JP5133421B2 - Vシールを備えたフィルタエレメント - Google Patents
Vシールを備えたフィルタエレメント Download PDFInfo
- Publication number
- JP5133421B2 JP5133421B2 JP2010527453A JP2010527453A JP5133421B2 JP 5133421 B2 JP5133421 B2 JP 5133421B2 JP 2010527453 A JP2010527453 A JP 2010527453A JP 2010527453 A JP2010527453 A JP 2010527453A JP 5133421 B2 JP5133421 B2 JP 5133421B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- filter element
- seal
- seal member
- end plate
- 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
- 238000007789 sealing Methods 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 12
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000004023 plastic welding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
- B01D46/2414—End caps including additional functions or special forms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
- B01D2271/022—Axial sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
- B01D2271/027—Radial sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
図1に記載のフィルタシステムは、略同心円状のハウジング26より成り、ハウジングには吸気口28が備えられる。このフィルタシステムは内燃機関の吸入空気をろ過するためのものである。吸気口28から未ろ過空気が矢印38で示すように供給され、供給された空気はサイクロン型のプレセパレータ34を通過して回転流となる。このように空気が回転すると、空気中に含まれるパーティクルはハウジング壁に付着して、適当なバルブによって閉鎖されるほこり排出口35から外部へと排出される。
Claims (7)
- ジグザグに折畳まれた同心円状のろ過媒体(10)と、1端面に設けられる第1のエンドプレート(11)と、他端面に設けられる第2のエンドプレート(12)とを備え、前記第2のエンドプレート(12)は同心円状の開口(13)を備えるとともに前記ろ過媒体のジグザグ部分の上に円形リングの形で配置されるように構成された、フィルタエレメントにおいて、
前記エンドプレートは軸方向に突出する環状カラー(14)を有し、該環状カラー(14)には少なくとも1部を囲繞するシール部材(15)が設けられ、該シール部材の軸方向に延在する領域からは半径方向の外側に突出するシールリップ(17)が周方向に延設されており、
前記フィルタエレメントがハウジングに収納された時に、該ハウジングの内部に形成されたハウジング壁(19)によって前記シールリップ(17)が支持されるとともに、該ハウジング壁と対向してハウジングの内部に形成されたステー(32)によって前記シール部材(15)の半径方向の内側が支持されることを特徴とするフィルタエレメント。 - 前記エンドプレート(12)は熱可塑性プラスチック材よりなり、プラスチック溶接若しくは接着剤によってろ過媒体に結合されていることを特徴とする請求項1記載のフィルタエレメント。
- 前記シール部材(15)における前記シールリップ(17)は、前記ハウジング壁(19)に垂直に接触しているとともに、該シール部材における該シールリップと粉塵を含む領域(20)との間には、少なくとも1の半径方向の外側に突出する粉塵防御用リップ(21)が周方向に延設され、前記粉塵を含む領域に向かって傾斜して前記ハウジング壁に接触していることを特徴とする請求項1又は2に記載のフィルタエレメント。
- 前記エンドプレート(12)と前記シール部材(15)は、2成分射出成形法によって製造されることを特徴とする請求項1乃至3のいずれか1項に記載のフィルタエレメント。
- 請求項1乃至4のいずれか1項に記載のフィルタエレメントと、略同心円状のハウジング(26)と、該ハウジング(26)を閉鎖する同じく同心円状のカバー(27)と、特に空気などの被ろ過媒体を供給するためにハウジング及び/又はカバーに設けた流入口(28)と、を備えたフィルタシステムにおいて、
前記ハウジング(26)には前記ろ過済み媒体を排出するための同心円状流出口(29)が設けられ、該ハウジングの流出口(29)周辺には前記環状カラー(14)及び前記シール部材(15)と整合するシール構造が設けられることを特徴とするフィルタシステム。 - 前記シール構造は同心円状に延設される環状溝(31)よりなり、該環状溝は一部の領域(32)がステー形状であり、該ステーは軸方向に延設されていることを特徴とする請求項5記載のフィルタシステム。
- 前記流入口(28)周辺にはサイクロン型プレセパレータ(34)が設けられ、前記ハウジング(26)又は前記カバー(27)には粉塵排出口(35)が設けられることを特徴とする請求項5又は6に記載のフィルタシステム。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202007014821U DE202007014821U1 (de) | 2007-10-02 | 2007-10-02 | Filterelement V-Dichtung |
| DE202007014821.6 | 2007-10-02 | ||
| PCT/EP2008/063222 WO2009047204A1 (de) | 2007-10-02 | 2008-10-02 | Filterelement mit v-dichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010540235A JP2010540235A (ja) | 2010-12-24 |
| JP5133421B2 true JP5133421B2 (ja) | 2013-01-30 |
Family
ID=40260666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010527453A Expired - Fee Related JP5133421B2 (ja) | 2007-10-02 | 2008-10-02 | Vシールを備えたフィルタエレメント |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8152876B2 (ja) |
| JP (1) | JP5133421B2 (ja) |
| CN (1) | CN101815568B (ja) |
| DE (2) | DE202007014821U1 (ja) |
| WO (1) | WO2009047204A1 (ja) |
Families Citing this family (51)
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|---|---|---|---|---|
| EP1558360B1 (en) | 2002-10-28 | 2007-09-05 | Donaldson Company, Inc. | Air cleaner; replaceable filter cartridges; and, methods |
| BRPI0509792B1 (pt) | 2004-04-13 | 2017-12-19 | Donaldson Company, Inc. | Filter cartridge for liquid, Set of such filter |
| US7520913B2 (en) | 2005-02-04 | 2009-04-21 | Donaldson Company, Inc. | Non-cylindrical filter elements, and methods |
| ATE518576T1 (de) | 2005-11-09 | 2011-08-15 | Donaldson Co Inc | Dichtungsanordnung für filterpatrone |
| US8404021B2 (en) | 2006-06-19 | 2013-03-26 | Donaldson Company, Inc. | Pulse jet air cleaner system; components; and, methods |
| EP2664372A1 (en) | 2006-10-06 | 2013-11-20 | Donaldson Company, Inc. | Air cleaner, replaceable filter cartridges, and methods |
| DE202007006962U1 (de) * | 2007-05-11 | 2008-09-18 | Mann+Hummel Gmbh | Kompaktfilterelement |
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| WO2010011628A2 (en) * | 2008-07-22 | 2010-01-28 | Donaldson Company, Inc. | Air cleaner assembly; components therefor;and, methods |
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-
2007
- 2007-10-02 DE DE202007014821U patent/DE202007014821U1/de not_active Expired - Lifetime
-
2008
- 2008-10-02 DE DE112008002445.6T patent/DE112008002445B4/de active Active
- 2008-10-02 WO PCT/EP2008/063222 patent/WO2009047204A1/de not_active Ceased
- 2008-10-02 CN CN2008801108463A patent/CN101815568B/zh active Active
- 2008-10-02 US US12/681,335 patent/US8152876B2/en active Active
- 2008-10-02 JP JP2010527453A patent/JP5133421B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE112008002445A5 (de) | 2010-09-16 |
| DE112008002445B4 (de) | 2018-05-17 |
| JP2010540235A (ja) | 2010-12-24 |
| CN101815568B (zh) | 2013-04-24 |
| DE202007014821U1 (de) | 2009-02-26 |
| US20100275559A1 (en) | 2010-11-04 |
| CN101815568A (zh) | 2010-08-25 |
| US8152876B2 (en) | 2012-04-10 |
| WO2009047204A1 (de) | 2009-04-16 |
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