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11. 发明申请

US20120092002A1 SENSOR ARRANGEMENT FOR DETERMINING THE CURRENT ROTATION ANGLE POSITION OF A SHAFT 审中-公开
标题翻译：用于确定轴的电流旋转角度位置的传感器布置
公开(公告)号：US20120092002A1
公开(公告)日：2012-04-19
申请号：US13223748
申请日：2011-09-01
申请人： Thomas KLEEGREWE , Stefan Engelke , Stephan Schulze
发明人： Thomas KLEEGREWE , Stefan Engelke , Stephan Schulze
IPC分类号： G01B7/30
CPC分类号： G01D5/2006
摘要： A sensor arrangement is provided for determining the current rotation angle position of a shaft with respect to a stationary reference point. In order to determine the rotation angle position without wear and tear and with little outlay on materials and little energy requirement during ongoing operation, the coil is arranged between the shaft and a stationary reference point in such a manner that at least one geometrical property of the coil can be changed over the range of rotation angle positions of the shaft. The changed geometrical property of the coil is used to determine the rotation angle position of the shaft.
摘要翻译：提供了一种用于确定轴相对于静止参考点的当前旋转角度位置的传感器装置。为了确定旋转角度位置而没有磨损，并且在正在进行的操作期间，材料上的少量支出和很少的能量需求，线圈被布置在轴和固定参考点之间，使得至少一个几何特性线圈可以在轴的旋转角度位置的范围内改变。线圈改变的几何特性用于确定轴的旋转角度位置。

12. 发明申请

US20090149998A1 DIGITAL POSITION TRANSMITTER 失效
标题翻译：数字位置变送器
公开(公告)号：US20090149998A1
公开(公告)日：2009-06-11
申请号：US12326464
申请日：2008-12-02
申请人： Andreas WAHLMANN , Thomas Kleegrewe
发明人： Andreas WAHLMANN , Thomas Kleegrewe
IPC分类号： G05B13/02
CPC分类号： G05B11/52
摘要： The disclosure relates to a digital position transmitter for control of an actuating element having a positioner in a process installation, with the position transmitter having a regulator with a dead band in order to suppress disturbance signals. It is proposed that the dead band in each case lags the set-value change asymmetrically with respect to the set value.
摘要翻译：本公开涉及一种用于控制在过程装置中具有定位器的致动元件的数字位置传感器，其中位置传感器具有带有死区的调节器，以便抑制干扰信号。建议每种情况下的死区相对于设定值不对称地滞后于设定值变化。

13. 发明申请

US20090145291A1 METHOD FOR DETECTING THE DRIVE TYPE OF AN ACTUATOR (II) 有权
标题翻译：检测执行机构驱动类型的方法（二）
公开(公告)号：US20090145291A1
公开(公告)日：2009-06-11
申请号：US12328954
申请日：2008-12-05
申请人： Thomas KLEEGREWE , Stefan Engelke , Andreas Stelter , Wolfgang Scholz , Urs E. Meier , Detlef Pape
发明人： Thomas KLEEGREWE , Stefan Engelke , Andreas Stelter , Wolfgang Scholz , Urs E. Meier , Detlef Pape
IPC分类号： F15B21/08
CPC分类号： F15B21/08 , F15B19/002 , G01B7/30 , G01B21/22
摘要： A method is disclosed for detecting the drive type of an actuator, e.g., a pneumatic actuator, having a positioner for operating a final control element in a process engineering plant. The actuator is connected to the positioner by a mounting set, the positioner comprising an electronic control unit, which uses a microcontroller to receive one or more input signals, and to output actuating signals to control the flow of gas to or from the chambers of a single-acting or double-acting pneumatic drive. The position feedback sensors are equipped with a rotational measuring system. During commissioning of the actuator, the relationship between the drive volumes and the position signal is found and compared with transfer characteristics of known drive types. Where there is a match between the transfer characteristic defined by the value pairs of the given actuator and one of the transfer characteristics of the known drive types, the identified drive type is assigned to the given actuator.
摘要翻译：公开了一种用于检测致动器（例如气动致动器）的驱动类型的方法，其具有用于在过程工程设备中操作最终控制元件的定位器。致动器通过安装组件连接到定位器，定位器包括电子控制单元，该电子控制单元使用微控制器来接收一个或多个输入信号，并且输出致动信号以控制气体到达或来自腔室的气流单作用或双作用气动驱动。位置反馈传感器配备有旋转测量系统。在执行器调试期间，找到驱动体积和位置信号之间的关系，并将其与已知驱动类型的传递特性进行比较。在由给定致动器的值对定义的传递特性与已知驱动类型的传送特性之间存在匹配的情况下，将所识别的驱动类型分配给给定的致动器。

14. 发明授权

US08281705B2 Method for detecting the drive type of an actuator (II) 有权
标题翻译：用于检测致动器（II）的驱动类型的方法
公开(公告)号：US08281705B2
公开(公告)日：2012-10-09
申请号：US12328954
申请日：2008-12-05
申请人： Thomas Kleegrewe , Stefan Engelke , Andreas Stelter , Wolfgang Scholz , Urs E. Meier , Detlef Pape
发明人： Thomas Kleegrewe , Stefan Engelke , Andreas Stelter , Wolfgang Scholz , Urs E. Meier , Detlef Pape
IPC分类号： F01B31/12 , F15B9/10
CPC分类号： F15B21/08 , F15B19/002 , G01B7/30 , G01B21/22
摘要： A method is disclosed for detecting the drive type of an actuator, e.g., a pneumatic actuator, having a positioner for operating a final control element in a process engineering plant. The actuator is connected to the positioner by a mounting set, the positioner comprising an electronic control unit, which uses a microcontroller to receive one or more input signals, and to output actuating signals to control the flow of gas to or from the chambers of a single-acting or double-acting pneumatic drive. The position feedback sensors are equipped with a rotational measuring system. During commissioning of the actuator, the relationship between the drive volumes and the position signal is found and compared with transfer characteristics of known drive types. Where there is a match between the transfer characteristic defined by the value pairs of the given actuator and one of the transfer characteristics of the known drive types, the identified drive type is assigned to the given actuator.
摘要翻译：公开了一种用于检测致动器（例如气动致动器）的驱动类型的方法，其具有用于在过程工程设备中操作最终控制元件的定位器。致动器通过安装组件连接到定位器，定位器包括电子控制单元，该电子控制单元使用微控制器来接收一个或多个输入信号，并输出致动信号以控制气体到达或来自腔室的气流单作用或双作用气动驱动。位置反馈传感器配备有旋转测量系统。在执行器调试期间，找到驱动体积和位置信号之间的关系，并将其与已知驱动类型的传递特性进行比较。在由给定致动器的值对定义的传递特性与已知驱动类型的传送特性之间存在匹配的情况下，将所识别的驱动类型分配给给定的致动器。

15. 发明授权

US08230879B2 Actuating drive with a position transmitter 有权
标题翻译：带位置变送器的执行驱动
公开(公告)号：US08230879B2
公开(公告)日：2012-07-31
申请号：US12328229
申请日：2008-12-04
申请人： Thomas Kleegrewe , Axel Bredemeyer , Manfred Klüppel
发明人： Thomas Kleegrewe , Axel Bredemeyer , Manfred Klüppel
IPC分类号： F16K37/00 , F17D3/01 , G12B13/00
CPC分类号： G05G23/02 , Y10T137/8225 , Y10T137/8242 , Y10T137/8275
摘要： The disclosure relates to an actuating drive having a position transmitter for control of an actuating element with a position in a process installation. The position transmitter is equipped with a rotary measurement system whose pivoting range is mechanically limited, with the rotary measurement system having a shaft which is connected to a pick-up lever in an interlocking and unconfusable manner, which pick-up lever is articulated by means of the actuating drive or the actuating element. The shaft and the rotary measurement system are connected to one another via a slipping clutch. Markings are arranged isoazimuthally with respect to the rotation axis of the shaft, on the shaft circumference, and include angle information about the angle of the marking position with respect to the pick-up lever. The digital position transmitter has a sensor system for identification and evaluation of the markings. The slipping clutch has hysteresis.
摘要翻译：本发明涉及具有位置传感器的致动驱动器，位置传感器用于控制具有处理设备中的位置的致动元件。位置传感器装备有旋转测量系统，其旋转范围是机械限制的，其中旋转测量系统具有以联锁和不可转换的方式连接到拾取杆的轴，该拾取杆通过装置的致动驱动器或致动元件。轴和旋转测量系统通过滑动离合器相互连接。标记相对于轴的旋转轴线在轴的圆周上等角度地设置，并且包括关于标记位置相对于拾取杆的角度的角度信息。数字位置传感器具有用于识别和评估标记的传感器系统。滑动离合器具有滞后。

16. 发明授权

US07925386B2 Control device for a pneumatically operated actuator 失效
标题翻译：气动执行器控制装置
公开(公告)号：US07925386B2
公开(公告)日：2011-04-12
申请号：US12000527
申请日：2007-12-13
申请人： Peter Krippner , Thomas Kleegrewe , Armin Gasch , Detlef Pape , Wolfgang Lasarzik , Wolfgang Scholz , Urs E. Meier
发明人： Peter Krippner , Thomas Kleegrewe , Armin Gasch , Detlef Pape , Wolfgang Lasarzik , Wolfgang Scholz , Urs E. Meier
IPC分类号： G05D7/00
CPC分类号： G05D7/0635 , Y10T137/7759
摘要： The disclosure relates to a control device for a pneumatically operated actuator in the field of process automation, in particular for continuous control of material flows in the industrial environment. The control device has a communications interface for receiving an electrical setpoint value, and an output for the output of a pneumatic fluid, whose pressure is varied as a function of a control deviation. The received electrical setpoint value is suitable as a process parameter. The control device is connected via a communications channel to an actual-value encoder, which is designed to output an electrical signal corresponding to the actual value of the same process parameter.
摘要翻译：本公开涉及一种用于过程自动化领域的气动操纵致动器的控制装置，特别是用于在工业环境中连续控制材料流动。控制装置具有用于接收电气设定点值的通信接口和用于输出作为控制偏差的函数的气动流体的输出的输出。接收的电气设定值适合作为过程参数。控制装置经由通信信道连接到实际值编码器，其被设计为输出与相同处理参数的实际值相对应的电信号。

17. 发明申请

US20110037765A1 METHOD FOR DISPLAYING CHANGES IN PARAMETER VALUES 审中-公开
标题翻译：在参数值中显示变化的方法
公开(公告)号：US20110037765A1
公开(公告)日：2011-02-17
申请号：US12857137
申请日：2010-08-16
申请人： Stefan Engelke , Thomas Kleegrewe
发明人： Stefan Engelke , Thomas Kleegrewe
IPC分类号： G06T11/20
CPC分类号： G06T11/206 , G06T13/80
摘要： The disclosure relates to a method and apparatus for displaying changes in parameter values on a display surface. Two successive sampled values (P11, P12 and P21, P22) of, in each case, two parameter values (P1, P2) are represented as oppositely directed vectors with a common origin orthogonally with respect to a dividing line which divides the display surface and that area which is enclosed by the dividing line and the connecting lines between the respectively older sampled value (P11 and P21) of a parameter value (P1, P2) and the respectively more recent sampled value (P12 and P22) of the other parameter value (P2, P1) is highlighted.
摘要翻译：本公开涉及一种用于在显示表面上显示参数值的变化的方法和装置。在每种情况下，两个连续的采样值（P11，P12和P21，P22）被表示为相对定向的矢量，其相对于划分显示面的分界线是正交的，由分割线包围的区域和参数值（P1，P2）的分别较旧的采样值（P11和P21）之间的连接线和另一参数值的分别更近的采样值（P12和P22）之间的连接线（P2，P1）突出显示。

18. 发明申请

US20110035173A1 METHOD FOR INCREASING THE AVAILABILITY OF DISPLACEMENT/POSITION MEASURING SYSTEMS ON THE BASIS OF POTENTIOMETERS WITH A SLIDER TAP 失效
标题翻译：基于倾斜仪的位移测量系统的可用性提高方法
公开(公告)号：US20110035173A1
公开(公告)日：2011-02-10
申请号：US12849568
申请日：2010-08-03
申请人： Stefan Tabelander , Thomas Kleegrewe , Andreas Wahlmann
发明人： Stefan Tabelander , Thomas Kleegrewe , Andreas Wahlmann
IPC分类号： G06F19/00
CPC分类号： G05B19/371 , F16K37/0041 , G01D3/08 , G01D5/165 , G05B19/401 , G05B2219/37462 , G05B2219/37531 , G05B2219/42269 , G05B2219/42329
摘要： The disclosure relates to a method for increasing the availability of displacement/position measuring systems on the basis of potentiometers with a slider tap in a closed control loop, the controller of which is formed by a microcontroller which is supplied with the position of the slider via an analog/digital converter. At least part of the sensor range of the potentiometer is scanned on request by presetting a sequence of manipulated variables and an available control loop variable which represents the position value at a high sampling rate outside process tasks is recorded, to determine the exact position of a defective slider position of the potentiometer by evaluating the variable. The reference variable of the control loop is overloaded in a defined manner within the process task such that the defective slider position is passed over during the displacement/position measurement and an intact slider position is reached.
摘要翻译：本公开涉及一种用于增加位移/位置测量系统的可用性的方法，该电位计具有在闭合控制回路中的滑块分接头，其控制器由微控制器形成，该微控制器被提供滑块通过位置模拟/数字转换器。电位器的传感器范围的至少一部分可以根据要求进行扫描，通过预设一系列操作变量和可用的控制回路变量，该变量表示记录处理任务以外的高采样率的位置值，以确定一个通过评估变量，电位器的滑块位置有问题。控制回路的参考变量在过程任务中以规定的方式过载，使得在位移/位置测量期间，有缺陷的滑块位置被过渡，并且达到完整的滑块位置。

19. 发明申请

US20100161279A1 METHOD FOR DIAGNOSIS OF ACTUATORS 审中-公开
标题翻译：诊断致动器的方法
公开(公告)号：US20100161279A1
公开(公告)日：2010-06-24
申请号：US12638561
申请日：2009-12-15
申请人： Thomas KLEEGREWE , Wolfgang SCHOLZ
发明人： Thomas KLEEGREWE , Wolfgang SCHOLZ
IPC分类号： G06F15/00
CPC分类号： G08C25/00
摘要： A method is disclosed for diagnosis of actuators which are operated with the aid of a positioning device as a function of a nominal value preset, which is emitted from a superordinate regulation device and is received via a communication interface. Diagnosis information can be determined from a time profile of the nominal value preset by investigating the profile of the nominal value for one or more known characteristics.
摘要翻译：公开了一种用于诊断致动器的方法，该致动器借助定位装置作为从上级调节装置发射并经由通信接口接收的标称值预设的函数来操作。诊断信息可以通过调查一个或多个已知特征的标称值的轮廓从预设的标称值的时间分布确定。

20. 发明申请

US20100037762A1 VALVE DEVICE AND METHOD FOR THE ACTIVATION OF AN ACTUATING DRIVE ACTED UPON WITH PRESSURE MEDIUM BY A POSITION CONTROLLER 审中-公开
标题翻译：阀门装置和方法，用于通过位置控制器激活由压力介质起动的致动器
公开(公告)号：US20100037762A1
公开(公告)日：2010-02-18
申请号：US12539123
申请日：2009-08-11
申请人： Thomas KLEEGREWE , Dieter BINZ , Stefan TABELANDER
发明人： Thomas KLEEGREWE , Dieter BINZ , Stefan TABELANDER
IPC分类号： F15B15/26 , G05D16/04
CPC分类号： F15B20/004 , Y10T137/7762 , Y10T137/7793 , Y10T137/7798
摘要： A valve device and method for the activation of an actuating drive, which can be acted upon with a pressure medium by a position controller. The position controller can be acted upon by a working connection of the actuating drive with a pressure medium which can be delivered to the position controller via a feed pressure connection. The valve device includes means for blocking the actuating drive in the event of a failure of the feed pressure. The blocking means includes a pilot-controlled shut-off valve which is arranged in the region of the working connection of the position controller, and a pilot control valve arrangement connected to the feed pressure connection of the position controller to control pressure of the feed pressure connection and cause the pilot-controlled shut-off valve to assume a shut-off position when the feed pressure falls below a defined first limit value.
摘要翻译：一种用于激活致动驱动器的阀装置和方法，其可以由位置控制器与压力介质一起作用。位置控制器可以通过致动驱动器与压力介质的工作连接起作用，压力介质可以通过进料压力连接被输送到位置控制器。阀装置包括在进给压力故障的情况下阻止致动驱动装置的装置。阻塞装置包括一个先导控制的截止阀，它被布置在位置控制器的工作连接区域中，一个先导控制阀装置与位置控制器的进给压力连接相连以控制进给压力的压力连接，并且当进给压力低于规定的第一限制值时，使先导控制的截止阀处于关闭位置。

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