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公开(公告)号：US20060064230A1
公开(公告)日：2006-03-23
申请号：US11210937
申请日：2005-08-23
申请人： Jens Damitz , Matthias Schueler , Stefan Polach , Michael Kessler , Andreas Schaffrath , Nicole Kositza , Axel Loeffler , Marko Schuckert
发明人： Jens Damitz , Matthias Schueler , Stefan Polach , Michael Kessler , Andreas Schaffrath , Nicole Kositza , Axel Loeffler , Marko Schuckert
CPC分类号： F02D35/02 , F02D35/023 , F02D35/028 , F02D41/008 , F02D41/18 , F02D41/2451 , F02D41/3035 , F02D41/3064 , F02D41/401 , F02D2200/025
摘要： A method and a device for controlling an internal combustion engine are provided, in which method and device a deviation value is determined based on the comparison of a variable characterizing the combustion process in at least one cylinder with a corresponding setpoint value for this variable. Based on the determined deviation value, a first manipulated variable of a first actuator for influencing the start of activation is adjusted. Furthermore, based on the first manipulated variable, a second manipulated variable of a second actuator for influencing the air mass is adjusted.
摘要翻译： 提供了一种用于控制内燃机的方法和装置，其中基于将表征至少一个气缸中的燃烧过程的变量与该变量的相应设定值的比较来确定偏差值。 基于确定的偏差值，调整用于影响启动开始的第一致动器的第一操作变量。 此外，基于第一操作变量，调整用于影响空气质量的第二致动器的第二操作变量。
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公开(公告)号：US07257479B2
公开(公告)日：2007-08-14
申请号：US11210937
申请日：2005-08-23
申请人： Jens Damitz , Matthias Schueler , Stefan Polach , Michael Kessler , Andreas Schaffrath , Nicole Kositza , Axel Loeffler , Marko Schuckert
发明人： Jens Damitz , Matthias Schueler , Stefan Polach , Michael Kessler , Andreas Schaffrath , Nicole Kositza , Axel Loeffler , Marko Schuckert
CPC分类号： F02D35/02 , F02D35/023 , F02D35/028 , F02D41/008 , F02D41/18 , F02D41/2451 , F02D41/3035 , F02D41/3064 , F02D41/401 , F02D2200/025
摘要： A method and a device for controlling an internal combustion engine are provided, in which method and device a deviation value is determined based on the comparison of a variable characterizing the combustion process in at least one cylinder with a corresponding setpoint value for this variable. Based on the determined deviation value, a first manipulated variable of a first actuator for influencing the start of activation is adjusted. Furthermore, based on the first manipulated variable, a second manipulated variable of a second actuator for influencing the air mass is adjusted.
摘要翻译： 提供了一种用于控制内燃机的方法和装置，其中基于将表征至少一个气缸中的燃烧过程的变量与该变量的相应设定值的比较来确定偏差值。 基于确定的偏差值，调整用于影响启动开始的第一致动器的第一操作变量。 此外，基于第一操作变量，调整用于影响空气质量的第二致动器的第二操作变量。
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公开(公告)号：US20060173606A1
公开(公告)日：2006-08-03
申请号：US11233619
申请日：2005-09-23
CPC分类号： F02D41/3029 , F02D35/028 , F02D41/008 , F02D41/1498 , F02D2041/1432 , F02D2200/025
摘要： A device and a method for controlling an internal combustion engine, in which, based on a signal that characterizes the vibrations of an internal combustion engine, at least one feature is determined and used to regulate and/or control operating parameters of the internal combustion engine. In order to generate the feature the signal of a sensor is filtered. Filtering selects low-frequency components of the signal.
摘要翻译： 一种用于控制内燃机的装置和方法，其中基于表征内燃机的振动的信号确定至少一个特征并用于调节和/或控制内燃机的运行参数 。 为了生成特征，传感器的信号被过滤。 滤波选择信号的低频分量。
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公开(公告)号：US07203590B2
公开(公告)日：2007-04-10
申请号：US11233619
申请日：2005-09-23
CPC分类号： F02D41/3029 , F02D35/028 , F02D41/008 , F02D41/1498 , F02D2041/1432 , F02D2200/025
摘要： A device and a method for controlling an internal combustion engine, in which, based on a signal that characterizes the vibrations of an internal combustion engine, at least one feature is determined and used to regulate and/or control operating parameters of the internal combustion engine. In order to generate the feature the signal of a sensor is filtered. Filtering selects low-frequency components of the signal.
摘要翻译： 一种用于控制内燃机的装置和方法，其中基于表征内燃机的振动的信号确定至少一个特征，并且用于调节和/或控制内燃机的运行参数 。 为了生成特征，传感器的信号被过滤。 滤波选择信号的低频分量。
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公开(公告)号：US07269498B2
公开(公告)日：2007-09-11
申请号：US10520103
申请日：2003-06-18
申请人： Jens Damitz , Ruediger Fehrmann , Matthias Schueler , Michael Kessler , Mohamed Youssef , Vincent Dautel
发明人： Jens Damitz , Ruediger Fehrmann , Matthias Schueler , Michael Kessler , Mohamed Youssef , Vincent Dautel
IPC分类号： F02D45/00
CPC分类号： F02D41/1497 , F02D2041/1432 , F02D2200/025
摘要： A device and a method for controlling an internal combustion engine, in particular a diesel engine, are described. Based on the signal from a structure-borne noise detector, parameters are determined which are used to regulate the internal combustion engine. At least one parameter is determined through an analysis that includes a filtering which selects at least two angular ranges.
摘要翻译： 描述了用于控制内燃机，特别是柴油发动机的装置和方法。 基于来自结构噪声检测器的信号，确定用于调节内燃机的参数。 通过包括选择至少两个角度范围的滤波的分析来确定至少一个参数。
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公开(公告)号：US07063071B2
公开(公告)日：2006-06-20
申请号：US11029446
申请日：2005-01-04
申请人： Franz Raichle , Jens Damitz , Wolfram Gerwing , Ruediger Fehrmann , Wolfgang Fischer , Matthias Schueler , Michael Kessler , Tobias Kress
发明人： Franz Raichle , Jens Damitz , Wolfram Gerwing , Ruediger Fehrmann , Wolfgang Fischer , Matthias Schueler , Michael Kessler , Tobias Kress
IPC分类号： F02M7/00
CPC分类号： F02D35/028 , F02D35/023 , F02D41/402
摘要： A device and a method for controlling an internal combustion engine, where a first variable characterizing the pressure in the combustion chamber of at least one cylinder of the internal combustion engine is measured by at least one sensor. A second variable characterizing the energy released during the combustion is ascertained from the first variable. When a threshold value of the second variable is exceeded, a third variable characterizing the combustion process is detected.
摘要翻译： 用于控制内燃机的装置和方法，其中表征内燃机的至少一个气缸的燃烧室中的压力的第一变量由至少一个传感器测量。 从第一变量确定表征燃烧期间释放的能量的第二变量。 当超过第二变量的阈值时，检测表征燃烧过程的第三变量。
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7.发明授权公开(公告)号：US07881855B2
公开(公告)日：2011-02-01
申请号：US12090507
申请日：2006-11-16
申请人： Jens Damitz , Matthias Schueler , Christian Mader , Michael Kessler , Vincent Dautel , Arvid Sievert
发明人： Jens Damitz , Matthias Schueler , Christian Mader , Michael Kessler , Vincent Dautel , Arvid Sievert
CPC分类号： F02D41/403 , F02D35/02 , F02D35/023 , F02D35/028 , F02D2041/1432 , F02D2200/025 , Y02T10/44
摘要： A method and control unit for metering fuel into at least one combustion chamber of an internal combustion engine comprising at least one pilot injection and one main injection per combustion cycle, combustion features being detected and an effect of a fuel quantity injected prior to the main injection being ascertained from the combustion features. An actual value of a combined effect of at least two pilot injections per combustion cycle is ascertained and the actual value is regulated to a setpoint value via an intervention on at least one of the pilot injections.
摘要翻译： 一种用于将燃料计量到内燃机的至少一个燃烧室中的方法和控制单元，包括至少一个先导喷射和每个燃烧循环的一个主喷射，检测燃烧特征以及在主喷射之前喷射的燃料量的影响 从燃烧特征中确定。 确定每个燃烧循环至少两次先导注射的组合效应的实际值，并且通过对至少一个引燃注射的干预将实际值调节到设定点值。
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公开(公告)号：US20060085119A1
公开(公告)日：2006-04-20
申请号：US10520103
申请日：2003-06-18
申请人： Jens Damitz , Ruediger Fehrmann , Matthias Schueler , Michael Kessler , Mohamed Youssef , Vincent Dautel
发明人： Jens Damitz , Ruediger Fehrmann , Matthias Schueler , Michael Kessler , Mohamed Youssef , Vincent Dautel
IPC分类号： F02D45/00
CPC分类号： F02D41/1497 , F02D2041/1432 , F02D2200/025
摘要： A device and a method for controlling an internal combustion engine, in particular a diesel engine, are described. Based on the signal from a structure-borne noise detector, parameters are determined which are used to regulate the internal combustion engine. At least one parameter is determined through an analysis that includes a filtering which selects at least two angular ranges.
摘要翻译： 描述了用于控制内燃机，特别是柴油发动机的装置和方法。 基于来自结构噪声检测器的信号，确定用于调节内燃机的参数。 通过包括选择至少两个角度范围的滤波的分析来确定至少一个参数。
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公开(公告)号：US20050145219A1
公开(公告)日：2005-07-07
申请号：US11029446
申请日：2005-01-04
申请人： Franz Raichle , Jens Damitz , Wolfram Gerwing , Ruediger Fehrmann , Wolfgang Fischer , Matthias Schueler , Michael Kessler , Tobias Kress
发明人： Franz Raichle , Jens Damitz , Wolfram Gerwing , Ruediger Fehrmann , Wolfgang Fischer , Matthias Schueler , Michael Kessler , Tobias Kress
CPC分类号： F02D35/028 , F02D35/023 , F02D41/402
摘要： A device and a method for controlling an internal combustion engine, where a first variable characterizing the pressure in the combustion chamber of at least one cylinder of the internal combustion engine is measured by at least one sensor. A second variable characterizing the energy released during the combustion is ascertained from the first variable. When a threshold value of the second variable is exceeded, a third variable characterizing the combustion process is detected.
摘要翻译： 用于控制内燃机的装置和方法，其中表征内燃机的至少一个气缸的燃烧室中的压力的第一变量由至少一个传感器测量。 从第一变量确定表征燃烧期间释放的能量的第二变量。 当超过第二变量的阈值时，检测表征燃烧过程的第三变量。
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公开(公告)号：US06964257B2
公开(公告)日：2005-11-15
申请号：US11019890
申请日：2004-12-21
申请人： Jens Damitz , Ruediger Fehrmann , Matthias Schueler , Michael Kessler , Mohamed Youssef , Tobias Kress
发明人： Jens Damitz , Ruediger Fehrmann , Matthias Schueler , Michael Kessler , Mohamed Youssef , Tobias Kress
CPC分类号： F02D35/023 , F02D41/2451 , F02D41/402 , F02D41/403 , F02D41/405 , F02D2200/025 , Y02T10/44
摘要： A method and device for controlling an internal combustion engine. A first variable is predefined on the basis of a signal of a combustion chamber pressure sensor or a structure-borne noise sensor. This first variable characterizes the combustion process in the combustion chamber of at least one cylinder of the engine. A second variable is read from a characteristics map; a manipulated variable for influencing the combustion process is predefinable from this second variable. The characteristics map and/or the second variable read from the characteristics map are adapted as a function of at least one feature which is determined on the basis of the first variable.
摘要翻译： 一种用于控制内燃机的方法和装置。 基于燃烧室压力传感器或结构噪声传感器的信号来预定义第一变量。 该第一变量表征发动机的至少一个气缸的燃烧室中的燃烧过程。 从特征图读取第二个变量; 用于影响燃烧过程的操纵变量可从该第二变量预先确定。 根据特征图读出的特征图和/或第二变量作为根据第一变量确定的至少一个特征的函数进行调整。
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