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1. 发明授权

US07661297B2 Method and system for making available an improved phase signal of a phase sensor on a camshaft of an internal combustion engine 失效
标题翻译：在内燃机的凸轮轴上提供相位传感器的改进的相位信号的方法和系统
公开(公告)号：US07661297B2
公开(公告)日：2010-02-16
申请号：US11597803
申请日：2004-06-21
申请人： Heinrich Steinruecken , Klaus Walter , Rasmus Rettig , Klemens Gintner
发明人： Heinrich Steinruecken , Klaus Walter , Rasmus Rettig , Klemens Gintner
IPC分类号： G01M15/06
CPC分类号： G01D5/2449 , F01L1/34 , F01L2800/00 , F01L2800/01 , F01L2820/041 , F02D41/009 , F02D41/062 , F02D41/1402 , F02D41/2474 , G01D5/24452
摘要： A method and system for making available an improved phase signal of a phase sensor on a camshaft of an internal combustion engine immediately after switching on the phase sensor and/or the internal combustion engine are provided. In this context, the phase sensor scans the angle marks of a signal-generating wheel that is connected to the camshaft in a torsionally fixed manner. In addition, a crankshaft sensor scans the angle marks of a signal-generating wheel that is connected to the crankshaft in a torsionally fixed manner.
摘要翻译：提供一种用于在接通相位传感器和/或内燃机之后立即在内燃机的凸轮轴上提供改进的相位传感器的相位信号的方法和系统。在这种情况下，相位传感器以扭转固定的方式扫描连接到凸轮轴的信号发生轮的角度标记。此外，曲轴传感器以扭转固定的方式扫描连接到曲轴的信号发生轮的角度标记。

2. 发明申请

US20060152226A1 DIAGNOSTIC METHOD FOR A SENSOR 有权
标题翻译：传感器诊断方法
公开(公告)号：US20060152226A1
公开(公告)日：2006-07-13
申请号：US10532695
申请日：2003-09-12
申请人： Heinrich Steinruecken , Klaus Walter , Rasmus Rettig , Klemens Gintner
发明人： Heinrich Steinruecken , Klaus Walter , Rasmus Rettig , Klemens Gintner
IPC分类号： G01R31/14
CPC分类号： F02D41/009 , F02D41/222 , G01D3/08
摘要： The invention relates to a method for diagnosis of a sensor in a motor vehicle having an internal combustion engine, wherein during operation of the motor vehicle, an output signal of the sensor is monitored for whether a maximum value of the output signal undershoots a first threshold value and/or a minimum value of the output signal overshoots a second threshold value, and in that case a signal is forwarded to a controller that signals to the controller that the sensor, upon restarting of the motor vehicle, might be furnishing incorrect data.
摘要翻译：本发明涉及一种用于诊断具有内燃机的机动车辆中的传感器的方法，其中在所述机动车辆的操作期间，监视所述传感器的输出信号，以判断所述输出信号的最大值是否为第一阈值输出信号的值和/或最小值超过第二阈值，并且在这种情况下，信号被转发给向控制器发信号的控制器，所述控制器在重新启动机动车辆时可能提供不正确的数据。

3. 发明申请

US20080210021A1 Method and System for Making Available an Improved Phase Signal of a Phase Sensor on a Camshaft of an Internal Combustion Engine 失效
标题翻译：提供内燃机凸轮轴相位传感器改进相位信号的方法和系统
公开(公告)号：US20080210021A1
公开(公告)日：2008-09-04
申请号：US11597803
申请日：2004-06-21
申请人： Heinrich Steinruecken , Klaus Walter , Rasmus Rettig , Klemens Gintner
发明人： Heinrich Steinruecken , Klaus Walter , Rasmus Rettig , Klemens Gintner
IPC分类号： G01M15/06
CPC分类号： G01D5/2449 , F01L1/34 , F01L2800/00 , F01L2800/01 , F01L2820/041 , F02D41/009 , F02D41/062 , F02D41/1402 , F02D41/2474 , G01D5/24452
摘要： A method and system for making available an improved phase signal of a phase sensor on a camshaft of an internal combustion engine immediately after switching on the phase sensor and/or the internal combustion engine are provided. In this context, the phase sensor scans the angle marks of a signal-generating wheel that is connected to the camshaft in a torsionally fixed manner. In addition, a crankshaft sensor scans the angle marks of a signal-generating wheel that is connected to the crankshaft in a torsionally fixed manner.
摘要翻译：提供一种用于在接通相位传感器和/或内燃机之后立即在内燃机的凸轮轴上提供改进的相位传感器的相位信号的方法和系统。在这种情况下，相位传感器以扭转固定的方式扫描连接到凸轮轴的信号发生轮的角度标记。此外，曲轴传感器以扭转固定的方式扫描连接到曲轴的信号发生轮的角度标记。

4. 发明授权

US07095238B2 Diagnostic method for a sensor 有权
标题翻译：传感器诊断方法
公开(公告)号：US07095238B2
公开(公告)日：2006-08-22
申请号：US10532695
申请日：2003-09-12
申请人： Heinrich Steinruecken , Klaus Walter , Rasmus Rettig , Klemens Gintner
发明人： Heinrich Steinruecken , Klaus Walter , Rasmus Rettig , Klemens Gintner
IPC分类号： G01R31/00
CPC分类号： F02D41/009 , F02D41/222 , G01D3/08
摘要： In a method for diagnosis of a sensor in a motor vehicle having an internal combustion engine, during operation of the motor vehicle, an output signal of the sensor is monitored for whether a maximum value of the output signal undershoots a first threshold value and/or a minimum value of the output signal overshoots a second threshold value. In that case a signal is forwarded to a controller that signals to the controller that the sensor, upon restarting of the motor vehicle, might be furnishing incorrect data.
摘要翻译：在用于诊断具有内燃机的机动车辆中的传感器的方法中，在所述机动车辆的操作期间，监测所述传感器的输出信号，以判断所述输出信号的最大值是否为第一阈值和/或输出信号的最小值超过第二阈值。在这种情况下，信号被转发到控制器，该控制器向控制器通知在重新启动机动车辆时传感器可能提供不正确的数据。

5. 发明授权

US06922052B2 Measuring device for contactless detecting a ferromagnetic object 有权
标题翻译：用于非接触式检测铁磁体的测量装置
公开(公告)号：US06922052B2
公开(公告)日：2005-07-26
申请号：US10204688
申请日：2001-02-16
申请人： Heinrich Steinruecken , David Heisenberg , Michael Schulz , Rasmus Rettig , Martin Haas , Klemens Gintner
发明人： Heinrich Steinruecken , David Heisenberg , Michael Schulz , Rasmus Rettig , Martin Haas , Klemens Gintner
IPC分类号： G01D5/245 , G01D5/14 , H01L43/06 , G01B7/14 , G01B7/30 , G01R33/06
CPC分类号： G01D5/147
摘要： A measuring device for contactless detection of a ferromagnetic object, comprising at least one magnet; a magnetic field-sensitive element arranged so that an air gap is provided between the magnetic field-sensitive element and the ferromagnetic object; and a soft-magnetic component located between magnet and the magnetic field-sensitive element on a face of the magnet which points in a direction of the ferromagnetic object to be detected, said soft-magnetic component being formed as a cap-shaped element that has a recess that is open in a direction away from said magnetic field-sensitive element to house the magnet and an opening that is open in a direction of the magnetic field-sensitive element, to house the magnet and opening that is open in a direction of the magnetic field-sensitive element, the soft-magnetic component having a first side wall defining said recess and also having a portion which forms a second side wall defining said opening, said first side wall and said second side wall being in alignment with one another.
摘要翻译：一种用于非铁磁性物体的非接触检测的测量装置，包括至少一个磁体; 磁场敏感元件，被布置成使得在所述磁场敏感元件和所述铁磁体之间设置气隙; 以及位于磁体与磁场敏感元件之间的软磁性部件，磁体的表面指向要检测的铁磁性物体的方向，所述软磁部件形成为帽状元件，所述帽状元件具有沿远离所述磁场敏感元件的方向开放以容纳磁体的凹部和沿着磁场敏感元件的方向开口的开口，以容纳磁体和沿着磁场敏感元件的方向开口的开口所述磁场元件具有限定所述凹部的第一侧壁，并且还具有形成限定所述开口的第二侧壁的部分，所述第一侧壁和所述第二侧壁彼此对准。

6. 发明授权

US07013233B2 Method and device for the detection of the movement of an element 失效
标题翻译：用于检测元件运动的方法和装置
公开(公告)号：US07013233B2
公开(公告)日：2006-03-14
申请号：US10495180
申请日：2003-03-20
申请人： Ruediger Block , Christelle Andriot , Rasmus Rettig , Klaus Walter
发明人： Ruediger Block , Christelle Andriot , Rasmus Rettig , Klaus Walter
IPC分类号： G06F19/00
CPC分类号： G01D5/24476
摘要： The invention proposes a method for detecting the motion of an element relative to a sensor device, in which signals (7 to 15) are evaluated as a function of a pulse generator (1) that is moved past the sensor (3, 4, 5). The signals (7, 8; 10, 11; 13, 14) of two sensor elements (4, 5) disposed next to each other in the movement direction are detected, wherein in order to detect vibrations perpendicular to the movement direction, the phase responses of the signals (7, 8; 10, 11; 13, 14) of the individual sensor elements (4, 5) and of the differential signals (9; 12; 15) of the individual sensor elements (4, 5) are evaluated as to whether all three signals are in phase.
摘要翻译：本发明提出一种用于检测元件相对于传感器装置的运动的方法，其中信号（7至15）被评估为经过传感器（3,4,5）的脉冲发生器（1）的函数，）。检测在移动方向上彼此相邻布置的两个传感器元件（4,5）的信号（7,8; 10,11; 13,14），其中为了检测与移动方向垂直的振动，相位单个传感器元件（4,5）的信号（7,8; 10,11; 13,14）和各个传感器元件（4,5）的差分信号（9; 12; 15）的响应是评估所有三个信号是否处于同相。

7. 发明申请

US20050073297A1 METHOD AND ARRANGEMENT FOR CORRECTION OF EVALUATION OF A SWITCHING THRESHOLD OF A MAGNETIC SENSOR 失效
标题翻译：用于校正磁传感器切换阈值的方法和装置
公开(公告)号：US20050073297A1
公开(公告)日：2005-04-07
申请号：US10953848
申请日：2004-09-29
申请人： Klaus Walter , Rasmus Rettig
发明人： Klaus Walter , Rasmus Rettig
IPC分类号： G01D5/245 , F02D45/00 , G01B7/14 , G01B7/30 , G01D5/12 , G01D5/20 , G01D5/244 , G01D18/00 , G01P3/481 , G01P3/488
CPC分类号： G01D5/24452 , G01D5/2448 , G01D5/24485
摘要： The method for correction of evaluation of a switching threshold of a magnetic sensor arrangement includes evaluating switching edges of a transmitter signal produced by a moving transmitter element and generating a signal output when the switching edges exceed or fall below a default threshold value. Individual threshold values are determined for each switching edge during the course of a measurement cycle to correct the default threshold value. This occurs by determining respective maximum and minimum values for each switching edge and then averaging them to obtain an average value for each switching edge. Then the average values are stored in a non-volatile memory as individual threshold values for subsequent correction.
摘要翻译：用于校正磁传感器装置的切换阈值的评估的方法包括评估由移动的发射器元件产生的发射机信号的切换边缘，并且当切换边缘超过或低于默认阈值时产生信号输出。在测量周期的过程中为每个开关边缘确定各个阈值，以校正默认阈值。这通过确定每个开关边缘的相应最大值和最小值，然后对它们进行平均以获得每个开关边缘的平均值而发生。然后将平均值存储在非易失性存储器中作为用于后续校正的各个阈值。

8. 发明授权

US07095225B2 Method and assembly for detecting the motion of an element 有权
标题翻译：用于检测元件运动的方法和组件
公开(公告)号：US07095225B2
公开(公告)日：2006-08-22
申请号：US10501062
申请日：2003-04-25
申请人： Klaus Walter , Rasmus Rettig , Christelle Andriot , Ruediger Block
发明人： Klaus Walter , Rasmus Rettig , Christelle Andriot , Ruediger Block
IPC分类号： G01B7/30 , G01R33/02 , G01R33/07
CPC分类号： G01P13/045 , G01D5/24461 , H03M1/06 , H03M1/305
摘要： A method for detecting the motion of an element relative to a sensor apparatus is proposed, in which a detection of the direction of motion is performed. As a function of the direction of motion, a measurement signal is increased or decreased at predetermined measurement intervals, and only if a predetermined threshold value is exceeded is a direction-of-motion signal generated. Preferably, by means of a counting logic circuit (6), a counter is increased by a binary amount In one direction (2) and the counter (6) is decreased by a binary amount in the respective other direction (3). Upon a detection of measurement signals which as a result of being increased or decreased in a measurement interval do not lead to exceeding of the predetermined amount of the threshold value, vibration of the element is assumed.
摘要翻译：提出了一种用于检测元件相对于传感器装置的运动的方法，其中执行运动方向的检测。作为运动方向的函数，测量信号以预定的测量间隔增加或减小，并且仅当超过预定阈值时才产生运动方向信号。优选地，通过计数逻辑电路（6），计数器在一个方向（2）上增加二进制量，并且计数器（6）在相应的另一个方向（3）上减少二进制量。在测量间隔的检测结果被增加或减少的测量信号的检测中，不会导致超过预定量的阈值，所以假定元件的振动。

9. 发明申请

US20050068023A1 Method and assembly for detecting the motion of an element 有权
标题翻译：用于检测元件运动的方法和组件
公开(公告)号：US20050068023A1
公开(公告)日：2005-03-31
申请号：US10501062
申请日：2003-04-25
申请人： Klaus Walter , Rasmus Rettig , Christelle Andriot , Ruediger Block
发明人： Klaus Walter , Rasmus Rettig , Christelle Andriot , Ruediger Block
IPC分类号： G01P3/481 , G01D5/244 , G01P13/04 , H03M1/06 , H03M1/30 , G01B7/30
CPC分类号： G01P13/045 , G01D5/24461 , H03M1/06 , H03M1/305
摘要： A method for detecting the motion of an element relative to a sensor apparatus is proposed, in which a detection of the direction of motion is performed. As a function of the direction of motion, a measurement signal is increased or decreased at predetermined measurement intervals, and only if a predetermined threshold value is exceeded is a direction-of-motion signal generated. Preferably, by means of a counting logic circuit (6), a counter is increased by a binary amount in one direction (2) and the counter (6) is decreased by a binary amount in the respective other direction (3). Upon a detection of measurement signals which as a result of being increased or decreased in a measurement interval do not lead to exceeding of the predetermined amount of the threshold value, vibration of the element is assumed.
摘要翻译：提出了一种用于检测元件相对于传感器装置的运动的方法，其中执行运动方向的检测。作为运动方向的函数，测量信号以预定的测量间隔增加或减小，并且仅当超过预定阈值时才产生运动方向信号。优选地，通过计数逻辑电路（6），计数器在一个方向（2）上增加二进制量，并且计数器（6）在相应的另一方向（3）上减少二进制量。在测量间隔的检测结果被增加或减少的测量信号的检测中，不会导致超过预定量的阈值，所以假定元件的振动。

10. 发明授权

US06907373B2 Method for calibrating a sensor and switching arrangement for operating a sensor 有权
标题翻译：用于校准传感器的方法和用于操作传感器的开关装置
公开(公告)号：US06907373B2
公开(公告)日：2005-06-14
申请号：US10367348
申请日：2003-02-14
申请人： Klaus Walter , Rasmus Rettig
发明人： Klaus Walter , Rasmus Rettig
IPC分类号： G01D5/244 , G01D18/00 , G01P21/02 , G06F19/00
CPC分类号： G01D5/24452 , G01D18/008 , G01P21/02
摘要： A method for calibration of a sensor 1 is characterized in that the sensor 1 is arranged in a predetermined position, an equalizing unit 6 is connected to the sensor 1, data necessary for calibration are determined, and the determined calibration data are stored permanently in a storage medium 5.
摘要翻译：传感器1的校准方法的特征在于，传感器1被布置在预定位置，均衡单元6连接到传感器1，确定校准所需的数据，并将确定的校准数据永久地存储在存储介质5。

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