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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: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: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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公开(公告)号:US20050145214A1
公开(公告)日:2005-07-07
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.
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公开(公告)号:US20070137617A1
公开(公告)日:2007-06-21
申请号:US11605701
申请日:2006-11-28
CPC分类号: F02D41/1497 , F02D41/008 , F02D41/0097 , F02D2200/1004 , F02D2200/1012 , F02D2250/18
摘要: A method for controlling an internal combustion engine calculates the generated internal torque for each cylinder on the basis of the signal generated by an angle of rotation sensor for detecting the angle of rotation of the crankshaft, so that a rapid and precise regulation of the torque supplied by the internal combustion engine may be achieved.
摘要翻译: 用于控制内燃机的方法基于由用于检测曲轴的旋转角度的旋转角度传感器产生的信号来计算每个气缸的产生的内部扭矩,从而快速且精确地调节所提供的扭矩 可以通过内燃机实现。
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公开(公告)号:US07404391B2
公开(公告)日:2008-07-29
申请号:US11605701
申请日:2006-11-28
CPC分类号: F02D41/1497 , F02D41/008 , F02D41/0097 , F02D2200/1004 , F02D2200/1012 , F02D2250/18
摘要: A method for controlling an internal combustion engine calculates the generated internal torque for each cylinder on the basis of the signal generated by an angle of rotation sensor for detecting the angle of rotation of the crankshaft, so that a rapid and precise regulation of the torque supplied by the internal combustion engine may be achieved.
摘要翻译: 用于控制内燃机的方法基于由用于检测曲轴的旋转角度的旋转角度传感器产生的信号来计算每个气缸的产生的内部扭矩,从而快速且精确地调节所提供的扭矩 可以通过内燃机实现。
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公开(公告)号:US07383116B2
公开(公告)日:2008-06-03
申请号:US11584717
申请日:2006-10-19
申请人: Jens Damitz , Michael Kessler , Mohamed Youssef , Arnold Engber
发明人: Jens Damitz , Michael Kessler , Mohamed Youssef , Arnold Engber
CPC分类号: F02D41/3035 , F02D35/023 , F02D41/1497 , F02D41/2451 , F02D41/2477 , F02D41/3836 , F02D41/403 , F02D2041/1418 , F02D2041/1432 , F02D2041/1433 , F02D2200/025 , Y02T10/44
摘要: A method and a device for controlling an internal combustion engine, in which a noise variable is compared to a setpoint value, and an actuating variable is specified based on the comparison. The noise variable is computed using a weighted summation of at least two characteristics.
摘要翻译: 基于该比较来指定用于控制内燃机的方法和装置,其中将噪声变量与设定点值进行比较,并且致动变量被指定。 使用至少两个特征的加权求和来计算噪声变量。
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公开(公告)号:US20070106450A1
公开(公告)日:2007-05-10
申请号:US11584717
申请日:2006-10-19
申请人: Jens Damitz , Michael Kessler , Mohamed Youssef , Arnold Engber
发明人: Jens Damitz , Michael Kessler , Mohamed Youssef , Arnold Engber
CPC分类号: F02D41/3035 , F02D35/023 , F02D41/1497 , F02D41/2451 , F02D41/2477 , F02D41/3836 , F02D41/403 , F02D2041/1418 , F02D2041/1432 , F02D2041/1433 , F02D2200/025 , Y02T10/44
摘要: A method and a device for controlling an internal combustion engine, in which a noise variable is compared to a setpoint value, and an actuating variable is specified based on the comparison. The noise variable is computed using a weighted summation of at least two characteristics.
摘要翻译: 基于该比较来指定用于控制内燃机的方法和装置,其中将噪声变量与设定点值进行比较,并且致动变量被指定。 使用至少两个特征的加权求和来计算噪声变量。
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9.
公开(公告)号:US08109253B2
公开(公告)日:2012-02-07
申请号:US11897650
申请日:2007-08-30
CPC分类号: G01H1/06
摘要: Methods for ascertaining the combustion noises of an internal combustion engine need only a structure-borne noise sensor and may be carried out using little computing power.
摘要翻译: 用于确定内燃机的燃烧噪声的方法仅需要结构传播的噪声传感器,并且可以使用很少的计算能力来执行。
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10.
公开(公告)号:US20080199016A1
公开(公告)日:2008-08-21
申请号:US11897650
申请日:2007-08-30
IPC分类号: H04R29/00
CPC分类号: G01H1/06
摘要: Methods for ascertaining the combustion noises of an internal combustion engine need only a structure-borne noise sensor and may be carried out using little computing power.
摘要翻译: 用于确定内燃机的燃烧噪声的方法仅需要结构传播的噪声传感器,并且可以使用很少的计算能力来执行。
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