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1. 发明申请

US20090255328A1 METHOD FOR PERFORMING A DIAGNOSTIC ON AN EXHAUST GAS ANALYZER PROBE DISPOSED IN THE EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE AND DEVICE FOR IMPLEMENTING THE METHOD 有权
标题翻译：在内燃机排气系统中处理的排气分析仪探头上的诊断方法及其实施方法
公开(公告)号：US20090255328A1
公开(公告)日：2009-10-15
申请号：US12419402
申请日：2009-04-07
申请人： Andreas MICHALSKE , Thomas STEINERT
发明人： Andreas MICHALSKE , Thomas STEINERT
IPC分类号： G01M15/10
CPC分类号： F02D41/1495 , F02D41/123
摘要： A method for performing a diagnostic on an exhaust gas analyzer probe disposed in the exhaust system of an internal combustion engine, and a device for implementing the method are provided. The method performs the evaluation of the exhaust gas analyzer probe after recognition of a special operating phase, e.g., an overrun phase, of the internal combustion engine by setting off a specifiable injection that is torque-neutral or not perceptible for the operator, on the basis of the predicted probe signal pattern and taking into account the delay time of the probe signal.
摘要翻译：提供了一种对设置在内燃机的排气系统中的排气分析器探头进行诊断的方法以及用于实现该方法的装置。该方法在识别到内燃机的特殊操作阶段（例如，超越阶段）之后，对排气分析仪探头进行评估，通过在操作者的位置上设定转矩中性或不可察觉的指定喷射基于预测的探测信号模式并考虑探测信号的延迟时间。

2. 发明申请

US20070062504A1 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：US20070062504A1
公开(公告)日：2007-03-22
申请号：US10563267
申请日：2004-06-12
申请人： Andreas Michalske , Thomas Zein
发明人： Andreas Michalske , Thomas Zein
IPC分类号： F02D41/00
CPC分类号： F02D41/1405 , F02D41/1406 , F02D41/1456 , F02D41/1479 , F02D41/1482 , F02D41/1487 , F02D2200/0614 , F02D2250/32
摘要： A method and device for controlling an internal combustion engine are provided. A first quantity characterizing the actually injected fuel amount and a second quantity characterizing the desired amount of fuel to be injected are determined on the basis of performance characteristics. The first quantity is compared to the second quantity. This comparison is used to define a first correction value for correcting a fuel amount and a second correction value for correcting an air amount. The first correction value is limited to a maximum value.
摘要翻译：提供一种用于控制内燃机的方法和装置。基于性能特征确定表征实际注入的燃料量的第一量和表征要注入的燃料的期望量的第二量。将第一数量与第二数量进行比较。该比较用于定义用于校正燃料量的第一校正值和用于校正空气量的第二校正值。第一校正值被限制为最大值。

3. 发明申请

US20110184700A1 METHOD AND DEVICE FOR THE DYNAMIC MONITORING OF A BROADBAND LAMBDA PROBE 审中-公开
标题翻译：宽带蓝宝石探测器动态监测的方法与装置
公开(公告)号：US20110184700A1
公开(公告)日：2011-07-28
申请号：US13055791
申请日：2009-07-03
申请人： Andreas Michalske , Sascha-Juan Moran Auth
发明人： Andreas Michalske , Sascha-Juan Moran Auth
IPC分类号： G06F15/00
CPC分类号： F02D41/1495 , F02D41/1456 , F02D2041/228 , F02D2400/08
摘要： The invention relates to a method for monitoring dynamic characteristics of a broadband lambda probe (25), wherein a measured lambda signal corresponding to an oxygen concentration in the exhaust gas of an internal combustion engine (1) is determined using a broadband lambda probe (25), wherein an observer producing a modeled lambda signal from input variables is associated with the internal combustion engine (1), and wherein an estimation error signal is formed from the difference of the modeled lambda signal and the measured lambda signal or from the difference of signals derived therefrom as an input variable of a controller (14) connected upstream of a model (15) in the observer (10). The problem of the invention is solved by a measure being determined for the dynamic characteristics of the broadband lambda probe (25) from an evaluation of the estimation error signal or of a variable derived therefrom, and by this measure being compared to predefined limits in order to evaluate the dynamic characteristics of the broadband lambda probe (25).
摘要翻译：本发明涉及一种用于监测宽带λ探针（25）的动态特性的方法，其中使用宽带λ探针（25）确定对应于内燃机（1）的废气中的氧浓度的测量的λ信号），其中从输入变量产生建模的λ信号的观测器与内燃机（1）相关联，并且其中估计误差信号由所建模的λ信号和所测量的λ信号的差异形成，作为连接在观察者（10）中的模型（15）上游的控制器（14）的输入变量的信号。通过从估计误差信号或从其导出的变量的评估来确定宽带λ探针（25）的动态特性的措施来解决本发明的问题，并且通过将该措施与预定义的限制进行比较以评估宽带探针的动态特性（25）。

4. 发明申请

US20090254264A1 PROCEDURE AND DEVICE FOR AN ADAPTATION OF A DYNAMIC MODEL OF AN EXHAUST GAS PROBE 有权
标题翻译：用于适应气体探头动态模型的程序和装置
公开(公告)号：US20090254264A1
公开(公告)日：2009-10-08
申请号：US12417180
申请日：2009-04-02
申请人： Thomas Kirstaetter , Andreas Michalske , Thomas Zein
发明人： Thomas Kirstaetter , Andreas Michalske , Thomas Zein
IPC分类号： F02D41/02 , F01N11/00
CPC分类号： F02D41/1454 , F02D41/1402 , F02D41/1458 , F02D41/2454 , F02D41/2474 , F02D2041/1416 , F02D2041/1433 , F02D2400/08
摘要： The invention concerns a procedure and a device for an adaptation of a dynamic model of an exhaust gas probe, which is a component of an exhaust pipe of a combustion engine and with which a lambda value is determined for regulating an air-fuel composition, whereby a simulated lambda value is calculated parallel to that in a control unit or in a diagnosing unit of the combustion engine and an application function uses the simulated and the measured lambda value. According to the invention it is thereby provided that a jump behavior of the exhaust gas probe is determined during a running vehicle operation by evaluating a signal change at a stimulation of the system and that the dynamic model of the exhaust gas probe is adapted with the aid of these results.
摘要翻译：本发明涉及一种用于适应作为内燃机的排气管的部件的排气探针的动态模型的装置和装置，其中确定了用于调节空气燃料组成的λ值，由此与控制单元或内燃机的诊断单元中的模拟λ值平行计算，并且应用功能使用模拟和测量的λ值。根据本发明，由此提供了在运行车辆操作期间通过评估在系统的刺激处的信号变化来确定排气探针的跳跃特性，并且借助于辅助来调整排气探针的动态模型的这些结果。

5. 发明授权

US09211787B2 Method for calibrating exhaust gas probes and fuel dosing devices in a hybrid vehicle 有权
标题翻译：用于校准混合动力车辆中的排气探针和燃料计量装置的方法
公开(公告)号：US09211787B2
公开(公告)日：2015-12-15
申请号：US14376583
申请日：2013-01-29
申请人： Bernhard Ledermann , Andreas Michalske , Christian Horn , Klaus Theiss , Bernhard Matrohs
发明人： Bernhard Ledermann , Andreas Michalske , Christian Horn , Klaus Theiss , Bernhard Matrohs
IPC分类号： B60K6/46 , B60W10/06 , B60W10/08 , B60W20/00 , B60K6/48 , F02D41/24 , F02D41/12 , F02D41/14 , B60W30/18
CPC分类号： B60K6/46 , B60K6/48 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W20/20 , B60W2030/1809 , F02D41/123 , F02D41/1454 , F02D41/146 , F02D41/2441 , F02D41/2467 , F02D41/2474 , Y02T10/6221 , Y02T10/6286
摘要： In a method for calibrating a measuring signal of an exhaust gas probe or a control signal of a fuel dosing device of a vehicle equipped with a hybrid drive including an internal combustion engine and at least one electric motor, the vehicle being able to be driven also by an electric motor exclusively, the gas transport for calibrating the signal of the exhaust gas probe or the fuel dosing device is induced by an engine drag operation of the vehicle, in which the internal combustion engine is dragged by the at least one electric motor while the fuel supply is deactivated.
摘要翻译：在用于校准排气探针的测量信号的方法或装备有包括内燃机和至少一个电动机的混合动力驱动的车辆的燃料计量装置的控制信号的方法中，还能够驱动车辆通过专用的电动机，用于校准排气探针或燃料计量装置的信号的气体输送是通过车辆的发动机牵引操作引起的，其中内燃机被至少一个电动机拖动，同时燃料供应停用。

6. 发明授权

US08087291B2 Method for performing a diagnostic on an exhaust gas analyzer probe disposed in the exhaust system of an internal combustion engine and device for implementing the method 有权
标题翻译：对设置在内燃机的排气系统中的排气分析仪探头进行诊断的方法和用于实施该方法的装置
公开(公告)号：US08087291B2
公开(公告)日：2012-01-03
申请号：US12419402
申请日：2009-04-07
申请人： Andreas Michalske , Thomas Steinert
发明人： Andreas Michalske , Thomas Steinert
IPC分类号： G01M15/10
CPC分类号： F02D41/1495 , F02D41/123
摘要： A method for performing a diagnostic on an exhaust gas analyzer probe disposed in the exhaust system of an internal combustion engine, and a device for implementing the method are provided. The method performs the evaluation of the exhaust gas analyzer probe after recognition of a special operating phase, e.g., an overrun phase, of the internal combustion engine by setting off a specifiable injection that is torque-neutral or not perceptible for the operator, on the basis of the predicted probe signal pattern and taking into account the delay time of the probe signal.
摘要翻译：提供了一种对设置在内燃机的排气系统中的排气分析器探头进行诊断的方法以及用于实现该方法的装置。该方法在识别到内燃机的特殊操作阶段（例如，超越阶段）之后，对排气分析仪探头进行评估，通过在操作者的位置上设定转矩中性或不可察觉的指定喷射基于预测的探测信号模式并考虑探测信号的延迟时间。

7. 发明授权

US07320309B2 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：US07320309B2
公开(公告)日：2008-01-22
申请号：US10563267
申请日：2004-06-12
申请人： Andreas Michalske , Thomas Zein
发明人： Andreas Michalske , Thomas Zein
IPC分类号： F02D41/14
CPC分类号： F02D41/1405 , F02D41/1406 , F02D41/1456 , F02D41/1479 , F02D41/1482 , F02D41/1487 , F02D2200/0614 , F02D2250/32
摘要： A method and device for controlling an internal combustion engine are provided. A first quantity characterizing the actually injected fuel amount and a second quantity characterizing the desired amount of fuel to be injected are determined on the basis of performance characteristics. The first quantity is compared to the second quantity. This comparison is used to define a first correction value for correcting a fuel amount and a second correction value for correcting an air amount. The first correction value is limited to a maximum value.
摘要翻译：提供一种用于控制内燃机的方法和装置。基于性能特征确定表征实际注入的燃料量的第一量和表征要注入的燃料的期望量的第二量。将第一数量与第二数量进行比较。该比较用于定义用于校正燃料量的第一校正值和用于校正空气量的第二校正值。第一校正值被限制为最大值。

8. 发明授权

US09291113B2 Method for operating an internal combustion engine 有权
标题翻译：操作内燃机的方法
公开(公告)号：US09291113B2
公开(公告)日：2016-03-22
申请号：US13503904
申请日：2010-11-15
申请人： Andreas Michalske , Thomas Kirstaetter
发明人： Andreas Michalske , Thomas Kirstaetter
IPC分类号： B60T7/12 , G05D1/00 , G06F7/00 , G06F17/00 , F02D41/00 , F02D41/18 , F02D41/22
CPC分类号： F02D41/0077 , F02D41/0065 , F02D41/0072 , F02D41/18 , F02D41/222 , Y02T10/47
摘要： A method for operating an internal combustion engine. The internal combustion engine has at least one cylinder, to which are connected an intake manifold having an air mass sensor, an exhaust pipe having a λ-sensor and an exhaust gas recirculation line having an exhaust gas recirculation valve. The air mass sensor generates an air mass sensor signal. The λ-sensor generates a λ-sensor signal. The exhaust gas recirculation valve is adjusted by a control signal. A setpoint injection quantity is formed and the control signal of the exhaust gas recirculation valve is formed as a function of the air mass sensor signal. An air mass replacement signal for the air mass sensor signal is formed as a function of the λ-sensor signal and the setpoint injection quantity. In the case of a faulty air mass sensor signal, the control signal is formed as a function of the air mass replacement signal.
摘要翻译：一种用于操作内燃机的方法。内燃机具有至少一个气缸，连接有具有空气质量传感器的进气歧管，具有λ传感器的排气管和具有废气再循环阀的排气再循环管。空气质量传感器产生空气质量传感器信号。 λ传感器产生λ传感器信号。排气再循环阀由控制信号调节。形成设定点喷射量，并且作为空气质量传感器信号的函数形成排气再循环阀的控制信号。作为λ传感器信号和设定点喷射量的函数形成空气质量传感器信号的空气质量置换信号。在空气质量传感器信号有故障的情况下，根据空气质量置换信号形成控制信号。

9. 发明申请

US20150142231A1 METHOD FOR CALIBRATING EXHAUST GAS PROBES AND FUEL DOSING DEVICES IN A HYBRID VEHICLE 有权
标题翻译：在混合动力车辆中校准排气探测器和燃油调度装置的方法
公开(公告)号：US20150142231A1
公开(公告)日：2015-05-21
申请号：US14376583
申请日：2013-01-29
申请人： Bernhard Ledermann , Andreas Michalske , Christian Horn , Klaus Theiss , Bernhard Matrohs
发明人： Bernhard Ledermann , Andreas Michalske , Christian Horn , Klaus Theiss , Bernhard Matrohs
IPC分类号： B60K6/46 , B60W10/08 , B60W20/00 , B60W10/06
CPC分类号： B60K6/46 , B60K6/48 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W20/20 , B60W2030/1809 , F02D41/123 , F02D41/1454 , F02D41/146 , F02D41/2441 , F02D41/2467 , F02D41/2474 , Y02T10/6221 , Y02T10/6286
摘要： In a method for calibrating a measuring signal of an exhaust gas probe or a control signal of a fuel dosing device of a vehicle equipped with a hybrid drive including an internal combustion engine and at least one electric motor, the vehicle being able to be driven also by an electric motor exclusively, the gas transport for calibrating the signal of the exhaust gas probe or the fuel dosing device is induced by an engine drag operation of the vehicle, in which the internal combustion engine is dragged by the at least one electric motor while the fuel supply is deactivated.
摘要翻译：在用于校准排气探针的测量信号的方法或装备有包括内燃机和至少一个电动机的混合动力驱动的车辆的燃料计量装置的控制信号的方法中，还能够驱动车辆通过专用的电动机，用于校准排气探针或燃料计量装置的信号的气体输送是通过车辆的发动机牵引操作引起的，其中内燃机被至少一个电动机拖动，同时燃料供应停用。

10. 发明申请

US20150039256A1 METHOD AND DEVICE FOR DYNAMIC MONITORING OF GAS SENSORS 审中-公开
标题翻译：气体传感器动态监测方法与装置
公开(公告)号：US20150039256A1
公开(公告)日：2015-02-05
申请号：US14362777
申请日：2012-10-17
申请人： Andreas Michalske
发明人： Andreas Michalske
IPC分类号： G01N33/00 , F01N9/00 , G01M15/10 , F01N11/00
CPC分类号： G01N33/0006 , F01N9/00 , F01N11/00 , F01N2900/0404 , F01N2900/0414 , F01N2900/0416 , F02D41/1454 , F02D41/1458 , F02D41/1495 , F02D41/222 , F02D2041/1432 , F02D2041/1433 , G01M15/10
摘要： In a method for dynamic monitoring of gas sensors of an internal combustion engine, in the event of a change of the gas state variable to be measured, a dynamic diagnosis is carried out based on a comparison of a measured signal which is an actual value of an output signal of the gas sensor and a modeled signal which is a model value. The output signal of the gas sensor is filtered using a high-pass filter and higher-frequency signal components are analyzed.
摘要翻译：在内燃机的气体传感器的动态监测方法中，在要测量的气体状态变量发生变化的情况下，基于作为实测值的测定信号的比较，进行动态诊断，气体传感器的输出信号和作为模型值的建模信号。使用高通滤波器对气体传感器的输出信号进行滤波，并分析较高频率的信号分量。

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