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1. 发明授权

US06990954B2 Method, device and computer program for controlling an internal combustion engine 失效
标题翻译：用于控制内燃机的方法，装置和计算机程序
公开(公告)号：US06990954B2
公开(公告)日：2006-01-31
申请号：US10491908
申请日：2002-07-20
申请人： Patrick Hochstrasser , Christina Sauer , Gholamabas Esteghlal , Juergen Schiemann , Georg Mallebrein , Eberhard Klein
发明人： Patrick Hochstrasser , Christina Sauer , Gholamabas Esteghlal , Juergen Schiemann , Georg Mallebrein , Eberhard Klein
IPC分类号： F02P5/00
CPC分类号： F02D37/02 , F02D41/1497 , F02D2200/1004 , F02D2250/18
摘要： A method and an arrangement as well as a computer program for controlling an internal combustion engine are suggested. A torque model is utilized in the context of the computation of actual quantities and/or actuating quantities. In the context-of the torque model computation, the combustion center is considered which describes the angle at which a specific portion of the combustion energy is converted.
摘要翻译：提出了一种方法和装置以及用于控制内燃机的计算机程序。在实际量和/或执行量的计算的上下文中使用扭矩模型。在扭矩模型计算的上下文中，考虑了描述燃烧能量的特定部分被转换的角度的燃烧中心。

2. 发明授权

US07051710B2 Method and device for controlling an internal combustion engine 有权
标题翻译：用于控制内燃机的方法和装置
公开(公告)号：US07051710B2
公开(公告)日：2006-05-30
申请号：US10492235
申请日：2002-09-06
申请人： Patrick Hochstrasser , Christina Sauer , Gholamabas Esteghlal , Georg Mallebrein , Eberhard Klein
发明人： Patrick Hochstrasser , Christina Sauer , Gholamabas Esteghlal , Georg Mallebrein , Eberhard Klein
IPC分类号： F02P5/15 , F02D41/04 , G06F19/00
CPC分类号： F02D41/1497 , F02D13/0261 , F02D37/02 , F02D41/0062 , F02D41/0072 , F02D2041/001 , F02D2200/1004 , F02D2250/18 , F02P5/1516 , Y02T10/18 , Y02T10/46
摘要： A method, a device and a computer program for controlling an internal combustion engine, in which a torque model is used within the framework of calculating instantaneous variables and/or actuating variables. In doing so, a basic value ascertained under standard conditions is corrected as a function of the inert-gas rate and/or the valve-overlap angle. Moreover, to further improve the accuracy of the model, the efficiency for the conversion of the chemical energy into mechanical energy by which the optimum torque value is corrected, is determined as a function of the deviation between optimum ignition angle and an instantaneous ignition angle as well as an additional variable representing the combustion performance of the mixture. The latter is the optimum ignition angle.
摘要翻译：一种用于控制内燃机的方法，装置和计算机程序，其中在计算瞬时变量和/或致动变量的框架内使用扭矩模型。在这样做时，根据惰性气体速率和/或阀重叠角度来校正在标准条件下确定的基本值。此外，为了进一步提高模型的精度，将化学能转化为机械能的效率（通过其校正最佳扭矩值）被确定为最佳点火角与瞬时点火角之间的偏差的函数，如以及表示混合物的燃烧性能的附加变量。后者是最佳点火角。

3. 发明申请

US20050115542A1 Method and device for controlling an internal combustion engine 有权
标题翻译：用于控制内燃机的方法和装置
公开(公告)号：US20050115542A1
公开(公告)日：2005-06-02
申请号：US10492235
申请日：2002-09-06
申请人： Patrick Hochstrasser , Christina Sauer , Gholamabas Esteghlal , Georg Mallebrein , Eberhard Klein
发明人： Patrick Hochstrasser , Christina Sauer , Gholamabas Esteghlal , Georg Mallebrein , Eberhard Klein
IPC分类号： F02D13/02 , F02D37/02 , F02D41/14 , F02D45/00 , F02P5/15 , F02P5/145
CPC分类号： F02D41/1497 , F02D13/0261 , F02D37/02 , F02D41/0062 , F02D41/0072 , F02D2041/001 , F02D2200/1004 , F02D2250/18 , F02P5/1516 , Y02T10/18 , Y02T10/46
摘要： A method, a device and a computer program for controlling an internal combustion engine, in which a torque model is used within the framework of calculating instantaneous variables and/or actuating variables. In doing so, a basic value ascertained under standard conditions is corrected as a function of the inert-gas rate and/or the valve-overlap angle. Moreover, to further improve the accuracy of the model, the efficiency for the conversion of the chemical energy into mechanical energy by which the optimum torque value is corrected, is determined as a function of the deviation between optimum ignition angle and an instantaneous ignition angle as well as an additional variable representing the combustion performance of the mixture. The latter is the optimum ignition angle.
摘要翻译：一种用于控制内燃机的方法，装置和计算机程序，其中在计算瞬时变量和/或致动变量的框架内使用扭矩模型。在这样做时，根据惰性气体速率和/或阀重叠角度来校正在标准条件下确定的基本值。此外，为了进一步提高模型的精度，将化学能转化为机械能的效率（通过其校正最佳扭矩值）被确定为最佳点火角与瞬时点火角之间的偏差的函数，如以及表示混合物的燃烧性能的附加变量。后者是最佳点火角。

4. 发明申请

US20080208430A1 Method And Device As Well As Computer Program For Controlling An Internal Combustion Engine 有权
标题翻译：方法和设备以及用于控制内燃机的计算机程序
公开(公告)号：US20080208430A1
公开(公告)日：2008-08-28
申请号：US10502430
申请日：2002-09-12
申请人： Eberhard Klein , Georg Mallebrein , Gholamabas Esteghlal , Patrick Hochstrasser
发明人： Eberhard Klein , Georg Mallebrein , Gholamabas Esteghlal , Patrick Hochstrasser
IPC分类号： G06F19/00 , G06G7/70
CPC分类号： F02D13/0249 , F01L1/34 , F01L2800/00 , F02D37/02 , F02D41/0062 , F02D41/0072 , F02D41/1497 , F02D41/2422 , F02D2041/001 , F02D2041/1433 , F02D2200/1004 , F02D2250/18 , F02M26/01 , F02P5/1502 , F02P5/1516 , Y02T10/18 , Y02T10/46
摘要： A method and a device as well as a computer program for controlling an internal combustion engine are provided, a torque model being used within the framework of calculating instantaneous variables and/or actuating variables. A correction of a basic value determined under standard conditions takes place in the process. In addition, to further improve the accuracy of the model, the efficiency for the conversion of the chemical into mechanical energy by which the optimum torque value is corrected, is determined at least as a function of a variable characterizing the combustion center point and a variable characterizing the opening instant of a discharge-side gas-exchange valve.
摘要翻译：提供了一种方法和装置以及用于控制内燃机的计算机程序，在计算瞬时变量和/或致动变量的框架内使用的扭矩模型。在标准条件下确定的基准值的校正在该过程中进行。此外，为了进一步提高模型的精度，至少根据表征燃烧中心点的变量的函数和至少一个变量来确定将化学品转化为机械能的效率（通过其调整最佳扭矩值）的效率表征排出侧气体交换阀的打开时刻。

5. 发明授权

US08000875B2 Method and device as well as computer program for controlling an internal combustion engine 有权
标题翻译：方法和装置以及用于控制内燃机的计算机程序
公开(公告)号：US08000875B2
公开(公告)日：2011-08-16
申请号：US10502430
申请日：2002-09-12
申请人： Eberhard Klein , Georg Mallebrein , Gholamabas Esteghlal , Patrick Hochstrasser
发明人： Eberhard Klein , Georg Mallebrein , Gholamabas Esteghlal , Patrick Hochstrasser
IPC分类号： F02D45/00 , G06F19/00
CPC分类号： F02D13/0249 , F01L1/34 , F01L2800/00 , F02D37/02 , F02D41/0062 , F02D41/0072 , F02D41/1497 , F02D41/2422 , F02D2041/001 , F02D2041/1433 , F02D2200/1004 , F02D2250/18 , F02M26/01 , F02P5/1502 , F02P5/1516 , Y02T10/18 , Y02T10/46
摘要： A method and a device as well as a computer program for controlling an internal combustion engine are provided, a torque model being used within the framework of calculating instantaneous variables and/or actuating variables. A correction of a basic value determined under standard conditions takes place in the process. In addition, to further improve the accuracy of the model, the efficiency for the conversion of the chemical into mechanical energy by which the optimum torque value is corrected, is determined at least as a function of a variable characterizing the combustion center point and a variable characterizing the opening instant of a discharge-side gas-exchange valve.
摘要翻译：提供了一种方法和装置以及用于控制内燃机的计算机程序，在计算瞬时变量和/或致动变量的框架内使用的扭矩模型。在标准条件下确定的基准值的校正在该过程中进行。此外，为了进一步提高模型的精度，至少根据表征燃烧中心点的变量的函数和至少一个变量来确定将化学品转化为机械能的效率（通过其调整最佳扭矩值）的效率表征排出侧气体交换阀的打开时刻。

6. 发明授权

US06983737B2 Method, computer program and control and/or regulating device for operating an internal combustion engine 失效
标题翻译：用于操作内燃机的方法，计算机程序和控制和/或调节装置
公开(公告)号：US06983737B2
公开(公告)日：2006-01-10
申请号：US10497723
申请日：2002-07-24
申请人： Jochen Gross , Lutz Reuschenbach , Georg Mallebrein , Eberhard Klein , Michael Drung , Lionel Martin
发明人： Jochen Gross , Lutz Reuschenbach , Georg Mallebrein , Eberhard Klein , Michael Drung , Lionel Martin
IPC分类号： F02M7/087
CPC分类号： F02D35/025 , F02D41/1401 , F02D41/1446 , F02D2041/1433 , F02D2200/0402
摘要： An internal combustion engine (10) is operated in dependence upon operating characteristic variables such as rpm (nmot) of a crankshaft (18), temperature (Tmot) of the internal combustion engine (10) and/or temperature of the intake air (Taev). In the method, a temperature (Taevk) of the inducted air in the combustion chamber (16) is, at least in approximation, obtained from a detected or modeled temperature (Taev) of the inducted air in a region remote from the combustion chamber. To simplify the programming, it is suggested that the determination of the temperature (Taevk) of the inducted air in the combustion chamber (16) takes place under the assumption that the inducted air has a modeled or detected initial temperature (Taev) and that the intake air comes into thermal contact with a typical component (22) during a contact time (tcontact) which is typical for a type of the internal combustion engine (10) and for an operating state of the internal combustion engine (10) and the typical component has a modeled or detected temperature (Tev).
摘要翻译：内燃机（10）根据曲轴（18）的rpm（nmot），内燃机（10）的温度（Tmot）和/或进气温度（Taev）等操作特性变量来操作）。在该方法中，燃烧室（16）中的感应空气的温度（Taevk）至少近似地从远离燃烧室的区域中的被引入的空气的检测或建模的温度（Taev）获得。为了简化编程，建议在假定吸入空气具有建模或检测到的初始温度（Taev）的情况下，确定燃烧室（16）中的感应空气的温度（Taevk），并且在内燃机（10）的典型的接触时间（tcontact）和内燃机（10）的运行状态和典型的内燃机（10）的运行状态下，进气与典型部件（22）热接触，组件具有建模或检测温度（Tev）。

7. 发明授权

US06754577B2 Method and control apparatus for operating an internal combustion engine 有权
标题翻译：用于操作内燃机的方法和控制装置
公开(公告)号：US06754577B2
公开(公告)日：2004-06-22
申请号：US10299852
申请日：2002-11-20
申请人： Jochen Gross , Lutz Reuschenbach , Georg Mallebrein , Eberhard Klein , Michael Drung , Lionel Martin
发明人： Jochen Gross , Lutz Reuschenbach , Georg Mallebrein , Eberhard Klein , Michael Drung , Lionel Martin
IPC分类号： F02D4100
CPC分类号： F02D13/0215 , F02D13/0261 , F02D28/00 , F02D35/025 , F02D41/0062 , F02D41/18 , F02D2200/0402 , F02D2200/0406 , F02D2200/0408 , F02D2200/0414 , F02M26/01 , Y02T10/18 , Y02T10/47
摘要： An internal combustion engine includes a combustion chamber, a crankshaft and inlet and outlet valves. The engine is operated with a method wherein a fresh air charge (rl) of the combustion chamber and the engine rpm (nmot) are considered when computing a pressure (ps) in a region lying upstream of the inlet valve. The computation is done by utilizing at least one of thermodynamic equations and flow equations at at least one discrete time point during a work cycle of the engine. Or, a pressure (ps) in the above region and the rpm (nmot) of the crankshaft are considered when computing the fresh air charge (rl) of the combustion chamber by utilizing one of thermodynamic equations and flow equations at at least one discrete time point during a work cycle of the engine.
摘要翻译：内燃机包括燃烧室，曲轴和入口和出口阀。发动机的操作方法是在计算在入口阀上游的区域中的压力（ps）时，考虑燃烧室的新鲜空气装料（rl）和发动机转速（nmot）。通过在发动机的工作循环期间的至少一个离散时间点处利用热力学方程和流量方程中的至少一个来进行计算。或者，在通过利用热力学方程式和流动方程式中的至少一个离散时间计算燃烧室的新鲜空气装料（rl）时，考虑上述区域中的压力（ps）和曲轴的rpm（nmot）在发动机的工作循环期间。

8. 发明申请

US20050235028A1 Electronic circuit for measured parameter recording 失效
标题翻译：用于测量参数记录的电子电路
公开(公告)号：US20050235028A1
公开(公告)日：2005-10-20
申请号：US10517700
申请日：2004-03-25
申请人： Manfred Kirschner , Reiner Schweinfurth , Johannes Meiwes , Alex Grossmann , Eberhard Klein , Bernd Tepass , Torsten Baumann
发明人： Manfred Kirschner , Reiner Schweinfurth , Johannes Meiwes , Alex Grossmann , Eberhard Klein , Bernd Tepass , Torsten Baumann
IPC分类号： H03M1/06 , H03M1/12 , G06G7/00
CPC分类号： H03M1/0621 , H03M1/12
摘要： An electronic circuit for detecting measured quantities, having a sensor unit for generating an analog measurement signal and having a signal detecting unit (120) with a first analog/digital converter for digitizing the analog measurement signal. Differences in the fluctuations of the supply voltages that are supplied to the sensor unit and the signal detecting unit essentially result in the generation of undesirable fluctuations in the measurement signal. To minimize these effects or compensate for them, the digitized measurement signal is corrected in response to a voltage signal (U) that represents the imprecision x1 of the first supply voltage (VS1).
摘要翻译：一种用于检测测量量的电子电路，具有用于产生模拟测量信号的传感器单元，并具有用于使模拟测量信号数字化的第一模/数转换器的信号检测单元（120）。提供给传感器单元和信号检测单元的电源电压波动的差异基本上导致测量信号中产生不期望的波动。为了最小化这些效应或补偿它们，响应于表示第一电源电压（VS 1）的不精确x 1的电压信号（U）来校正数字化的测量信号。

9. 发明授权

US07225094B2 Electronic circuit for measured parameter recording 失效
标题翻译：用于测量参数记录的电子电路
公开(公告)号：US07225094B2
公开(公告)日：2007-05-29
申请号：US10517700
申请日：2004-03-25
申请人： Manfred Kirschner , Reiner Schweinfurth , Johannes Meiwes , Alex Grossmann , Eberhard Klein , Bernd Tepass , Torsten Baumann
发明人： Manfred Kirschner , Reiner Schweinfurth , Johannes Meiwes , Alex Grossmann , Eberhard Klein , Bernd Tepass , Torsten Baumann
IPC分类号： G06F19/00
CPC分类号： H03M1/0621 , H03M1/12
摘要： An electronic circuit for detecting measured quantities has a sensor unit for generating an analog measurement signal and a signal detecting unit (120) with a first analog/digital converter for digitizing the analog measurement signal. Differences in the fluctuations of the supply voltages that are supplied to the sensor unit and the signal detecting unit essentially result in the generation of undesirable fluctuations in the measurement signal. To minimize these effects or compensate for them, the digitized measurement signal is corrected In response to a voltage signal (U) that represents the imprecision x1 of the first supply voltage (VS1).
摘要翻译：用于检测测量量的电子电路具有用于产生模拟测量信号的传感器单元和具有用于数字化模拟测量信号的第一模拟/数字转换器的信号检测单元（120）。提供给传感器单元和信号检测单元的电源电压波动的差异基本上导致测量信号中产生不期望的波动。为了最小化这些效应或补偿它们，响应于表示第一电源电压（VS 1）的不精确x 1的电压信号（U）来校正数字化测量信号。

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