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1. 发明授权

US06352065B1 Method and device for determining the gas intake in an internal combustion engine 有权
标题翻译：用于确定内燃机中的气体摄入的方法和装置
公开(公告)号：US06352065B1
公开(公告)日：2002-03-05
申请号：US09508725
申请日：2000-06-23
申请人： Ernst Wild , Lutz Reuschenbach , Nikolaus Benninger , Hendrik Koerner , Werner Hess , Hong Zhang , Georg Mallebrein , Harald Von Hofmann
发明人： Ernst Wild , Lutz Reuschenbach , Nikolaus Benninger , Hendrik Koerner , Werner Hess , Hong Zhang , Georg Mallebrein , Harald Von Hofmann
IPC分类号： F02D4118
CPC分类号： F02D41/0072 , F02D41/0062 , F02D41/1401 , F02D41/187 , F02D2041/1418 , F02D2041/1431 , F02D2041/1433 , F02D2200/0402 , Y02T10/47
摘要： A method for determining a gas charge of an internal combustion engine having an intake manifold. The intake manifold has a gas mixture, which is a fresh air/fuel mixture and an exhaust gas, and further has a gas mass flow from the intake manifold and an intake manifold pressure. The method includes the steps of determining a partial pressure of the fresh air/fuel mixture in the gas mass flow by setting up a mass balance for a fresh air/fuel mixture mass flow, determining a partial pressure of the exhaust gas in the gas mass flow by setting up a mass balance for an exhaust gas mass flow, and determining a gas mass flow via a throttle based on a function that depends on a temperature compensation factor, a pressure compensation factor and a factor depending on a ratio of a pressure downstream of the throttle to a pressure upstream of the throttle. The pressure downstream of the throttle corresponds to the intake manifold pressure.
摘要翻译：一种用于确定具有进气歧管的内燃机的气体充量的方法。进气歧管具有气体混合物，其是新鲜空气/燃料混合物和废气，并且还具有来自进气歧管的气体质量流和进气歧管压力。该方法包括以下步骤：通过设定新鲜空气/燃料混合物质量流的质量平衡来确定气体质量流中的新鲜空气/燃料混合物的分压，确定气体质量中排气的分压通过设置废气质量流的质量平衡来流动，以及基于取决于温度补偿因子，压力补偿因子和根据下游压力比的比例的函数，通过节气门来确定气体质量流量的节气门到节气门上游的压力。节气门下游的压力对应于进气歧管压力。

2. 发明授权

US06256576B1 Method and device for controlling operation of a vehicle 有权
标题翻译：用于控制车辆操作的方法和装置
公开(公告)号：US06256576B1
公开(公告)日：2001-07-03
申请号：US09432956
申请日：1999-11-03
申请人： Ernst Wild , Juergen Pantring , Mirjam Steger , Lutz Reuschenbach , Michael Order , Werner Hess , Georg Mallebrein , Christian Koehler
发明人： Ernst Wild , Juergen Pantring , Mirjam Steger , Lutz Reuschenbach , Michael Order , Werner Hess , Georg Mallebrein , Christian Koehler
IPC分类号： F02D4126
CPC分类号： F02D41/26 , F02D41/3029 , F02D2250/12
摘要： The method for controlling operation of a vehicle having at least two possible operating modes includes calculating and/or determining the operating variables and/or control variables of at least one active one of at least two possible operating modes in a first continually repeated predetermined time interval and calculating and/or determining the operating variables and/or control variables of at least one inactive one of the at least two possible operating modes in at least one other continually repeated predetermined time interval. The first predetermined time interval is shorter than any of the one or more other predetermined time interval(s). A device for performing the method is also described.
摘要翻译：用于控制具有至少两种可能的操作模式的车辆的操作的方法包括在第一连续重复的预定时间间隔中计算和/或确定至少两个可能的操作模式中的至少一个活动的一个的操作变量和/或控制变量以及在至少一个其他连续重复的预定时间间隔中计算和/或确定所述至少两个可能的操作模式中的至少一个不活动的操作变量和/或控制变量。第一预定时间间隔比一个或多个其它预定时间间隔中的任何一个短。还描述了用于执行该方法的装置。

3. 发明授权

US07143726B2 Method and device for controlling the opening of an intake valve of an internal combustion engine 有权
标题翻译：用于控制内燃机的进气门的打开的方法和装置
公开(公告)号：US07143726B2
公开(公告)日：2006-12-05
申请号：US10504623
申请日：2002-11-28
申请人： Hermann Gaessler , Ernst Wild , Udo Diehl , Karsten Mischker , Rainer Walter , Ruediger Weiss , Andreas Baumann , Lutz Reuschenbach , Bernd Rosenau , Juergen Ulm , Juergen Schiemann , Christian Grosse , Georg Mallebrein , Volker Beuche , Stefan Reimer
发明人： Hermann Gaessler , Ernst Wild , Udo Diehl , Karsten Mischker , Rainer Walter , Ruediger Weiss , Andreas Baumann , Lutz Reuschenbach , Bernd Rosenau , Juergen Ulm , Juergen Schiemann , Christian Grosse , Georg Mallebrein , Volker Beuche , Stefan Reimer
IPC分类号： F02B41/04
CPC分类号： F02D13/0226 , F01L9/02 , F01L2800/00 , F01N3/20 , F01N2430/10 , F01N2570/10 , F01N2570/12 , F01N2570/14 , F02D13/0203 , F02D13/0253 , F02D13/0257 , F02D13/0273 , F02D41/0002 , F02D41/024 , F02D2013/0292 , F02D2041/001 , F02M26/01 , Y02T10/18 , Y02T10/26 , Y02T10/42
摘要： A method for controlling the opening of at least one intake valve of a combustion chamber in a periodically working piston engine, at least one intake valve of the combustion chamber being opened during a first partial period of a working period of the piston engine for charging the combustion chamber; and at least one intake valve of the combustion chamber being opened during a second partial period of the working period, wherein the second partial period begins after the combustion of the combustion chamber charge and has no overlap with the first partial period.
摘要翻译：一种用于控制周期性工作的活塞式发动机中的燃烧室的至少一个进气阀的打开的方法，在活塞式发动机的第一部分期间的燃料室的至少一个进气阀在所述活塞式发动机的充电燃烧室; 并且所述燃烧室的至少一个进气门在所述工作周期的第二局部时段期间打开，其中所述第二部分时段在所述燃烧室充气燃烧之后开始，并且与所述第一局部周期没有重叠。

4. 发明授权

US5666925A Method and arrangement for diagnosing a tank-venting system 失效
标题翻译：诊断通气系统的方法和装置
公开(公告)号：US5666925A
公开(公告)日：1997-09-16
申请号：US647757
申请日：1996-05-15
申请人： Helmut Denz , Ernst Wild , Andreas Blumenstock , Georg Mallebrein
发明人： Helmut Denz , Ernst Wild , Andreas Blumenstock , Georg Mallebrein
IPC分类号： G01M3/24 , B60K15/077 , F02M25/08 , F02M37/00 , G01M3/26 , F02M37/04
CPC分类号： F02M25/0809
摘要： The invention is directed to a method for checking the tightness of a tank-venting system used with an internal combustion engine having an intake pipe. The tank-venting system includes a fuel tank wherein fuel vapor forms, a storage device connected to the fuel tank, the storage device having a vent opening and a device for closing the vent opening, and a tank-venting valve interconnecting the intake pipe and the storage device whereby the fuel vapor is conducted from the tank to the intake pipe via the storage device and the tank-venting valve. The method includes the steps of: (a) during operation of the engine and while the venting opening is closed, carrying out one of the following: (a1) opening the tank-venting valve and drawing a predetermined quantity of gaseous substance through the tank-venting valve, or (a2) opening the tank-venting valve and drawing a gaseous substance through the tank-venting valve so long until a predetermined underpressure is reached in the tank-venting system, so that a pressure fluctuation is produced in the tank-venting system with the pressure fluctuation being characterized by a plurality of characteristic variables; (b) evaluating at least one of the characteristic variables to judge the tightness of the tank-venting system.
摘要翻译：本发明涉及一种用于检查与具有进气管的内燃机一起使用的排气系统的紧密度的方法。排气系统包括燃料蒸气形成的燃料箱，连接到燃料箱的存储装置，具有通气口的存储装置和用于关闭通风口的装置，以及将进气管和存储装置，其中燃料蒸气经由存储装置和排气阀从罐传导到进气管。该方法包括以下步骤：（a）在发动机运转期间和通气口关闭的同时，执行以下操作之一：（a1）打开排气阀并通过罐抽出预定量的气态物质或者（a2）打开排气阀，并将气体物质通过罐排放阀长时间直到达到在通气系统中预定的负压，从而在罐中产生压力波动压力波动的特征在于多个特征变量; （b）评估至少一个特征变量来判断排气系统的紧密度。

5. 发明授权

US06539915B1 Method and device for operating an internal combustion engine 失效
标题翻译：用于操作内燃机的方法和装置
公开(公告)号：US06539915B1
公开(公告)日：2003-04-01
申请号：US09673213
申请日：2000-12-07
申请人： Ernst Wild , Roland Herynek , Miriam Steger , Gudrun Menrad , Lutz Reuschenbach , Michael Oder , Werner Hess , Hans Hillner , Georg Mallebrein , Christian Koehler
发明人： Ernst Wild , Roland Herynek , Miriam Steger , Gudrun Menrad , Lutz Reuschenbach , Michael Oder , Werner Hess , Hans Hillner , Georg Mallebrein , Christian Koehler
IPC分类号： F02B1700
CPC分类号： F02D41/3076 , F02D41/0235 , F02D41/06 , F02D41/22 , F02D41/26 , F02D41/263 , F02D41/3029
摘要： Method and arrangement for operating an internal combustion engine (10) which can be operated in several modes of operation, especially an internal combustion engine (10) having direct injection (DE) or intake manifold injection (SRE) and with a control apparatus (11). The control apparatus (11) or its software has a plurality of functions (12) and a scheduler (13) for activating the functions (12). Operating modes are assigned to the functions (12) and the functions (12) are activated by the scheduler (13) in dependence upon the assigned modes of operation.
摘要翻译：用于操作内燃机（10）的方法和装置，其可以在多种操作模式下操作，特别是具有直接喷射（DE）或进气歧管喷射（SRE）的内燃机（10）以及控制装置（11 ）。控制装置（11）或其软件具有用于激活功能（12）的多个功能（12）和调度器（13）。操作模式被分配给功能（12），并且功能（12）由调度器（13）根据分配的操作模式被激活。

6. 发明授权

US06467451B1 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：US06467451B1
公开(公告)日：2002-10-22
申请号：US09582824
申请日：2000-08-02
申请人： Dieter Volz , Ernst Wild , Juergen Pantring , Lutz Reuschenbach , Michael Oder , Werner Hess , Bernd Roos , Georg Mallebrein , Christian Koehler
发明人： Dieter Volz , Ernst Wild , Juergen Pantring , Lutz Reuschenbach , Michael Oder , Werner Hess , Bernd Roos , Georg Mallebrein , Christian Koehler
IPC分类号： F02B1700
CPC分类号： F02D41/1458 , F02D41/3029 , F02D41/3076 , F02D2200/1004 , F02D2250/18
摘要： An internal combustion engine, especially for a motor vehicle, is described which is provided with a combustion chamber into which fuel can be injected in at least two operating modes. A control apparatus is provided with which a switchover can be made between the operating modes in dependence upon a desired operating mode. With the control apparatus, an operating-mode request can be determined in dependence upon whether the individual operating modes are in the position to generate the requested torque while maintaining pregiven lambda limits.
摘要翻译：描述了一种特别用于机动车辆的内燃机，其设置有燃烧室，燃料可以以至少两种操作模式喷射到燃烧室中。提供了一种控制装置，根据期望的操作模式，可以在操作模式之间进行切换。利用控制装置，可以根据各个操作模式是否处于产生所请求的转矩同时维持预先设定的λ限制来确定操作模式请求。

7. 发明授权

US06394063B1 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：US06394063B1
公开(公告)日：2002-05-28
申请号：US09582823
申请日：2000-08-02
申请人： Dieter Volz , Ernst Wild , Werner Mezger , Juergen Pantring , Andreas Roth , Franco Baiocchi , Roland Herynek , Mirjam Steger , Gudrun Menrad , Lutz Reuschenbach , Michael Oder , Werner Hess , Georg Mallebrein , Christian Koehler
发明人： Dieter Volz , Ernst Wild , Werner Mezger , Juergen Pantring , Andreas Roth , Franco Baiocchi , Roland Herynek , Mirjam Steger , Gudrun Menrad , Lutz Reuschenbach , Michael Oder , Werner Hess , Georg Mallebrein , Christian Koehler
IPC分类号： F02B1700
CPC分类号： F02D41/263 , F02D41/0235 , F02D41/06 , F02D41/22 , F02D41/26 , F02D41/3029 , F02D41/3076
摘要： An internal combustion engine especially for a motor vehicle is described which is provided with a combustion chamber into which fuel can be injected in at least two operating modes. A control apparatus is provided with which a switchover can be made between the operating modes in dependence upon a desired operating mode. The desired operating mode can be determined from a plurality of operating mode requests by the control apparatus.
摘要翻译：描述了特别用于机动车辆的内燃机，其设置有燃烧室，燃料可以以至少两种操作模式喷射到燃烧室中。提供了一种控制装置，根据期望的操作模式，可以在操作模式之间进行切换。期望的操作模式可以由控制装置的多个操作模式请求来确定。

8. 发明授权

US5537322A System and method for determining a gradient speed of a shaft driven by an internal combustion engine 失效
标题翻译：用于确定由内燃机驱动的轴的梯度速度的系统和方法
公开(公告)号：US5537322A
公开(公告)日：1996-07-16
申请号：US256313
申请日：1994-09-06
申请人： Helmut Denz , Ernst Wild , Klaus Boettcher , Georg Mallebrein , Christian Tischer
发明人： Helmut Denz , Ernst Wild , Klaus Boettcher , Georg Mallebrein , Christian Tischer
IPC分类号： G01P15/16 , G06G7/76 , G01P3/42
CPC分类号： G01P15/165
摘要： In a system and a method for determining the speed gradient dn/dt of a shaft of an internal combustion engine, the speed gradient dn/dt is determined as a function of the third power of the speed and the difference between two segment times in the control device. The speed gradient is only determined in phases which are not time-critical, while segment times are read in or stored only in time-critical phases so that the data required for controlling and regulating the internal combustion engine can be calculated in these time-critical phases independently from the determination of the speed gradient.
摘要翻译： PCT No.PCT / DE93 / 01038 Sec。 371日期：1994年9月6日 102（e）1994年9月6日PCT PCT 1993年10月29日PCT公布。公开号WO94 / 10577 日期：1994年5月11日。在用于确定内燃机的轴的速度梯度dn / dt的系统和方法中，速度梯度dn / dt被确定为速度的第三功率和差在控制装置中的两段时间之间。速度梯度仅在不是时间关键的阶段确定，而段时间被读入或仅存储在时间关键阶段，因此可以在这些时间关键阶段中计算控制和调节内燃机所需的数据阶段独立于速度梯度的确定。

9. 发明授权

US06722350B2 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：US06722350B2
公开(公告)日：2004-04-20
申请号：US10169936
申请日：2002-08-15
申请人： Dieter Volz , Ernst Wild , Manfred Pfitz , Werner Mezger , Juergen Pantring , Michael Oder , Werner Hess , Georg Mallebrein , Christian Koehler , Kristina Eberle , Roland Herynek , Detlef Heinrich , Mirjam Steger , Gudrun Menrad , Lutz Reuschenbach
发明人： Dieter Volz , Ernst Wild , Manfred Pfitz , Werner Mezger , Juergen Pantring , Michael Oder , Werner Hess , Georg Mallebrein , Christian Koehler , Kristina Eberle , Roland Herynek , Detlef Heinrich , Mirjam Steger , Gudrun Menrad , Lutz Reuschenbach
IPC分类号： F02M2507
CPC分类号： F02D41/0065 , F02B17/005 , F02B2075/125 , F02D41/22 , F02D41/221 , F02D41/3029 , F02D41/3076 , F02D2041/227 , Y02T10/123 , Y02T10/47
摘要： An internal combustion engine (1), especially of a motor vehicle, is described. The engine (1) is provided with a combustion chamber (4) into which fuel can be injected in a first operating mode during a compression phase and in a second operating mode during an induction phase. The engine (1) is provided with a control apparatus (18) for switching over between the operating modes. The engine (1) includes an exhaust-gas recirculation having an exhaust-gas recirculation valve (14). The engine (1) is switched by the control apparatus (18) into the first operating mode when the exhaust-gas recirculation valve (14) is jammed in the open state.
摘要翻译：描述了一种特别是机动车辆的内燃机（1）。发动机（1）设置有燃烧室（4），在压缩阶段期间，燃料可以以第一操作模式注入燃料室，并且在感应阶段期间以第二操作模式喷射燃料。发动机（1）设置有用于在操作模式之间切换的控制装置（18）。发动机（1）包括具有排气再循环阀（14）的排气再循环。当废气再循环阀（14）卡在打开状态时，发动机（1）由控制装置（18）切换到第一操作模式。

10. 发明授权

US06588261B1 Method for determining the air entering the cylinders of an internal combustion engine having a supercharger 失效
标题翻译：用于确定进入具有增压器的内燃机的气缸的空气的方法
公开(公告)号：US06588261B1
公开(公告)日：2003-07-08
申请号：US09402321
申请日：2000-01-10
申请人： Ernst Wild , Lutz Reuschenbach , Nikolaus Benninger , Werner Hess , Hong Zhang , Georg Mallebrein , Harald Von Hofmann
发明人： Ernst Wild , Lutz Reuschenbach , Nikolaus Benninger , Werner Hess , Hong Zhang , Georg Mallebrein , Harald Von Hofmann
IPC分类号： G01M1900
CPC分类号： G01M15/048 , F02D11/105 , F02D41/0007 , F02D41/0062 , F02D41/1401 , F02D41/182 , F02D41/187 , F02D2041/1433 , F02D2200/0402 , F02D2200/0406 , F02D2200/0414 , Y02T10/144
摘要： A device for determining air entering cylinders of an internal combustion engine having a supercharger. The air is determined as a function of such quantities as rpm, air throughput in the intake manifold, throttle valve position values and temperature, characterized in that at least the following physical relationships are included in the determination: suction equation of the engine balancing equation for a filling in an intake manifold flow rate equation at a throttle valve balancing equation in a volume between the throttle valve and the supercharger.
摘要翻译：一种用于确定具有增压器的内燃机的进气缸的装置。空气被确定为诸如转速，进气歧管中的空气通过量，节流阀位置值和温度之类的量的函数，其特征在于至少在确定中包括以下物理关系：a的发动机平衡方程的吸力方程式在节流阀和增压器之间的体积中以节流阀平衡方程填充进气歧管流量方程。

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