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1. 发明授权

US06895931B2 Method of determining the crankshaft position of an internal combustion engine 失效
标题翻译：确定内燃机曲轴位置的方法
公开(公告)号：US06895931B2
公开(公告)日：2005-05-24
申请号：US10356851
申请日：2003-02-03
申请人： Ingolf Rupp , Michael Lehner , Elmar Pietsch
发明人： Ingolf Rupp , Michael Lehner , Elmar Pietsch
IPC分类号： F02D45/00 , F02D35/00 , F02D41/22 , F02D41/34 , G01M15/06 , F02P5/00
CPC分类号： F02D41/009 , F02D41/222 , F02D2041/227 , G01M15/06
摘要： A method for determining the crankshaft position of an internal combustion engine is described with which, in the event of failure of the crankshaft sensor, the crankshaft position may be determined with relative precision at all times. For this purpose, the camshaft position is continuously detected by an absolute angle sensor, preferably in a defined time grid. By analyzing the camshaft positions detected in that way, a value for the instantaneous crankshaft position is determined.
摘要翻译：描述了一种用于确定内燃机的曲轴位置的方法，在曲轴传感器发生故障的情况下，可以始终以相对精度确定曲轴位置。为此目的，凸轮轴位置由绝对角度传感器连续检测，优选在规定的时间网格中。通过分析以这种方式检测的凸轮轴位置，确定瞬时曲轴位置的值。

2. 发明授权

US06578550B1 Device for detecting the reverse rotation of a rotating part of an internal combustion engine 失效
标题翻译：用于检测内燃机的旋转部分的反向旋转的装置
公开(公告)号：US06578550B1
公开(公告)日：2003-06-17
申请号：US09786538
申请日：2001-03-05
申请人： Ingolf Rupp , Michael Lehner
发明人： Ingolf Rupp , Michael Lehner
IPC分类号： F02P500
CPC分类号： F02D41/0205 , F02D41/22 , F02D2250/06 , F02P11/06 , G01D5/2457 , G01P13/045 , Y02T10/40
摘要： The invention relates to a device for detecting the reverse rotation of a rotating part of an internal combustion engine, having a crankshaft (3) whose rotation, by means of a sensor (6) and a detector disk (2) which is connected to the crankshaft (3) and has a reference mark (5) and a multitude of similar angle marks (4), are sent by the sensor (6) to a control unit (1) in the form of pulses, having a camshaft (7) whose rotation is detected by means of an absolute angle detector (8), wherein the output signal of the absolute angle detector (8) steadily rises or falls within a period depending on the rotation direction of the camshaft 7. The output signal of the absolute angle detector (8) is supplied to the control unit (1) for processing. In order to detect reverse rotation of the internal combustion engine, three successive angle values &phgr;(k−2), &phgr;(k−1), &phgr;(k), are scanned from the output signal of the absolute angle detector (8) and are compared to one another in an algorithm in such a way that in the event of a malfunction with reverse rotation, the equation: &phgr;(k)
摘要翻译：本发明涉及一种用于检测内燃机的旋转部分的反向旋转的装置，其具有通过传感器（6）和检测器盘（2）旋转的曲轴（3），所述传感器（6）和检测器盘具有参考标记（5）和多个相似角度标记（4）的传感器（6）以脉冲形式发送到控制单元（1），具有凸轮轴（7）其绝对角度检测器（8）检测其旋转，其中绝对角度检测器（8）的输出信号根据凸轮轴7的旋转方向稳定上升或下降。绝对值的输出信号角度检测器（8）被提供给控制单元（1）进行处理。为了检测内燃机的反向旋转，从绝对角度检测器（8）的输出信号中扫描出三个连续的角度值phi（k-2），phi（k-1），phi（k）以这样一种方式彼此进行比较，即在反向旋转故障的情况下，等式为：phi（k）

3. 发明授权

US06463381B1 Device for transferring measured values and measurement times to a processing device 有权
标题翻译：将测量值和测量时间传送到处理设备的设备
公开(公告)号：US06463381B1
公开(公告)日：2002-10-08
申请号：US09703816
申请日：2000-11-01
申请人： Ingolf Rupp , Michael Lehner
发明人： Ingolf Rupp , Michael Lehner
IPC分类号： G06F1900
CPC分类号： G05B19/0423 , G05B2219/21126
摘要： A device for transferring measured values obtained by a sensing device to a processing device for processing these measured values is described. The described transfer device is provided with an interface between the sensing device and the processing device. The interface device has a memory in which the measured valued obtained by the sensing device are stored together with the respective time points at which the measured values were obtained. Actual values of the variable measured by the sensing device together with their measurement times are thus available to the processing device under all circumstances with a minimum effort. Other actual values can be obtained at times before, between or after the respective time points at which the measured values were obtained by interpolation, extrapolation or other estimation methods from the measured values and associated time points stored in the interface.
摘要翻译：描述用于将由感测装置获得的测量值传送到用于处理这些测量值的处理装置的装置。所描述的传送装置设置有感测装置和处理装置之间的接口。接口装置具有其中由感测装置获得的测量值与获得测量值的各个时间点一起存储的存储器。因此，感测装置测量的变量的实际值及其测量时间在所有情况下以最小的努力可用于处理装置。可以在存储在界面中的测量值和相关时间点通过插值，外推或其他估计方法获得测量值的各个时间点之前，之间或之后的时间获得其他实际值。

4. 发明申请

US20080125957A1 METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR IN A MOTOR VEHICLE 审中-公开
标题翻译：内燃机特别是电动车的操作方法
公开(公告)号：US20080125957A1
公开(公告)日：2008-05-29
申请号：US12026820
申请日：2008-02-06
申请人： Ingolf Rupp , Bernd Kesch , Christof Thiel , Juergen Foerster , Tae Jeon Kwon
发明人： Ingolf Rupp , Bernd Kesch , Christof Thiel , Juergen Foerster , Tae Jeon Kwon
IPC分类号： F02D41/00
CPC分类号： F02D41/009
摘要： A method of operating an internal combustion engine in a motor vehicle has the steps of determining angular positions of a crankshaft and a camshaft from signals of two detecting devices, monitoring a relative angular position of one of the shafts relative to the other of the shafts, and, depending on whether a change of the determined actual relative position is located outside the tolerance region, releasing an action, and also a computer program, a storage medium, a control and/or regulating unit, and an internal combustion engine with the use of inventive method are proposed.
摘要翻译：一种在机动车辆中操作内燃机的方法具有以下步骤：根据两个检测装置的信号确定曲轴和凸轮轴的角度位置，监测一个轴相对于另一个轴的相对角位置，并且取决于所确定的实际相对位置的变化是否位于公差区域外，释放动作，以及计算机程序，存储介质，控制和/或调节单元以及使用中的内燃机提出了发明方法。

5. 发明授权

US07370517B2 Method of operating an internal combustion engine by determining angular positions of a crankshaft and camshaft 有权
标题翻译：通过确定曲轴和凸轮轴的角位置来操作内燃机的方法
公开(公告)号：US07370517B2
公开(公告)日：2008-05-13
申请号：US10847937
申请日：2004-05-18
申请人： Ingolf Rupp , Bernd Kesch , Christof Thiel , Juergen Foerster , Tae Jeon Kwon
发明人： Ingolf Rupp , Bernd Kesch , Christof Thiel , Juergen Foerster , Tae Jeon Kwon
IPC分类号： G01M15/00
CPC分类号： F02D41/009
摘要： A method of operating an internal combustion engine in a motor vehicle has the steps of determining angular positions of a crankshaft and a camshaft from signals of two detecting devices, monitoring a relative angular position of one of the shafts relative to the other of the shafts, and, depending on whether a change of the determined actual relative position is located outside the tolerance region, releasing an action, and also a computer program, a storage medium, a control and/or regulating unit, and an internal combustion engine with the use of inventive method are proposed.
摘要翻译：一种在机动车辆中操作内燃机的方法具有以下步骤：根据两个检测装置的信号确定曲轴和凸轮轴的角度位置，监测一个轴相对于另一个轴的相对角位置，并且取决于所确定的实际相对位置的变化是否位于公差区域外，释放动作，以及计算机程序，存储介质，控制和/或调节单元以及使用中的内燃机提出了发明方法。

6. 发明授权

US06484691B1 System and method for detecting and influencing the phase position of an internal combustion engine 有权
标题翻译：用于检测和影响内燃机的相位的系统和方法
公开(公告)号：US06484691B1
公开(公告)日：2002-11-26
申请号：US09763744
申请日：2001-02-26
申请人： Thomas Schuster , Ingolf Rupp , Andreas Roth
发明人： Thomas Schuster , Ingolf Rupp , Andreas Roth
IPC分类号： F02P1704
CPC分类号： F02D41/009 , F02D41/3809 , F02D2041/0092 , F02D2041/389 , F02D2200/0602
摘要： The invention relates to an apparatus and a method for controlling and regulating an internal combustion engine 6; via a transducer disk 16 on the crankshaft 12 and a pickup 15, the annular position of the crankshaft 12 is ascertained continuously, with gasoline direct injection valves, in which the fuel injection valves 5 receive the fuel 1 from a pressure-imposing electric fuel pump 9 via a fuel rail 7. A control unit 25 evaluates the output signals of the pickup 15 to determine the annular position and to ascertain the rpm; depending on the annular position, the control unit 25 trips injection and/or ignition pulses. According to the invention, to detect the phase relationship of the engine 6, the pressure course in the fuel rail sensor 8 is evaluated. Upon blowback at compression counterpressure of fuel-air mixture into one of the injection valves in the event of an incorrect phase relationship offset by 360° KW, this leads to a significant pressure increase in the fuel rail sensor 8; the fuel rail sensor signal is delivered to the control unit 25, and as a result by means of the control unit a reverse synchronization by 360° KW of the ignition and injection is effected, and the affected fuel injection valve 5 into which the blowback takes place is immediately closed.
摘要翻译：本发明涉及一种用于控制和调节内燃机6的装置和方法; 通过曲轴12上的传感器盘16和拾取器15，利用汽油直接喷射阀连续地确定曲轴12的环形位置，其中燃料喷射阀5从施加压力的电动燃料泵接收燃料1 控制单元25评估拾取器15的输出信号以确定环形位置并确定转速; 取决于环形位置，控制单元25跳过喷射和/或点火脉冲。根据本发明，为了检测发动机6的相位关系，评价燃料轨道传感器8中的压力路线。在错误相位关系偏移360°KW的情况下，在燃料 - 空气混合物的压缩反压力回吹到一个喷射阀中时，这导致燃料轨道传感器8的显着的压力增加; 燃料轨道传感器信号被传送到控制单元25，结果通过控制单元实现360°KW的点火和喷射的反向同步，并且进行回吹的受影响的燃料喷射阀5 地方立即关闭。

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