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31. 发明授权

US08833061B2 Method and device for regenerating a particle filter in a Y-exhaust gas system 有权
标题翻译：在Y排气系统中再生颗粒过滤器的方法和装置
公开(公告)号：US08833061B2
公开(公告)日：2014-09-16
申请号：US13442270
申请日：2012-04-09
申请人： Klaus Winkler , Thomas Zein
发明人： Klaus Winkler , Thomas Zein
IPC分类号： F01N3/00 , F02D41/02 , F01N3/08 , F01N13/04 , F01N3/10 , F01N3/023 , F01N3/28 , F02D41/14 , F01N3/035
CPC分类号： F02D41/0275 , F01N3/023 , F01N3/035 , F01N3/0814 , F01N3/101 , F01N3/105 , F01N3/2825 , F01N13/04 , F01N2470/14 , F02D41/025 , F02D41/029 , F02D41/1467 , F02D2041/1433 , Y02T10/22 , Y02T10/26
摘要： A method and device for regenerating an exhaust gas aftertreatment component for filtering soot particles in an engine having a first cylinder group, exhaust gases being guided through an exhaust gas channel and whose fuel/air mixture ratio is set via a fuel metering system, activated via a control unit, by a control loop for setting a lambda value using a signal of a first exhaust gas sensor, in the exhaust gas flow direction upstream from a catalytic converter, having at least another cylinder group, exhaust gases being guided through another exhaust gas channel and whose fuel/air mixture ratio is set via another fuel metering system by another control loop for setting another lambda value based on the signal of another exhaust gas sensor, in the exhaust gas flow direction upstream from a catalytic converter, the separate channels joined together downstream to form a shared channel, having a shared catalytic converter.
摘要翻译：一种用于再生废气后处理部件的方法和装置，用于对具有第一气缸组的发动机中的烟灰颗粒进行过滤，废气被引导通过排气通道，并且其燃料/空气混合比通过燃料计量系统设定，控制单元，通过控制回路，用于使用第一排气传感器的信号在催化转化器上游的废气流动方向中设置λ值，该催化转化器具有至少另一个气缸组，废气被引导通过另一排气并且其燃料/空气混合比率通过另一个控制回路通过另一个燃料计量系统设定，用于根据另一废气传感器的信号在催化转化器上游的废气流动方向上设定另一个λ值，一起下游形成共享通道，具有共用催化转化器。

32. 发明申请

US20120210698A1 METHOD AND DEVICE FOR DETERMINING THE CONVERSION CAPACITY OF A CATALYTIC CONVERTER FOR CLEANING EXHAUST GAS 审中-公开
标题翻译：用于确定用于清洁排气的催化转化器的转化能力的方法和装置
公开(公告)号：US20120210698A1
公开(公告)日：2012-08-23
申请号：US13400234
申请日：2012-02-20
申请人： Klaus Winkler , Ingmar Burak
发明人： Klaus Winkler , Ingmar Burak
IPC分类号： F01N11/00 , G01M15/10 , F01N3/20
CPC分类号： F01N3/2013 , F01N3/2053 , F01N13/0093 , F01N13/0097 , Y02T10/26
摘要： A method for assessing the conversion capacity of a catalytic converter for hydrocarbons when cold starting an internal combustion engine by means of an exhaust probe arranged behind the catalytic converter in the direction of flow, wherein an output signal from the exhaust probe is fed to a control unit.
摘要翻译：一种用于评估在通过沿着流动方向布置在催化转化器后面的排气探针冷启动内燃机时的烃类催化转化器的转化能力的方法，其中来自排气探针的输出信号被馈送到控制器单元。

33. 发明申请

US20110030664A1 METHOD AND DEVICE FOR DETERMINING THE COMPOSITION OF A FUEL MIXTURE 审中-公开
标题翻译：用于确定燃料混合物的组合物的方法和装置
公开(公告)号：US20110030664A1
公开(公告)日：2011-02-10
申请号：US12864385
申请日：2008-11-14
申请人： Jens Schneider , Stephan Uhl , Klaus Winkler , Lothar Diehl , Dimitrios Stavrianos , Juergen Wendt
发明人： Jens Schneider , Stephan Uhl , Klaus Winkler , Lothar Diehl , Dimitrios Stavrianos , Juergen Wendt
IPC分类号： F02D19/08 , F02D41/00
CPC分类号： F02D19/088 , F02D19/061 , F02D19/084 , F02D41/0025 , F02D41/123 , F02D41/1456 , F02D2200/0612 , Y02T10/36
摘要： The invention relates to a method and device for determining the composition of a fuel mixture made of one first fuel and at least one second fuel for operating an internal combustion engine, wherein said internal combustion engine has a fuel metering apparatus and at least one exhaust gas probe in an exhaust gas channel. According to the method of the invention, it is provided that the fuel mixture is at least temporarily supplied to the exhaust gas probe at least partially uncombusted, and the composition of the fuel mixture is determined from an output signal of the exhaust gas probe. According to the device of the invention, it is provided that the exhaust gas probe is situated proximal to the motor in the direction of the exhaust gas flow before a first catalytic converter, and the fuel mixture can be supplied at least partially uncombusted to the exhaust gas probe at least temporarily. The method allows the precise and reliable determination of the composition of a fuel mixture in internal combustion engines operated in flex fuel operation existing components.
摘要翻译：本发明涉及一种用于确定由一个第一燃料和至少一个用于操作内燃机的第二燃料组成的燃料混合物的组成的方法和装置，其中所述内燃机具有燃料计量装置和至少一个废气探测排气通道。根据本发明的方法，提供燃料混合物至少临时供应至废气探针至少部分未燃烧，并且燃料混合物的组成由废气探测器的输出信号确定。根据本发明的装置，提供了排气探针在第一催化转化器之前沿废气流动方向位于马达附近，并且燃料混合物可以至少部分地未燃烧到排气气体探头至少暂时。该方法允许精确和可靠地确定在柔性燃料操作现有部件中操作的内燃机中的燃料混合物的组成。

34. 发明申请

US20060168943A1 Method for operating an internal combustion engine and device for implementing the method 审中-公开
标题翻译：用于操作内燃机的方法和用于实施该方法的装置
公开(公告)号：US20060168943A1
公开(公告)日：2006-08-03
申请号：US11334970
申请日：2006-01-18
申请人： Eberhard Schnaibel , Jens Wagner , Kersten Wehmeier , Klaus Winkler , Richard Hotzel
发明人： Eberhard Schnaibel , Jens Wagner , Kersten Wehmeier , Klaus Winkler , Richard Hotzel
IPC分类号： F01N3/00 , F01N7/00
CPC分类号： F02D41/1456 , F02D41/0295 , F02D2200/0816
摘要： A method for operating an internal combustion engine and a device for implementing the method may allow a catalytic converter diagnosis with a high degree of accuracy. At least one catalytic converter is positioned in the exhaust-gas region of the internal combustion engine, and a lambda sensor, which is configured as broadband lambda sensor, is positioned downstream from the catalytic converter or downstream from a section of the catalytic converter. The catalytic converter diagnosis is based on the evaluation of a measure for the oxygen storage capacity of the catalytic converter/within the catalytic converter. An at least approximately empty/filled oxygen reservoir of the catalytic converter is assumed. A change in the lambda setpoint value of the internal combustion engine to an excess air factor lambda that is greater than 1/less than 1 follows. Subsequently, a first change of the lambda signal is detected initially. Determined is a measure for the oxygen stored/discharged following the first change of the lambda signal. The determination of the stored/discharged oxygen is terminated if either a second change in the lambda signal is detected or if the measure of oxygen exceeds a threshold value.
摘要翻译：用于操作内燃机的方法和用于实施该方法的装置可以允许高精度的催化转化器诊断。至少一个催化转化器位于内燃机的废气区域中，并且配置为宽带λ传感器的λ传感器位于催化转化器的下游或催化转化器的一部分的下游。催化转化器诊断是基于催化转化器/催化转化器内储氧容量测量的评估。假设催化转化器的至少大致为空/填充的氧气储存器。以下是将内燃机的λ设定值改变为大于1 /小于1的过量空气因子λ。随后，首先检测λ信号的第一变化。确定是在λ信号的第一次变化之后储存/排出的氧气的量度。如果检测到λ信号中的第二次变化，或者如果氧气测量值超过阈值，则终止储存/排出的氧气的测定。

35. 发明授权

US06389802B1 Method and arrangement for operating an internal combustion engine in combination with an NOx storage catalytic converter and an NOx sensor 失效
标题翻译：与NOx储存催化转化器和NOx传感器结合操作内燃机的方法和装置
公开(公告)号：US06389802B1
公开(公告)日：2002-05-21
申请号：US09404158
申请日：1999-09-27
申请人： Joachim Berger , Rene Schenk , Andreas Blumenstock , Klaus Winkler
发明人： Joachim Berger , Rene Schenk , Andreas Blumenstock , Klaus Winkler
IPC分类号： F01N300
CPC分类号： F01N3/0842 , B01D53/9495 , F01N3/0871 , F02D41/0275 , F02D41/146 , F02D41/1463 , F02D2200/0811
摘要： The invention is directed to a control of an air/fuel ratio during operation of an internal combustion engine having a catalytic converter and an NOx sensor mounted behind the catalytic converter as seen in flow direction. The engine is operated alternately in a first phase with a mixture which is deficient in fuel compared to the stoichiometric mixture composition and, in a second phase, with a stoichiometric or rich mixture composition. The triggering of the change between the two phases is influenced by the signal of the NOx sensor.
摘要翻译：本发明涉及在具有催化转化器和安装在催化转化器后面的NOx传感器的内燃机的操作期间的空气/燃料比的控制，如在流动方向上看到的。发动机在第一阶段中与混合物交替运行，其混合物与化学计量混合物组合物相比缺乏燃料，在第二阶段中，以化学计量或富混合物组成。两相之间的变化的触发受到NOx传感器的信号的影响。

36. 发明授权

US06230487B1 Method for regenerating a catalytic converter 有权
标题翻译：再生催化转化器的方法
公开(公告)号：US06230487B1
公开(公告)日：2001-05-15
申请号：US09405131
申请日：1999-09-24
申请人： Andreas Blumenstock , Klaus Winkler
发明人： Andreas Blumenstock , Klaus Winkler
IPC分类号： F01N300
CPC分类号： F01N3/0864 , B01D53/9495 , B01D53/96 , F01N3/0842 , F01N3/0885 , F01N11/007 , F01N2550/02 , F01N2570/04 , F02D41/027 , F02D41/028 , F02D2200/0816 , Y02T10/47
摘要： The disclosure is directed to a method for improving the exhaust-gas quality, which is reduced by sulfur influence, in combustion processes with exhaust-gas catalytic converters. In the method, the oxygen storage capability of the catalytic converter is determined and is compared to a threshold value. When there is a drop below the threshold value, the exhaust-gas temperature is increased and/or an exhaust-gas composition, which acts in a reducing manner, is generated forward of the catalytic converter.
摘要翻译：本公开涉及一种在废气催化转化器的燃烧过程中改善废气质量的方法，其在硫的影响下减少。在该方法中，确定催化转化器的储氧能力并将其与阈值进行比较。当低于阈值的下降时，废气温度升高，和/或以还原方式起作用的排气组合物在催化转化器的前方产生。

37. 发明授权

US5809885A Blower for printing presses for assisting in the guidance of sheets 失效
标题翻译：用于印刷机的鼓风机用于辅助纸张的引导
公开(公告)号：US5809885A
公开(公告)日：1998-09-22
申请号：US709781
申请日：1996-09-09
申请人： Michael Koch , Bernd Dietrich , Andreas Leuschke , Klaus Winkler
发明人： Michael Koch , Bernd Dietrich , Andreas Leuschke , Klaus Winkler
IPC分类号： B41F21/00 , B41F13/00
CPC分类号： B41F21/00
摘要： A blower for printing presses for assisting in the guidance of sheets, and being acted on by individual jets of compressed air, the blower comprising an outer air pressure tube having blowing apertures, the outer tube being connected to a source of air pressure, the air pressure tube having outer air pressure tube orifices therein for blowing toward the edges of the sheet, and an inner air pressure tube disposed entirely within the outer air pressure tube, the outer tube being provided with central portion orifices for blowing compressed air therethrough onto the central portion of the sheet, and optionally a plurality of valves for pneumatically acting on said inner of air pressure tube or on both said inner and said outer air pressure tubes.
摘要翻译：一种用于印刷机的鼓风机，用于辅助片材的引导并由单个喷射的压缩空气作用，所述鼓风机包括具有吹风孔的外部空气压力管，所述外部管连接到空气压力源，所述空气压力管具有用于吹向片材边缘的外部空气压力管孔，以及完全设置在外部空气压力管内的内部空气压力管，外部管设置有用于将压缩空气吹送到中心部分的中心部分孔片材的一部分，以及可选地多个用于气动作用在空气压力管内部或者在所述内部和外部空气压力管上的阀。

38. 发明授权

US4540907A Alternator-rectifier unit with economical connections to wires embedded in a circuit board 失效
标题翻译：交流整流单元，经济地连接到嵌入电路板的电线
公开(公告)号：US4540907A
公开(公告)日：1985-09-10
申请号：US470266
申请日：1983-02-28
申请人： Walter Hagenlocher , Lutz Rapp , Werner Eschen , Istvan Ragaly , Heinz Scharpf , Jorg Streller , Johann Weigand , Klaus Winkler
发明人： Walter Hagenlocher , Lutz Rapp , Werner Eschen , Istvan Ragaly , Heinz Scharpf , Jorg Streller , Johann Weigand , Klaus Winkler
IPC分类号： H02K19/36 , H01L25/11 , H02K11/04 , H02K11/00
CPC分类号： H02K11/046 , H01L25/115 , H01L2224/45147 , H01L2924/00014
摘要： A wire conductor embedded in a circuit board for interconnecting rectifier diodes passes through a cut-out of the circuit board and is bent out of the cut-out beyond the surface of the circuit board so as to provide a U-shaped connection piece in which the end of a generator winding wire can be laid and clamped until it is soldered. The U-shaped connection piece can also be provided by a clip affixed to the embedded wire where it is accessible in a cut-out of the circuit board.
摘要翻译：嵌入在用于互连整流二极管的电路板中的导线导体穿过电路板的切口，并从电路板的表面之外弯曲出切口，以提供U形连接件，其中发电机绕组的末端可以铺设并夹紧直到焊接。 U形连接件也可以通过固定在嵌入式导线上的夹子来提供，其中可以在电路板的切口处进入。

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