CN107939564A - A kind of through type air cleaner - Google Patents
A kind of through type air cleaner Download PDFInfo
- Publication number
- CN107939564A CN107939564A CN201711276846.8A CN201711276846A CN107939564A CN 107939564 A CN107939564 A CN 107939564A CN 201711276846 A CN201711276846 A CN 201711276846A CN 107939564 A CN107939564 A CN 107939564A
- Authority
- CN
- China
- Prior art keywords
- outlet
- filter core
- air cleaner
- casing assembly
- air inlet
- 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
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02416—Fixing, mounting, supporting or arranging filter elements; Filter element cartridges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/0201—Housings; Casings; Frame constructions; Lids; Manufacturing or assembling thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02475—Air cleaners using filters, e.g. moistened characterised by the shape of the filter element
- F02M35/02483—Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of air cleaner, including shell, intake cover, side cover, filter core, it is characterized in that shell is fixedly connected with intake cover by welding manner, so as to form casing assembly, so that casing assembly has air inlet, gas outlet and the installing port for being arranged on side, filter core is installed on inside casing assembly and is connected and sealed by way of radial interference fit, and side cover is connected with casing assembly and closes installing port；The filter core, including inlet end, outlet side, multiple inlet channels, multiple outlet passageways.Air inlet end face arranged for interval has multiple small air inlet holes, each small air inlet hole axially extends to form inlet channel, and is closed near outlet side, and outlet end face arranged for interval has multiple outlet apertures, each outlet aperture axially extends to form outlet passageway, and is closed near inlet end.The invention enables air cleaner can take less space, to adapt to vehicle tight space or special-shaped space layout requirement.
Description
Technical field
The present invention relates to internal combustion engine air cleaner field, more specifically, more particularly to a kind of through type air filter
Clear device.
Background technology
Traditional drum type brake air cleaner, due to needing to stay sufficiently large cavity inside filter core to air circulation, filter paper
, it is necessary to be arranged on cavity excircle under certain filter area, the larger spatial volume of filter core needs is caused to meet
Requirement, so as to cause whole air cleaner also to take larger space.
The content of the invention
The object of the present invention is to provide a kind of air cleaner so that and air cleaner can take less space, with
Adapt to vehicle tight space or special-shaped space layout requirement.
A kind of through type air cleaner described in the invention, including shell, intake cover, side cover, filter core, its feature exist
It is fixedly connected in shell with intake cover by welding manner, so as to form casing assembly so that casing assembly has air inlet
Mouth, gas outlet and the installing port for being arranged on side, filter core are installed on inside casing assembly by way of radial interference fit
It is connected and sealed, side cover is connected with casing assembly and closes installing port；The filter core, including inlet end, outlet side, Duo Gejin
Gas passage, multiple outlet passageways.Air inlet end face arranged for interval has multiple small air inlet holes, and each small air inlet hole axially extends
Inlet channel is formed, and is closed near outlet side, and outlet end face arranged for interval has multiple outlet apertures, each outlet aperture
Axially extend to form outlet passageway, and closed near inlet end.
Further, for the shell with there is screw position on intake cover, shell can be by screw in screw position with intake cover
On be fixedly connected, so as to form casing assembly.
Further, above-mentioned casing assembly, it is characterised in that air inlet nearby has at least one ramp structure, helps to pacify
Installation site is directed to when filling filter core.
Further, there are casting lug thereon in the filter core both sides, and limitation filter core is rotated about axis inside housing unit.
Further, there are at least two limited blocks by proximal cap wherein adjacent one end, limitation filter core produces in the axial direction
Raw displacement.
Further, nearby there are at least two boss in the side cover both sides of the edge respectively, and boss has through hole, for installation card
Button.
Further, the side cover and casing assembly are by snapping connection and the installing port of closure component.
Further, the air inlet is arranged on same axial direction with gas outlet.
Further, the filter core can make air-flow flow into its direction identical with the direction for flowing out it.
Further, the inlet channel is parallel to each other and is close together with outlet passageway, but not connected, so that shape
Into the space before filtering and the space after filtering.
The beneficial effect of patent of the present invention is：Since the filter paper of filter core of the present invention can be covered with the sky in whole axial direction
Between on, it is not necessary to chamber of leaving blank inside filter core, air in axial direction can be flowed and filtered in the passage between filter paper.So
Under equal performance requirement, the present invention is smaller than the space shared by traditional drum type brake air cleaner, or is equal sky
Between require under, the present invention due to that can arrange more filter paper, its performance can be better than traditional drum type brake air cleaner.The present invention
On the premise of strainability is ensured, meet the arrangement requirement of tight space on vehicle, or the requirement in adequate space arrangement
Under, strainability of the invention is more excellent.
Brief description of the drawings
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is the overall detonation configuration figure of the present invention；
Fig. 3 is the structure chart of shell group of the present invention；
Fig. 4 is the sectional view of shell group of the present invention；
Fig. 5 is the structure chart of filter core core of the present invention；
Fig. 6 is the stereogram of Filter overall of the present invention；
Fig. 7 is the left view of Filter overall of the present invention；
Fig. 8 is the schematic diagram that filter core of the present invention is filtered；
Fig. 9 is the structure diagram of side cover of the present invention；
Figure 10 is the structure diagram of shell of the present invention；
Figure 11 is the structure diagram of intake cover of the present invention；
Figure 12 installs the structure diagram after filter core for the present invention.
Wherein, 1- shells；2- intake covers；3- side covers；4- filter cores；5- casing assemblies；6- air inlets；7- gas outlets；8- pacifies
Fill mouth；9- inlet ends；10- outlet sides；11- inlet channels；12- outlet passageways；13- small air inlet holes；14- outlet apertures；15- is oblique
Face structure；16- casting lug thereons；17- handles；18- limited blocks；19- boss；20- is buckled；21- screws position.
Embodiment
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, tie below
Specific embodiment is closed, particular technique details is expanded on further, but the implementation of the present invention is not limited to this.
Referring to Fig. 1 ~ Figure 10:
The present invention mainly describes a kind of through type air cleaner, including shell, intake cover, side cover, filter core, it is characterised in that：
The shell is fixedly connected with intake cover by welding manner, so as to form casing assembly so that casing assembly have into
Gas port, gas outlet and the installing port for being arranged on side, filter core are installed on inside casing assembly by the side of radial interference fit
Formula is connected and sealed, and side cover is connected with casing assembly and closes installing port.
The filter core, including inlet end, outlet side, multiple inlet channels, multiple outlet passageways.The air inlet end surfaces
Multiple small air inlet holes are disposed with, each small air inlet hole axially extends to form inlet channel, and is closed near outlet side, and goes out
Gas end surfaces are disposed with multiple outlet apertures, and each outlet aperture axially extends to form outlet passageway, and attached in inlet end
Nearly closing.
Particularly, for the shell with there is screw position on intake cover, shell can be by screw on screw position with intake cover
It is fixedly connected, so as to form casing assembly.
Particularly, the air inlet nearby has at least one ramp structure, helps to be directed to installation position when installing filter core
Put.
Particularly, there are casting lug thereon in the filter core both sides, and limitation filter core is rotated about axis inside housing unit.
Particularly, the wherein adjacent one end by proximal cap has at least two limited blocks, and limitation filter core produces in the axial direction
Raw displacement.
Particularly, nearby there are at least two boss in the side cover both sides of the edge respectively, and boss has through hole, for installation card
Button.
Particularly, the side cover and casing assembly are by snapping connection and the installing port of closure component.
Particularly, the air inlet and gas outlet are on same axial direction.
Particularly, the filter core can make air-flow flow into its direction identical with the direction for flowing out it.
Particularly, the inlet channel is parallel to each other and is close together with outlet passageway, but not connected, so as to be formed
The space behind space and filtering before filtering.
By the above-mentioned method installd the cartridge into inside air cleaner, step is：Open the side cover of air cleaner, hand
Filter core is held, filter core is inserted into from the installing port of side, is oriented to along the ramp structure inside casing assembly and is inserted into bottom, then, court
While gas outlet direction promotes filter core handle and also push out filter core handle somewhat towards installing port direction, until filter core is close
Envelope in place, installs side cover, closes installing port.
The basic principle and main feature of the present invention has been shown and described above.It should be understood by those skilled in the art that
The present invention is not limited to the above embodiments, and the above embodiments and description only illustrate the principle of the present invention,
Without departing from the spirit and scope, various changes and modifications of the present invention are possible, these changes and improvements all fall
Enter in scope of the claimed invention.The claimed scope of the invention is by claims and its equivalent thereof.
Claims (10)
1. a kind of through type air cleaner, including shell, intake cover, side cover, filter core, it is characterised in that：The shell with into
Gas lid is fixedly connected by welding manner, so as to form casing assembly so that casing assembly have air inlet, gas outlet with
And the installing port of side is arranged on, filter core is installed on inside casing assembly and sealing company is carried out by way of radial interference fit
Connect, side cover is connected with casing assembly and closes installing port；The filter core, including it is inlet end, outlet side, multiple inlet channels, more
A outlet passageway；Air inlet end face arranged for interval has multiple small air inlet holes, and each small air inlet hole axially extends to form air inlet
Passage, and closed near outlet side, and outlet end face arranged for interval has multiple outlet apertures, each outlet aperture prolongs vertically
Stretch to form outlet passageway, and closed near inlet end.
2. air cleaner according to claim 1, it is characterised in that：The shell on intake cover with having screw position, outside
Shell can be fixedly connected with intake cover by screw on screw position, so as to form casing assembly.
3. air cleaner according to claim 1, it is characterised in that：The air inlet nearby has at least one inclined-plane knot
Structure, helps to be directed to installation site when installing filter core.
4. air cleaner according to claim 1, it is characterised in that：There are casting lug thereon in the filter core both sides, limit filter core
It is rotated about axis inside housing unit.
5. air cleaner according to claim 1, it is characterised in that：The wherein adjacent one end of the side cover has at least two
A limited block, limitation filter core produce displacement in the axial direction.
6. air cleaner according to claim 1, it is characterised in that：The side cover both sides of the edge nearby have at least respectively
Two boss, boss have through hole, are buckled for installing.
7. air cleaner according to claim 1, it is characterised in that：The side cover is with casing assembly by snapping connection
And the installing port of closure component.
8. air cleaner according to claim 1, it is characterised in that：The air inlet is with gas outlet in same axial direction
On direction.
9. air cleaner according to claim 1, it is characterised in that：The filter core can make air-flow flow into its direction
It is identical with the direction for flowing out it.
10. air cleaner according to claim 1, it is characterised in that：The inlet channel is mutually flat with outlet passageway
Go and be close together, but it is not connected, so as to form the space before filtering and the space after filtering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276846.8A CN107939564A (en) | 2017-12-06 | 2017-12-06 | A kind of through type air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276846.8A CN107939564A (en) | 2017-12-06 | 2017-12-06 | A kind of through type air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107939564A true CN107939564A (en) | 2018-04-20 |
Family
ID=61945955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711276846.8A Pending CN107939564A (en) | 2017-12-06 | 2017-12-06 | A kind of through type air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107939564A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595104A (en) * | 2018-12-14 | 2019-04-09 | 马勒汽车技术（中国）有限公司 | Element kit and filter |
| CN110159463A (en) * | 2019-07-01 | 2019-08-23 | 广西华原过滤系统股份有限公司 | A kind of single flow air filtering core |
| CN110230560A (en) * | 2019-07-01 | 2019-09-13 | 广西华原过滤系统股份有限公司 | A kind of single flow air cleaner |
| WO2020147946A1 (en) * | 2019-01-16 | 2020-07-23 | Volvo Truck Corporation | Air filter housing arrangement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1658946A (en) * | 2002-05-09 | 2005-08-24 | 唐纳森公司 | Air filter of filter media with groove |
| US20080250763A1 (en) * | 2004-06-18 | 2008-10-16 | Donaldson Company, Inc. | Air Cleaner Arrangements; Serviceable Filter Cartridge; and, Methods |
| CN102258918A (en) * | 2004-04-30 | 2011-11-30 | 唐纳森公司 | Filter arrangements: housing; assembly and method |
| CN102933278A (en) * | 2010-05-18 | 2013-02-13 | 唐纳森公司 | Air cleaner assemblies with filter element and method for installing the filter element |
| CN207686874U (en) * | 2017-12-06 | 2018-08-03 | 广西华原过滤系统股份有限公司 | A kind of through type air cleaner |
-
2017
- 2017-12-06 CN CN201711276846.8A patent/CN107939564A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1658946A (en) * | 2002-05-09 | 2005-08-24 | 唐纳森公司 | Air filter of filter media with groove |
| CN102258918A (en) * | 2004-04-30 | 2011-11-30 | 唐纳森公司 | Filter arrangements: housing; assembly and method |
| US20080250763A1 (en) * | 2004-06-18 | 2008-10-16 | Donaldson Company, Inc. | Air Cleaner Arrangements; Serviceable Filter Cartridge; and, Methods |
| CN102933278A (en) * | 2010-05-18 | 2013-02-13 | 唐纳森公司 | Air cleaner assemblies with filter element and method for installing the filter element |
| CN207686874U (en) * | 2017-12-06 | 2018-08-03 | 广西华原过滤系统股份有限公司 | A kind of through type air cleaner |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595104A (en) * | 2018-12-14 | 2019-04-09 | 马勒汽车技术（中国）有限公司 | Element kit and filter |
| WO2020147946A1 (en) * | 2019-01-16 | 2020-07-23 | Volvo Truck Corporation | Air filter housing arrangement |
| CN113301980A (en) * | 2019-01-16 | 2021-08-24 | 沃尔沃卡车集团 | Air filter shell device |
| CN113301980B (en) * | 2019-01-16 | 2022-08-05 | 沃尔沃卡车集团 | Air filter shell device |
| US11918945B2 (en) | 2019-01-16 | 2024-03-05 | Volvo Truck Corporation | Air filter housing arrangement |
| CN110159463A (en) * | 2019-07-01 | 2019-08-23 | 广西华原过滤系统股份有限公司 | A kind of single flow air filtering core |
| CN110230560A (en) * | 2019-07-01 | 2019-09-13 | 广西华原过滤系统股份有限公司 | A kind of single flow air cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |