WO2009047205A1 - Filterelement mit zackendichtung - Google Patents
Filterelement mit zackendichtung Download PDFInfo
- Publication number
- WO2009047205A1 WO2009047205A1 PCT/EP2008/063223 EP2008063223W WO2009047205A1 WO 2009047205 A1 WO2009047205 A1 WO 2009047205A1 EP 2008063223 W EP2008063223 W EP 2008063223W WO 2009047205 A1 WO2009047205 A1 WO 2009047205A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filter element
- housing
- filter
- shaped seal
- sealing
- Prior art date
Links
Classifications
-
- 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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
- B01D46/0046—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding provoking a tangential stream
-
- 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
-
- 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
Definitions
- the invention relates to a filter element and a filter system, in particular
- an air inlet opening is arranged at the periphery of the housing.
- the housing has a substantially cylindrical filter element
- End disk which is a substantially cylindrical, radially inwardly gerich ⁇
- the known from the above-mentioned US-type filter cartridge and other commonly used filter cartridges consist of a combination of materials, in particular steel sheet is used for the support tubes.
- the filter medium is paper or a plastic fleece.
- the end plates are made of plastic, for example a soft elastomer.
- the reliable and process-reliable sealing of the filter element in a housing is important.
- the seal should be made temperature resistant and vibration resistant. Even in systems or facilities that are exposed to strong vibrations or vibrations, the sealing of the filter element must be ensured. At the same time, however, the filter element itself should as far as possible have no metallic elements so that it can be easily disposed of thermally.
- the invention is therefore an object of the invention to provide a filter element and a filter system with a high filtration property and a reliable seal between the region of the unfiltered and the region of the filtered medium. This object is solved by the features of the main claim.
- the main advantage of the invention is that it is ensured by the design of the seal of the filter element with a V-shaped arrangement and a sealing groove located between the legs is that on the one hand a high sealing effect and on the other hand a good support of the filter element is achieved in a housing. Especially with the use of plastic and the sealing of vibration-loaded elements a design is required, which works reliably even with extreme temperature fluctuations.
- the end plate which carries the seal, made of a two-component plastic.
- a hard component is provided as a carrier.
- an elastomer or a foamed plastic material in the form of a V-shaped seal.
- connection between the hard components and the filter medium with an elastomer or a foamed plastic material, wherein this compound component can also be produced by the two-component injection molding process.
- the end plate can also be attached to the filter element via a mirror welding process. It is also possible to heat the end plate with infrared rays and to embed the filter element in the heated thermoplastic.
- V-shaped seal extends over the end faces of the double web and thus create the defined contact of the filter element to a housing.
- the invention also relates to a filter system with a filter element.
- This filter system is used in particular for filtering the intake air of an internal combustion engine and consists of a housing and a lid for receiving the filter element.
- the end plates can also be produced in the thixotropic application process. This means a metering of the thixotropic material in which at the same time the sealing structure is formed without additional shell molds.
- the filter system is equipped with two annular grooves which communicate in the region of the seal with the sealing contours of the filter element.
- a cyclone or rotary flow is arranged on the housing in the region of the inlet.
- This consists of guide ribs, which set the medium to be filtered in a rotation or rotation. This movement causes the dirt to escape directed and especially ⁇ at a suitable location via a dirt outlet
- FIG. 1 shows the detailed representation in the sealing region of the filter housing.
- the filter system according to Figure 1 consists of a housing 26, which
- the filter system is used for filtering the intake air of Brennkraft ⁇
- Arranged 38 flows through a Zyklonvorabscheider 34 and is
- a suitable valve can be closed, carried to the outside.
- a middle piece 37 is arranged on the housing 26, a middle piece 37 is arranged. This is also
- Lid, centerpiece and housing thus constitute a closed system, which has an outlet 29 for discharging the purified air.
- a filter element 39 This consists of a zigzag folded filter medium 10 and is constructed in a concentric shape. At the end faces, the filter element 39 has end disks 11, 12. While the end disk 12 has a concentric opening 13, the further end disk 11 is closed by a closure piece 24. The air to be cleaned flows according to the arrow 41 through the filter element and according to arrow 42 cleaned via the outlet 29 to an internal combustion engine, not shown here.
- the filter element has on the left side arranged end plate 12 a double web 14. Between the two webs of the double web, a V-shaped seal 16 is arranged. This V-shaped seal extends with its two legs over the end faces of the double bridge. It also has in the inner region of the two legs circumferential sealing webs 21 a to 21 d. As a result, the V-shaped seal surrounds a sealing web 20 of the housing 26 and thus produces a seal. seal between the raw air area (area 20) and the clean air area 43.
- the end plate 12 is provided on the opposite side of the V-shaped seal with polyurethane foam 45.
- the filter medium 10 is embedded.
- the polyurethane foam itself extends up to the wall 46 of the housing 26 and forms together with this wall a seal for coarse dirt, so that no coarse dirt can penetrate the seal-relevant area 20, which may affect the sealing function.
- the filter element itself is supported in the region of the end plate 11 via support tabs 43a, 43b on the cover 27 and thus ensures sufficient axial force in the direction end plate 12 and thus for a reliable seal.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008801108444A CN101815570B (zh) | 2007-10-02 | 2008-10-02 | 带有锯齿形密封件的过滤器元件 |
JP2010527454A JP5415426B2 (ja) | 2007-10-02 | 2008-10-02 | 鋸歯状シールを備えたフィルタエレメント及びフィルタシステム |
US12/681,300 US8147576B2 (en) | 2007-10-02 | 2008-10-02 | Filter element having serrated seal |
DE112008002433.2T DE112008002433B4 (de) | 2007-10-02 | 2008-10-02 | Filterelement mit Zackendichtung und Filtersystem |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007014822U DE202007014822U1 (de) | 2007-10-02 | 2007-10-02 | Filterelement Zackendichtung |
DE202007014822.4 | 2007-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009047205A1 true WO2009047205A1 (de) | 2009-04-16 |
Family
ID=40189227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/063223 WO2009047205A1 (de) | 2007-10-02 | 2008-10-02 | Filterelement mit zackendichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US8147576B2 (de) |
JP (1) | JP5415426B2 (de) |
CN (1) | CN101815570B (de) |
DE (2) | DE202007014822U1 (de) |
WO (1) | WO2009047205A1 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
WO2007149388A2 (en) | 2006-06-19 | 2007-12-27 | Donaldson Company, Inc. | Air cleaner with pulse jet reverse cleaning |
US8273143B2 (en) | 2006-10-06 | 2012-09-25 | Donaldson Company, Inc. | Air cleaner, replaceable filter cartridges, and methods |
US8404029B2 (en) | 2007-06-14 | 2013-03-26 | Donaldson Company, Inc. | Crankcase ventilation filter arrangments; components; and, methods |
US8066791B2 (en) | 2007-07-20 | 2011-11-29 | Donaldson Company, Inc. | Air cleaner arrangements with internal and external support for cartridge; components; and, methods |
US8292984B2 (en) | 2007-07-20 | 2012-10-23 | Donaldson Company, Inc. | Air cleaner arrangments with end support for cartridge; components; and, methods |
WO2010011628A2 (en) | 2008-07-22 | 2010-01-28 | Donaldson Company, Inc. | Air cleaner assembly; components therefor;and, methods |
DE102009008450B4 (de) * | 2009-02-11 | 2011-07-21 | Mann + Hummel GmbH, 71638 | Filterelement und Filtersystem |
EP2525891B1 (de) | 2010-01-22 | 2020-10-07 | Donaldson Company, Inc. | Impulsdüsen-luftreinigungssystem, absaugventilanordnungen, luftreinigerkomponenten und verfahren dafür |
KR101258734B1 (ko) * | 2010-02-22 | 2013-04-26 | (주)엘지하우시스 | 사무기기 외부 부착형 분진 포집필터 조립체 |
DE102010010964B4 (de) * | 2010-03-10 | 2022-12-22 | Mann+Hummel Gmbh | Filterelement zur Fluidfiltration und Luftfiltereinheit, insbesondere für Ansaugluft von Brennkraftmaschinen. |
US20110277442A1 (en) * | 2010-05-12 | 2011-11-17 | General Electric Company | Seal for Gas Turbine Filter |
DE102010041948A1 (de) * | 2010-10-04 | 2012-04-05 | Mahle International Gmbh | Filtereinrichtung |
DE102011120387B4 (de) * | 2010-12-15 | 2015-05-28 | Mann + Hummel Gmbh | Luftfilteranordnung und Filtervorrichtung mit einer Luftfilteranordnung |
KR101942115B1 (ko) | 2011-02-25 | 2019-01-24 | 도날드슨 컴파니, 인코포레이티드 | 에어 필터 카트리지, 그 구성요소 및 에어 클리너 어셈블리 |
US11235274B2 (en) | 2011-06-30 | 2022-02-01 | Donaldson Company, Inc. | Filter systems; components; features; and, methods of assembly and use |
US9387425B2 (en) | 2011-10-26 | 2016-07-12 | Donaldson Company, Inc. | Filter assemblies; components and features thereof; and, methods of use and assembly |
KR102164297B1 (ko) | 2011-10-26 | 2020-10-12 | 도날드슨 컴파니, 인코포레이티드 | 에어 필터 카트리지 |
DE102012006226A1 (de) * | 2012-03-27 | 2013-10-02 | Hydac Filtertechnik Gmbh | Anordnung zur Bildung einer Abdichtung |
AU2013293139B2 (en) * | 2012-07-25 | 2017-11-30 | Baldwin Filters, Inc. | Filter housing, fluted filter and safety filter |
US20140144111A1 (en) | 2012-11-29 | 2014-05-29 | Donaldson Company Inc. | Filter cartridges; features and methods of assemlby; air cleaner assemblies; and, filter cartridge combinations |
EP3363522A1 (de) * | 2012-12-17 | 2018-08-22 | Mann+Hummel GmbH | Luftfiltersystem, luftfilterelement und verfahren zum austausch eines luftfilterelements |
CN105492103B (zh) | 2013-05-31 | 2018-01-19 | 唐纳森公司 | 过滤器滤芯结构和组件;优选的特征;组装和使用的方法 |
US9726123B2 (en) * | 2013-06-20 | 2017-08-08 | Mann+Hummel Gmbh | Air filter, filter element and filter housing of an air filter |
US10239005B2 (en) | 2013-06-20 | 2019-03-26 | Mann+Hummel Gmbh | Filter housing, hollow filter element and filter |
US10436155B2 (en) * | 2013-06-20 | 2019-10-08 | Mann+Hummel Gmbh | Air filter, filter element and filter housing of an air filter |
DE102014006852B4 (de) * | 2013-06-20 | 2022-10-27 | Mann+Hummel Gmbh | Hohlfilterelement, Filtergehäuse und Filter |
DE102013014498B4 (de) * | 2013-09-02 | 2020-10-15 | Mann+Hummel Gmbh | Filterelement, dessen Verwendung und Filtersystem |
US10543442B2 (en) * | 2015-03-30 | 2020-01-28 | Cummins Filtration Ip, Inc. | Multiple stage rotating coalescer devices |
DE112016001921T5 (de) | 2015-06-09 | 2018-01-11 | Cummins Filtration Ip, Inc. | System und Verfahren zur Verwendung einer reibungsarmen Kontaktdichtung für einen rotierenden Tropfenabscheider |
DE112016001918T5 (de) | 2015-06-09 | 2018-01-11 | Cummins Filtration Ip, Inc. | Systeme und Verfahren für Rotationsabscheider, die eine positive Rückführung über eine dynamische Dichtung aufrechterhalten |
US10974182B2 (en) | 2015-08-21 | 2021-04-13 | Cummins Filtration Ip, Inc. | High speed rotating crankcase ventilation filter media and media pack |
CN107921346B (zh) | 2015-08-28 | 2020-01-07 | 康明斯过滤Ip公司 | 具有定向的液体排放口和气体出口的旋转聚结元件 |
EP3413993B1 (de) | 2016-02-12 | 2023-08-23 | Donaldson Company, Inc. | Filterelemente und luftreiniger |
TWI605230B (zh) * | 2016-03-30 | 2017-11-11 | 建準電機工業股份有限公司 | 換氣扇 |
US10711669B2 (en) | 2016-04-28 | 2020-07-14 | Cummins Filtration Ip, Inc. | Inside-out rotating coalescer with gas exit through hollow shaft |
DE102016005356A1 (de) | 2016-05-03 | 2017-11-09 | Mann+Hummel Gmbh | Filterelement, insbesondere zur Gasfiltration, und Filtereinrichtung |
DE102016005352A1 (de) | 2016-05-03 | 2017-11-09 | Mann + Hummel Gmbh | Ringförmiges Filterelement, insbesondere zur Gasfiltration |
DE102016005354A1 (de) | 2016-05-03 | 2017-11-09 | Mann+Hummel Gmbh | Filtereinrichtung, insbesondere Gasfilter |
DE102016208277A1 (de) * | 2016-05-13 | 2017-11-16 | Mahle International Gmbh | Filtereinrichtung mit Filterelement |
CN110248716B (zh) | 2016-12-01 | 2021-09-28 | 唐纳森公司 | 滤芯、空气滤清器组件、以及使用和组装方法 |
DE102018001183A1 (de) * | 2017-04-21 | 2018-10-25 | Mann+Hummel Gmbh | Luftfilter mit geringem Druckverlust |
EP3401000A1 (de) | 2017-05-09 | 2018-11-14 | Donaldson Company, Inc. | Adapter und luftfilterpatrone zur verwendung mit solch einem adapter |
PL3664915T3 (pl) | 2017-08-09 | 2023-05-29 | Donaldson Company, Inc. | Wkład filtracyjny powietrza i zespół oczyszczacza powietrza |
DE102018000544A1 (de) * | 2018-01-24 | 2019-07-25 | Mann+Hummel Gmbh | Filtereinrichtung, insbesondere zur Gasfiltration |
USD1002792S1 (en) | 2019-02-05 | 2023-10-24 | Donaldson Company, Inc. | Filter cartridge |
DE202019105324U1 (de) * | 2019-09-25 | 2021-01-05 | Sata Gmbh & Co. Kg | Dichtungsanordnung für einen Filter, insbesondere einen Druckluftfilter und Filterelement für einen Filter |
US20220126227A1 (en) * | 2020-10-28 | 2022-04-28 | Baldwin Filters, Inc. | Gasket and frame assembly for air filter |
CN116603307B (zh) * | 2023-07-21 | 2023-09-26 | 乐陵创利科技有限公司 | 一种化工原料加工循环过滤装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997018882A1 (en) * | 1995-11-23 | 1997-05-29 | Fairey Arlon B.V. | Sealing of a cylindrical filter element within a chamber in a housing of a machine |
DE19606182A1 (de) * | 1996-02-20 | 1997-08-21 | Mann & Hummel Filter | Abtrennvorrichtung |
DE19806929A1 (de) * | 1998-02-19 | 1999-08-26 | Knecht Filterwerke Gmbh | Dichteinrichtung für ein Ringfilter in einem Filtergehäuse |
EP1310709A2 (de) * | 2001-11-05 | 2003-05-14 | Tyco Electronics AMP GmbH | Dichtungsvorrichtung mit einer elastischen Dichtung |
US20050229563A1 (en) * | 2004-04-19 | 2005-10-20 | Holzmann Mark V | Filter element |
Family Cites Families (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4618043Y1 (de) * | 1967-09-06 | 1971-06-23 | ||
JPS532763A (en) * | 1976-06-29 | 1978-01-11 | Toyota Motor Corp | Seal means for synthetic resin air cleaner in motor car |
CA1099220A (en) * | 1977-06-06 | 1981-04-14 | Kenneth A. Conti | Air cleaner with permanent cartridge seal |
JPS6016255A (ja) * | 1983-07-06 | 1985-01-28 | Shinwa Boeki Kk | フイルタ用シ−ル材の填装方法 |
US4720292B1 (en) | 1986-07-14 | 1991-09-10 | Cylindrical air filter with lightweight housing and radially directed seal | |
JPH0515928Y2 (de) * | 1988-12-09 | 1993-04-27 | ||
DE4209512A1 (de) * | 1991-06-06 | 1992-12-10 | Iveco Magirus | Gehaeuse mit abgedichtetem rohranschluss, insbesondere luftfiltergehaeuse |
US5207811A (en) * | 1992-07-08 | 1993-05-04 | Dana Corporation | Air filter sealing groove |
FR2693919B1 (fr) * | 1992-07-23 | 1994-09-30 | Labinal | Perfectionnements aux cartouches filtrantes pour liquide et aux filtres équipés de telles cartouches. |
JP2591214Y2 (ja) * | 1992-07-31 | 1999-03-03 | 株式会社テネックス | 空気清浄器のシール構造 |
DE4241586C1 (de) * | 1992-12-10 | 1994-01-27 | Mann & Hummel Filter | Luftfilter |
US5487767A (en) * | 1993-09-30 | 1996-01-30 | Dana Corporation | Radially sealed air filters |
JP3299622B2 (ja) * | 1994-03-11 | 2002-07-08 | 豊田紡織株式会社 | エアクリーナ装置 |
SE506017C2 (sv) * | 1994-05-10 | 1997-11-03 | Volvo Ab | Luftfilter |
JP2891324B2 (ja) * | 1994-05-25 | 1999-05-17 | 矢崎総業株式会社 | 電気接続箱の防水シール構造 |
BR9606902A (pt) * | 1995-01-12 | 1997-10-21 | Donaldson Co Inc | Elemento de filtro |
DE19519438A1 (de) * | 1995-05-26 | 1996-11-28 | Mann & Hummel Filter | Luftfilter, insbesondere für die Reinigung von Verbrennungsluft für Brennkraftmaschinen |
US5702602A (en) * | 1995-12-20 | 1997-12-30 | Baldwin Filters, Inc. | Filter system with environmentally friendly filter cartridge |
DE19548864A1 (de) | 1995-12-27 | 1997-07-03 | Knecht Filterwerke Gmbh | Ringfiltereinsatz |
DE19621860C2 (de) | 1996-05-31 | 2003-12-24 | Hengst Gmbh & Co Kg | Staubfilter mit teilverklebten Falten und Verfahren zu seiner Herstellung |
DE19634720A1 (de) * | 1996-08-28 | 1998-03-05 | Mann & Hummel Filter | Filterpatrone |
FR2762229B1 (fr) * | 1997-04-18 | 1999-07-16 | Fleetguard | Filtre et cartouche de filtrage a butee peripherique pour le filtrage de liquides circulant dans un moteur ou dans un equipement hydraulique |
JP2000050458A (ja) * | 1998-07-24 | 2000-02-18 | Sumitomo Wiring Syst Ltd | パッキン及び電気接続箱のシール構造 |
US6179890B1 (en) * | 1999-02-26 | 2001-01-30 | Donaldson Company, Inc. | Air cleaner having sealing arrangement between media arrangement and housing |
DE19930614A1 (de) * | 1999-07-02 | 2001-01-04 | Mann & Hummel Filter | Filtereinsatz |
JP4663055B2 (ja) * | 2000-02-23 | 2011-03-30 | ゼオン化成株式会社 | 電子写真装置用フィルタ装置 |
DE10026437A1 (de) * | 2000-05-29 | 2001-12-06 | Mann & Hummel Filter | Filtereinrichtung |
DE10034487A1 (de) * | 2000-07-15 | 2002-01-24 | Mhb Filtration Gmbh & Co Kg | Einschubfilter |
DE10064482B4 (de) * | 2000-12-22 | 2008-08-07 | Mann + Hummel Gmbh | Filteranordnung für Flüssigkeiten |
US6447567B1 (en) * | 2001-05-14 | 2002-09-10 | Baldwin Filters, Inc. | Air filter element with integral radial seal gasket |
DE10124612B4 (de) | 2001-05-21 | 2017-10-12 | Mann + Hummel Gmbh | Rundfilterpatrone und Herstellungsverfahren für eine solche Rundfilterpatrone |
US6610126B2 (en) * | 2001-06-06 | 2003-08-26 | Donaldson Company, Inc. | Filter element having sealing members and methods |
US6936162B1 (en) * | 2001-10-01 | 2005-08-30 | Dana Corporation | Three valve filter element support for filter cartridge |
GB2383002B (en) * | 2001-12-13 | 2004-10-27 | Pall Corp | Filter assemblies |
JP4087120B2 (ja) * | 2002-01-29 | 2008-05-21 | 株式会社マーレ フィルターシステムズ | シールパッキンおよび吸気系部品のシール構造 |
US6966940B2 (en) * | 2002-04-04 | 2005-11-22 | Donaldson Company, Inc. | Air filter cartridge |
EP2269709B1 (de) * | 2002-05-09 | 2012-02-01 | Donaldson Company, Inc. | Luftfilter mit seitlichem Zugang |
JP4024590B2 (ja) * | 2002-05-17 | 2007-12-19 | 和興フィルタテクノロジー株式会社 | エアクリーナのシール構造およびこの構造を用いたフィルターエレメント |
GB2414423B (en) * | 2002-06-07 | 2006-06-14 | Baldwin Filters Inc | Housing for environmentally friendly filter cartridge |
EP2243537B1 (de) * | 2002-10-28 | 2016-05-04 | Donaldson Company, Inc. | Luftfilter |
US6972092B1 (en) * | 2003-05-16 | 2005-12-06 | Wix Filtration Corp. | Self-venting valve end cap and method |
EP1535655B1 (de) * | 2003-11-25 | 2010-07-14 | Mann+Hummel Gmbh | Flüssigkeitsfilter mit Freisetzung von Additiven |
BRPI0417849B1 (pt) * | 2003-12-22 | 2015-11-17 | Donaldson Co Inc | elemento de filtro , método para formar o mesmo e filtro de ar compreendendo tal elemento. |
JP4186826B2 (ja) * | 2004-01-28 | 2008-11-26 | 株式会社デンソー | プリント基板の取り付け構造 |
CN101022877A (zh) * | 2004-07-20 | 2007-08-22 | 唐纳森公司 | Z过滤介质包结构;过滤器滤芯;空气滤清器及方法 |
US7303673B1 (en) * | 2004-09-07 | 2007-12-04 | Wix Filtration Corp Llc | High-pressure spin-on filter assembly |
DE102004049403A1 (de) * | 2004-10-08 | 2006-04-20 | Mann + Hummel Gmbh | Kompaktfilter mit 4-Kant-Dichtung |
US20070186528A1 (en) * | 2006-02-15 | 2007-08-16 | Baldwin Filters, Inc. | Fluted filter apparatus |
US7318851B2 (en) * | 2004-11-02 | 2008-01-15 | Baldwin Filters, Inc. | Filter element |
US20060091061A1 (en) * | 2004-11-02 | 2006-05-04 | Baldwin Filters, Inc. | Filter assembly with sealing system |
US20060091064A1 (en) * | 2004-11-02 | 2006-05-04 | Baldwin Filters, Inc. | Filter apparatus with separable seal support frame |
DE102004058885B4 (de) * | 2004-12-06 | 2016-12-22 | Mann + Hummel Gmbh | Füssigkeitsfilter |
DE102004061109A1 (de) * | 2004-12-16 | 2006-06-22 | Mann + Hummel Gmbh | Flüssigkeitswechselfilter |
JP5390101B2 (ja) * | 2004-12-29 | 2014-01-15 | ボールドウィン フィルターズ,インコーポレイティド | 疲労性状及びトルク伝達を改善したフィルタ |
DE102005005848A1 (de) * | 2005-02-08 | 2006-08-10 | Mann + Hummel Gmbh | Filtersystem für Kraftstoff |
US20060219626A1 (en) * | 2005-02-15 | 2006-10-05 | Mann & Hummel Gmbh | Filter system with canister filter element |
US20070170101A1 (en) * | 2006-01-26 | 2007-07-26 | Stanhope Kent C | Filter having anti-drainback valve and bypass valve |
DE202006001440U1 (de) * | 2006-01-31 | 2007-06-14 | Mann+Hummel Gmbh | Filterelement und Filtersystem, insbesondere für die Ansaugluft einer Brennkraftmaschine |
US8157989B2 (en) * | 2006-04-10 | 2012-04-17 | Purolator Filters Na Llc | Filter relief valve and filter cartridge assembly seal |
US20070235375A1 (en) * | 2006-04-11 | 2007-10-11 | Stanhope Kent C | Filter with combination valve having elongated openings in the end plate |
US20080066435A1 (en) * | 2006-08-18 | 2008-03-20 | Engel Donald F | Air cleaner assembly; components; and, methods |
DE202006018334U1 (de) * | 2006-12-04 | 2008-04-17 | Mann+Hummel Gmbh | Ölfilter und Filtereinsatz für einen derartigen Ölfilter |
CN101578126B (zh) * | 2007-04-27 | 2013-05-01 | 唐纳森公司 | 液体过滤器组件、***和方法 |
DE202007006769U1 (de) * | 2007-05-08 | 2008-09-11 | Mann+Hummel Gmbh | Filter, insbesondere Luftfilter |
-
2007
- 2007-10-02 DE DE202007014822U patent/DE202007014822U1/de not_active Expired - Lifetime
-
2008
- 2008-10-02 WO PCT/EP2008/063223 patent/WO2009047205A1/de active Application Filing
- 2008-10-02 US US12/681,300 patent/US8147576B2/en active Active
- 2008-10-02 JP JP2010527454A patent/JP5415426B2/ja not_active Expired - Fee Related
- 2008-10-02 CN CN2008801108444A patent/CN101815570B/zh active Active
- 2008-10-02 DE DE112008002433.2T patent/DE112008002433B4/de active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997018882A1 (en) * | 1995-11-23 | 1997-05-29 | Fairey Arlon B.V. | Sealing of a cylindrical filter element within a chamber in a housing of a machine |
DE19606182A1 (de) * | 1996-02-20 | 1997-08-21 | Mann & Hummel Filter | Abtrennvorrichtung |
DE19806929A1 (de) * | 1998-02-19 | 1999-08-26 | Knecht Filterwerke Gmbh | Dichteinrichtung für ein Ringfilter in einem Filtergehäuse |
EP1310709A2 (de) * | 2001-11-05 | 2003-05-14 | Tyco Electronics AMP GmbH | Dichtungsvorrichtung mit einer elastischen Dichtung |
US20050229563A1 (en) * | 2004-04-19 | 2005-10-20 | Holzmann Mark V | Filter element |
Also Published As
Publication number | Publication date |
---|---|
US8147576B2 (en) | 2012-04-03 |
JP5415426B2 (ja) | 2014-02-12 |
JP2010540236A (ja) | 2010-12-24 |
US20100229511A1 (en) | 2010-09-16 |
CN101815570B (zh) | 2013-04-24 |
CN101815570A (zh) | 2010-08-25 |
DE202007014822U1 (de) | 2009-02-19 |
DE112008002433A5 (de) | 2010-09-16 |
DE112008002433B4 (de) | 2020-12-03 |
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