DE102004005210A1 - Filter for motor vehicle air intake filter comprises annular filter element connected to fixing region of filter housing on its end plates by clamp and/or locking closure - Google Patents
Filter for motor vehicle air intake filter comprises annular filter element connected to fixing region of filter housing on its end plates by clamp and/or locking closure Download PDFInfo
- Publication number
- DE102004005210A1 DE102004005210A1 DE200410005210 DE102004005210A DE102004005210A1 DE 102004005210 A1 DE102004005210 A1 DE 102004005210A1 DE 200410005210 DE200410005210 DE 200410005210 DE 102004005210 A DE102004005210 A DE 102004005210A DE 102004005210 A1 DE102004005210 A1 DE 102004005210A1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- closure
- ring
- filter element
- housing
- 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.)
- Withdrawn
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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4236—Reducing noise or vibration emissions
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/06—Details of supporting structures for filtering material, e.g. cores
-
- 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
- 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
Abstract
Description
Die Erfindung betrifft ein Filter nach dem Oberbegriff des Patentanspruchs 1 und beschäftigt sich mit dem Problem, eine einfach herstellbare und betriebssichere Lagerung des Filterelementes in dem Filter-Gehäuse zu schaffen.The The invention relates to a filter according to the preamble of the claim 1 and deals with the problem, an easily manufactured and reliable storage of the filter element in the filter housing.
Grundsätzlich gelöst wird dieses Problem bei einem gattungsgemäßen Filter mit den kennzeichnenden Merkmalen des Patentanspruchs 1.Basically, it is solved This problem with a generic filter with the characterizing Features of claim 1.
Vorteilhafte und zweckmäßige Ausgestaltungen sind Gegenstand der Unteransprüche.advantageous and appropriate embodiments are the subject of the dependent claims.
Die Erfindung beruht auf dem allgemeinen Gedanken, ein austauschbares Ringfilterelement zumindest an einer Stirnseite unter axialer Verspannung gegenüber den an dieser Stirnseite angrenzenden Filtergehäuse zu dichten und zwar über einen geschlossenen Ring zwischen einem Bereich der Endscheibe, die das Filtermaterial abdeckt und einem gegenüberliegenden Bereich des Filter-Gehäuses.The Invention is based on the general idea, an interchangeable Ring filter element at least on one end side under axial tension across from to close the filter housing adjacent to this end face and that via a closed Ring between an area of the end plate, which is the filter material covering and one opposite Area of the filter housing.
Einen besonders vorteilhaften Einsatz der Ausführung nach den kennzeichnenden Merkmalen des Anspruchs 1 zeigt eine Ausführung nach dem Patentanspruch 2 auf. Bei dieser Ausführung besteht ein geschlossener Raum zwischen der die gesamte Stirnseite des Filterelementes abdeckenden Endscheibe und dem ringförmigen Verschluss zwischen Endscheibe und angrenzendem Filtergehäuse. Aus diesem geschlossenen Raum führt nach radial außerhalb des Ringfilterelementes eine Fluiddrossel. Durch eine solche Ausführung wird folgendes erreicht.a particularly advantageous use of the embodiment according to the characterizing Features of claim 1 shows an embodiment according to the claim 2 on. In this version There is a closed space between the entire front the filter element covering the end plate and the annular closure between end plate and adjacent filter housing. For this closed Room leads radially outward the ring filter element a fluid throttle. By such an execution is achieved the following.
Bei einer Durchströmung des Ringfilterelementes mit einem pulsierenden Strömungsmedium kann es zu Schwingungen an dem den zentralen Hohlraum des Ringfilterelementes verschließenden Bereich einer Endscheibe kommen. Abgesehen von einer unerwünschten Geräuschentwicklung können diese Schwingungen zu einer Zerstörung der Endscheibe durch Materialermüdung führen. Solche Schwingungen werden durch eine Ausführung nach Anspruch 2 erheblich gedämpft. Die Dämpfung tritt dadurch ein, dass der zwischen der Endscheibe und dem Ringverschluss liegende geschlossene Bereich eine Volumenveränderung durch die Fluiddrossel nur verzögert und damit gedämpft durchführen kann.at a flow the ring filter element with a pulsating flow medium can it to vibrations at the central cavity of the ring filter element closing area come an end plate. Apart from an undesirable one noise can this Vibrations to destruction the end plate by material fatigue to lead. Such vibrations are significant by an embodiment according to claim 2 attenuated. The damping occurs by the fact that between the end plate and the ring closure lying closed area a change in volume through the fluid throttle only delayed and so muffled carry out can.
Bei einer weiteren vorteilhaften Ausgestaltung nach Anspruch 3 werden durch eine radiale Zentrierung des Ringfilterelementes innerhalb des Gehäuses Radialschwingungen bzw. Bewegungen des Ringfilterelementes nur begrenzt auf den Ringverschluss nach Anspruch 1 übertragen. Dadurch muss der Ring verschluss nach Anspruch 1 nur eine geringe Stabilität in radialer Richtung aufweisen.at a further advantageous embodiment according to claim 3 by a radial centering of the ring filter element within of the housing Radial vibrations or movements of the ring filter element only limited transferred to the ring closure according to claim 1. This requires the Ring closure according to claim 1, only a low stability in radial Have direction.
Durch die Maßnahme nach Anspruch 4 kann bei dem Filter-Gehäuse axiale Bauhöhe eingespart werden.By the measure according to claim 4, in the filter housing axial height be saved.
Ein vorteilhaftes, nachstehend noch näher erläutertes Ausführungsbeispiel ist in der Erfindung dargestellt.One advantageous, explained in more detail below embodiment is shown in the invention.
In dieser zeigenIn show this
In
einem in axialer Richtung quer teilbaren Filter-Gehäuse
Das
Ringfilter-Gehäuse
An
der der zweiten Endscheibe
Das
Filter wird entsprechend den in
Das
Ringfilterelement
Die
axiale Verspannung wird bewirkt durch einen Ring-Verschluss
Der
Ring-Verschluss
Der
Filterelement-Ringflansch
Der
Gehäuse-Ringflansch
Durch
entsprechende konstruktive Auslegung der beiden Ringflansche
Um
eine axiale Verspannung des Ringfilterelementes
Das
Ringfilterelement
Bei
dem beschriebenen Ring-Verschluss
Der
bei dem vorliegenden Ausführungsbeispiel
lediglich an einem Ende des Filtergehäuses
Sowohl
das Filtergehäuse
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410005210 DE102004005210A1 (en) | 2004-02-03 | 2004-02-03 | Filter for motor vehicle air intake filter comprises annular filter element connected to fixing region of filter housing on its end plates by clamp and/or locking closure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410005210 DE102004005210A1 (en) | 2004-02-03 | 2004-02-03 | Filter for motor vehicle air intake filter comprises annular filter element connected to fixing region of filter housing on its end plates by clamp and/or locking closure |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004005210A1 true DE102004005210A1 (en) | 2005-08-11 |
Family
ID=34745219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410005210 Withdrawn DE102004005210A1 (en) | 2004-02-03 | 2004-02-03 | Filter for motor vehicle air intake filter comprises annular filter element connected to fixing region of filter housing on its end plates by clamp and/or locking closure |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004005210A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8814973B2 (en) | 2007-07-20 | 2014-08-26 | Donaldson Company, Inc. | Air cleaner arrangements with end support for cartridge; components; and, methods |
DE102014007312A1 (en) * | 2014-05-17 | 2015-11-19 | Hydac Fluidcarecenter Gmbh | filter means |
DE102014012579A1 (en) * | 2014-08-29 | 2016-03-03 | Mann + Hummel Gmbh | Filter element and filter system |
DE102014012578A1 (en) * | 2014-08-29 | 2016-03-03 | Mann + Hummel Gmbh | Filter element and filter system |
US10040015B2 (en) | 2015-03-03 | 2018-08-07 | Mann+Hummel Gmbh | Filter insert and method for manufacturing a filter insert |
US11504664B2 (en) | 2017-05-09 | 2022-11-22 | Donaldson Company, Inc. | Adapter and air filter cartridge being adapted for use with such an adapter |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1949236U (en) * | 1966-07-28 | 1966-11-10 | Harald Seidler | LOCKING VALVE FOR DISPOSABLE FILTER. |
DE2242199A1 (en) * | 1972-08-28 | 1974-03-21 | Ford Werke Ag | OIL FILTERS FOR COMBUSTION ENGINES |
DE3738718A1 (en) * | 1986-11-28 | 1988-07-28 | Volkswagen Ag | Oil filter with a drain plug |
WO1997022394A1 (en) * | 1995-12-20 | 1997-06-26 | Baldwin Filters, Inc. | Environmentally friendly filter cartridge |
DE19718603A1 (en) * | 1996-05-02 | 1997-11-06 | Knecht Filterwerke Gmbh | Filter end cap in resilient material making internal and external contact with casing |
WO2002032543A1 (en) * | 2000-10-18 | 2002-04-25 | Argo Gmbh Für Fluidtechnik | Filter device |
-
2004
- 2004-02-03 DE DE200410005210 patent/DE102004005210A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1949236U (en) * | 1966-07-28 | 1966-11-10 | Harald Seidler | LOCKING VALVE FOR DISPOSABLE FILTER. |
DE2242199A1 (en) * | 1972-08-28 | 1974-03-21 | Ford Werke Ag | OIL FILTERS FOR COMBUSTION ENGINES |
DE3738718A1 (en) * | 1986-11-28 | 1988-07-28 | Volkswagen Ag | Oil filter with a drain plug |
WO1997022394A1 (en) * | 1995-12-20 | 1997-06-26 | Baldwin Filters, Inc. | Environmentally friendly filter cartridge |
DE19718603A1 (en) * | 1996-05-02 | 1997-11-06 | Knecht Filterwerke Gmbh | Filter end cap in resilient material making internal and external contact with casing |
WO2002032543A1 (en) * | 2000-10-18 | 2002-04-25 | Argo Gmbh Für Fluidtechnik | Filter device |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8814973B2 (en) | 2007-07-20 | 2014-08-26 | Donaldson Company, Inc. | Air cleaner arrangements with end support for cartridge; components; and, methods |
US10710017B2 (en) | 2007-07-20 | 2020-07-14 | Donaldson Company, Inc. | Air cleaner arrangement with end support for cartridge; components; and, methods |
US11517842B2 (en) | 2007-07-20 | 2022-12-06 | Donaldson Company, Inc. | Air cleaner arrangement with end support for cartridge; components; and, methods |
US9718019B2 (en) | 2007-07-20 | 2017-08-01 | Donaldson Company, Inc. | Air cleaner arrangements with end support for cartridge; components; and, methods |
DE102014007312A1 (en) * | 2014-05-17 | 2015-11-19 | Hydac Fluidcarecenter Gmbh | filter means |
US10478761B2 (en) | 2014-05-17 | 2019-11-19 | Hydac Fluidcarecenter Gmbh | Filter device |
DE102014012578A1 (en) * | 2014-08-29 | 2016-03-03 | Mann + Hummel Gmbh | Filter element and filter system |
US9914085B2 (en) | 2014-08-29 | 2018-03-13 | Mann+Hummel Gmbh | Filter element and filter system |
US9861924B2 (en) | 2014-08-29 | 2018-01-09 | Mann+Hummel Gmbh | Filter element and filter system |
CN105386901A (en) * | 2014-08-29 | 2016-03-09 | 曼·胡默尔有限公司 | Filter element and filter system |
DE102014012579A1 (en) * | 2014-08-29 | 2016-03-03 | Mann + Hummel Gmbh | Filter element and filter system |
DE102014012579B4 (en) | 2014-08-29 | 2023-06-15 | Mann+Hummel Gmbh | Filter element, its use and filter system |
DE102014012578B4 (en) | 2014-08-29 | 2023-06-07 | Mann+Hummel Gmbh | Filter system and its use |
US10040015B2 (en) | 2015-03-03 | 2018-08-07 | Mann+Hummel Gmbh | Filter insert and method for manufacturing a filter insert |
US10717033B2 (en) | 2015-03-03 | 2020-07-21 | Mann+Hummel Gmbh | Filter element and method for manufacturing a filter element |
US11504664B2 (en) | 2017-05-09 | 2022-11-22 | Donaldson Company, Inc. | Adapter and air filter cartridge being adapted for use with such an adapter |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8141 | Disposal/no request for examination | ||
R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20110204 |