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1. 发明公开

EP4313365A1 WASSERABSCHEIDER MIT EINEM DROSSELELEMENT, VERWENDUNG EINES WASSERABSCHEIDERS UND BRENNSTOFFZELLENSYSTEM MIT EINEM WASSERABSCHEIDER 审中-实审
公开(公告)号：EP4313365A1
公开(公告)日：2024-02-07
申请号：EP22713622.3
申请日：2022-03-09
申请人： MANN+HUMMEL GmbH
发明人： WEBER, Andreas , NOCERA, Ettore
IPC分类号： B01D45/16 , F02M35/022 , F02M35/08 , H01M8/0662

2. 发明授权

EP3248665B1 FILTERANORDNUNG 有权转让
公开(公告)号：EP3248665B1
公开(公告)日：2020-01-29
申请号：EP17169034.0
申请日：2017-05-02
申请人： Mann+Hummel GmbH
发明人： KÜMMERLING, Volker , JESSBERGER, Thomas , WEBER, Andreas , METZGER, Michael , GAU, Bernhard , SHEN, Naihe , COLLETTO, Calogero , JANNER, Achim
IPC分类号： B01D46/00 , B01D46/10

3. 发明公开

EP2802404A1 LUFTFILTERELEMENT UND LUFTFILTER 有权转让
标题翻译： LUFTFILTERELEMENT，空气滤清器
公开(公告)号：EP2802404A1
公开(公告)日：2014-11-19
申请号：EP13700557.5
申请日：2013-01-14
申请人： Mann + Hummel GmbH
发明人： RIEGER, Mario , HASENFRATZ, Robert , HARENBROCK, Michael , NGUYEN, Duc Cuong , NEEF, Pascal , BLOSSEY, Werner , RÖSGEN, André , JESSBERGER, Thomas , MADEIRA, Pedro Miguel Pereira , HEIM, Michael , SCHMID, Martin , MBADINGA-MOUANDA, Gelase , WEBER, Andreas , THALMANN, Christian , SCHMID, Mike , MENSSEN, Jörg
IPC分类号： B01D46/52
CPC分类号： B01D46/0005 , B01D46/522 , B01D46/523 , B01D46/526 , B01D46/527
摘要： Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.

4. 发明授权

EP1644124B1 EINRICHTUNG ZUM SCHALTEN VON ZYKLONEN 有权
标题翻译： DEVICE FOR气旋切换
公开(公告)号：EP1644124B1
公开(公告)日：2007-08-22
申请号：EP04741687.0
申请日：2004-06-01
申请人： MANN+HUMMEL GmbH
发明人： HILPERT, Torsten , TRAUTMANN, Pius , SCHLEIDEN, Thomas , BECK, Andreas , WEBER, Andreas
IPC分类号： B04C11/00 , B04C5/28
CPC分类号： F01M13/04 , B04C5/28 , B04C11/00 , F01M13/023 , F01M2013/0066 , F01M2013/0427
摘要： The invention relates to a device for separating oil from crankcase ventilation gases of an internal combustion engine, comprising at least two oil separation elements in the form of cyclones, said elements being traversed by the crankcase ventilation gases. Said cyclones are connected in parallel. The device is equipped with a control valve that divides the volumetric flow of the crankcase ventilation gases into at least two volumetric sub-flows, depending on the size of the volumetric flow, and conducts said sub-flows to at least two oil separation elements. A control piston releases or seals the access of the gas to the first cyclone or to an additional cyclone according to the dynamic pressure of the crankcase gas.

5. 发明公开

EP1496240A2 Abscheidesystem 有权
公开(公告)号：EP1496240A2
公开(公告)日：2005-01-12
申请号：EP04102597.4
申请日：2004-06-08
申请人： MANN+HUMMEL GmbH
发明人： MAIER, Stefan , WEBER, Marcus , WEBER, Andreas
IPC分类号： F02M35/022
CPC分类号： F02M35/022 , B01D45/06
摘要： Es wird ein Abscheidesystem zum Abscheiden von Flüssigkeit aus einem Luftstrom beschrieben. Dieses besteht aus einer Einlassleitung, einer Auslassleitung und einem zwischen Einlassleitung und Auslassleitung geschalteten Abscheider. Die Einlassleitung weist unmittelbar vor dem Abscheider eine Krümmung von > 45 Grad auf. Dem Außenbogen der Krümmung nachgeordnet, ist ein Auslass vorgesehen, welcher den Querschnitt der Leitung nicht oder nur unwesentlich verringert. Dieser Auslass ist derart gestaltet, dass die abzuscheidende Flüssigkeit nicht von dem Luftstrom mitgerissen werden kann.
摘要翻译：用于从气流分离流体的分离系统（10）由入口管（12），出口管（18）组成，其间具有分离器。入口管直接在分离器前面具有大于45度的弯曲，弯曲的外曲线具有不会减小管道横截面的出口，或仅显着减小，并且该出口被设计使得待分离的流体不能被气流夹带。包括上述分离系统的用于内燃机的感应系统的独立权利要求。

6. 发明公开

EP4342561A1 GAS FILTER SYSTEM 审中-公开
公开(公告)号：EP4342561A1
公开(公告)日：2024-03-27
申请号：EP22196486.9
申请日：2022-09-20
申请人： MANN+HUMMEL GmbH
发明人： NEEF, Pascal , WITTMERS, Christoph , WEBER, Andreas , STARK, Dennis , RIEGER, Mario , HANSELMANN, Markus , PEKNY, Peter , HALLBAUER, Eva , SCHMID, Daniel , GERLACH, Steffen , KUPFER, Friedrich , HETTKAMP, Philipp , GRAD, Johannes , PEREIRA MADEIRA, Pedro Miguel , WEISS, Dieter
IPC分类号： B01D46/24 , B01D46/64
摘要： The invention refers to a gas filter system (10) comprising
- an outer filter element (20) having a first filter medium (22) arranged between a first end cap (24) and a second end cap (26); and
- an inner filter element (30) having a second filter medium (32) arranged between a third end cap (34) and a fourth end cap (36);
the first, second and third end caps (24, 26, 34) being open; the inner filter element (30) being closed at the fourth end cap (36); the first filter medium (22) being arrangeable to surround the second filter medium (32), such that the first end cap (24) of the outer filter element (20) surrounds the third end cap (34) of the inner filter element (30), the first and third end caps (24, 34) being sealed against each other, and such that the second end cap (26) of the outer filter element (20) surrounds the fourth end cap (34) of the inner filter element (30), the second and fourth end caps (26, 36) being sealed against each other.

8. 发明公开

EP3634791A1 A SMART MULTI-MODAL VEHICULAR AIR FILTERING SYSTEM AND ASSOCIATED METHODS 有权转让
公开(公告)号：EP3634791A1
公开(公告)日：2020-04-15
申请号：EP18728806.3
申请日：2018-05-22
申请人： Mann+Hummel GmbH
发明人： HEINZMANN, Matthias , HEININGER, Thomas , BAUER, Bernd , SCHOEN, Mario , SCHÖN, Mirco , WEBER, Andreas , KLEIN, Martin , HAIDER, Dominik , HÖSL, Mathias , SCHWIMMBECK, Tobias , THAU, Pascal
IPC分类号： B60H1/00 , B60H3/02 , B60H3/06

9. 发明授权

EP1789670B1 ZYLINDERKOPFHAUBE FÜR EINEN ZYLINDERKOPF EINER BRENNKRAFTMASCHINE 有权
标题翻译：气缸盖罩用于内燃发动机的汽缸盖
公开(公告)号：EP1789670B1
公开(公告)日：2012-10-03
申请号：EP05777898.7
申请日：2005-08-19
申请人： MANN + HUMMEL GMBH , Federal-Mogul Sealing Systems Bretten GmbH , Richard Bergner Verbindungstechnik GmbH & Co KG
发明人： JESSBERGER, Thomas , LACHMANN, Ines , KOCH, Ingo , KORN, Alexander , SCHLEIDEN, Thomas , WEBER, Andreas , DAIBER, Michael , GESSNER, Klaus , WALZ, Timo , SALAMEH, Ralf , SCHNEIDER, Wilhelm , WESTPHAL, Daniel
IPC分类号： F02F7/00 , F16J15/06
CPC分类号： F02F7/006 , Y10S277/916

10. 发明公开

EP1789670A1 ZYLINDERKOPFHAUBE FÜR EINEN ZYLINDERKOPF EINER BRENNKRAFTMASCHINE 有权
标题翻译：气缸盖罩用于内燃发动机的汽缸盖
公开(公告)号：EP1789670A1
公开(公告)日：2007-05-30
申请号：EP05777898.7
申请日：2005-08-19
申请人： MANN + HUMMEL GMBH , Federal-Mogul Sealing Systems Bretten GmbH , Richard Bergner Verbindungstechnik GmbH & Co KG
发明人： JESSBERGER, Thomas , KLAMERT, Ines , KOCH, Ingo , KORN, Alexander , SCHLEIDEN, Thomas , WEBER, Andreas , DAIBER, Michael , GESSNER, Klaus , WALZ, Timo , SALAMEH, Ralf , SCHNEIDER, Wilhelm , WESTPHAL, Daniel
IPC分类号： F02F7/00 , F16J15/06
CPC分类号： F02F7/006 , Y10S277/916
摘要： Disclosed is a cover for a cylinder head of an internal combustion engine. Said cover comprises a joining element that is to be fastened to the cylinder head and a sealing element which is located between the cylinder head cover and the cylinder head. The joining element is assigned to a connecting area while the sealing element is associated with a sealing area. The connecting area and the sealing area are embodied independently of each other and are separated in space while the lines of force of the fastening force that can be transmitted by the joining element and the sealing force which can be transmitted by the sealing element enclose a certain angle.

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