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公开(公告)号：EP3137746B1
公开(公告)日：2019-03-20
申请号：EP15722058.3
申请日：2015-03-31
发明人： WEHLER, Klaus , RUSCH, Klaus
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2.发明公开VERFAHREN ZUR ALTERUNGSERKENNUNG EINES HETEROGENEN KATALYSATORS, ABGASNACHBEHANDLUNGSSYSTEM FÜR EINE BRENNKRAFTMASCHINE UND BRENNKRAFTMASCHINE 审中-公开用于非均相催化剂老化检测，后处理系统的方法用于内燃发动机和内燃机
公开(公告)号：EP3137746A1
公开(公告)日：2017-03-08
申请号：EP15722058.3
申请日：2015-03-31
发明人： WEHLER, Klaus , RUSCH, Klaus
CPC分类号： F01N11/007 , B01D53/9431 , B01D53/944 , B01D53/9495 , F01N3/208 , F01N11/00 , F01N13/008 , F01N2550/02 , F01N2550/03 , F01N2560/021 , F01N2560/022 , F01N2560/023 , F01N2560/025 , F01N2560/026 , F01N2610/02 , F01N2610/03 , Y02T10/24 , Y02T10/47
摘要： The invention relates to a method for detecting the aging of a heterogeneous catalytic converter (5), comprising the following steps: acquiring at least one measurement signal (17, 19) in a media flow passing through the catalytic converter (5) downstream of the catalytic converter (5); applying a time-variant input signal (15) to the media flow and/or the catalytic converter (5); evaluating a behavior of the at least one measurement signal (17, 19) as a function of the time-variant input signal (15), and detecting a state of aging of the catalytic converter (5).
摘要翻译： 一种用于检测多相催化转化器的老化，其包括以下步骤的方法：获取在通过催化转化器下游的催化转化器的媒体流的至少一个测量信号; 施加的时变输入信号的媒体流和/或催化转化器; 评估所述至少一个测量信号作为时变输入信号的函数的动作; 和检测催化转化器的老化状态。
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3.发明公开MODULARE ABGASNACHBEHANDLUNGSVORRICHTUNG FÜR EIN ABGASSYSTEM EINER BRENNKRAFTMASCHINE 审中-公开模块ABGASNACHBEHANDLUNGSVORRICHTUNGFÜREIN ABGASSYSTEM EINER BRENNKRAFTMASCHINE
公开(公告)号：EP3129617A1
公开(公告)日：2017-02-15
申请号：EP15708120.9
申请日：2015-03-06
发明人： WEHLER, Klaus , SCHÄFFNER, Guido
摘要： The invention relates to an exhaust gas treatment device (1) for an exhaust gas system (2, 3) of an internal combustion engine (4), comprising a housing (5) which has at least two equivalently formed receiving elements (6) for arranging the AGN modules (7), and at least one exhaust gas guide module (8) which is inserted into one of receiving elements (6), and an exhaust gas guide module (8) for an exhaust gas treatment device (1) of said type.
摘要翻译： 一种内燃机的排气系统的废气处理装置，其特征在于，具有壳体，所述壳体具有至少两个等效形成的用于配置所述AGN模块的容纳元件，以及至少一个废气引导模块，其被插入到所述吸收元件 ，以及这种排气处理装置的排气导引模块。
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公开(公告)号：EP1254310A1
公开(公告)日：2002-11-06
申请号：EP01951161.7
申请日：2001-01-26
发明人： DÖLKER, Armin , SPÄGELE, Thomas , WEHLER, Klaus
CPC分类号： F02D35/023 , F02D41/401 , F02D2041/1422 , Y02T10/44
摘要： The invention relates to a system for regulating an internal combustion engine (1). Said system regulates the maximum combustion pressure by modifying the start of the injection process. The aim of the invention is to improve the operational reliability of the internal combustion engine (1). To this end, the invention provides that the maximum combustion pressure (pMAX(i)) is diagnosed by the detection of a freak value. This then determines a first or second mode and sets a diagnosis value depending on the modi. The invention also provides that the output of the injection start regulator is limited by a limiting mechanism
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5.发明公开
公开(公告)号：EP3311012A1
公开(公告)日：2018-04-25
申请号：EP16745613.6
申请日：2016-06-06
CPC分类号： F01N9/00 , F01N3/031 , F01N3/18 , F01N3/2053 , F01N3/2066 , F01N11/00 , F01N2410/02 , F01N2550/06 , F01N2560/06 , F01N2560/07 , F01N2560/08 , F01N2900/0418 , F01N2900/1404 , Y02T10/24 , Y02T10/47
摘要： The invention relates to a method for operating an exhaust gas aftertreatment system (3), having the following steps: - determining a permissible energy input into at least one exhaust gas aftertreatment element (7) of the exhaust gas aftertreatment system (3); - ascertaining a current energy input into the at least one exhaust gas aftertreatment element (7) by ascertaining at least one energy input variable which characterizes the current energy input; and - actuating an adjusting device (11) which varies a distribution of an exhaust gas mass flow to the at least one exhaust gas aftertreatment element (7) and a bypass path (9) that runs about the at least one exhaust gas aftertreatment element (7) depending on the permissible energy input and the current energy input.
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公开(公告)号：EP1254310B1
公开(公告)日：2005-07-13
申请号：EP01951161.7
申请日：2001-01-26
发明人： DÖLKER, Armin , SPÄGELE, Thomas , WEHLER, Klaus
CPC分类号： F02D35/023 , F02D41/401 , F02D2041/1422 , Y02T10/44
摘要： The invention relates to a system for regulating an internal combustion engine (1). Said system regulates the maximum combustion pressure by modifying the start of the injection process. The aim of the invention is to improve the operational reliability of the internal combustion engine (1). To this end, the invention provides that the maximum combustion pressure (pMAX(i)) is diagnosed by the detection of a freak value. This then determines a first or second mode and sets a diagnosis value depending on the modi. The invention also provides that the output of the injection start regulator is limited by a limiting mechanism
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公开(公告)号：EP1228300B1
公开(公告)日：2005-01-05
申请号：EP00979536.0
申请日：2000-11-07
发明人： DÖLKER, Armin , SPÄGELE, Thomas , WEHLER, Klaus
IPC分类号： F02D31/00
CPC分类号： F02D31/009 , F02D2250/18 , F02D2250/26
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公开(公告)号：EP3129617B1
公开(公告)日：2019-11-20
申请号：EP15708120.9
申请日：2015-03-06
发明人： WEHLER, Klaus , SCHÄFFNER, Guido
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公开(公告)号：EP3311012B1
公开(公告)日：2019-05-29
申请号：EP16745613.6
申请日：2016-06-06
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10.发明公开ABGASGEHÄUSE FÜR EIN ABGASSYSTEM EINER BRENNKRAFTMASCHINE 审中-公开ABGASGEHÄUSEFÜREIN ABGASSYSTEM EINER BRENNKRAFTMASCHINE
公开(公告)号：EP3105429A1
公开(公告)日：2016-12-21
申请号：EP14761956.3
申请日：2014-09-11
IPC分类号： F01N3/28
CPC分类号： F01N3/2839 , F01N13/017 , F01N2450/30 , F01N2470/18
摘要： The invention relates to an exhaust gas housing for an exhaust gas system of an internal combustion engine, comprising a rail system (1) which is provided for receiving at least one rectangular canning (2, 3, 4, 5) and which forms an insert which has a direction of insertion (7) which is transverse to the direction flow (6), and which is also provided to positively fix at least one canning (2, 3, 4, 5) on a plane perpendicular to the direction of insertion (7).
摘要翻译： 一种用于内燃机的废气系统的废气壳体，包括轨道系统，该轨道系统设置用于容纳至少一个矩形罐头，并形成具有横向于方向流动的插入方向的插入件，并且其中 还提供用于在垂直于插入方向的平面上肯定地固定至少一个罐头。
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