[PFLÜGER, Frank, PFLÜGER, Frank, THALMANN, Christian, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, KROHLOW, Matthias, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, KROHLOW, Matthias, SUDERMANN, Arthur, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, KROHLOW, Matthias, SUDERMANN, Arthur, HOFMEISTER, Marcel, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, KROHLOW, Matthias, SUDERMANN, Arthur, HOFMEISTER, Marcel, KOLMEDER, Michael, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, KROHLOW, Matthias, SUDERMANN, Arthur, HOFMEISTER, Marcel, KOLMEDER, Michael, SIEBER, Thomas, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, KROHLOW, Matthias, SUDERMANN, Arthur, HOFMEISTER, Marcel, KOLMEDER, Michael, SIEBER, Thomas, WAGNER, Fabian, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, KROHLOW, Matthias, SUDERMANN, Arthur, HOFMEISTER, Marcel, KOLMEDER, Michael, SIEBER, Thomas, WAGNER, Fabian, RÖSGEN, André, PFLÜGER, Frank, THALMANN, Christian, SCHMID, Daniel, WALZ, Stefan, KROHLOW, Matthias, SUDERMANN, Arthur, HOFMEISTER, Marcel, KOLMEDER, Michael, SIEBER, Thomas, WAGNER, Fabian, RÖSGEN, André, HASENFRATZ, Robert] LC-IPHindenburgstr. 4571638 Ludwigsburg A plate-type filter element has a filter-medium body and a seal surrounding the filter-medium body, said seal fitting sealingly against a first sealing surface that is on the filter housing side and that extends on a filter-element plane, a sealing handle, designed to fit sealingly against a second sealing surface on the filter housing side, being connected to the surrounding seal, said second sealing surface extending at least partially outside the filter element plane.

[HASENFRATZ, Robert, HASENFRATZ, Robert, PFLÜGER, Frank, HASENFRATZ, Robert, PFLÜGER, Frank, RÖSGEN, André, HASENFRATZ, Robert, PFLÜGER, Frank, RÖSGEN, André, THALMANN, Christian, HASENFRATZ, Robert, PFLÜGER, Frank, RÖSGEN, André, THALMANN, Christian, WAGNER, Fabian] LC-IPHindenburgstr. 4571638 Ludwigsburg The invention relates to a hollow filter element (22) of a filter (10) for fluid, in particular oil, fuel, water, air, or aqueous urea solution, in particular of an internal combustion engine, in particular of a motor vehicle, to a filter (10), and to a filter housing (12). At least one filter medium (40) surrounds the at least one element interior (44) of the hollow filter element (22) at least partially peripherally with respect to an element axis (20). The at least one filter medium (40) has, on the outside on an end face that is axial with respect to the element axis (20), at least one closure element (58) for closing at least one outlet opening (34) for fluid of a filter housing (12) of the filter (10). A closing axis (32) of the at least one closure element (58) extends eccentrically to the element axis (20). The at least one closure element (58) is arranged within a projection of the at least one element interior (44) that is axial with respect to the element axis (20).

[PFLÜGER, Frank, PFLÜGER, Frank, RAZGANI, Idriss, PFLÜGER, Frank, RAZGANI, Idriss, VEIT, Martin] LC-IPHindenburgstr. 4571638 Ludwigsburg A water separation element comprises a woven fabric screen for separating water, said screen being composed of woven yarn; on at least one end face, the cylindrical woven fabric screen includes an annular support piece, and the facing lateral edge of the support piece extends at an angle of more than 0° and less than 90° to the woven yarn of the woven fabric screen.

[STRASSENBERGER, Norbert, STRASSENBERGER, Norbert, TSCHEPE, Kathrin, STRASSENBERGER, Norbert, TSCHEPE, Kathrin, WYHLER, Heiko, STRASSENBERGER, Norbert, TSCHEPE, Kathrin, WYHLER, Heiko, KOCKSCH, Christian, STRASSENBERGER, Norbert, TSCHEPE, Kathrin, WYHLER, Heiko, KOCKSCH, Christian, BANKS, Christopher, STRASSENBERGER, Norbert, TSCHEPE, Kathrin, WYHLER, Heiko, KOCKSCH, Christian, BANKS, Christopher, POSTEL, Martin, STRASSENBERGER, Norbert, TSCHEPE, Kathrin, WYHLER, Heiko, KOCKSCH, Christian, BANKS, Christopher, POSTEL, Martin, THALMANN, Christian, STRASSENBERGER, Norbert, TSCHEPE, Kathrin, WYHLER, Heiko, KOCKSCH, Christian, BANKS, Christopher, POSTEL, Martin, THALMANN, Christian, PFLÜGER, Frank, STRASSENBERGER, Norbert, TSCHEPE, Kathrin, WYHLER, Heiko, KOCKSCH, Christian, BANKS, Christopher, POSTEL, Martin, THALMANN, Christian, PFLÜGER, Frank, OPRISCH, Christine] Hindenburgstr. 4571638 Ludwigsburg The invention relates to a filter (12) for filtering a medium, in particular an aqueous urea solution to be filtered. The filter (12) has a filter element (18) with a filter material (30). The medium can be pumped at least partly, preferably completely, out of the filter (12) without passing the filter material (30) such that dirt filtered out of the medium is not released from the filter material (30) and pumped out together with the medium. For this purpose, the filter (12), in particular the filter element (18), is provided with a non-return element (36) such that a flow of the medium from the unfiltered side (32) to the clean side (34) of the filter (12) is blocked but a flow of the medium from the clean side (34) to the unfiltered side (32) of the filter (12) is possible. The non-return element (36) is preferably designed in the form of a mushroom-shaped membrane (42). The membrane (42) is additionally anchored in a continuous recess (46) of the filter (12) preferably by a thickened portion (48) in the base part of the mushroom shape. The head part of the mushroom shape covers preferably at least one through-recess (38, 40) of the filter (12) for the flow of the medium from the clean side (34) to the unfiltered side (32).

[HASENFRATZ, Robert, HASENFRATZ, Robert, WAGNER, Fabian, HASENFRATZ, Robert, WAGNER, Fabian, RÖSGEN, André, HASENFRATZ, Robert, WAGNER, Fabian, RÖSGEN, André, THALMANN, Christian, HASENFRATZ, Robert, WAGNER, Fabian, RÖSGEN, André, THALMANN, Christian, PFLÜGER, Frank, HASENFRATZ, Robert, WAGNER, Fabian, RÖSGEN, André, THALMANN, Christian, PFLÜGER, Frank, REISER, Wolfgang] Hindenburgstr. 4571638 Ludwigsburg A filter element has a curved, partly open filter medium member, the open side of which is delimited by two legs connected by a front plate. The front plate is used as a support for a connection element to be connected to a filter housing.

[STRASSENBERGER, Norbert, TSCHEPE, Kathrin, WYHLER, Heiko, KOCKSCH, Christian, BANKS, Christopher, POSTEL, Martin, THALMANN, Christian, PFLÜGER, Frank, OPRISCH, Christine] Hindenburgstr. 45, 71638 Ludwigsburg, DE

[HASENFRATZ, Robert, WAGNER, Fabian, RÖSGEN, André, THALMANN, Christian, PFLÜGER, Frank] DE,71638 Ludwigsburg,Hindenburgstr. 45;

[GOEDECKE MARCO, BEYERLIN HOLGER, KRAFT GUNTHER, WILDERMUTH ANDREAS, PFLÜGER FRANK]

[PFLÜGER FRANK, WAGNER FABIAN, KROHLOW MATTHIAS, SCHMID DANIEL, MENSSEN JÖRG, WALZ STEFAN, MANGOLD CHRISTOF] DE

[PFLÜGER FRANK, RAZGANI IDRISS, VEIT MARTIN] DE