CN102022231A - Automobile filter element - Google Patents
Automobile filter element Download PDFInfo
- Publication number
- CN102022231A CN102022231A CN 201110007673 CN201110007673A CN102022231A CN 102022231 A CN102022231 A CN 102022231A CN 201110007673 CN201110007673 CN 201110007673 CN 201110007673 A CN201110007673 A CN 201110007673A CN 102022231 A CN102022231 A CN 102022231A
- Authority
- CN
- China
- Prior art keywords
- filter
- filter paper
- automobile
- woven fabric
- annular end
- 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
Landscapes
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to an automobile filter element which comprises a hollow cylindrical body and a frame, wherein the hollow cylindrical body is formed by longitudinally folding filter paper, the frame is arranged at the hollow inside of the body, and both axial ends of the body are respectively provided with two annular end surfaces. The invention is characterized in that the two annular end surfaces are respectively stuck with an end cover which is made of a non-woven fabric. In the technical scheme, the end cover is made of a non-woven fabric, thereby saving the material cost; since the non-woven fabric, which has favorable sealability and corrosion resistance, is directly attached to the annular end surface, the automobile filter element is more convenient for machining; since the non-woven fabric also has water resistance, the joints of the end covers and the frame do not need seal rings; and in addition, flanges, which bend to the filter paper and are coated on both ends of the filter paper, are not needed, thereby increasing the filtration area of the filter paper and enhancing the filtration effect.
Description
Technical field
The present invention relates to the automobile filter apparatus field, be specifically related to a kind of automobile filter filter core.
Background technique
In the motor car engine operation process, need combustion air, and contain sand usually in the air, foreign matter such as dust and steam, cause great number of issues therefrom: 1, after foreign matter enters the cylinder body of motor, cause the wearing and tearing of cylinder body easily; If the volume of 2 foreign matters is bigger, then may stop up the engine air throttle valve body, cause valve body work to have some setbacks; 3, enter in the engine motor oil when foreign matter, then may bring the heavy wear between the whole friction pair of motor.Therefore, usually dispose filter cleaner before the motor car engine, and filter core is the critical piece of filter cleaner, traditional automobile filter filter core, generally include by the longitudinal folding hollow cylindrical body that constitutes of filter paper material, body shaft is respectively arranged with two annular end face to two ends, yet body is to constitute by filter paper material is longitudinal folding, there is certain defective in its resistance to deformation intensity, therefore, existing technology is fixed on body on the columnar iron frame exactly, and coats the irony end cap two annular end face, and iron frame and irony end cap are fixedly connected.This technological scheme has following defective: 1, the cost of material of iron frame and irony end cap is higher; 2, body and iron frame, irony end cap need hand assembled, first processed complex, and it two is societies now in the continuous promotion of human cost, has increased the cost of production of enterprise; 3, iron frame and irony end cap Corrosion Protection are poor; 4, seal ring also need be set up to improve the water-proof performance of filter cleaner in iron frame and irony end cap joint; 5, the irony end cap also need be provided with to filter paper flanging bending and that coat the filter paper two ends, has reduced the filter area of filter paper, thereby has reduced the filtering effect of filter cleaner.
Summary of the invention
At the deficiency that prior art exists, the object of the present invention is to provide a kind of with low costly, easy to process, corrosion protection, water-proof performance are better, and effectively improve the automobile filter filter core of filtering effect.
For achieving the above object, the invention provides following technological scheme: a kind of automobile filter filter core, comprise by the longitudinal folding hollow cylindrical body that constitutes of filter paper material, and the skeleton that is arranged on body hollow inside, body shaft is respectively arranged with two annular end face to two ends, it is characterized in that: the end cap that has been sticked respectively on described two annular end face, described end cap is made of nonwoven cloth material.
By adopting technique scheme, end cap is made of nonwoven cloth material, has saved cost of material, and, nonwoven cloth material has good sealing property and anti-corrosive properties, and nonwoven cloth material directly is sticked on annular end face, makes that processing is convenient, and nonwoven cloth material also has water proofing property, end cap and skeleton joint do not need to establish seal ring again, moreover, need not be provided with to filter paper flanging bending and that coat the filter paper two ends, increase the filter area of filter paper, improved filtering effect.
The present invention further is set to: described skeleton is made of engineering plastics.
By adopting technique scheme, further saved cost of material.
The present invention also further is set to: described skeleton comprises some the columned vertical muscle that are set in parallel and encompass, and some the ring-type horizontal bars that connect vertical muscle and be set in parallel.
By adopting technique scheme, make skeleton to having better support effect by the longitudinal folding hollow cylindrical body that constitutes of filter paper material.
Below in conjunction with accompanying drawing the present invention is further described.
Description of drawings
Fig. 1 is automobile filter filter core example structure figure of the present invention;
Fig. 2 is an automobile filter filter core embodiment explosive view of the present invention;
Fig. 3 is the plan view of Fig. 1;
Fig. 4 is the A-A sectional view of Fig. 3.
Embodiment
Referring to accompanying drawing 1 to accompanying drawing 4, automobile filter filter core disclosed by the invention, comprise by the longitudinal folding hollow cylindrical body 1 that constitutes of filter paper material, and the skeleton 2 that is arranged on body hollow inside, body 1 axial two ends are respectively arranged with two annular end face, be sticked respectively on described two annular end face and be equipped with end cap 3, described end cap 3 is made of nonwoven cloth material.By adopting technique scheme, end cap 3 is made of nonwoven cloth material, has saved cost of material, and, nonwoven cloth material has good sealing property and anti-corrosive properties, and nonwoven cloth material directly is sticked on annular end face, makes that processing is convenient, and nonwoven cloth material also has water proofing property, end cap 3 does not need to establish seal ring with skeleton 2 joints again, moreover, need not be provided with to filter paper flanging bending and that coat the filter paper two ends, increase the filter area of filter paper, improved filtering effect.
Present embodiment further is set to: described skeleton 2 is made of engineering plastics.By adopting technique scheme, further saved cost of material.
Present embodiment also further is set to: described skeleton 2 comprises some the columned vertical muscle 21 that are set in parallel and encompass, and some the ring-type horizontal bars 22 that connect vertical muscle and be set in parallel.By adopting technique scheme, make 2 pairs on skeleton have better support effect by the longitudinal folding hollow cylindrical body 1 that constitutes of filter paper material.
Claims (3)
1. automobile filter filter core, comprise by the longitudinal folding hollow cylindrical body that constitutes of filter paper material, and the skeleton that is arranged on body hollow inside, body shaft is respectively arranged with two annular end face to two ends, it is characterized in that: the end cap that has been sticked respectively on described two annular end face, described end cap is made of nonwoven cloth material.
2. automobile filter filter core according to claim 1 is characterized in that: described skeleton is made of engineering plastics.
3. automobile filter filter core according to claim 2 is characterized in that: described skeleton comprises some the columned vertical muscle that are set in parallel and encompass, and some the ring-type horizontal bars that connect vertical muscle and be set in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110007673 CN102022231A (en) | 2011-01-14 | 2011-01-14 | Automobile filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110007673 CN102022231A (en) | 2011-01-14 | 2011-01-14 | Automobile filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102022231A true CN102022231A (en) | 2011-04-20 |
Family
ID=43863920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110007673 Pending CN102022231A (en) | 2011-01-14 | 2011-01-14 | Automobile filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102022231A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198343A (en) * | 2011-05-07 | 2011-09-28 | 蚌埠凤凰滤清器有限责任公司 | Filter element for environment-friendly oil filter and manufacturing process thereof |
| CN102989249A (en) * | 2012-08-23 | 2013-03-27 | 蚌埠市多宝塑模科技有限公司 | Enhanced air filter |
| CN107725227A (en) * | 2017-09-14 | 2018-02-23 | 安徽宏辉滤清器有限公司 | A kind of air filter for vehicle with water logging closing device |
| CN111569567A (en) * | 2020-06-18 | 2020-08-25 | 景应政 | Filter equipment and filter core thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2274090Y (en) * | 1996-12-13 | 1998-02-11 | 山海关第一关塑料厂 | Filter-core of filter |
| CN2608711Y (en) * | 2003-03-28 | 2004-03-31 | 爱迪尔汽车配件(上海)有限公司 | Filter element of air filter |
| CN2620101Y (en) * | 2003-03-18 | 2004-06-09 | 陈国华 | Air filtering element |
| US20040222143A1 (en) * | 2003-01-17 | 2004-11-11 | Takeshi Kojima | Fuel filter device |
| CN201193575Y (en) * | 2008-04-25 | 2009-02-11 | 中国第一汽车集团公司 | Structure of rotating assembly type papery air filter core assembly |
| CN101822925A (en) * | 2010-06-02 | 2010-09-08 | 王庆超 | Filter core of PET (Polythylene terephthalate) terylene non-woven fabric air filter |
| CN201916083U (en) * | 2011-01-14 | 2011-08-03 | 奥凯嘉集团有限公司 | Filter element of automobile filter |
-
2011
- 2011-01-14 CN CN 201110007673 patent/CN102022231A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2274090Y (en) * | 1996-12-13 | 1998-02-11 | 山海关第一关塑料厂 | Filter-core of filter |
| US20040222143A1 (en) * | 2003-01-17 | 2004-11-11 | Takeshi Kojima | Fuel filter device |
| CN2620101Y (en) * | 2003-03-18 | 2004-06-09 | 陈国华 | Air filtering element |
| CN2608711Y (en) * | 2003-03-28 | 2004-03-31 | 爱迪尔汽车配件(上海)有限公司 | Filter element of air filter |
| CN201193575Y (en) * | 2008-04-25 | 2009-02-11 | 中国第一汽车集团公司 | Structure of rotating assembly type papery air filter core assembly |
| CN101822925A (en) * | 2010-06-02 | 2010-09-08 | 王庆超 | Filter core of PET (Polythylene terephthalate) terylene non-woven fabric air filter |
| CN201916083U (en) * | 2011-01-14 | 2011-08-03 | 奥凯嘉集团有限公司 | Filter element of automobile filter |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198343A (en) * | 2011-05-07 | 2011-09-28 | 蚌埠凤凰滤清器有限责任公司 | Filter element for environment-friendly oil filter and manufacturing process thereof |
| CN102198343B (en) * | 2011-05-07 | 2013-11-20 | 蚌埠凤凰滤清器有限责任公司 | Filter element for environment-friendly oil filter and manufacturing process thereof |
| CN102989249A (en) * | 2012-08-23 | 2013-03-27 | 蚌埠市多宝塑模科技有限公司 | Enhanced air filter |
| CN107725227A (en) * | 2017-09-14 | 2018-02-23 | 安徽宏辉滤清器有限公司 | A kind of air filter for vehicle with water logging closing device |
| CN107725227B (en) * | 2017-09-14 | 2020-02-14 | 安徽宏辉滤清器有限公司 | Vehicle air filter with water immersion closing device |
| CN111569567A (en) * | 2020-06-18 | 2020-08-25 | 景应政 | Filter equipment and filter core thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102022231A (en) | Automobile filter element | |
| CN201916083U (en) | Filter element of automobile filter | |
| CN201389661Y (en) | Horizontal milling machine and hanging frame thereof | |
| CN203686152U (en) | Built-in spiral spring framework oil seal | |
| CN201021717Y (en) | Car framework oil seal | |
| CN203139826U (en) | Filter element of air filter | |
| CN203348352U (en) | Bearing positioning and cooling device of twin-drum vibration ball mill | |
| CN201389372Y (en) | Spiral reinforced filter element | |
| CN101559300A (en) | Sealing ring for filtering packet of liquid filter | |
| CN205371634U (en) | Rotation axis rotary seal structure | |
| CN202300574U (en) | Filter element of engine oil filter | |
| CN201925059U (en) | Automobile filter element | |
| CN201916082U (en) | Filter element of automobile filter | |
| CN202970851U (en) | Paper end cover filter element oil filter | |
| CN101822925A (en) | Filter core of PET (Polythylene terephthalate) terylene non-woven fabric air filter | |
| CN203050931U (en) | Air filter | |
| CN205699770U (en) | A kind of filter kiss-coating end cap | |
| CN201669029U (en) | PET dacron non-woven fabric air cleaner cartridge | |
| CN201100514Y (en) | Novel pole piston pump for high-pressure oil injector | |
| CN203962544U (en) | A kind of new automobile steering cylinder | |
| CN204978094U (en) | Sintering pallet , sintering pallet's wheel subassembly and axletree | |
| CN204985725U (en) | Skeleton oil blanket with increase sealing performance part | |
| CN204877743U (en) | Air filter cartridge | |
| CN202628228U (en) | Strong magnetic joint | |
| CN203050929U (en) | Oil filter for automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110420 |