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51. 发明授权

US5274326A Circuit configuration for processing the output signals of a speed sensor to eliminate noise 失效
标题翻译：用于处理速度传感器的输出信号以消除噪声的电路配置
公开(公告)号：US5274326A
公开(公告)日：1993-12-28
申请号：US855687
申请日：1992-05-06
申请人： Hans-Wilhelm Bleckmann , Heinz Loreck , Michael Zydek , Wolfgang Fey
发明人： Hans-Wilhelm Bleckmann , Heinz Loreck , Michael Zydek , Wolfgang Fey
IPC分类号： B60T8/00 , B60T8/172 , B60T8/78 , G01P3/481 , G01P3/489 , G01P3/56
CPC分类号： B60T8/172 , G01P3/481 , Y10T307/793
摘要： A circuit configuration for editing, or processing the output signal of a speed sensor (5) includes a trigger circuit (1, 22), the changeover points or "hysteresis" of which are controllable, with the circuit configuration being furnished with circuits for determining the coupling factor (k), and with circuits for adjusting the hysteresis in response to the coupling factor. The coupling factor (k)--multiplied by the frequency of the sensor signal corresponding to the speed--forms the amplitude of the sensor output signal. With the coupling factor (k) being high, the hysteresis will be high, while it will be low with a low coupling factor.
摘要翻译： PCT No.PCT / EP90 / 01761 Sec。 371日期：1992年5月6日 102（e）日期1992年5月6日PCT 1990年10月18日PCT PCT。公开号WO91 / 06457 日期：1991年5月16日。用于编辑或处理速度传感器（5）的输出信号的电路配置包括触发电路（1,22），其转换点或“滞后”是可控的，电路配置配备用于确定耦合因子（k）的电路，以及响应于耦合因子来调整滞后的电路。耦合因子（k）由传感器信号的频率乘以对应于速度的传感器信号，形成传感器输出信号的幅度。当耦合因子（k）高时，滞后将很高，而低耦合系数将会降低。

52. 发明授权

US09184506B2 Waveguide antenna for a radar antenna array 有权
标题翻译：用于雷达天线阵列的波导天线
公开(公告)号：US09184506B2
公开(公告)日：2015-11-10
申请号：US13578299
申请日：2011-03-24
申请人： Arnold Möbius , Wolfgang Fey
发明人： Arnold Möbius , Wolfgang Fey
IPC分类号： G01S7/521 , H01Q13/00 , H01Q1/32 , H01Q13/28 , G01S7/03
CPC分类号： H01Q13/00 , G01S7/032 , H01Q1/32 , H01Q13/28
摘要： A waveguide antenna for a radar antenna array, particularly for use in motor vehicles, includes a metal waveguide extending in an x direction and having a longitudinal axis, which, for the propagation of a radar wave of a first mode in the x direction, delimits an inner space, wherein in order to specifically convert the first mode to a second mode of the radar wave which is different from the first mode and to couple the second mode out of the waveguide, a plurality of structural elements arranged in the x direction are provided which extend into the inner space and wherein adjacent structural elements have a distance which is larger than half a waveguide wavelength of the radar wave of the first mode or larger than half a free-space wavelength, depending on which of the two wavelengths is smaller.
摘要翻译：用于雷达天线阵列的波导天线，特别是用于机动车辆的波导天线包括沿x方向延伸并具有纵向轴线的金属波导，用于在x方向上传播第一模式的雷达波，限定内部空间，其中为了将第一模式特定地转换成与第一模式不同的雷达波的第二模式并将第二模式耦合到波导外，沿x方向布置的多个结构元件是其设置成延伸到内部空间中，并且其中相邻的结构元件具有大于第一模式的雷达波的波长波长的一半的距离或大于自由空间波长的一半的距离，这取决于两个波长中的哪一个较小。

53. 发明申请

US20100176866A1 Signal Preprocessing Device Comprising Band-Pass Filters For Structure-Borne Noise Sensors 有权
标题翻译：信号预处理装置包括用于结构噪声传感器的带通滤波器
公开(公告)号：US20100176866A1
公开(公告)日：2010-07-15
申请号：US12160817
申请日：2007-01-15
申请人： Wolfgang Fey , Lothar Weichenberger , Gunter Fendt
发明人： Wolfgang Fey , Lothar Weichenberger , Gunter Fendt
IPC分类号： G06G7/18 , H04B1/10
CPC分类号： B60R21/01336 , B60R21/0132 , B60R21/0133
摘要： A signal preprocessing device is disclosed, which is integrated into a structure-borne sound sensor or into an acceleration sensor for sensing structure-borne sound, or which is connected at the input end to at least one sensor of this type and is connected at the output end to at least one signal channel that is connected to at least one central electronic control unit, and wherein the signal preprocessing device has at least one filter module having at least two bandpass filters.A method for preprocessing structure-borne sound sensor signals is also disclosed, in which a filtering operation is carried out in which at least two frequency bands, which are at least to a certain extent part of the structure-borne sound spectrum, are transmitted. Use of the above device in electronic motor vehicle security systems, in particular safety systems, in particular in vehicle occupant protection systems and/or passenger protection systems is also disclosed.
摘要翻译：公开了一种信号预处理装置，其被集成到结构声音传感器中或集成到用于感测结构声音的加速度传感器中，或者在输入端连接到这种类型的至少一个传感器并且连接在输出端连接到至少一个连接到至少一个中央电子控制单元的信号通道，并且其中所述信号预处理装置具有至少一个具有至少两个带通滤波器的滤波器模块。还公开了一种用于预处理结构声传感器信号的方法，其中执行滤波操作，其中至少两个频带至少在一定程度上被传输到结构声音的一部分。还公开了将上述装置用于电子机动车辆安全系统，特别是安全系统，特别是在车辆乘员保护系统和/或乘客保护系统中的使用。

54. 发明申请

US20100114446A1 Motor Vehicle Electric System 审中-公开
标题翻译：机动车电气系统
公开(公告)号：US20100114446A1
公开(公告)日：2010-05-06
申请号：US12524054
申请日：2008-01-17
申请人： Wolfgang Fey , Günther Fendt , Manfred Kulesch
发明人： Wolfgang Fey , Günther Fendt , Manfred Kulesch
IPC分类号： B60T8/176 , G06F19/00
CPC分类号： B60T8/36
摘要： A motor vehicle control system having a coil switch which is connected to the vehicle electric system is intended to permit reliable operation of a coil switch without power losses in the semiconductor switches. For this purpose, a step-up converter is connected between the vehicle electric system and the coil switch.
摘要翻译：具有连接到车辆电气系统的线圈开关的机动车辆控制系统旨在允许在半导体开关中没有功率损耗的线圈开关的可靠运行。为此，升压转换器连接在车辆电气系统和线圈开关之间。

55. 发明申请

US20080312790A1 Electronic Motor Vehicle Control Unit 审中-公开
标题翻译：电子汽车控制单元
公开(公告)号：US20080312790A1
公开(公告)日：2008-12-18
申请号：US11885996
申请日：2006-03-08
申请人： Wolfgang Fey , Michael Zydek , Stefan Sommer
发明人： Wolfgang Fey , Michael Zydek , Stefan Sommer
IPC分类号： G06F19/00
CPC分类号： B60W10/18 , B60R21/0132 , B60R2021/01184 , B60T8/3675 , B60T8/885 , B60W50/023
摘要： Control unit for motor vehicle brakes composed of conventional function groups with an electronic brake controller and a hydraulic unit that is in particular rigidly connected to the controller, with the electronic controller comprising a redundant or partly redundant microprocessor system with several central processing units (CPU), and with the conventional function groups including a control philosophy at least for anti-lock control. Furthermore, the control unit comprises non-conventional hardware and software function groups of an otherwise external motor vehicle passenger protection safety system, which in particular does not intervene directly into driving dynamics, hence, is passive. These groups are integrated into the ambience of the control unit for motor vehicle brakes, and ambience implies that the non-conventional hardware and software function groups to be integrated are arranged at least in the immediate vicinity of the conventional electronic brake controller.
摘要翻译：由具有电子制动控制器的常规功能组组成的机动车辆制动器的控制单元和特别是与控制器紧密连接的液压单元，电子控制器包括具有多个中央处理单元（CPU）的冗余或部分冗余的微处理器系统，以及至少具有防锁控制的控制理念的常规功能组。此外，控制单元包括非常规的外部机动车辆乘客保护安全系统的硬件和软件功能组，其特别是不直接干预到驾驶动态，因此是被动的。这些组被集成到用于机动车辆制动器的控制单元的环境中，并且环境意味着要集成的非常规硬件和软件功能组至少布置在传统的电子制动控制器的紧邻附近。

56. 发明授权

US06731224B1 Method and device for preprocessing a received, data coded transmitting signal 失效
标题翻译：用于预处理所接收的数据编码的发送信号的方法和装置
公开(公告)号：US06731224B1
公开(公告)日：2004-05-04
申请号：US09555239
申请日：2000-09-08
申请人： Ling Chen , Wolfgang Fey , Olaf Zinke
发明人： Ling Chen , Wolfgang Fey , Olaf Zinke
IPC分类号： G01P300
CPC分类号： H04L7/06
摘要： A method for conditioning a coded signal including: determining a time constant, on the basis of which the data were coded, from the received signal and evaluating the received signal according to the determined time constant. A device for conditioning a received signal that transmits coded data has a determining device for determining a time constant, according to which the data were coded, from the received signal and an evaluation device for evaluating and processing the received signal according to the determined time constant.
摘要翻译：一种用于对编码信号进行调理的方法，包括：根据接收到的信号确定数据被编码的时间常数，并根据所确定的时间常数来评估接收信号。用于调理发送编码数据的接收信号的装置具有确定装置，用于根据接收到的信号确定数据被编码的时间常数，以及用于根据所确定的时间常数来评估和处理接收信号的评估装置。

57. 发明授权

US06687644B1 Method and circuit for transmitting information on rotational speed and additional data 失效
标题翻译：用于传送关于转速和附加数据的信息的方法和电路
公开(公告)号：US06687644B1
公开(公告)日：2004-02-03
申请号：US09319344
申请日：1999-08-12
申请人： Olaf Zinke , Wolfgang Fey , Michael Zydek , Heinz Loreck
发明人： Olaf Zinke , Wolfgang Fey , Michael Zydek , Heinz Loreck
IPC分类号： G01P300
CPC分类号： G08C15/00 , B60C23/04 , B60G17/018 , B60G17/0195 , B60T8/171 , G01P3/481
摘要： To transmit data which is supplied by a rotational speed sensor in the form of an alternating signal as well as additional data via a signal line, a sequence of current pulses of a predetermined duration is derived from the alternating signal, the pulse intervals or interpulse periods containing the information on rotational speed. The additional data is transmitted in the interpulse periods, and transmission of the additional data is synchronized by the individual rotating signal sensor pulses. Preferably, the method is employed for active sensors, and both the sensor pulses and the additional data are transmitted in the form of current signals. During standstill, in the absence of a sensor pulse, transmission of the additional data is triggered by auxiliary synchronization pulses.
摘要翻译：为了以交替信号的形式发送由转速传感器提供的数据以及经由信号线的附加数据，从交替信号，脉冲间隔或脉冲间隔导出预定持续时间的电流脉冲序列包含关于转速的信息。附加数据在脉冲间期间发送，附加数据的发送通过各个旋转信号传感器脉冲同步。优选地，该方法用于有源传感器，并且传感器脉冲和附加数据都以电流信号的形式传输。在停止状态下，在没有传感器脉冲的情况下，附加数据的传输由辅助同步脉冲触发。

58. 发明授权

US06658606B1 Method and device for checking an error control procedure of a circuit 有权
标题翻译：用于检查电路的错误控制程序的方法和装置
公开(公告)号：US06658606B1
公开(公告)日：2003-12-02
申请号：US09530254
申请日：2000-08-16
申请人： Leonard Link , Wolfgang Fey
发明人： Leonard Link , Wolfgang Fey
IPC分类号： G06F1100
CPC分类号： G06F11/2215
摘要： A method for checking an error control unit in a circuit, wherein the error control unit generates an error signal, when operating properly, if the digital circuit is in an error state. The method includes the following steps: invoking the state indicating the error, monitoring the error signal, and generating an alarm signal when the error signal does not appear or appears incorrectly. A device for checking an error control unit of a circuit, wherein the error control unit generates an error signal when it is operating properly if the circuit is in or outputs a state indicating an error, has a device for inducing the state indicating the error, and a device for monitoring the error signal and generating an alarm signal when the error signal does not appear or appears incorrectly after the state indicating the error was induced.
摘要翻译：一种用于检查电路中的错误控制单元的方法，其中当数字电路处于错误状态时，错误控制单元在正常工作时产生错误信号。该方法包括以下步骤：当错误信号未出现或不正确显示时，调用指示错误的状态，监视错误信号，以及产生报警信号。一种用于检查电路的错误控制单元的装置，其中当电路处于或输出指示错误的状态时，错误控制单元正常工作时产生错误信号，具有用于引发指示错误的状态的装置，以及用于在误差信号未出现或不正确地出现指示出错的状态之后监视误差信号并产生报警信号的装置。

59. 发明授权

US06339322B1 System for a detecting wheel rotation 有权
标题翻译：检测轮旋转系统
公开(公告)号：US06339322B1
公开(公告)日：2002-01-15
申请号：US09254158
申请日：1999-05-21
申请人： Heinz Loreck , Michael Zydek , Wolfgang Fey , Peter Lohberg
发明人： Heinz Loreck , Michael Zydek , Wolfgang Fey , Peter Lohberg
IPC分类号： G01P344
CPC分类号： G01P3/44
摘要： An arrangement for determining the rotational behavior of a rotating body or encoder (3) includes a sensor module (1) which comprises a sensor element (2; 2.1 to 2.4), a controllable power source (4) supplying a load-independent current representative of the rotational behavior, a modulator (5) that controls the power source (4) as a function of signals of the sensor element (2; 2.1 to 2.4) and of signals supplied by an external signal source through an additional port (K5), and an evaluating circuit (9). The sensor module (1) is magnetically coupled to the encoder (3). The output signal of the sensor module (1) is a signal, representative of the rotational behavior, with a superimposed status signal and/or additional signal.
摘要翻译：用于确定旋转体或编码器（3）的旋转行为的装置包括传感器模块（1），其包括传感器元件（2; 2.1至2.4），可控电源（4），其提供与负载无关的电流代表根据传感器元件（2; 2.1至2.4）的信号和由外部信号源通过附加端口（K5）提供的信号来控制电源（4）的调制器（5），和评估电路（9）。传感器模块（1）磁耦合到编码器（3）。传感器模块（1）的输出信号是具有叠加状态信号和/或附加信号的代表旋转行为的信号。

60. 发明授权

US5763963A Circuit arrangement for monitoring a control circuit 失效
标题翻译：用于监视控制电路的电路装置
公开(公告)号：US5763963A
公开(公告)日：1998-06-09
申请号：US809504
申请日：1997-06-16
申请人： Michael Zydek , Wolfgang Fey
发明人： Michael Zydek , Wolfgang Fey
IPC分类号： B60R16/02 , B60T8/175 , B60T8/1761 , B60T8/88 , G05B23/02 , H02M3/08
CPC分类号： B60T8/17616 , B60T8/175 , B60T2270/206 , Y10T307/826 , Y10T307/858
摘要： A circuit arrangement for monitoring a control circuit, which has a driver transistor with an inductive load and a second transistor in a circuit branch parallel to the inductive load, includes an additional, external current measuring device. A switching element, in particular a transistor and an ohmic measuring resistor, is provided parallel to the driver transistor. At a test instant, the current flowing through the inductive load is diverted to the measuring device and induces a voltage at the measuring resistor which is indicative of the status of the control circuit.
摘要翻译： PCT No.PCT / EP95 / 03656 Sec。 371日期：1997年6月16日 102（e）日期1997年6月16日PCT 1995年9月18日PCT PCT。出版物WO96 / 09190 日期1996年3月28日用于监控具有感性负载的驱动晶体管和并联于感性负载的电路支路中的第二晶体管的控制电路的电路装置包括附加的外部电流测量装置。开关元件，特别是晶体管和欧姆测量电阻器被平行于驱动晶体管提供。在测试时刻，流过感性负载的电流被转移到测量装置，并且在测量电阻器处感应出指示控制电路状态的电压。

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