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公开(公告)号：EP2031204A3
公开(公告)日：2009-11-04
申请号：EP08014980.0
申请日：2008-08-25
CPC分类号： F01N13/082 , F01N13/1811 , F01N2470/24
摘要： Die Erfindung betrifft ein Abgasrohr mit Endrohrblende (12), insbesondere für eine Kraftfahrzeug-Abgasanlage, mit einem Schiebeabschnitt, der eine Verschiebung der Endrohrblende (12) relativ zum Abgasrohr (10) entgegen einer definierten Schiebekraft ermöglicht.
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公开(公告)号：EP2007974A1
公开(公告)日：2008-12-31
申请号：EP07723946.5
申请日：2007-04-03
发明人： TREFZGER, Erik
IPC分类号： F01N1/02
CPC分类号： F01N1/02 , F01N3/0842 , F01N3/208 , F01N13/18 , F01N2490/155 , Y02T10/24
摘要： Disclosed is a muffler for an exhaust system of an internal combustion engine. Said muffler comprises a housing (12) as well as at least one intake pipe and at least one exhaust pipe (14, 16), each of which is provided with a pipe end (18, 20) that is disposed inside the housing (12). A common intermediate bottom (22) is provided for mounting the pipe ends (18, 20) on the housing (12).
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3.发明公开ABGASREINIGUNGSVORRICHTUNG SOWIE VERFAHREN ZUR HERSTELLUNG EINER ABGASREINIGUNGSVORRICHTUNG 审中-公开排放控制装置及其制造方法的发光装置
公开(公告)号：EP1979588A1
公开(公告)日：2008-10-15
申请号：EP07702685.4
申请日：2007-01-11
IPC分类号： F01N3/28
CPC分类号： F01N3/2853 , F01N3/2864 , F01N2450/02 , F01N2450/28
摘要： An exhaust gas purification device (10) having an outer housing (16), having a feeder (12) which is arranged therein and having an elastic compensating element (14) which surrounds the feeder (12), is characterized in that, at least before the first start of operation, an adhesive layer (22) is provided between the feeder (12) and the compensating element (14) and/or between the compensating element (14) and the outer housing (16). Also described is a method for producing an exhaust gas purification device.
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4.发明公开
公开(公告)号：EP1941135A1
公开(公告)日：2008-07-09
申请号：EP06791865.6
申请日：2006-09-06
发明人： RANALLI, Marco , BREMSER, Kathrin
CPC分类号： F01N3/208 , F01N3/36 , F01N2610/10 , F01N2610/107 , F01N2610/1453 , F01N2610/146 , F01N2900/0422 , Y02T10/24
摘要： The invention relates to an injection nozzle (8), in particular for introducing an oxidizable fluid into an exhaust system upstream of a catalytic converter (7) or filter (7), having a heating element (22) and having a heat accumulator (18) which can be heated by the heating element (22) and can discharge the accumulated heat to the fluid. The invention also relates to a method for introducing an oxidizable fluid into an exhaust system upstream of a catalytic converter (7) or filter (7), wherein an injection nozzle (8) is used which has a heating element (22) and a heat accumulator (18), wherein the heating element (22) is activated before an injection process, so that the heat accumulator (18) is heated up, and the fluid is first injected later, so that the heat accumulator (18) can discharge energy to the fluid and evaporate the latter.
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公开(公告)号：EP1896704A1
公开(公告)日：2008-03-12
申请号：EP06754057.5
申请日：2006-06-01
发明人： KRONER, Peter
CPC分类号： F01N13/18 , F01N3/2853 , F01N2450/02
摘要： A method for producing exhaust gas-guiding devices, particularly exhaust gas purification devices provides that the weight of each insert (10, 12) or substrate (10) is determined and according to the weight of the inserts (10, 12), is accommodated and clamped in an outer housing (14) matched thereto.
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公开(公告)号：EP1875053A1
公开(公告)日：2008-01-09
申请号：EP06724381.6
申请日：2006-04-18
发明人： GRESCHER, Bernhard
CPC分类号： F01N13/08 , F01N13/008 , F01N2450/22 , F16L41/004 , F16L41/008
摘要： The invention relates to an exhaust pipe section which comprises a wall (10) with a connection piece (14) permanently fastened to it and receiving a functional element, e.g. a probe (12). Said connection piece (14) comprises an unworked projection shaped onto it where the functional element is fastened.
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7.发明公开
公开(公告)号：EP1861594A1
公开(公告)日：2007-12-05
申请号：EP05759964.9
申请日：2005-07-11
发明人： KRONER, Peter
CPC分类号： F01N3/2853 , F01N13/18 , F01N2450/02 , Y02A50/2322 , Y10T29/49345 , Y10T29/49398 , Y10T29/49863 , Y10T29/49872 , Y10T29/49895
摘要： Disclosed is a method for producing an exhaust gas conducting device, especially an exhaust gas purifying device for a vehicle. According to said method, an insert which is composed of a substrate (10) and a support mat (12), for example, is tested regarding the specific elasticity thereof before being clamped in an outer housing (14). In order to do so, a pressure is applied to the insert from outside in a test station. The amount of deformation of the insert by which the insert should be clamped in the outer housing (14) is determined via the applied pressure and the displacement path of the measuring tool. The insert is then mounted in an outer housing (14) whose interior dimensions match the previously determined, desired outer dimensions of the insert at the desired compression.
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公开(公告)号：EP1888891B2
公开(公告)日：2013-11-13
申请号：EP06723855.0
申请日：2006-03-30
发明人： HENKE, Martin , ZAHN, Albert
CPC分类号： F01N1/08 , F01N13/185 , Y10T29/49389 , Y10T29/49398
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公开(公告)号：EP2097625B1
公开(公告)日：2010-05-26
申请号：EP07846720.6
申请日：2007-11-21
发明人： KAISER, Rolf , RUSCH, Klaus , STADLER, Florian
CPC分类号： F01N3/2066 , B01F3/04049 , B01F5/0451 , B01F5/0616 , B01F2005/0091 , B01F2005/0639 , F01N3/2892 , F01N2240/20 , F01N2610/02 , F01N2610/102 , Y02T10/24
摘要： A mixing element (10) has a grate (14), which has a plurality of parallel rows (20a, 20b), and a plurality of deflecting elements (22) which project from the grate (14) and which are inclined with respect to the grate plane normal (N), wherein all of the deflecting elements (22) of one row (20a, 20b) are inclined in the same direction. The deflecting elements (22) of at least two directly adjacent first rows (20a) are inclined in the same direction. The mixing element (10) is used in an exhaust system of an internal combustion engine.
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公开(公告)号：EP1875053B1
公开(公告)日：2009-02-25
申请号：EP06724381.6
申请日：2006-04-18
发明人： GRESCHER, Bernhard
CPC分类号： F01N13/08 , F01N13/008 , F01N2450/22 , F16L41/004 , F16L41/008
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