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1. 发明申请

US20110057645A1 Method and Pulse-Width-Modulated Current Control Circuit For Driving Inductive Loads in Motor Vehicles 有权
标题翻译：用于驾驶汽车中的感应负载的方法和脉宽调制电流控制电路
公开(公告)号：US20110057645A1
公开(公告)日：2011-03-10
申请号：US12300488
申请日：2007-05-10
申请人： Markus Jäger , Peter Oehler , Frank Michel , Micha Heinz , Wolfgang Fey , Axel Schmitz , Wolfgang Joeckel
发明人： Markus Jäger , Peter Oehler , Frank Michel , Micha Heinz , Wolfgang Fey , Axel Schmitz , Wolfgang Joeckel
IPC分类号： G01R1/14
CPC分类号： B60T8/36 , B60T2270/411 , G01R19/0092 , H01F7/1811 , H01F2007/1866 , H01F2007/1888 , H02M2001/0009 , H02M2003/1555
摘要： Method in which the current is measured inside an integrated PWM control circuit using at least one A/D converter which is likewise integrated in the circuit is described. The PWM controller is provided for the purpose of driving inductive loads and is arranged, in particular, in an electronic circuit of an electronic controller for a motor vehicle braking system. Before determining the actual current of the PWM controller, which is determined using the at least one A/D converter, the current is smoothed using a low-pass filter. A circuit arrangement for carrying out the above method and its use in electronic motor vehicle control systems is also described herein.
摘要翻译：描述了使用同样集成在电路中的至少一个A / D转换器在集成PWM控制电路内测量电流的方法。 PWM控制器被提供用于驱动感性负载，并且特别地布置在用于机动车辆制动系统的电子控制器的电子电路中。在确定使用至少一个A / D转换器确定的PWM控制器的实际电流之前，使用低通滤波器平滑电流。这里还描述了用于执行上述方法的电路装置及其在电子机动车辆控制系统中的应用。

2. 发明授权

US08704508B2 Method and pulse-width-modulated current control circuit for driving inductive loads in motor vehicles 有权
标题翻译：用于驱动机动车辆感应负载的方法和脉宽调制电流控制电路
公开(公告)号：US08704508B2
公开(公告)日：2014-04-22
申请号：US12300488
申请日：2007-05-11
申请人： Wolfgang Fey , Micha Heinz , Wolfgang Joeckel , Peter Oehler , Axel Schmitz , Frank Michel
发明人： Wolfgang Fey , Micha Heinz , Wolfgang Joeckel , Peter Oehler , Axel Schmitz , Frank Michel
IPC分类号： G01R1/14
CPC分类号： B60T8/36 , B60T2270/411 , G01R19/0092 , H01F7/1811 , H01F2007/1866 , H01F2007/1888 , H02M2001/0009 , H02M2003/1555
摘要： Method in which the current is measured inside an integrated PWM control circuit using at least one A/D converter which is likewise integrated in the circuit is described. The PWM controller is provided for the purpose of driving inductive loads and is arranged, in particular, in an electronic circuit of an electronic controller for a motor vehicle braking system. Before determining the actual current of the PWM controller, which is determined using the at least one A/D converter, the current is smoothed using a low-pass filter. A circuit arrangement for carrying out the above method and its use in electronic motor vehicle control systems is also described herein.
摘要翻译：描述了使用同样集成在电路中的至少一个A / D转换器在集成PWM控制电路内测量电流的方法。 PWM控制器被提供用于驱动感性负载，并且特别地布置在用于机动车辆制动系统的电子控制器的电子电路中。在确定使用至少一个A / D转换器确定的PWM控制器的实际电流之前，使用低通滤波器平滑电流。这里还描述了用于执行上述方法的电路装置及其在电子机动车辆控制系统中的应用。

3. 发明申请

US20070005216A1 Method and device for measuring a fluid pressure by means of a regulating device 审中-公开
标题翻译：用于通过调节装置测量流体压力的方法和装置
公开(公告)号：US20070005216A1
公开(公告)日：2007-01-04
申请号：US10566527
申请日：2004-07-28
申请人： Micha Heinz , Wolfgang Joeckel , Peter Oehler , Axel Schmitz , Wolfgang Fey , Mario Engelmann
发明人： Micha Heinz , Wolfgang Joeckel , Peter Oehler , Axel Schmitz , Wolfgang Fey , Mario Engelmann
IPC分类号： B60T7/12 , G05D1/00
CPC分类号： B60T8/368 , B60T8/36 , B60T8/3615 , B60T8/363 , B60T8/367 , H01F7/1844
摘要： A method and device for determining the pressure of a fluid or the differential pressure prevailing at an actuator use an electromagnetically drivable actuator (4) for pressure measurement. For example, an electric control circuit is used to control the position of a valve actuating device or the force which acts on a valve actuating element.
摘要翻译：用于确定流体压力或在致动器上存在的差压的方法和装置使用用于压力测量的电磁驱动致动器（4）。例如，电气控制电路用于控制阀致动装置的位置或作用在阀致动元件上的力。

4. 发明申请

US20070030618A1 Method and device for producing and/or adjusting and electromagnetically controllable actuator 审中-公开
标题翻译：用于制造和/或调节和电磁可控致动器的方法和装置
公开(公告)号：US20070030618A1
公开(公告)日：2007-02-08
申请号：US10566422
申请日：2004-07-28
申请人： Micha Heinz , Wolfgang Joeckel , Claude Steinbach , Axel Schmitz , Andreas Richter , Philipp Dordelmann , Andreas Ketel , Winfried Simon , Mario Engelmann , Wolfgang Fey
发明人： Micha Heinz , Wolfgang Joeckel , Claude Steinbach , Axel Schmitz , Andreas Richter , Philipp Dordelmann , Andreas Ketel , Winfried Simon , Mario Engelmann , Wolfgang Fey
IPC分类号： H01H47/00
CPC分类号： B60T8/367 , B60T8/3615 , H01F7/1844
摘要： In a method for producing and/or adjusting an electromagnetically controllable actuator which is appropriate to control the flow of a fluid, at least one electromagnetic property of the actuator is measured, and the measured electromagnetic property itself or a quantity derived therefrom is used as an actual value for a control of a correcting variable. This correcting variable is taken into account directly to produce or adjust the actuator. A suitable device for this calibration comprises a control circuit and a mounting location, where the actuator can be mounted into the device, and is designed to adjust at least one mechanical property of the actuator by way of the correcting variable.
摘要翻译：在适于控制流体流动的电磁控制致动器的制造和/或调节方法中，测量致动器的至少一个电磁特性，并将测得的电磁特性本身或由其得到的量作为校正变量控制的实际值。该校正变量被直接考虑以产生或调节致动器。用于该校准的合适的装置包括控制电路和安装位置，其中致动器可以安装到装置中，并且被设计成通过校正变量来调节致动器的至少一个机械特性。

5. 发明申请

US20070158607A1 Method for determining the drive current for an actuator 审中-公开
标题翻译：用于确定致动器的驱动电流的方法
公开(公告)号：US20070158607A1
公开(公告)日：2007-07-12
申请号：US10566782
申请日：2004-07-28
申请人： Wolfgang Fey , Mario Engelmann , Micha Heinz , Wolfgang Joeckel , Axel Schmitz
发明人： Wolfgang Fey , Mario Engelmann , Micha Heinz , Wolfgang Joeckel , Axel Schmitz
IPC分类号： F16K31/02 , H01H47/00
CPC分类号： B60T8/367 , B60T8/36 , B60T8/3615 , B60T8/363 , H01F7/1844
摘要： Disclosed is a method for calibrating, mechanically adjusting, or calculating a drive current of an electromagnetically operable actuator. The actuator controls the flow of a fluid responsive to the differential pressure. The indicator of the influencing of the pressure caused by the actuator can be determined in advance by the intensity of the electric actuation of the actuator even without the use of pressure sensors, with one or more actuator-related characteristic curves, characteristic fields, or parameters KGind for the actuator being taken into account so that via these parameters a nominal flow G can be adjusted in a defined fashion in dependence on the current intensity I, and the actuator-related parameters are established automatically without using pressurizations of the actuator.
摘要翻译：公开了用于校准，机械调节或计算电磁可操作致动器的驱动电流的方法。致动器控制响应差压的流体的流动。由致动器引起的压力的影响的指示器可以预先由执行器的电致动器的强度确定，即使不使用压力传感器，具有一个或多个与致动器有关的特性曲线，特征场或参数考虑到致动器的KG ，使得经由这些参数，可以根据当前强度I以规定的方式调整额定流量G，并且与执行器有关的参数自动建立而不需要使用致动器的加压。

6. 发明申请

US20060209486A1 Method for determining the magnetic flux in at least one solenoid valve which can be electrically driven via a driver stage 审中-公开
标题翻译：用于确定可经由驱动器级电驱动的至少一个电磁阀中的磁通量的方法
公开(公告)号：US20060209486A1
公开(公告)日：2006-09-21
申请号：US10566616
申请日：2004-07-28
申请人： Wolfgang Fey , Mario Engelmann , Micha Heinz , Wolfgang Joeckel , Axel Schmitz
发明人： Wolfgang Fey , Mario Engelmann , Micha Heinz , Wolfgang Joeckel , Axel Schmitz
IPC分类号： H01H47/00
CPC分类号： B60T8/367 , B60T8/36 , B60T8/3615 , B60T8/363 , H01F7/1844
摘要： Disclosed are a method and circuit arrangement for determining the magnetic flux in at least one inductive component (1) which is electrically drivable by way of an electronic actuation or driver stage (3) by means of a drive signal (6), by evaluation and adjustment of a measuring signal induced by the magnetic flux of the inductive component using an electronic measuring device (4), and the magnetic-flux-responsive measuring signal (5) measured at the inductive component is actively maintained at a substantially constant value by means of the measuring device or the electronic actuation or the driver stage (3), and the time (t1, tc) is determined during which the drive signal is triggered, which acts on the inductive component with production of the measuring signal.
摘要翻译：公开了一种用于确定至少一个电感元件（1）中的磁通量的方法和电路装置，该感应元件可通过驱动信号（6）通过电子驱动或驱动级（3）电驱动，通过评估和使用电子测量装置（4）对由感应部件的磁通量引起的测量信号的调整以及在感应部件处测得的磁通响应测量信号（5）被主动地保持在基本恒定的值的测量装置或电子致动或驱动器级（3），并且确定驱动信号被触发的时间（t 1，t 2，c 3）其作用于产生测量信号的电感元件。

7. 发明授权

US08493703B2 Integrated circuit arrangement for safety critical regulation systems 有权
标题翻译：用于安全关键调节系统的集成电路布置
公开(公告)号：US08493703B2
公开(公告)日：2013-07-23
申请号：US12597369
申请日：2008-04-23
申请人： Andreas Kirschbaum , Mario Engelmann , Frank Michel , Luc van Dijk , Wolfgang Fey , Adrian Traskov , Micha Heinz
发明人： Andreas Kirschbaum , Mario Engelmann , Frank Michel , Luc van Dijk , Wolfgang Fey , Adrian Traskov , Micha Heinz
IPC分类号： H02H5/04
CPC分类号： G06F1/206
摘要： An integrated circuit arrangement on a common chip or chip support, for safety critical applications, in particular for use in control and regulation units for a motor vehicle braking system, including at least one microprocessor system module, which has at least one core processor, provided with at least one ROM and at least one RAM, at least one power module for controlling external users and at least one monitoring module for monitoring at least parts and/or part systems of the circuit arrangement, the circuit arrangement including at least one temperature sensor for recording a chip temperature.
摘要翻译：用于安全关键应用的公共芯片或芯片支架上的集成电路装置，特别是用于机动车辆制动系统的控制和调节单元中，包括至少一个具有至少一个核心处理器的微处理器系统模块具有至少一个ROM和至少一个RAM，用于控制外部用户的至少一个电源模块和用于监视电路装置的至少一部分和/或部分系统的至少一个监视模块，所述电路装置包括至少一个温度传感器用于记录芯片温度。

8. 发明授权

US08578258B2 Method and integrated circuit for increasing the immunity to interference 有权
标题翻译：用于增加抗干扰性的方法和集成电路
公开(公告)号：US08578258B2
公开(公告)日：2013-11-05
申请号：US10590087
申请日：2005-02-17
申请人： Wolfgang Fey , Micha Heinz , Adrian Traskov , Frank Michel
发明人： Wolfgang Fey , Micha Heinz , Adrian Traskov , Frank Michel
IPC分类号： G06F11/00
CPC分类号： G06F11/0772 , G06F11/0724 , G06F11/0736 , G06F11/0739 , G06F11/1645 , G06F11/2215
摘要： Disclosed is a method of improving the immunity to interference of an integrated circuit (16) having error signals transferred between a microprocessor chip or multiple processor μC (1) and an additional component (2). For the transfer, a minimum pulse length that is independent of the clock frequency of the microprocessor or the microprocessors is defined, starting from which a signal on an error line having a defined pulse length is interpreted as an error. Also disclosed is an integrated circuit, which is designed so that the above method is implemented. The circuit has a microprocessor chip or multiple processor microcontroller (1) or microprocessor module and an additional component (2) having separately arranged power elements. The circuit also has pulse extending devices and/or signal delaying devices for the output of error pulses (6, 6′) one after the other through at least one error line (3, 4).
摘要翻译：公开了一种提高在微处理器芯片或多处理器muC（1）与附加部件（2）之间传送的误差信号的集成电路（16）的抗干扰性的方法。对于传输，定义了与微处理器或微处理器的时钟频率无关的最小脉冲长度，从而将具有定义的脉冲长度的误差线上的信号从该脉冲长度解释为误差。还公开了一种集成电路，其被设计为实现上述方法。该电路具有微处理器芯片或多处理器微控制器（1）或微处理器模块以及具有单独布置的功率元件的附加组件（2）。电路还具有脉冲延伸装置和/或信号延迟装置，用于通过至少一个误差线（3,4）一个接一个地输出误差脉冲（6,6'）。

9. 发明申请

US20100254058A1 INTEGRATED CIRCUIT ARRANGEMENT FOR SAFETY CRITICAL REGULATION SYSTEMS 有权
标题翻译：集成电路安全关键监管系统
公开(公告)号：US20100254058A1
公开(公告)日：2010-10-07
申请号：US12597369
申请日：2008-04-23
申请人： Andreas Kirchbaum , Mario Engelmann , Frank Michel , Luc van Dijk , Wolfgang Fey , Adrian Traskov , Micha Heinz
发明人： Andreas Kirchbaum , Mario Engelmann , Frank Michel , Luc van Dijk , Wolfgang Fey , Adrian Traskov , Micha Heinz
IPC分类号： H02H5/04 , G01K13/00
CPC分类号： G06F1/206
摘要： An integrated circuit arrangement on a common chip or chip support, for safety critical applications, in particular for use in control and regulation units for a motor vehicle braking system, including at least one microprocessor system module, which has at least one core processor, provided with at least one ROM and at least one RAM, at least one power module for controlling external users and at least one monitoring module for monitoring at least parts and/or part systems of the circuit arrangement, the circuit arrangement including at least one temperature sensor for recording a chip temperature.
摘要翻译：用于安全关键应用的公共芯片或芯片支架上的集成电路装置，特别是用于机动车辆制动系统的控制和调节单元中，包括至少一个具有至少一个核心处理器的微处理器系统模块具有至少一个ROM和至少一个RAM，用于控制外部用户的至少一个电源模块和用于监视电路装置的至少一部分和/或部分系统的至少一个监视模块，所述电路装置包括至少一个温度传感器用于记录芯片温度。

10. 发明授权

US06208242B1 Circuit configuration to monitor a regulated output voltage in a motor vehicle 失效
标题翻译：用于监测机动车辆中稳定的输出电压的电路配置
公开(公告)号：US06208242B1
公开(公告)日：2001-03-27
申请号：US09529920
申请日：2000-06-23
申请人： Mario Engelmann , Micha Heinz , Wolfgang Fey , Michael Zydeck
发明人： Mario Engelmann , Micha Heinz , Wolfgang Fey , Michael Zydeck
IPC分类号： B60Q100
CPC分类号： G01R31/007 , B60T8/885 , B60T2270/414 , G01R19/16538
摘要： The present invention relates to a circuit arrangement to monitor a regulated output voltage in an automotive vehicle, wherein the regulated output voltage is monitored as to whether defined threshold values have been exceeded and/or have fallen short of, wherein the circuit element for regulating the output voltage and the circuit element to monitor whether threshold values have been exceeded or have fallen short of are integrated in one chip, wherein the adjustment of the output voltage is effected by way of a first reference voltage, and wherein monitoring of the threshold values as to whether they have been exceeded or have fallen short of is conducted by way of a second reference voltage.
摘要翻译：本发明涉及一种用于监测机动车辆中稳定的输出电压的电路装置，其中监测所述稳定的输出电压，以确定是否已经超出了所定义的阈值和/或已经不足，其中用于调节输出电压和电路元件，以监视阈值是否已经超过或已经不足，集成在一个芯片中，其中输出电压的调整通过第一参考电压来实现，并且其中监视阈值为通过第二参考电压来进行它们是否被超过或已经不足的。

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