WO2004082804A1 - Filtersystem für kraftstoff - Google Patents
Filtersystem für kraftstoff Download PDFInfo
- Publication number
- WO2004082804A1 WO2004082804A1 PCT/EP2004/050341 EP2004050341W WO2004082804A1 WO 2004082804 A1 WO2004082804 A1 WO 2004082804A1 EP 2004050341 W EP2004050341 W EP 2004050341W WO 2004082804 A1 WO2004082804 A1 WO 2004082804A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filter
- coalescer element
- fuel
- filter system
- particle filter
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
- B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/05—Coalescer
Definitions
- the invention relates to a filter system for fuel, in particular diesel filter, wherein a particle filter is provided in a housing according to the preamble of independent claim 1.
- a fuel filter can be found in US 5,084,170. This has a housing in which a main filter element and a second filter element are provided.
- the main filter element is flowed through from the inside to the outside. It also has coalescing properties; so that any water present in the fuel coalesces, d. H. larger water drops form. These get into a water collection room. So that the water droplets do not flow through the second filter element, the filter element is provided with water-repellent materials, in particular silicone, so that an outer water barrier is formed.
- Both the first filter element and the second filter element consist of a folded filter paper or filter fleece.
- a disadvantage of this construction is that the main filter element is loaded with dirt due to its filter-effective properties and this dirt reduces or hinders the flow.
- the main filter element loses its properties as a coalescer over time, which means that the filter system as a whole loses its water-separating properties or this water separation deteriorates until the filter element is replaced.
- the invention has for its object to avoid the disadvantages mentioned and to create a filter system for fuels, which ensures a highly effective separation over the entire service life of the filter element.
- the main advantage of the invention is that the coalescer element cannot clog due to any dirt particles, but also with a very large
- the coalescer element is a star-folded element with a relatively small flow area. It is less than 1/3 of the filter area of the particle filter.
- the coalescer element consists of an open-pore nonwoven material that has no filter-effective properties.
- the particle filter is constructed from a hydrophobic material or has a hydrophobic surface. This prevents water from entering the particulate filter.
- the separated water collects in the lower area of the particle filter or below the particle filter in a collecting area. .
- the particle filter consists of several layers of a filter medium. It has proven particularly useful here to manufacture the upstream layer from a melt biown fleece and to produce the clean layer from a predominantly cellulose-containing, possibly calendered or compressed filter paper.
- the coalescer element can be, for example, a polyester or a polyamide fleece, which is flowed through axially or radially. It is also possible to use glass fiber packs that are flowed through axially or radially. Cotton, linters or rayon are also suitable, the fleece packages having a hydrophilic impregnation.
- FIG. 1 shows the sectional view of a fuel filter in schematic form
- Figure 2 shows an alternative design of a fuel filter in a sectional view.
- a fuel filter according to FIG. 1 consists of a housing 10, which is essentially cup-shaped.
- the housing is closed in the upper area by a cover 11.
- This cover has inlet openings 12 for the fuel to flow in and an outlet opening 13 from which the cleaned fuel can be removed.
- a water discharge valve 14 At the lower end of the housing 1p there is a water discharge valve 14 on a pipe socket 15.
- a riser pipe 17 This is permeable in the area of the particle filter element, i. H. provided with openings 18.
- the particle filter 19, which is pushed over the riser pipe 17, consists of a zigzag-folded filter material, which can be constructed, for example, in multiple layers.
- a coalescer element 20 is arranged above the particle filter 19. In the example shown, this also consists of a zigzag folded medium.
- This medium can be a polyester material, a polyamide or another material with coalescing properties for water.
- the element is attached to the housing 10 via a seal 21.
- the medium to be cleaned, such as diesel fuel flows in via the inlet opening 12 and flows through the coalescer element 20 from the inside to the outside according to the arrow 22.
- the water in the fuel coalesces into large or large accumulations or droplets, flows downward and collects within a water reservoir 23.
- the fuel to be cleaned flows through the filter element from the outside inwards according to the arrows 24, there cleaned and leaves the filter system via the openings 18 of the riser pipe 17 and the outlet opening 13. If water has accumulated in the water reservoir 23 up to a certain level, this can be removed via the water discharge valve 14.
- FIG. 2 shows a variant. The same parts are provided with the same reference numerals. Instead of a zigzag greased coalescer element, a foam
- fabric body 25 used. This is embedded between two support grids 26, 27.
- the upper support grid is provided with a seal 28. This seal bears against the riser pipe 17.
- a glass wool packing or a packing material can also be used, which has a coalescing effect.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006505480A JP4685760B2 (ja) | 2003-03-21 | 2004-03-22 | 燃料ろ過装置 |
| AT04722299T ATE538859T1 (de) | 2003-03-21 | 2004-03-22 | Filtersystem für kraftstoff |
| EP04722299A EP1606037B1 (de) | 2003-03-21 | 2004-03-22 | Filtersystem für kraftstoff |
| US11/229,638 US7938963B2 (en) | 2003-03-21 | 2005-09-20 | Fuel filter system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10313867.6 | 2003-03-21 | ||
| DE10313867 | 2003-03-21 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US11/229,638 Continuation US7938963B2 (en) | 2003-03-21 | 2005-09-20 | Fuel filter system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004082804A1 true WO2004082804A1 (de) | 2004-09-30 |
Family
ID=33016027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2004/050341 Ceased WO2004082804A1 (de) | 2003-03-21 | 2004-03-22 | Filtersystem für kraftstoff |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7938963B2 (de) |
| EP (1) | EP1606037B1 (de) |
| JP (1) | JP4685760B2 (de) |
| CN (1) | CN1761509A (de) |
| AT (1) | ATE538859T1 (de) |
| WO (1) | WO2004082804A1 (de) |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006084823A1 (de) * | 2005-02-08 | 2006-08-17 | Mann+Hummel Gmbh | Filtersystem für kraftstoff |
| FR2909732A1 (fr) * | 2006-12-12 | 2008-06-13 | Filtrauto Sa | Dispositif de filtration de carburant a deux niveaux |
| DE202008001534U1 (de) | 2008-02-01 | 2009-06-10 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102008020223A1 (de) | 2008-02-29 | 2009-09-03 | Mann + Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| EP2263769A1 (de) * | 2009-06-16 | 2010-12-22 | Mann + Hummel Gmbh | 3-stufiger Kraftstofffilter |
| DE102010047101A1 (de) | 2010-10-01 | 2012-04-05 | Mann + Hummel Gmbh | Wasserabscheider für Kraftstoff |
| WO2012076692A1 (de) * | 2010-12-10 | 2012-06-14 | Mahle International Gmbh | Kraftstofffilter |
| EP2538065A1 (de) * | 2007-05-16 | 2012-12-26 | Mann + Hummel Gmbh | Kraftstoffzuführeinrichtung, insbesondere für eine Brennkraftmaschine |
| DE102012101130A1 (de) | 2012-02-14 | 2013-08-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Filterkomponente und Filter zum Ausscheiden von wenigstens einem Stoff aus einem kolloidalen System und Verfahren zur Herstellung der Filterkomponente |
| KR101425693B1 (ko) * | 2006-11-02 | 2014-08-01 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 연료 필터 |
| DE102013012918A1 (de) | 2013-08-05 | 2015-02-05 | Mann + Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102013012917A1 (de) | 2013-08-05 | 2015-02-05 | Mann + Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102013013712A1 (de) | 2013-08-20 | 2015-02-26 | Mann + Hummel Gmbh | Verfahren zur Erhöhung der H2O-Abscheideeffizienz aus Dieselkraftstoffen |
| DE102013018199A1 (de) | 2013-10-30 | 2015-04-30 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102014000716A1 (de) | 2014-01-23 | 2015-07-23 | Mann + Hummel Gmbh | Flüssigkeitsfilter |
| DE102015003756A1 (de) | 2015-03-25 | 2016-09-29 | Mann+Hummel Gmbh | Filterelement, insbesondere zur Flüssigkeitsfiltration |
| EP1544452B2 (de) † | 2003-12-20 | 2018-02-21 | Robert Bosch Gmbh | Zweistufiger Kraftstofffilter |
| WO2019072547A1 (de) * | 2017-10-09 | 2019-04-18 | Mahle International Gmbh | Fluidfilter |
| US10413851B2 (en) | 2014-07-03 | 2019-09-17 | Donaldson Company, Inc. | Fuel filter with water separator |
| DE202013012844U1 (de) | 2013-08-05 | 2020-06-08 | Mann+Hummel Gmbh | Flüssigkeitsfilter und Filterelement, insbesondere für Kraftstoff |
| DE202013012843U1 (de) | 2013-08-05 | 2020-06-08 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| US11612843B2 (en) | 2015-06-26 | 2023-03-28 | Donaldson Company, Inc. | Composite media for fuel streams |
| DE102012209091B4 (de) | 2012-05-30 | 2025-06-05 | Robert Bosch Gmbh | Tankvorrichtung, Abgasnachbehandlungssystem |
| US20250281858A1 (en) * | 2024-03-07 | 2025-09-11 | William S. Roche | Liquid filtration cartridge and a system for liquied filtration |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006051406A1 (de) * | 2006-10-27 | 2008-04-30 | Mann + Hummel Gmbh | Kraftstofffilter |
| JP2008180209A (ja) * | 2006-12-27 | 2008-08-07 | Denso Corp | 燃料濾過装置およびそれを用いた燃料供給装置 |
| GB2448865B (en) | 2007-04-16 | 2011-10-26 | Psi Global Ltd | Improvements in coalescing filters |
| KR100790815B1 (ko) | 2007-04-30 | 2008-01-03 | 백차인 | 연료 여과기의 유수분리용 연료필터 |
| AR061179A1 (es) * | 2007-06-04 | 2008-08-06 | Ciancaglini Y Asoc S A R | Un producto secuestrante de hidrocarburos, metodo para obtener el producto, metodo para el secuestro de hidrocarburos y disposicion para el secuestro de hidrocarburos. |
| US8978899B2 (en) * | 2007-08-01 | 2015-03-17 | Donaldson Company, Inc. | Fluoropolymer fine fiber |
| JP2009106878A (ja) * | 2007-10-31 | 2009-05-21 | Denso Corp | 燃料フィルタ |
| JP4962346B2 (ja) * | 2008-02-21 | 2012-06-27 | 株式会社デンソー | 燃料濾過装置 |
| MX2011002835A (es) * | 2008-09-18 | 2011-08-17 | Norbert Assion | Montaje de filtro. |
| JP5195560B2 (ja) * | 2009-03-20 | 2013-05-08 | 京三電機株式会社 | 水分捕集器およびそれを備える燃料フィルタ装置 |
| JP5359627B2 (ja) * | 2009-07-10 | 2013-12-04 | 株式会社日本自動車部品総合研究所 | 水分捕集器およびそれを備える燃料濾過装置 |
| US20110068065A1 (en) * | 2009-09-18 | 2011-03-24 | Caterpillar Inc. | Filter assembly |
| EP3689436A1 (de) | 2010-02-12 | 2020-08-05 | Donaldson Company, Inc. | Flüssigkeitsfiltrationsmedien |
| DE102010011512A1 (de) * | 2010-03-12 | 2011-09-15 | Mann+Hummel Gmbh | Filtermedium eines Filterelements, Filterelement und Verfahren zur Herstellung eines Filtermediums |
| IT1400306B1 (it) * | 2010-05-25 | 2013-05-24 | Ufi Innovation Ct Srl | Gruppo filtrante perfezionato per motori endotermici. |
| US8695810B2 (en) * | 2010-06-10 | 2014-04-15 | University of Pittsburgh—of the Commonwealth System of Higher Education | Superoleophobic and superhydrophilic fabric filters for rapid water-oil separation |
| IT1404008B1 (it) * | 2011-02-04 | 2013-11-08 | Ufi Filters Spa | Componente per filtri |
| US9555346B2 (en) | 2011-05-10 | 2017-01-31 | Cummins Filtration Ip Inc. | Filter with tri-flow path combinations |
| WO2013025445A2 (en) | 2011-08-12 | 2013-02-21 | Donaldson Company, Inc. | Liquid filtration media containing melt-blown fibers |
| DE102011112326A1 (de) * | 2011-09-02 | 2013-03-07 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Vorrichtung zur Bereitstellung von flüssigem Reduktionsmittel mit einem Partikelsieb |
| WO2013040706A1 (en) * | 2011-09-19 | 2013-03-28 | Certo Labs, Inc. | Method, apparatus and kit for the extraction of lipid-soluble compounds |
| US10343085B2 (en) | 2011-10-14 | 2019-07-09 | W. L. Gore & Associates, Inc. | Multilayer porous composite |
| DE102011119868A1 (de) * | 2011-12-01 | 2013-06-06 | Hydac Filtertechnik Gmbh | Filtervorrichtung |
| KR101371719B1 (ko) * | 2011-12-08 | 2014-03-10 | 기아자동차(주) | 차량의 연료 필터 |
| DE102012010307B4 (de) * | 2012-05-24 | 2021-07-08 | Neenah Gessner Gmbh | Mehrlagiges Filtermaterial zur Flüssigkeitsfiltration sowie daraus hergestelltes Filterelement |
| US9149749B2 (en) | 2012-11-13 | 2015-10-06 | Hollingsworth & Vose Company | Pre-coalescing multi-layered filter media |
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| JP5447634B2 (ja) * | 2012-12-05 | 2014-03-19 | 京三電機株式会社 | 水分捕集器およびそれを備える燃料フィルタ装置 |
| WO2014113430A1 (en) * | 2013-01-15 | 2014-07-24 | Parker-Hannifin Corporation | Multistage high capacity filter and depth coalescing media system |
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| US9474994B2 (en) | 2013-06-17 | 2016-10-25 | Donaldson Company, Inc. | Filter media and elements |
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| DE102013016976A1 (de) * | 2013-10-14 | 2015-04-16 | Mann + Hummel Gmbh | Filterelement und Filtersystem für ein Flüssigmedium, insbesondere Dieselkraftstoff |
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| DE102018219352A1 (de) * | 2018-11-13 | 2020-05-14 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Kraftstofffilter |
| WO2020241058A1 (ja) * | 2019-05-24 | 2020-12-03 | 京三電機株式会社 | 燃料フィルタ |
| CN110170184A (zh) * | 2019-06-28 | 2019-08-27 | 西南石油大学 | 一种用于三甘醇脱水工艺的三合一过滤装置 |
| DE102021200612A1 (de) * | 2021-01-25 | 2022-07-28 | Mahle International Gmbh | Ringfilterelement und Flüssigfiltereinrichtung |
| CN116139545B (zh) * | 2023-04-18 | 2023-07-14 | 新乡市利菲尔特滤器股份有限公司 | 一种多级复合聚结过滤器 |
| DE102024105603A1 (de) * | 2024-02-28 | 2025-08-28 | Hengst Se | Filtereinsatz mit verbesserter Lebensdauer |
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| DE3440506A1 (de) * | 1984-11-06 | 1986-05-07 | Karl 6370 Oberursel Pötz | Vorrichtung zur abscheidung von wasser und verunreinigungen aus kohlenwasserstoff-fluiden |
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- 2004-03-22 EP EP04722299A patent/EP1606037B1/de not_active Expired - Lifetime
- 2004-03-22 AT AT04722299T patent/ATE538859T1/de active
- 2004-03-22 CN CNA2004800077154A patent/CN1761509A/zh active Pending
- 2004-03-22 JP JP2006505480A patent/JP4685760B2/ja not_active Expired - Lifetime
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Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1544452B2 (de) † | 2003-12-20 | 2018-02-21 | Robert Bosch Gmbh | Zweistufiger Kraftstofffilter |
| JP2008530415A (ja) * | 2005-02-08 | 2008-08-07 | マン ウント フンメル ゲゼルシャフト ミット ベシュレンクテル ハフツング | 燃料フィルタ装置 |
| WO2006084823A1 (de) * | 2005-02-08 | 2006-08-17 | Mann+Hummel Gmbh | Filtersystem für kraftstoff |
| KR101425693B1 (ko) * | 2006-11-02 | 2014-08-01 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 연료 필터 |
| FR2909732A1 (fr) * | 2006-12-12 | 2008-06-13 | Filtrauto Sa | Dispositif de filtration de carburant a deux niveaux |
| EP1932574A1 (de) * | 2006-12-12 | 2008-06-18 | Filtrauto | Vorrichtung zur zweistufigen Kraftstofffilterung |
| EP2538065A1 (de) * | 2007-05-16 | 2012-12-26 | Mann + Hummel Gmbh | Kraftstoffzuführeinrichtung, insbesondere für eine Brennkraftmaschine |
| DE202008001534U1 (de) | 2008-02-01 | 2009-06-10 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102008020223A1 (de) | 2008-02-29 | 2009-09-03 | Mann + Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE202008002927U1 (de) | 2008-02-29 | 2009-10-29 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| EP2263769A1 (de) * | 2009-06-16 | 2010-12-22 | Mann + Hummel Gmbh | 3-stufiger Kraftstofffilter |
| DE102010047101A1 (de) | 2010-10-01 | 2012-04-05 | Mann + Hummel Gmbh | Wasserabscheider für Kraftstoff |
| WO2012076692A1 (de) * | 2010-12-10 | 2012-06-14 | Mahle International Gmbh | Kraftstofffilter |
| DE102012101130A1 (de) | 2012-02-14 | 2013-08-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Filterkomponente und Filter zum Ausscheiden von wenigstens einem Stoff aus einem kolloidalen System und Verfahren zur Herstellung der Filterkomponente |
| WO2013120753A1 (de) | 2012-02-14 | 2013-08-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Filterkomponente und herstellung der filterkomponente mit hydrophoben und hydrophilen bereichen zur kolloidalen-trennung |
| DE102012209091B4 (de) | 2012-05-30 | 2025-06-05 | Robert Bosch Gmbh | Tankvorrichtung, Abgasnachbehandlungssystem |
| DE102013012917A1 (de) | 2013-08-05 | 2015-02-05 | Mann + Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102013012918A1 (de) | 2013-08-05 | 2015-02-05 | Mann + Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102013012918C5 (de) | 2013-08-05 | 2023-05-04 | Mann+Hummel Gmbh | Flüssigkeitsfilter und Filterelement, insbesondere für Kraftstoff |
| DE102013012917B4 (de) | 2013-08-05 | 2020-07-09 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102013012918B4 (de) | 2013-08-05 | 2020-07-09 | Mann+Hummel Gmbh | Flüssigkeitsfilter und Filterelement, insbesondere für Kraftstoff |
| DE202013012843U1 (de) | 2013-08-05 | 2020-06-08 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE202013012844U1 (de) | 2013-08-05 | 2020-06-08 | Mann+Hummel Gmbh | Flüssigkeitsfilter und Filterelement, insbesondere für Kraftstoff |
| DE102013013712A1 (de) | 2013-08-20 | 2015-02-26 | Mann + Hummel Gmbh | Verfahren zur Erhöhung der H2O-Abscheideeffizienz aus Dieselkraftstoffen |
| DE102013018199B4 (de) * | 2013-10-30 | 2018-01-11 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| DE102013018199A1 (de) | 2013-10-30 | 2015-04-30 | Mann+Hummel Gmbh | Flüssigkeitsfilter, insbesondere für Kraftstoff |
| EP2910290A1 (de) | 2014-01-23 | 2015-08-26 | Mann + Hummel Gmbh | Flüssigkeitsfilter |
| DE102014000716A1 (de) | 2014-01-23 | 2015-07-23 | Mann + Hummel Gmbh | Flüssigkeitsfilter |
| US10413851B2 (en) | 2014-07-03 | 2019-09-17 | Donaldson Company, Inc. | Fuel filter with water separator |
| DE102015003756A1 (de) | 2015-03-25 | 2016-09-29 | Mann+Hummel Gmbh | Filterelement, insbesondere zur Flüssigkeitsfiltration |
| US11612843B2 (en) | 2015-06-26 | 2023-03-28 | Donaldson Company, Inc. | Composite media for fuel streams |
| US12364943B2 (en) | 2015-06-26 | 2025-07-22 | Donaldson Company, Inc. | Composite media for fuel streams |
| WO2019072547A1 (de) * | 2017-10-09 | 2019-04-18 | Mahle International Gmbh | Fluidfilter |
| US20250281858A1 (en) * | 2024-03-07 | 2025-09-11 | William S. Roche | Liquid filtration cartridge and a system for liquied filtration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1761509A (zh) | 2006-04-19 |
| EP1606037B1 (de) | 2011-12-28 |
| US20060006109A1 (en) | 2006-01-12 |
| ATE538859T1 (de) | 2012-01-15 |
| JP4685760B2 (ja) | 2011-05-18 |
| EP1606037A1 (de) | 2005-12-21 |
| US7938963B2 (en) | 2011-05-10 |
| JP2006521497A (ja) | 2006-09-21 |
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