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21. 发明申请

US20090249875A1 RATE-OF-TURN SENSOR 有权
标题翻译：转速传感器
公开(公告)号：US20090249875A1
公开(公告)日：2009-10-08
申请号：US11721770
申请日：2006-06-14
申请人： Siegbert Steinlechner
发明人： Siegbert Steinlechner
IPC分类号： G01C19/56
CPC分类号： G01C19/56
摘要： A method for operation of and simultaneous analysis of a rate-of-turn sensor, comprising an oscillator element and a Coriolis element arranged on the oscillation element is disclosed, comprising the following method steps: generation of a digital operating signal with an excitation frequency corresponding to the resonant frequency of the oscillator element, digital to analogue conversion of the digital operating signal and operation of the oscillator element with the analogue operating signal, recording a Coriolis speed of the Coriolis element occurring about a normal to both oscillation axes due to the rotation of the rate-of-turn sensor with generation of an analogue Coriolis' signal proportional to the Coriolis speed, analogue-to-digital conversion of the analogue Coriolis signal, phase-sensitive multiplication of the digital Coriolis signal with the digital operating signal to form an intermediate signal, generation of a control signal proportional to the rate of turn of the rate of-turn sensor from the intermediate signal, multiplication of the control signal with the digital operating signal to give a digital compensation signal in phase with the digital operating signal, digital-to-analogue conversion of the digital compensation signal to give an analogue compensation signal in phase with the analogue operating signal and subjecting the Coriolis element to the analogue compensation signal and output of the control signal.
摘要翻译：公开了一种包括振荡器元件和布置在振荡元件上的科里奥利元件的转速传感器的操作和同时分析的方法，包括以下方法步骤：产生具有对应于激励频率的数字操作信号到振荡器元件的谐振频率，数字操作信号的数模转换和具有模拟操作信号的振荡器元件的操作，记录由于旋转而在两个振荡轴上正常发生的科里奥利元件的科里奥利速度的转速传感器，产生与科里奥利速度成比例的模拟科里奥利信号，模拟科里奥利信号的模拟 - 数字转换，数字科里奥利信号与数字操作信号的相敏相乘以形成中间信号，产生与速率o的转速成比例的控制信号 f-turn传感器从中间信号，将控制信号与数字操作信号相乘，给出与数字操作信号同相的数字补偿信号，数字 - 模拟转换数字补偿信号，给出模拟补偿信号与模拟操作信号同相，并对科里奥利元件进行模拟补偿信号并输出控制信号。

22. 发明授权

US06816108B2 Method for determining a rotational angle or a distance by evaluating phase measured values 失效
标题翻译：通过评估相位测量值来确定旋转角度或距离的方法
公开(公告)号：US06816108B2
公开(公告)日：2004-11-09
申请号：US10363098
申请日：2003-06-26
申请人： Siegbert Steinlechner , Axel Wenzler
发明人： Siegbert Steinlechner , Axel Wenzler
IPC分类号： G01S1336
CPC分类号： G01D5/2452 , G01S17/36
摘要： The invention proposes a method for determining a rotation angle or distance by evaluating a multitude of phase measurement values. By means of a linear transformation A, the phase values measured in an N-dimensional space are projected into N-1 new signals Si. These signals Si are transformed by a quantizing device into corresponding integer values Wi and converted into N real values Zi by means of a linear projection C. These values have weighted phase measurement values &agr;i added to them in modulo 2&pgr; fashion, which yields N estimates for the angle &phgr; to be measured. The N estimates are corrected if needed at their skip points and are added up in a weighted fashion, taking into account their phase angle.

23. 发明授权

US06785631B2 Method and device for estimating movement parameters of targets 失效
标题翻译：估计目标运动参数的方法和装置
公开(公告)号：US06785631B2
公开(公告)日：2004-08-31
申请号：US10221082
申请日：2003-01-24
申请人： Siegbert Steinlechner , Michael Schlick , Juergen Hoetzel , Thomas Brosche
发明人： Siegbert Steinlechner , Michael Schlick , Juergen Hoetzel , Thomas Brosche
IPC分类号： G06F1500
CPC分类号： G08G1/161
摘要： A device for outputting parameter values and a method of providing parameter values which pertain to the relative kinematic behavior of an object, in particular a first vehicle, and a target object, in particular a second vehicle, a conclusion is drawn based on the parameter values as to whether the object and the target object will probably collide. The method involves providing a sensor system on the object, the sensor system being provided for transmitting and receiving signals to determine measured values ri, vr,i for target object distance r and/or for relative radial velocity vr between the object and the target object, determining measured values ri, vr,i and analyzing measured values ri, vr,i thus determined and providing the parameter values based on the signals received by a receiver.
摘要翻译：用于输出参数值的装置和提供与对象特别是第一车辆和目标对象特别是第二车辆的相对运动学行为相关的参数值的方法，基于参数值绘制关于对象和目标对象是否可能会碰撞。该方法包括在物体上提供传感器系统，传感器系统被提供用于发送和接收信号，以确定目标对象距离r的测量值ri，vr，i和/或目标对象物体之间的相对径向速度vr ，确定测量值ri，vr，i，并分析由此确定的测量值ri，vr，i，并根据接收机接收的信号提供参数值。

24. 发明授权

US06761075B2 Method for determining a rotation angle and/or an angle differential from phase signals 有权
标题翻译：用于确定与相位信号的旋转角度和/或角度差的方法
公开(公告)号：US06761075B2
公开(公告)日：2004-07-13
申请号：US10363099
申请日：2003-06-26
申请人： Siegbert Steinlechner , Lutz Dorfmueller , Axel Wenzler , Ralf Noltemeyer
发明人： Siegbert Steinlechner , Lutz Dorfmueller , Axel Wenzler , Ralf Noltemeyer
IPC分类号： G01L302
CPC分类号： G01L3/109 , G01L3/12
摘要： The invention proposes a method for determining a rotation angle (&PHgr;) and/or an angular difference (&dgr;) in a divided shaft (3), which has a number of phase tracks (1a, 1b, 2a, and 2b) disposed on it, which are provided with codes. Via an evaluation unit, each group of tracks (1a, 1b, 2a, and 2b) supplies a phase signal (&agr;1, &agr;2), which is respectively ambiguous with regard to a rotation of the shaft (3). The at least two phase signals (&agr;1, &agr;2) are added up in a weighted fashion to produce a signal S from which the integer portion and the non-integer portion are calculated. The non-integer portion is proportional to the angular difference (&dgr;) between the two track groups. The torque (M) is determined through multiplication with the spring rate of an interposed torque rod. The unambiguous torque (&PHgr;) is determined from the integer portion of the signal (S) and a phase value (&agr;1) or (&agr;2) with the aid of a weighted addition.
摘要翻译：本发明提出了一种用于确定分离轴（3）中的旋转角（Phi）和/或角度差（delta）的方法，其具有设置在其上的多个相位轨迹（1a，1b，2a和2b），其中提供了代码。通过评估单元，每组轨道（1a，1b，2a和2b）提供相对于轴（3）的旋转分别不明确的相位信号（α1，α2）。至少两个相位信号（α1，α2）以加权方式相加以产生一个信号S，从该信号S计算整数部分和非整数部分。非整数部分与两个磁道组之间的角度差（delta）成比例。扭矩（M）通过与插入的扭矩杆的弹簧刚度相乘来确定。借助于加权相加，从信号（S）的整数部分和相位值（α1）或（α2）确定明确转矩（Phi）。

25. 发明授权

US06693582B2 Radar device and method for coding a radar device 失效
标题翻译：用于雷达装置编码的雷达装置和方法
公开(公告)号：US06693582B2
公开(公告)日：2004-02-17
申请号：US10240512
申请日：2003-03-26
申请人： Siegbert Steinlechner , Thomas Brosche
发明人： Siegbert Steinlechner , Thomas Brosche
IPC分类号： G01S728
CPC分类号： G01S7/023 , G01S13/222 , G01S13/288
摘要： A radar system having an arrangement for producing a code, an arrangement for modulating a transmission signal in a transmit branch, using the code, an arrangement for delaying the code, an arrangement for modulating a signal in a receive branch, using the delayed code, and an arrangement for mixing a reference signal with a receiving signal, the modulation of one of the signals being performed by an amplitude modulation (ASK; “amplitude shift keying”) and the modulation of the other signal by a phase modulation (PSK; “phase shift keying”). Furthermore, a radar system is proposed in which blanking of phase transitions is provided. Also described are methods which may advantageously be carried out, using the radar systems described herein.
摘要翻译：一种雷达系统，其具有用于产生代码的装置，用于使用该代码调制发送支路中的发送信号的装置，用于延迟代码的装置，使用延迟代码对接收分支中的信号进行调制的装置，以及用于将参考信号与接收信号混合的装置，通过幅度调制（ASK;“振幅键控”）执行的一个信号的调制和通过相位调制（PSK“的另一信号的调制）相移键控“）。此外，提出了一种雷达系统，其中提供相移的消隐。还描述了可以使用本文所述的雷达系统有利地执行的方法。

26. 发明授权

US06147763A Circuitry for processing signals occurring in a heterodyne interferometer 有权
标题翻译：用于处理在外差干涉仪中发生的信号的电路
公开(公告)号：US06147763A
公开(公告)日：2000-11-14
申请号：US380229
申请日：1999-12-27
申请人： Siegbert Steinlechner
发明人： Siegbert Steinlechner
IPC分类号： G01B9/02 , G01S17/32 , G01S17/36
CPC分类号： G01S17/325 , G01B9/02002 , G01B9/02083 , G01S17/36 , G01B2290/45
摘要： A signal processing circuit for a reference signal occurring in a heterodyne interferometer and a measured signal. The underlying frequency modulation of the radiation source of the heterodyne interferometer results in phase jumps in both signals. Signal filtering of both the reference signal and the measured signal with a gate signal removes from both signals those signal components that have the same phase sign. Further simplification of the signal processing results from signal interpolation by band pass filters and signal down-mixing into a lower frequency range below the heterodyne frequency. The input signals processed by the circuit can be further processed by a conventional phase comparator.
摘要翻译： PCT No.PCT / DE98 / 00425 Sec。 371 1999年12月27日第 102（e）日期1999年12月27日PCT提交1998年2月20日PCT公布。公开号WO98 / 38474 日期1998年9月3日用于在外差干涉仪中发生的参考信号的信号处理电路和测量信号。外差干涉仪的辐射源的底层频率调制导致两个信号的相位跳变。使用栅极信号对参考信号和测量信号进行信号滤波，从两个信号中去除具有相同相位符号的信号分量。信号处理的进一步简化是通过带通滤波器的信号插值和信号下混合到低于外差频率的较低频率范围内产生的。由电路处理的输入信号可以由常规的相位比较器进一步处理。

27. 发明授权

US5880586A Apparatus for determining rotational position of a rotatable element without contacting it 失效
标题翻译：用于确定可旋转元件的旋转位置而不与其接触的装置
公开(公告)号：US5880586A
公开(公告)日：1999-03-09
申请号：US682642
申请日：1996-07-22
申请人： Anton Dukart , Hermann Winner , Siegbert Steinlechner , Erich Zabler
发明人： Anton Dukart , Hermann Winner , Siegbert Steinlechner , Erich Zabler
IPC分类号： G01B7/30 , G01B7/00 , G01D5/14 , G01D5/16 , G01D5/18 , G01R33/06
CPC分类号： G01D5/145 , G01R33/077
摘要： The apparatus for determining rotational position of a rotatable element without contacting it includes a sensor device having two Hall or AMR sensor elements for sensing a magnetic field of magnetic field strength (B) generated by or influenced by the rotational position of the rotatable element and for producing output signals according to the magnetic field and thus the rotational position of the rotatable element. In order to easily detect the absolute rotational position of the rotatable element, the sensor device is constructed and positioned with respect to the rotatable element so that in every rotational position the field lines from the rotatable element extend at right angles to the sensor structures defined by the direction of an alternating current in the sensor elements. Using different embodiments of an electronic evaluation circuit, the direction components of the magnetic field are evaluated to determine the rotational position by comparing the input current to one of the sensors and the sum of the output signals of the respective sensor elements. Either sinusoidal or rectangular alternating voltages or direct voltages are input to the sensor elements.
摘要翻译： PCT No.PCT / DE95 / 01626 Sec。 371日期：1996年7月22日 102（e）日期1996年7月22日PCT提交1995年11月22日PCT公布。公开号WO96 / 16316 PCT 日期1996年5月30日用于确定可旋转元件的旋转位置而不与其接触的装置包括具有两个霍尔或AMR传感器元件的传感器装置，用于感测由或由其旋转位置产生或受其影响的磁场强度（B）并且用于根据磁场产生输出信号，从而产生可旋转元件的旋转位置。为了容易地检测可旋转元件的绝对旋转位置，传感器装置相对于可旋转元件构造和定位，使得在每个旋转位置中，来自可旋转元件的场线与由传感器元件中交流电的方向。使用电子评估电路的不同实施例，评估磁场的方向分量以通过将输入电流与传感器之一进行比较并将各个传感器元件的输出信号之和进行比较来确定旋转位置。将正弦或矩形交流电压或直流电压输入到传感器元件。

28. 发明授权

US5723989A Phase-measurement device 失效
标题翻译：相位测量装置
公开(公告)号：US5723989A
公开(公告)日：1998-03-03
申请号：US648064
申请日：1996-05-17
申请人： Siegbert Steinlechner
发明人： Siegbert Steinlechner
IPC分类号： G01R25/00 , G01R25/08 , H03D13/00
CPC分类号： G01R25/08
摘要： A device for determining the phase difference between a first and a second digital input signal (S1, S2) is disclosed. In a first embodiment, a clock signal (CLOCK) is supplied as a first counting signal (18) to a first counter (16), which is reset by the appearance of a predetermined edge (31) of the first input signal (S1). This embodiment permits phase measurement values in the range between zero and 360.degree. to be generated at a high measurement rate. In second and third embodiments, which are preferably connected and, if desired, combined with the first embodiment, second and third switching signals (FORWARD, BACK) are generated from the digital input signals (S1, S2) and are supplied to a forward-backward counter (20). The second and third embodiments are suited for determining phase differences between the two digital input signals (S1, S2) which are multiples of 360.degree.. The device in accordance with the invention is particularly suited for evaluating the phase difference which occurs between the output signals from two photoelectric detectors used in a heterodyne interferometer.
摘要翻译： PCT No.PCT / DE94 / 01325 Sec。 371日期1996年5月17日 102（e）日期1996年5月17日PCT 1994年11月9日PCT PCT。出版物WO95 / 14236 日期：1995年5月26日公开了一种用于确定第一和第二数字输入信号（S1，S2）之间的相位差的装置。在第一实施例中，将时钟信号（CLOCK）作为第一计数信号（18）提供给第一计数器（16），该第一计数器由第一输入信号（S1）的预定边沿（31）的外观复位，。该实施例允许以高测量速率产生在零度和360度之间的范围内的相位测量值。在第二和第三实施例中，优选地连接，并且如果需要，与第一实施例组合，从数字输入信号（S1，S2）产生第二和第三开关信号（FORWARD，BACK），并且被提供给前向 - 向后计数器（20）。第二和第三实施例适用于确定作为360°倍数的两个数字输入信号（S1，S2）之间的相位差。根据本发明的装置特别适用于评估在外差干涉仪中使用的两个光电探测器的输出信号之间发生的相位差。

29. 发明授权

US5077635A Capacitive position sensor 失效
标题翻译：电容位置传感器
公开(公告)号：US5077635A
公开(公告)日：1991-12-31
申请号：US682585
申请日：1991-04-08
申请人： Heins-Erdam Bollhagen , Siegbert Steinlechner , Berthold Wocher
发明人： Heins-Erdam Bollhagen , Siegbert Steinlechner , Berthold Wocher
IPC分类号： G01B7/30 , G01D5/24 , G01D5/241
CPC分类号： G01D5/2412
摘要： A capacitive position sensor includes a capacitor arrangement assembled of a stator (5) and a rotor (6). The stator supports at least three coplanar electrodes (21, 22, 23) having the shape of circle sectors 120.degree.. The rotor supports at least a counterelectrode (25) having the shape of a circle sector of 240.degree.. An oscillator (30) applies two a.c. voltage (u1, u2) of equal amplitude and opposite phase to two of the stator electrode (21, 22). The range of rotation of the rotor is such that the remaining third electrode on the stator is always overlapped by the counterelectrode. Voltage induced on the counterelectrode by means of the a.c. voltages on the stator electrodes is inverted and fed back as a neutralizing voltage (uR) to the third stator electrode (23) until the induced voltage on the counterelectrode reaches zero value. The neutralizing voltage is rectified and integrated into a d.c. voltage (UA) which serves as a measure of the angular position of the rotor (6).
摘要翻译：电容位置传感器包括由定子（5）和转子（6）组装的电容器布置。定子支撑至少三个具有圆形扇形120°的共面电极（21,22,23）。转子支撑至少一个圆形扇形240°的反电极（25）。振荡器（30）应用两个直流具有与两个定子电极（21,22）相等幅度和相反相位的电压（u1，u2）。转子的旋转范围使得定子上剩余的第三电极总是与反电极重叠。通过等离子电感在对电极上产生的电压。定子电极上的电压被反转并作为中和电压（uR）反馈到第三定子电极（23），直到反电极上的感应电压达到零值。中和电压整流并整合成直流电。电压（UA），用于测量转子（6）的角位置。

30. 发明申请

US20140347206A1 METHOD AND DEVICE FOR ASCERTAINING A MISALIGNMENT OF A RADAR SENSOR OF A VEHICLE 有权
标题翻译：用于消除车辆雷达传感器缺失的方法和装置
公开(公告)号：US20140347206A1
公开(公告)日：2014-11-27
申请号：US14283416
申请日：2014-05-21
申请人： Siegbert STEINLECHNER
发明人： Siegbert STEINLECHNER
IPC分类号： G01S7/40
CPC分类号： G01S7/40 , G01S7/4026 , G01S13/931 , G01S2007/403 , G01S2007/4086
摘要： A method for ascertaining a misalignment of a radar sensor of a vehicle ascertains a misalignment angle of the misalignment using a weighted averaging of calculated differences between first and second angles of radar reflectors relative to various axes. Also described is a device for ascertaining this misalignment.
摘要翻译：用于确定车辆的雷达传感器的未对准的方法使用雷达反射器相对于各个轴的第一和第二角度之间的计算的差异的加权平均来确定不对准的未对准角。还描述了用于确定该未对准的装置。

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