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62 条记录 (耗时 0.019 秒)

    Method for operating an internal combustion engine and device for implementing the method
    42.
    发明授权
    Method for operating an internal combustion engine and device for implementing the method 失效
    用于操作内燃机的方法和用于实施该方法的装置

    公开(公告)号：US07634905B2

    公开(公告)日：2009-12-22

    申请号：US11042455

    申请日：2005-01-25

    申请人： Axel Heinstein ,  Klaus Ries-Mueller

    发明人： Axel Heinstein ,  Klaus Ries-Mueller

    IPC分类号： F01N3/00

    CPC分类号： F01N11/002 ,  F01N3/031 ,  F01N3/2053 ,  F01N5/02 ,  F01N11/007 ,  F01N2240/02 ,  F01N2560/026 ,  F02D41/221 ,  Y02T10/16 ,  Y02T10/20 ,  Y02T10/40 ,  Y02T10/47

    摘要： A method for operating an internal combustion engine and a device for implementing the method, in which a diagnosis is performed of an adjusting device situated in the exhaust duct of the internal combustion engine, which distributes the exhaust gas between a first and at least one second exhaust gas path. A transit time from a change of a characteristic quantity of the exhaust gas in front of the adjusting device until the appearance behind the adjusting device detected by a sensor is compared to a specified transit time threshold value. The transit time threshold value is specified as a function of a setpoint position of the adjusting device. In the event of a deviation from or exceedance of the threshold value, a fault signal is provided.

    摘要翻译： 一种用于操作内燃机的方法和用于实施该方法的装置，其中执行位于内燃机的排气管道中的调节装置的诊断，该调节装置在第一至少一秒之间分配废气 废气路径。 将从调节装置前方排出的特性量的变化直到由传感器检测到的调整装置后面的外观的变化的通行时间与规定的通过时间阈值进行比较。 通过时间阈值被指定为调节装置的设定点位置的函数。 在偏离或超过阈值的情况下，提供故障信号。

    Method for operating an internal combustion engine and device for implementing the method
    43.
    发明申请
    Method for operating an internal combustion engine and device for implementing the method 失效
    用于操作内燃机的方法和用于实施该方法的装置

    公开(公告)号：US20050210867A1

    公开(公告)日：2005-09-29

    申请号：US11042455

    申请日：2005-01-25

    申请人： Axel Heinstein ,  Klaus Ries-Mueller

    发明人： Axel Heinstein ,  Klaus Ries-Mueller

    IPC分类号： F01N3/00 ,  F01N3/031 ,  F01N3/20 ,  F01N5/02 ,  F01N7/00 ,  F01N9/00 ,  F01N11/00 ,  F02D41/00 ,  F02D41/22

    CPC分类号： F01N11/002 ,  F01N3/031 ,  F01N3/2053 ,  F01N5/02 ,  F01N11/007 ,  F01N2240/02 ,  F01N2560/026 ,  F02D41/221 ,  Y02T10/16 ,  Y02T10/20 ,  Y02T10/40 ,  Y02T10/47

    摘要： A method for operating an internal combustion engine and a device for implementing the method, in which a diagnosis is performed of an adjusting device situated in the exhaust duct of the internal combustion engine, which distributes the exhaust gas between a first and at least one second exhaust gas path. A transit time from a change of a characteristic quantity of the exhaust gas in front of the adjusting device until the appearance behind the adjusting device detected by a sensor is compared to a specified transit time threshold value. The transit time threshold value is specified as a function of a setpoint position of the adjusting device. In the event of a deviation from or exceedance of the threshold value, a fault signal is provided.

    摘要翻译： 一种用于操作内燃机的方法和用于实施该方法的装置，其中执行位于内燃机的排气管道中的调节装置的诊断，该调节装置在第一至少一秒之间分配废气 废气路径。 将从调节装置前方排出的特性量的变化直到由传感器检测到的调整装置后面的外观的变化的通行时间与规定的通过时间阈值进行比较。 通过时间阈值被指定为调节装置的设定点位置的函数。 在偏离或超过阈值的情况下，提供故障信号。

    System and method for determining the gear selection by means of a selector lever
    44.
    发明授权
    System and method for determining the gear selection by means of a selector lever 失效
    用于通过选档杆确定档位选择的系统和方法

    公开(公告)号：US06935203B2

    公开(公告)日：2005-08-30

    申请号：US10362539

    申请日：2002-05-29

    申请人： Reinhard von Haeften ,  Klaus Ries-Mueller ,  Joachim Luh

    发明人： Reinhard von Haeften ,  Klaus Ries-Mueller ,  Joachim Luh

    IPC分类号： F16H59/10 ,  F16H61/12 ,  F16H61/662 ,  F16H63/00 ,  G06F17/00 ,  G06F19/00

    CPC分类号： F16H59/105 ,  F16H61/12 ,  F16H2061/1208 ,  F16H2061/122 ,  F16H2061/124 ,  F16H2061/1284 ,  Y10S477/907 ,  Y10T74/19251

    摘要： The invention relates to a system for determining the gear selection utilizing a selection lever in an automatic transmission having at least two units (10, 12) for detecting the selection lever position (14, 16, 18, 20, 22). Each unit (10, 12) generates a signal corresponding to the detected selection lever position (14, 16, 18, 20, 22). The system also has a device for evaluating the signals. Based on the signals, the gear selection can be determined while considering plausibility rules. The invention relates further to a method for determining the gear selection utilizing a selection lever in an automatic transmission.

    摘要翻译： 本发明涉及一种利用自动变速器中的选择杆确定齿轮选择的系统，该自动变速器具有用于检测选择杆位置（14,16,18,20,22）的至少两个单元（10,12）。 每个单元（10,12）产生对应于检测到的选择杆位置（14,16,18,20,22）的信号。 该系统还具有用于评估信号的装置。 根据信号，可以在考虑合理性规则的同时确定档位选择。 本发明进一步涉及利用自动变速器中的选档杆确定档位选择的方法。

    Cooling system for a motor vehicle comprising a closing unit for the cooling airflow
    45.
    发明授权
    Cooling system for a motor vehicle comprising a closing unit for the cooling airflow 失效
    用于机动车辆的冷却系统包括用于冷却气流的关闭单元

    公开(公告)号：US06588380B2

    公开(公告)日：2003-07-08

    申请号：US10018654

    申请日：2002-03-04

    申请人： Klaus Ries-Mueller

    发明人： Klaus Ries-Mueller

    IPC分类号： F01P702

    CPC分类号： F01P11/16 ,  F01P7/026 ,  F01P7/12 ,  F01P11/20 ,  F01P2023/00 ,  F01P2031/00

    摘要： The invention proposes a cooling system of a motor vehicle, in which a closure unit for the cooling air stream, in order to optimize the operating parameters of the internal combustion engine, is monitored as to its function. This closure unit, preferably a flap or louver for controlling the cooling air stream, is monitored as to its function in order to prevent a temperature buildup or a failure to reach the operating temperature. In order to monitor the position of the closure unit (1), the invention therefore proposes using a temperature sensor that is as a rule present, to compare the progression of the cooling water temperature to a stored model progression of the temperature. If the cooling water temperature lies within a predetermined tolerance range, then the closure unit is functioning properly. Otherwise, it is assumed that the closure unit is jammed.

    摘要翻译： 本发明提出了一种机动车辆的冷却系统，其中为了优化内燃机的运行参数，用于冷却空气流的闭合单元的功能被监控。 监测该闭合单元，优选用于控制冷却空气流的挡板或百叶窗，以确保其功能，以防止温度升高或不能达到工作温度。 为了监测封闭单元（1）的位置，本发明因此提出使用通常存在的温度传感器来比较冷却水温度与存储的温度模型进展的进展。 如果冷却水温度处于预定的公差范围内，则封闭单元正常工作。 否则，假设封闭单元卡住。

    Method and arrangement for evaluating the operability of a catalytic converter
    46.
    发明授权
    Method and arrangement for evaluating the operability of a catalytic converter 失效
    用于评估催化转化器的可操作性的方法和装置

    公开(公告)号：US5675967A

    公开(公告)日：1997-10-14

    申请号：US157089

    申请日：1993-12-03

    申请人： Klaus Ries-Mueller

    发明人： Klaus Ries-Mueller

    IPC分类号： F01N3/20 ,  F01N9/00 ,  F01N11/00

    CPC分类号： F01N9/005 ,  F01N11/002 ,  F01N11/007 ,  F01N2550/02 ,  Y02T10/47

    摘要： The invention is directed to a method for evaluating the operability of a catalytic converter operated in the exhaust-gas channel of an internal combustion engine. The invention utilizes the recognition that the conversion-begin temperature of the catalytic converter is that much higher the more the catalytic converter has deteriorated. In improved embodiments, the realization is utilized that the more a catalytic converter has deteriorated, the less heat is converted by combusting oxidizable exhaust gas components per unit of time. In a first embodiment of the method, a check is made as to when a catalytic converter starts converting and then evaluating the converter as being operable when the determined temperature is less than a comparison temperature. A second embodiment provides that the catalytic converter is operated at precisely pregiven operating conditions and a check is made as to how long is required until the converter begins to convert. The catalytic converter is operable if the measured time span is less than a comparison time span. In a third embodiment, the temperature of the catalytic converter is estimated with a model. As soon as the estimated temperature reaches a comparison temperature, a check is made as to whether the catalytic converter has exceeded this temperature. If this is the case, then the catalytic converter is evaluated as being operable. Arrangements according to the invention include devices for carrying out the steps required for the above-mentioned methods.

    摘要翻译： PCT No.PCT / DE93 / 00257 Sec。 371日期1993年12月3日第 102（e）日期1993年12月3日PCT 1993年3月20日PCT公布。 公开号WO93 / 20340PC 日期：1993年10月14日本发明涉及一种用于评价在内燃机的废气通道中操作的催化转化器的可操作性的方法。 本发明利用了催化转化器的转化开始温度越高催化转化器劣化得越多的认识。 在改进的实施方案中，利用这样的实现，催化转化器越恶化，通过每单位时间燃烧可氧化排气组分来转化较少的热量。 在该方法的第一实施例中，检查催化转化器何时开始转换，然后在所确定的温度小于比较温度时对转换器进行评估，使其可操作。 第二个实施例提供了催化转化器在精确预制的操作条件下操作，并且检查在转换器开始转换之前需要多长时间。 如果测量的时间间隔小于比较时间跨度，则催化转化器可操作。 在第三实施例中，用模型估计催化转化器的温度。 一旦估计温度达到比较温度，就检查催化转化器是否超过了这个温度。 如果是这种情况，则催化转化器被评估为可操作的。 根据本发明的装置包括用于执行上述方法所需步骤的装置。

    METHOD TO DETERMINE THE COMPOSITION OF A FUEL MIXTURE
    48.
    发明申请
    METHOD TO DETERMINE THE COMPOSITION OF A FUEL MIXTURE 有权
    确定燃料混合物组成的方法

    公开(公告)号：US20080289405A1

    公开(公告)日：2008-11-27

    申请号：US12126086

    申请日：2008-05-23

    申请人： Alexander SCHENCK ZU SCHWEINSBERG ,  Corren Heimgaertner ,  Klaus Ries-Mueller

    发明人： Alexander SCHENCK ZU SCHWEINSBERG ,  Corren Heimgaertner ,  Klaus Ries-Mueller

    IPC分类号： G01L3/26

    CPC分类号： F02D19/088 ,  F02D19/061 ,  F02D19/084 ,  F02D35/023 ,  F02D41/0025 ,  F02D41/062 ,  F02D2200/0612 ,  F02D2200/1002 ,  G01N33/2852 ,  Y02T10/36

    摘要： The invention concerns a method to determine the composition of a fuel mixture from a first and at least a second fuel for the operation of an internal combustion engine with at least one combustion chamber, wherein the first and the second fuel have different boiling points and/or different enthalpies of evaporation. Provision is thereby made for the composition of the fuel mixture to be ascertained from the pressure in the combustion chamber and/or a parameter associated with the pressure and/or the time history of the pressure and/or the time history of a parameter associated with the pressure during and/or after an injection of fuel during a compression phase of the fuel-air mixture. An advantage of the method according to the invention is that when initially starting the engine after filling the tank (fueling), the fuel mixture ratio, which resulted from the filling of the tank (fueling), can already hereby be determined.

    摘要翻译： 本发明涉及一种确定来自第一和至少第二燃料的燃料混合物的组成的方法，用于操作具有至少一个燃烧室的内燃机，其中第一和第二燃料具有不同的沸点和/ 或不同的蒸发焓。 因此，为了从燃烧室中的压力确定燃料混合物的组成和/或与压力和/或与压力相关联的参数的压力和/或时间历史相关联的参数， 在燃料 - 空气混合物的压缩阶段期间和/或之后的燃料喷射期间的压力。 根据本发明的方法的优点在于，当在填充罐（加油）之后最初启动发动机时，可以确定由于填充罐（加油）而导致的燃料混合比）。

    Method and device for operating an internal combustion engine
    50.
    发明授权
    Method and device for operating an internal combustion engine 失效
    用于操作内燃机的方法和装置

    公开(公告)号：US06862878B2

    公开(公告)日：2005-03-08

    申请号：US10755010

    申请日：2004-01-08

    申请人： Klaus Ries-Mueller

    发明人： Klaus Ries-Mueller

    IPC分类号： B60H1/20 ,  F02D41/00 ,  F02D41/22 ,  F02M25/07 ,  F01N3/20 ,  G01M15/00

    CPC分类号： F02D41/221 ,  B60H1/20 ,  F02D41/0055 ,  F02D2200/0406 ,  F02M26/49 ,  Y02T10/40

    摘要： A method and a device for operating an internal combustion engine, in particular of a motor vehicle, which allow detecting a function of at least one actuating element in an exhaust branch without an additional sensory system. The internal combustion engine includes exhaust-gas recirculation via which exhaust gas is conveyed from the exhaust branch to an intake manifold in an activated state. The internal combustion engine includes at least one actuating element in the exhaust branch. In at least one operating state of the internal combustion engine, given activated exhaust-gas recirculation, a first intake-manifold pressure is ascertained in a first position of the at least one actuating element in the exhaust branch, and a second intake-manifold pressure in a second position of the at least one actuating element in the exhaust branch. The function of the at least one actuating element in the exhaust branch is monitored as a function of a difference between the first and the second intake-manifold pressures.

    摘要翻译： 一种用于操作特别是机动车辆的内燃机的方法和装置，其允许在没有额外的感觉系统的情况下检测排气支路中的至少一个致动元件的功能。 内燃机包括排气再循环，废气在排气分支处于活化状态下被输送到进气歧管。 内燃机在排气分支中包括至少一个致动元件。 在内燃机的至少一个操作状态下，在给定的活塞排气再循环中，在排气支管中的至少一个致动元件的第一位置确定第一进气歧管压力，并且在第二进气歧管压力 在所述排气支路中的所述至少一个致动元件的第二位置。 作为第一和第二进气歧管压力之间的差异的函数监测排气支路中的至少一个致动元件的功能。