arranged on oil filter module housing 1 by bolt 3;One side The such layout in face saves the arrangement space of engine part, on the other hand in oil cooler Can conveniently be replaced during inefficacy.
Filter element 4 in this oil-filter asgine oil conditioner is replaceable structure.Filter element 4 is arranged on machine oil In filter case 1, filter the machine oil entering into oil filter body from oil cooler 2. One end of filter element 4 is by two filter element buckle 4-1 on filter element and two filter cover cards in filter cover Button 10-5 cooperates, it is achieved the reliable installation of filter element 4.The other end of filter element 4 is by filter Core central canal coordinates with the oil duct in oil filter body, it is ensured that through the machine that filtration core 4 filters Oil is by filter element central canal, and the oil duct along oil filter transfers out.
It addition, the oil filter body 1 of this oil-filter asgine oil conditioner and filter cover 10 pass through spiral shell Stricture of vagina coordinates, and is installed together.Meanwhile, for ensureing to seal, the sealing ring II 9 of an O type is had to overlap In filter cover 10, while filter cover 10 passes through threaded engagement with oil filter body 1, Sealing ring II 9 is further ensured that the reliability of sealing.
The bypass valve 6 of this oil-filter asgine oil conditioner is arranged between filter element 4 and filter cover 10.Other One end of logical valve 6 is inserted in the central canal of filter element 4, ensures filter element by sealing ring I 5 simultaneously Sealing between central canal and bypass valve 6.The other end of bypass valve 6 is arranged in filter cover 10, The inner side of filter cover is provided with bulge-structure, and the bypass valve other end is connected with bulge-structure screw thread, specifically For closely cooperating by bypass valve screw thread 6-1 and filter cover female thread 10-3, it is achieved bypass valve 6 Radial direction spacing;Meanwhile, by bypass valve flange 6-2 and filter cover 10 inner bypass valve limit convex The contact of platform 10-4 realizes the axial limiting of bypass valve 6, and bypass valve flange is bypass valve hexagonal Flange.This mounting means, not only ensure that the reliable of connection, also allows for tearing open of bypass valve 6 Dress.
The collection structure of irony impurity includes that a spring 7 and a cylinder-shaped magnet 8 form, It is arranged between bypass valve 6 and filter cover 10.By the Magnet 8 adsorption to irony impurity Collecting the irony impurity in machine oil, spring 7 is used for ensureing that the installation of Magnet 8 is reliable.Magnet On the Magnet positive stop lug boss 10-2 that one end of 8 is fitted in filter cover 10.Magnet positive stop lug boss 10-2 Being designed to stepped, Magnet is stuck on four Magnet positive stop lug boss 10-2, it is ensured that radially and Axial is spacing.One end laminating of the other end of Magnet 8 and spring 7, the other end of spring 7 Fit with confined planes in bypass valve 6 valve body.Bypass valve 6, spring 7 and Magnet 8 installation After.Spring 7 is in compressive state between bypass valve 6 and Magnet 8, has Magnet 8 all the time Certain thrust, it is ensured that Magnet 8 is reliably positioned all the time.It addition, it is normal at electromotor During work, while Magnet 8 collects irony impurity, spring 7 itself can be magnetized by Magnet 8, Irony impurity also can be collected by spring 7, the most relatively add irony impurity and receive Ability that iron filings are collected by structure set and efficiency.
The iron filings collected can be gathered under the absorption affinity effect of Magnet 8 and the spring 7 being magnetized Magnet 8 and spring 7 surface, when user maintains, can remove irony impurity collection structure, Clean out the iron filings adsorbed above.When user maintains, block filter cover turret head by die nut 10-1, removes filter cover 10.Owing to the collection of filter element 4, bypass valve 6 and irony impurity is tied Structure is all affixed in filter cover 10, therefore, and filter element 4, bypass valve 6 and irony impurity Collection structure can be back-outed along with filter cover 10 together.The most firmly make filter element buckle 4-1 Departing from filter cover buckle 10-5, pull down filter element 4, environmental protection is discarded.
During cleaning iron filings, first block bypass valve hexagonal flange with die nut, pull down bypass valve 6. Now spring 7 and the Magnet 8 of irony impurity collection structure can be taken out clearing up it and collect Irony impurity.After having cleared up the iron filings that irony impurity collection structure is collected, need irony Impurity collection structure, bypass valve 6 etc. install in filter cover 10 again, then filter cover 10 are installed to On oil filter body 1 and load onto new filter element 4, installation process catches up with that to state maintenance dismounting suitable Sequence is contrary.
Oil filter body 1 and filter element 4 are independent part, and filter element is arranged on oil filter In housing, when user maintains, only need to change filter element, which decrease user's cost of upkeep The environmental pollution that also prevent tradition directly scrap machine oil rectifier and cause and the wasting of resources.
Above in conjunction with accompanying drawing, the present invention is exemplarily described, it is clear that the present invention implements It is not subject to the restrictions described above, as long as have employed the design of the present invention and technical scheme carries out The improvement of various unsubstantialities, or the most improved design by the present invention and technical scheme directly should For other occasion, all within protection scope of the present invention.

Claims (10)

1. an oil-filter asgine oil conditioner, including oil filter body and filter cover and filter element, Described filter element is located at oil filter body and filter cover is formed in cavity, it is characterised in that: also wrap Including for collecting the collection structure of irony impurity in machine oil, described collection structure is within the cavity to be set In filter cover.
2. oil-filter asgine oil conditioner as claimed in claim 1, it is characterised in that: described collection Structure is Magnet.
3. oil-filter asgine oil conditioner as claimed in claim 1, it is characterised in that: described machine oil Filter case is provided with oil cooler.
4. oil-filter asgine oil conditioner as claimed in claim 1, it is characterised in that: described machine oil It is connected by helicitic texture between filter case and filter cover.
5. oil-filter asgine oil conditioner as claimed in claim 2, it is characterised in that: also include side Logical valve, described bypass valve one end is located in the central canal of filter element, the bypass valve other end and filter cover phase Even, Magnet is located between the bypass valve other end and filter cover.
6. oil-filter asgine oil conditioner as claimed in claim 5, it is characterised in that: described filter cover Inner side be provided with bulge-structure, the bypass valve other end is connected with bulge-structure screw thread.
7. oil-filter asgine oil conditioner as claimed in claim 5, it is characterised in that: described filter cover Inner side be provided with the Magnet positive stop lug boss for phase magnet, be provided with between Magnet and bypass valve Spring.
8. oil-filter asgine oil conditioner as claimed in claim 5, it is characterised in that: described filter element One end is connected by buckle structure with the inner side of filter cover.
9. oil-filter asgine oil conditioner as claimed in claim 5, it is characterised in that: described bypass The outer rim of valve is provided with bypass valve flange, is provided with the side corresponding with bypass valve flange inside filter cover Logical valve positive stop lug boss.
10. oil-filter asgine oil conditioner as claimed in claim 7, it is characterised in that: described Magnet Positive stop lug boss is that interval arranges one group of boss, and Magnet is stuck in one group of boss.
CN201610415724.1A 2016-06-15 2016-06-15 A kind of oil-filter asgine oil conditioner Active CN105840266B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610415724.1A CN105840266B (en) 2016-06-15 2016-06-15 A kind of oil-filter asgine oil conditioner

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Application Number Priority Date Filing Date Title
CN201610415724.1A CN105840266B (en) 2016-06-15 2016-06-15 A kind of oil-filter asgine oil conditioner

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CN105840266A true CN105840266A (en) 2016-08-10
CN105840266B CN105840266B (en) 2019-01-01

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108757096A (en) * 2018-07-04 2018-11-06 浙江威泰汽配有限公司 A kind of novel machine filter by-passing valve mounting structure
CN117145606A (en) * 2023-10-26 2023-12-01 潍坊市天浩机械科技有限公司 Engine oil filtering and cooling device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2661930Y (en) * 2003-11-13 2004-12-08 韩永苗 Rotary mounting permanentmagnet oil filter
CN101440732A (en) * 2008-12-17 2009-05-27 奇瑞汽车股份有限公司 Engine oil filter
CN101493025A (en) * 2008-12-16 2009-07-29 奇瑞汽车股份有限公司 Engine oil filter
CN203035290U (en) * 2012-11-19 2013-07-03 潍柴动力股份有限公司 Novel oil cooler
CN103495497A (en) * 2012-03-28 2014-01-08 四平大吉强磁滤清器有限公司 Fluid high-intensity magnetic integrated filter
CN203499762U (en) * 2013-10-30 2014-03-26 瑞安市鸿锐汽配有限公司 Environment-friendly easily-replaced oil filter
CN104248885A (en) * 2013-06-28 2014-12-31 四平大吉强磁滤清器有限公司 Fluid filter cleaner
CN104389653A (en) * 2014-11-12 2015-03-04 宁波市鄞州德来特技术有限公司 Engine oil cooling filter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2661930Y (en) * 2003-11-13 2004-12-08 韩永苗 Rotary mounting permanentmagnet oil filter
CN101493025A (en) * 2008-12-16 2009-07-29 奇瑞汽车股份有限公司 Engine oil filter
CN101440732A (en) * 2008-12-17 2009-05-27 奇瑞汽车股份有限公司 Engine oil filter
CN103495497A (en) * 2012-03-28 2014-01-08 四平大吉强磁滤清器有限公司 Fluid high-intensity magnetic integrated filter
CN203035290U (en) * 2012-11-19 2013-07-03 潍柴动力股份有限公司 Novel oil cooler
CN104248885A (en) * 2013-06-28 2014-12-31 四平大吉强磁滤清器有限公司 Fluid filter cleaner
CN203499762U (en) * 2013-10-30 2014-03-26 瑞安市鸿锐汽配有限公司 Environment-friendly easily-replaced oil filter
CN104389653A (en) * 2014-11-12 2015-03-04 宁波市鄞州德来特技术有限公司 Engine oil cooling filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108757096A (en) * 2018-07-04 2018-11-06 浙江威泰汽配有限公司 A kind of novel machine filter by-passing valve mounting structure
CN108757096B (en) * 2018-07-04 2024-02-02 浙江威泰汽配有限公司 Novel machine is strained bypass valve mounting structure
CN117145606A (en) * 2023-10-26 2023-12-01 潍坊市天浩机械科技有限公司 Engine oil filtering and cooling device

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