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1. 发明申请

US20110083642A1 METHOD AND DEVICE FOR CLOSED-LOOP COMBUSTION CONTROL FOR AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于内燃机闭环控制的方法和装置
公开(公告)号：US20110083642A1
公开(公告)日：2011-04-14
申请号：US12877897
申请日：2010-09-08
申请人： Gerhard LANDSMANN , Alessandro CATANESE
发明人： Gerhard LANDSMANN , Alessandro CATANESE
IPC分类号： F02D41/00
CPC分类号： F02D35/027 , F02D35/023 , F02D35/028 , F02D41/0082 , F02D41/3035 , G01M15/08 , Y02T10/128
摘要： A method for closed-loop combustion control within an internal combustion engine, that includes, but is not limited to individual calculation of actual Start of Combustion (SoC) information for all cylinders of said internal combustion engine using information from a combustion sensor applied to the engine, calculation of 50% Mass Fraction Burned (MFB50) and SoC information using cylinder pressure sensor information available from at least one leading cylinder of the engine, using pressure-based MFB50 information from the at least one leading cylinder to control it in closed loop, and using pressure-based SoC information from said at least one leading cylinder as a reference value for comparison with the combustion sensor based value of SoC from the same cylinder in order to calculate the desired SoC for the other cylinders of the engine which are then controlled relative to said at least one leading cylinder.
摘要翻译：一种用于内燃机内的闭环燃烧控制的方法，其包括但不限于使用来自应用于所述内燃机的燃烧传感器的信息对所述内燃机的所有气缸的实际燃烧开始信息（SoC）进行单独计算发动机，使用从发动机的至少一个引导气缸获得的气缸压力传感器信息计算50％质量分数（MFB50）和SoC信息，使用来自至少一个前导气缸的基于压力的MFB50信息来控制其在闭环并且使用来自所述至少一个引导缸的基于压力的SoC信息作为参考值，用于与来自相同气缸的基于燃烧传感器的SoC值进行比较，以便计算当时所述发动机的其它气缸的期望的SoC 相对于所述至少一个引导圆筒控制。

2. 发明申请

US20130042609A1 UNIT FOR ESTIMATING THE ROTATIONAL SPEED OF A TURBOCHARGER AND SYSTEM AND METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE WITH A TURBOCHARGER 有权
标题翻译：用于估计涡轮增压器和系统的转速的装置以及用涡轮增压器控制内燃机的方法
公开(公告)号：US20130042609A1
公开(公告)日：2013-02-21
申请号：US13588182
申请日：2012-08-17
申请人： Francesco CIANFLONE , Gerhard LANDSMANN , Andreas SIDOROW , Christopher ECK , Rolf ISERMANN , Ulrich KONIGORSKI
发明人： Francesco CIANFLONE , Gerhard LANDSMANN , Andreas SIDOROW , Christopher ECK , Rolf ISERMANN , Ulrich KONIGORSKI
IPC分类号： F02B37/12 , G01M15/04 , F02D23/00
CPC分类号： F02M25/0707 , F02B37/18 , F02D23/00 , F02D41/0007 , F02D41/0062 , F02D41/1446 , F02D41/1448 , F02D2041/0067 , F02D2041/1433 , F02D2200/0402 , F02D2200/0406 , F02D2200/0414 , F02M26/05 , F02M26/06 , Y02T10/144 , Y02T10/47
摘要： A unit for estimating a rotational speed of a turbocharger is provided. The unit includes a microprocessor comprising input ports configured for receiving measurement signals from an exhaust gas flow control system of an internal combustion engine and an output port for outputting a signal indicative of the rotational speed of the turbocharger. The input ports are adapted to receive a first set of measurement signals and a second set of measurement signals. A microprocessor is configured to calculate an estimated rotational speed of the turbocharger using a turbocharger model, based on the first set of measurement signals and the second set of measurement signals. The second set of measurement signals include signals indicative of a pressure difference across a turbine of the turbocharger.
摘要翻译：提供了一种用于估计涡轮增压器的转速的单元。该单元包括微处理器，其包括被配置用于接收来自内燃机的排气流量控制系统的测量信号的输入端口和用于输出表示涡轮增压器的转速的信号的输出端口。输入端口适于接收第一组测量信号和第二组测量信号。微处理器被配置为基于第一组测量信号和第二组测量信号来计算使用涡轮增压器模型的涡轮增压器的估计转速。第二组测量信号包括指示涡轮增压器的涡轮机两端的压力差的信号。

3. 发明授权

US5055635A Arrangement for improving electromagnetic compatability of electrical device 失效
标题翻译：电气设备电磁兼容性改善方案
公开(公告)号：US5055635A
公开(公告)日：1991-10-08
申请号：US525873
申请日：1990-05-17
申请人： Gerhard Landsmann , Gerhard Soehner
发明人： Gerhard Landsmann , Gerhard Soehner
IPC分类号： B60R16/02 , B60R16/023 , H04B15/00 , H05K9/00
CPC分类号： B60R16/0239 , H04B15/00 , H05K9/0015
摘要： An arrangement for improving the electromagnetic compatibility of an electrical device provided with an interference irradiation susceptible conduit, especially an electronic control device of an internal combustion engine of a power vehicle comprises at least one conductor, at least one conductor surrounded by a dielectric, at least one screen, a holding unit for holding the conductors at a predetermined, selectable distance from the screen in a mounting position, and a mass which forms the dielectric and surrounds the conductors in the mounting position.
摘要翻译：用于改善设置有干扰照射敏感导管，特别是动力车辆的内燃机的电子控制装置的电气装置的电气兼容性的装置包括至少一个导体，至少一个由电介质包围的导体，至少一个屏幕，用于将导体保持在安装位置处从屏幕预定的可选距离的保持单元，以及形成电介质并围绕安装位置的导体的质量。

4. 发明授权

US09133792B2 Unit for estimating the rotational speed of a turbocharger and system and method for controlling an internal combustion engine with a turbocharger 有权
标题翻译：用于估计涡轮增压器和系统的转速的单元和用于利用涡轮增压器控制内燃机的方法
公开(公告)号：US09133792B2
公开(公告)日：2015-09-15
申请号：US13588182
申请日：2012-08-17
申请人： Francesco Cianflone , Gerhard Landsmann , Andreas Sidorow , Christopher Eck , Rolf Isermann , Ulrich Konigorski
发明人： Francesco Cianflone , Gerhard Landsmann , Andreas Sidorow , Christopher Eck , Rolf Isermann , Ulrich Konigorski
IPC分类号： B60T7/12 , F02M25/07 , F02D41/00 , F02D41/14 , F02B37/18 , F02D23/00
CPC分类号： F02M25/0707 , F02B37/18 , F02D23/00 , F02D41/0007 , F02D41/0062 , F02D41/1446 , F02D41/1448 , F02D2041/0067 , F02D2041/1433 , F02D2200/0402 , F02D2200/0406 , F02D2200/0414 , F02M26/05 , F02M26/06 , Y02T10/144 , Y02T10/47
摘要： A unit for estimating a rotational speed of a turbocharger is provided. The unit includes a microprocessor comprising input ports configured for receiving measurement signals from an exhaust gas flow control system of an internal combustion engine and an output port for outputting a signal indicative of the rotational speed of the turbocharger. The input ports are adapted to receive a first set of measurement signals and a second set of measurement signals. A microprocessor is configured to calculate an estimated rotational speed of the turbocharger using a turbocharger model, based on the first set of measurement signals and the second set of measurement signals. Rhe second set of measurement signals include signals indicative of a pressure difference across a turbine of the turbocharger.
摘要翻译：提供了一种用于估计涡轮增压器的转速的单元。该单元包括微处理器，其包括被配置用于接收来自内燃机的排气流量控制系统的测量信号的输入端口和用于输出表示涡轮增压器的转速的信号的输出端口。输入端口适于接收第一组测量信号和第二组测量信号。微处理器被配置为基于第一组测量信号和第二组测量信号来计算使用涡轮增压器模型的涡轮增压器的估计转速。第二组测量信号包括指示涡轮增压器的涡轮机两端的压力差的信号。

5. 发明授权

US08528521B2 Method and device for closed-loop combustion control for an internal combustion engine 有权
标题翻译：用于内燃机闭环燃烧控制的方法和装置
公开(公告)号：US08528521B2
公开(公告)日：2013-09-10
申请号：US12877897
申请日：2010-09-08
申请人： Gerhard Landsmann , Alessandro Catanese
发明人： Gerhard Landsmann , Alessandro Catanese
IPC分类号： F02M7/00 , F02M7/04
CPC分类号： F02D35/027 , F02D35/023 , F02D35/028 , F02D41/0082 , F02D41/3035 , G01M15/08 , Y02T10/128
摘要： A method for closed-loop combustion control within an internal combustion engine, that includes, but is not limited to individual calculation of actual Start of Combustion (SoC) information for all cylinders of said internal combustion engine using information from a combustion sensor applied to the engine, calculation of 50% Mass Fraction Burned (MFB50) and SoC information using cylinder pressure sensor information available from at least one leading cylinder of the engine, using pressure-based MFB50 information from the at least one leading cylinder to control it in closed loop, and using pressure-based SoC information from said at least one leading cylinder as a reference value for comparison with the combustion sensor based value of SoC from the same cylinder in order to calculate the desired SoC for the other cylinders of the engine which are then controlled relative to said at least one leading cylinder.
摘要翻译：一种用于内燃机内的闭环燃烧控制的方法，其包括但不限于使用来自应用于所述内燃机的燃烧传感器的信息对所述内燃机的所有气缸的实际燃烧开始信息（SoC）进行单独计算发动机，使用从发动机的至少一个引导气缸获得的气缸压力传感器信息计算50％质量分数（MFB50）和SoC信息，使用来自至少一个前导气缸的基于压力的MFB50信息来控制其在闭环并且使用来自所述至少一个引导缸的基于压力的SoC信息作为参考值，用于与来自相同气缸的基于燃烧传感器的SoC值进行比较，以便计算当时所述发动机的其它气缸的期望的SoC 相对于所述至少一个引导圆筒控制。

6. 发明申请

US20120197550A1 SYSTEM FOR DIAGNOSING ERROR CONDITIONS OF A GAS FLOW CONTROL SYSTEM FOR DIESEL ENGINES 审中-公开
标题翻译：用于诊断柴油发动机气体流量控制系统的错误条件的系统
公开(公告)号：US20120197550A1
公开(公告)日：2012-08-02
申请号：US13252239
申请日：2011-10-04
申请人： Francesco CIANFLONE , Gerhard LANDSMANN , Christopher ECK , Rolf ISERMANN , Andreas SIDOROW , Ulrich KONIGORSKI
发明人： Francesco CIANFLONE , Gerhard LANDSMANN , Christopher ECK , Rolf ISERMANN , Andreas SIDOROW , Ulrich KONIGORSKI
IPC分类号： G06F19/00
CPC分类号： F02D41/0065 , F02D41/1454 , F02D41/18 , F02D41/22 , F02D2041/0015 , F02D2200/0402 , F02D2200/0406 , F02D2200/0414 , F02D2200/0614 , F02D2200/101 , F02M26/05 , F02M26/06 , F02M26/23 , Y02T10/47
摘要： A combustion engine evaluation unit is provided that includes, but is not limited to a microcontroller receiving measurement signals from a gas flow control system and outputting a state signal of the gas flow control system. The microcontroller includes, but is not limited to input ports for receiving as first set of measurement signals. Furthermore, the microcontroller includes, but not limited to input ports for receiving as a second set of measurement signals. The microcontroller is configured to calculate a first set of predicted values with a gas flow model based on the first set of measurement signals and calculate a second set of predicted values with a nominal model based on the second set of measurement signals. The microcontroller is also configured to generate the state signal based on a comparison of the first set of predicted values with the second set of predicted values.
摘要翻译：提供了一种内燃机评估单元，其包括但不限于微控制器，其接收来自气体流量控制系统的测量信号并输出气体流量控制系统的状态信号。微控制器包括但不限于用于接收作为第一组测量信号的输入端口。此外，微控制器包括但不限于用于接收作为第二组测量信号的输入端口。微控制器被配置为使用基于第一组测量信号的气流模型来计算第一组预测值，并且基于第二组测量信号计算具有标称模型的第二组预测值。微控制器还被配置为基于第一组预测值与第二组预测值的比较来生成状态信号。

7. 发明申请

US20120191427A1 SYSTEM FOR DIAGNOSING ERROR CONDITIONS OF A GAS FLOW CONTROL SYSTEM FOR TURBOCHARGED ENGINES 审中-公开
标题翻译：用于诊断用于涡轮发动机的气体流量控制系统的错误状况的系统
公开(公告)号：US20120191427A1
公开(公告)日：2012-07-26
申请号：US13237007
申请日：2011-09-20
申请人： Francesco CIANFLONE , Gerhard LANDSMANN , Andreas SIDOROW , Christopher ECK , Rolf ISERMANN , Ulrich KONIGORSKI
发明人： Francesco CIANFLONE , Gerhard LANDSMANN , Andreas SIDOROW , Christopher ECK , Rolf ISERMANN , Ulrich KONIGORSKI
IPC分类号： G06F17/10
CPC分类号： F02D41/0007 , F02B37/24 , F02D41/0077 , F02D2041/224 , F02D2041/225 , F02M26/05 , F02M26/06 , Y02T10/144
摘要： An evaluation unit is provided that includes, but is not limited to a microprocessor for receiving measurement signals from a gas flow control system of a combustion engine and for outputting a state signal indicating a state of the gas flow control system. A first set of measurement signals includes, but is not limited to a signal of a pressure upstream of a turbocharger and a signal of a pressure downstream of a turbocharger. A second set of measurement signal includes, but is not limited to a motor revolution speed. The microprocessor calculates first predicted values using a turbocharger model based on the first set of measurement signals and calculate a second predicted values using a nominal model based on the second set of measurement signals. The microprocessor further generates the state signal with a comparison of the first predicted values with the second predicted values.
摘要翻译：提供了一种评估单元，其包括但不限于用于接收来自内燃机的气体流量控制系统的测量信号并用于输出指示气体流量控制系统的状态的状态信号的微处理器。第一组测量信号包括但不限于涡轮增压器上游的压力信号和涡轮增压器下游的压力信号。第二组测量信号包括但不限于电动机转速。微处理器使用基于第一组测量信号的涡轮增压器模型来计算第一预测值，并且使用基于第二组测量信号的标称模型来计算第二预测值。微处理器通过比较第一预测值和第二预测值来进一步产生状态信号。

8. 发明申请

US20120095668A1 METHOD FOR FEED-FORWARD CONTROLLING FUEL INJECTION INTO A CYLINDER OF AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：燃料注入到内燃机缸体的前馈控制方法
公开(公告)号：US20120095668A1
公开(公告)日：2012-04-19
申请号：US13275406
申请日：2011-10-18
申请人： Gerhard LANDSMANN , Alessandro CATANESE
发明人： Gerhard LANDSMANN , Alessandro CATANESE
IPC分类号： F02D41/30
CPC分类号： F02D35/023 , F02D35/024 , F02D35/028 , F02D2041/141 , F02D2041/1433
摘要： A method is provided for feed-forward controlling fuel injection into a cylinder of an internal combustion engine that includes, but is not limited to setting a desired value of a combustion parameter indicative of a fuel combustion within the cylinder, determining a value of one or more engine operating parameters, using the desired value of the combustion parameter and the determined values of the engine operating parameters for determining a value of a parameter of a fuel injection into the cylinder, and commanding a fuel injector associated to the cylinder to perform a fuel injection having the determined value of the fuel injection parameter.
摘要翻译：提供了一种用于前馈控制燃料喷射到内燃机的气缸中的方法，该燃料喷射包括但不限于设定指示气缸内的燃料燃烧的燃烧参数的期望值，确定一个或多个更多的发动机操作参数，使用燃烧参数的期望值和用于确定燃料喷射到气缸中的参数的值的发动机操作参数的确定值，以及命令与气缸相关联的燃料喷射器执行燃料具有确定的燃料喷射参数值的喷射。

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