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1. 发明申请

US20050000216A1 Method and device for regulating the boost pressure of an internal combustion engine 失效
标题翻译：用于调节内燃机的增压压力的方法和装置
公开(公告)号：US20050000216A1
公开(公告)日：2005-01-06
申请号：US10838543
申请日：2004-05-03
申请人： Thomas Bleile , Michael Scheidt , Eduard Moser
发明人： Thomas Bleile , Michael Scheidt , Eduard Moser
IPC分类号： F02B3/06 , F02B37/007 , F02D23/02 , F02D41/00 , F02B33/44
CPC分类号： F02D41/1448 , F01N13/107 , F02B3/06 , F02B37/007 , F02D23/02 , F02D41/0007 , F02D2200/0406 , Y02T10/144
摘要： A method and a device for regulating the boost pressure of an internal combustion engine having a multiflow air system, which enables both rapid regulation and limitation of the exhaust gas back pressures. The multiflow air system includes a multichannel air supply and a corresponding multichannel exhaust gas discharge, each exhaust gas channel having an exhaust gas turbocharger. A manipulated variable for a specified boost pressure to be set is determined as a function of the actual exhaust gas back pressure prevailing in the particular exhaust gas channel, a total specified exhaust gas back pressure being determined by a first controller from the difference between the specified boost pressure and an actual boost pressure, and a specified exhaust gas back pressure being determined for the individual exhaust gas channels from the total specified exhaust gas back pressure as a function of a difference between the air mass flows supplied via the air channels of the internal combustion engine. The particular manipulated variable for the specified boost pressure to be set is determined by an additional controller from a difference between the specified exhaust gas back pressure and the actual exhaust gas back pressure of the particular exhaust gas channel.
摘要翻译：一种用于调节具有多风系统的内燃机的增压压力的方法和装置，其能够快速调节和限制排气背压。多气流系统包括多通道空气源和相应的多通道废气排放，每个废气通道具有排气涡轮增压器。根据特定废气通道中存在的实际废气回压确定用于要设定的指定增压压力的操纵变量，由第一控制器从指定的排气通道之间的差确定的总规定排气背压提高压力和实际增压压力，并且对于各个废气通道，从总规定排气背压确定的特定排气背压作为通过内部空气通道供应的空气质量流之间的差异的函数内燃机。用于规定的增压压力的特定操纵变量由额外的控制器根据特定废气回流压力和特定废气通道的实际废气背压之间的差来确定。

2. 发明授权

US06968689B2 Method and device for regulating the boost pressure of an internal combustion engine 失效
标题翻译：用于调节内燃机的增压压力的方法和装置
公开(公告)号：US06968689B2
公开(公告)日：2005-11-29
申请号：US10838543
申请日：2004-05-03
申请人： Thomas Bleile , Michael Scheidt , Eduard Moser
发明人： Thomas Bleile , Michael Scheidt , Eduard Moser
IPC分类号： F02B3/06 , F02B37/007 , F02D23/02 , F02D41/00 , F02B37/12 , F02B33/44
CPC分类号： F02D41/1448 , F01N13/107 , F02B3/06 , F02B37/007 , F02D23/02 , F02D41/0007 , F02D2200/0406 , Y02T10/144
摘要： A method and a device for regulating the boost pressure of an internal combustion engine having a multiflow air system, which enables both rapid regulation and limitation of the exhaust gas back pressures. The multiflow air system includes a multichannel air supply and a corresponding multichannel exhaust gas discharge, each exhaust gas channel having an exhaust gas turbocharger. A manipulated variable for a specified boost pressure to be set is determined as a function of the actual exhaust gas back pressure prevailing in the particular exhaust gas channel.
摘要翻译：一种用于调节具有多风系统的内燃机的增压压力的方法和装置，其能够快速调节和限制排气背压。多气流系统包括多通道空气源和相应的多通道废气排放，每个废气通道具有排气涡轮增压器。根据特定废气通道中存在的实际废气背压的函数确定要设定的指定增压压力的操纵变量。

3. 发明授权

US07302942B2 Method and device for operating an internal combustion engine 有权
标题翻译：用于操作内燃机的方法和装置
公开(公告)号：US07302942B2
公开(公告)日：2007-12-04
申请号：US11595210
申请日：2006-11-09
申请人： Rainer Buck , Michael Scheidt , Eduard Moser , Martin Schacherer
发明人： Rainer Buck , Michael Scheidt , Eduard Moser , Martin Schacherer
IPC分类号： F02D41/00 , F02D41/02
CPC分类号： F02D41/222 , F02D41/1446 , F02D41/1456 , Y02T10/40
摘要： A method and a device for operating an internal combustion engine make it possible to monitor a temperature sensor or a lambda sensor in an exhaust system of the internal combustion engine for functionality in the entire operating range of the internal combustion engine. To that end, the plausibility of the signal of the temperature sensor is checked with a signal of the lambda sensor for a predetermined relationship.
摘要翻译：用于操作内燃机的方法和装置使得可以在内燃机的整个操作范围内监视内燃机的排气系统中的温度传感器或λ传感器的功能。为此，使用λ传感器的信号检查温度传感器的信号的合理性，以达到预定的关系。

4. 发明申请

US20070119242A1 Method and device for operating an internal combustion engine 有权
公开(公告)号：US20070119242A1
公开(公告)日：2007-05-31
申请号：US11595210
申请日：2006-11-09
申请人： Rainer Buck , Michael Scheidt , Eduard Moser , Martin Schacherer
发明人： Rainer Buck , Michael Scheidt , Eduard Moser , Martin Schacherer
IPC分类号： G01M19/00 , F02D41/00
CPC分类号： F02D41/222 , F02D41/1446 , F02D41/1456 , Y02T10/40
摘要： A method and a device for operating an internal combustion engine make it possible to monitor a temperature sensor or a lambda sensor in an exhaust system of the internal combustion engine for functionality in the entire operating range of the internal combustion engine. To that end, the plausibility of the signal of the temperature sensor is checked with a signal of the lambda sensor for a predetermined relationship.

5. 发明申请

US20090093989A1 Method for determining the exhaust gas temperature of an internal combustion engine 有权
标题翻译：用于确定内燃机排气温度的方法
公开(公告)号：US20090093989A1
公开(公告)日：2009-04-09
申请号：US12204014
申请日：2008-09-04
申请人： Eduard Moser , Florian Dencker
发明人： Eduard Moser , Florian Dencker
IPC分类号： G01K1/08
CPC分类号： G01K7/42 , F02D41/1446 , F02D41/1447 , F02D41/1454 , F02D41/2451 , F02D2200/0608 , G01K13/02 , G01K2205/04
摘要： A method for determining an exhaust gas temperature of an internal combustion engine, which is performed by measuring a lambda value of the exhaust gas of the internal combustion engine and calculating a calculated exhaust gas temperature as a function of the measured lambda value, and comparing the calculated exhaust gas temperature with a measured exhaust gas temperature and adapting a function used for the calculation as a function of the comparison.
摘要翻译：一种用于确定内燃机的排气温度的方法，其通过测量内燃机的废气的λ值并计算作为测量的λ值的函数的计算废气温度来进行比较，计算废气温度和测量废气温度，并根据比较调整用于计算的功能。

6. 发明申请

US20050061304A1 Method and device for operating an internal combustion engine 失效
公开(公告)号：US20050061304A1
公开(公告)日：2005-03-24
申请号：US10916078
申请日：2004-08-10
申请人： Eduard Moser , Ahmet Bas
发明人： Eduard Moser , Ahmet Bas
IPC分类号： F02D21/08 , F02D23/00 , F02D41/02 , F02D43/00 , F02M25/07 , F02B33/44 , F02B47/08
CPC分类号： F02M26/08
摘要： A method and a device for operating an internal combustion engine make it possible to set a setpoint value for the overall fresh air mass flow as the top control target. The internal combustion engine has a multi-flow air system including a multi-channel air supply and a corresponding multi-channel exhaust gas discharge, exhaust gas being recirculated from the multi-channel exhaust gas discharge into the multi-channel air supply and the exhaust gas recirculation being regulated for setting a setpoint fresh air mass flow. A value for the required overall fresh air mass flow of the internal combustion engine is predefined for at least one exhaust gas recirculation channel as the setpoint for the exhaust gas regulation.

7. 发明授权

US07380449B2 Method and device for testing a fuel metering system 有权
标题翻译：用于测试燃油计量系统的方法和装置
公开(公告)号：US07380449B2
公开(公告)日：2008-06-03
申请号：US10821469
申请日：2004-04-08
申请人： Matthias Mrosik , Marco Gangi , Udo Schulz , Michael Schueller , Eduard Moser
发明人： Matthias Mrosik , Marco Gangi , Udo Schulz , Michael Schueller , Eduard Moser
IPC分类号： G01M15/00
CPC分类号： F02M65/00 , F02D41/20 , F02D41/22 , Y02T10/40
摘要： A method and device for testing a fuel metering system. A control unit checks the injector contacts during the initialization phase prior to starting up the fuel metering system. For the test, the injectors are activated by the control unit, and the current values and/or voltage values are evaluated to detect errors. The control unit controls the fuel metering process during operation.
摘要翻译：一种用于测试燃料计量系统的方法和装置。在启动燃油计量系统之前，控制单元在初始化阶段检查喷油器触点。对于测试，喷射器由控制单元激活，并且评估当前值和/或电压值以检测误差。控制单元控制运行中的燃油计量过程。

8. 发明申请

US20060080028A1 Method and device for operating a combustion engine 有权
公开(公告)号：US20060080028A1
公开(公告)日：2006-04-13
申请号：US11200793
申请日：2005-08-09
申请人： Eduard Moser , Wolf Edelmann , Prasanta Sarkar
发明人： Eduard Moser , Wolf Edelmann , Prasanta Sarkar
IPC分类号： G01M15/09
CPC分类号： F01N3/035 , F01N9/002 , F01N13/009 , F02B37/00 , F02B39/00 , F02B39/16 , F02B77/083 , F02B77/086 , F02D41/1448 , F02D41/187 , F02D41/222 , F02D2200/0406 , F02D2200/0812 , G01L27/007 , Y02T10/40
摘要： A method and a device for operating a combustion engine allow a plausibility check of two pressure sensors in a mass-flow line of the combustion engine in any operating range of the combustion engine. At least one component effecting a pressure drop is provided in the mass-flow line, and a first pressure is measured upstream from the at least one component with the aid of a first pressure sensor, and a second pressure is measured downstream from the at least one component with the aid of a second pressure sensor. The first pressure sensor and the second pressure sensor are checked for plausibility as a function of at least one modeled variable characterizing at least one pressure drop in the mass-flow line between the first pressure sensor and the second pressure sensor.

9. 发明授权

US08019563B2 Method for determining the exhaust gas temperature of an internal combustion engine 有权
标题翻译：用于确定内燃机排气温度的方法
公开(公告)号：US08019563B2
公开(公告)日：2011-09-13
申请号：US12204014
申请日：2008-09-04
申请人： Eduard Moser , Florian Dencker
发明人： Eduard Moser , Florian Dencker
IPC分类号： G01K15/00 , G01D18/00
CPC分类号： G01K7/42 , F02D41/1446 , F02D41/1447 , F02D41/1454 , F02D41/2451 , F02D2200/0608 , G01K13/02 , G01K2205/04
摘要： A method for determining an exhaust gas temperature of an internal combustion engine, which is performed by measuring a lambda value of the exhaust gas of the internal combustion engine and calculating a calculated exhaust gas temperature as a function of the measured lambda value, and comparing the calculated exhaust gas temperature with a measured exhaust gas temperature and adapting a function used for the calculation as a function of the comparison.
摘要翻译：一种用于确定内燃机的排气温度的方法，其通过测量内燃机的废气的λ值并计算作为测量的λ值的函数的计算废气温度来进行比较，计算废气温度和测量废气温度，并根据比较调整用于计算的功能。

10. 发明授权

US07127347B2 Method and device for operating a combustion engine 有权
标题翻译：用于操作内燃机的方法和装置
公开(公告)号：US07127347B2
公开(公告)日：2006-10-24
申请号：US11200793
申请日：2005-08-09
申请人： Eduard Moser , Wolf Edelmann , Prasanta Sarkar
发明人： Eduard Moser , Wolf Edelmann , Prasanta Sarkar
IPC分类号： G06F17/00
CPC分类号： F01N3/035 , F01N9/002 , F01N13/009 , F02B37/00 , F02B39/00 , F02B39/16 , F02B77/083 , F02B77/086 , F02D41/1448 , F02D41/187 , F02D41/222 , F02D2200/0406 , F02D2200/0812 , G01L27/007 , Y02T10/40
摘要： A method and a device for operating a combustion engine allow a plausibility check of two pressure sensors in a mass-flow line of the combustion engine in any operating range of the combustion engine. At least one component effecting a pressure drop is provided in the mass-flow line, and a first pressure is measured upstream from the at least one component with the aid of a first pressure sensor, and a second pressure is measured downstream from the at least one component with the aid of a second pressure sensor. The first pressure sensor and the second pressure sensor are checked for plausibility as a function of at least one modeled variable characterizing at least one pressure drop in the mass-flow line between the first pressure sensor and the second pressure sensor.
摘要翻译：用于操作内燃机的方法和装置允许在内燃机的任何操作范围内的内燃机的质量流量线中的两个压力传感器的合理性检查。在质量流动管线中提供至少一个影响压降的部件，并且借助于第一压力传感器在至少一个部件的上游测量第一压力，并且至少从下游测量第二压力一个组件借助于第二个压力传感器。检查第一压力传感器和第二压力传感器作为表征第一压力传感器和第二压力传感器之间的质量流动管线中的至少一个压降的至少一个建模变量的函数的合理性。

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