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1. 发明授权

US5794356A Three dimensional coordinate measuring apparatus 失效
标题翻译：三维坐标测量仪
公开(公告)号：US5794356A
公开(公告)日：1998-08-18
申请号：US751904
申请日：1996-11-18
申请人： Simon Raab
发明人： Simon Raab
IPC分类号： G01B21/20 , B25J9/22 , G01B5/008 , G01B21/00 , G01B21/04 , G05B19/401 , G01B7/004
CPC分类号： G01B5/008 , G01B21/04 , G01B21/047 , G05B19/401 , G05B2219/31174 , G05B2219/33192 , G05B2219/34012 , G05B2219/37173 , G05B2219/37193 , G05B2219/37213 , G05B2219/37357 , G05B2219/37405 , G05B2219/37491 , G05B2219/39015 , G05B2219/39021 , G05B2219/39414 , G05B2219/40233 , G05B2219/40596 , G05B2219/45061 , G05B2219/49206 , G05B2219/49298 , G05B2219/50042 , G05B2219/50252
摘要： A novel, portable coordinate measuring machine comprises a multijointed (preferably six and/or seven joints) manually positionable measuring arm for accurately and easily measuring a volume, which in a preferred embodiment, comprises a sphere ranging from six to eight feet in diameter and a measuring accuracy of 2 Sigma .+-.0.003 inch. In addition to the measuring arm, the present invention employs a controller (or serial box) which acts as the electronic interface between the arm and a host computer. Additionally, a number of end effector probes are provided that fulfill functions other than measurement only.
摘要翻译：一种新颖的便携式坐标测量机包括用于精确和容易地测量体积的多关节（优选六个和/或七个关节）可手动定位的测量臂，其在优选实施例中包括直径为六至八英尺的球体，测量精度为2 Sigma +/- 0.003 inch。除了测量臂之外，本发明还采用控制器（或串联盒），其作为臂和主计算机之间的电子接口。另外，提供了许多仅满足测量功能的端部效应器探针。

2. 发明授权

US5128599A Automatic control system 失效
标题翻译：自动控制系统
公开(公告)号：US5128599A
公开(公告)日：1992-07-07
申请号：US588009
申请日：1990-09-25
申请人： Heinrich Nikolaus , Gerhard Ditter
发明人： Heinrich Nikolaus , Gerhard Ditter
IPC分类号： B25J9/22 , F15B21/02 , G05B19/416 , G05B19/42 , G05B19/427
CPC分类号： G05B19/427 , G05B2219/33079 , G05B2219/34337 , G05B2219/34365 , G05B2219/36382 , G05B2219/36471 , G05B2219/37491 , G05B2219/37619 , G05B2219/41301
摘要： An automatic control including a memory is provided to be loaded with positional data for the automatic control of a cycle of motions of preferably a plurality of power members. The speed reading the data in and out is freely selectable. Accordingly programming a cycle of motions may be performed in a slow motion process, whereas the speed of reading out the data is selected such that an optimum operational speed is obtained. In addition to the automatic speed control a manual control is provided to interrupt the cycle motion of the automatic control to manually adjust the position or the power member. In returning to the automatic control the further cycle of motion is taken up again where it has been interrupted.
摘要翻译：提供包括存储器的自动控制装载用于自动控制优选多个功率构件的运动循环的位置数据。读取数据的速度可以自由选择。因此，可以在慢动作过程中执行运动循环的编程，而选择读出数据的速度使得获得最佳操作速度。除了自动速度控制外，还提供手动控制来中断自动控制的循环运动，手动调整位置或功率部件。在返回到自动控制中，再一次中断运动的进一步循环。

3. 发明授权

US5179330A Control circuit for an electrically controlled servo device 失效
标题翻译：用于电控伺服器件的控制电路
公开(公告)号：US5179330A
公开(公告)日：1993-01-12
申请号：US588052
申请日：1990-09-25
申请人： Heinrich Nikolaus
发明人： Heinrich Nikolaus
IPC分类号： F15B13/044 , F04B49/06 , F16K31/06 , G05B11/36 , G05B15/02 , G05B19/40 , G05B19/414
CPC分类号： G05B19/40 , G05B19/4142 , G05B2219/33079 , G05B2219/37491 , G05B2219/37619 , G05B2219/41156 , G05B2219/41244 , G05B2219/41301 , G05B2219/42237
摘要： A control circuit includes a microprocessor, a table store and an amplifier stage to control a controlled device which has a non-linear or linear, but discontinuous response curve. To obtain a linear response curve of the controlled device the table store is loaded with a response curve map in operating the controlled device. Thereafter the data loaded in pairs in the table store are inversely read-out and used as a control signal for the controlled device. The table store thus allows to linearize the response curve of the controlled device. In addition the data may be modified. According to the invention any correcting means to obtain an ideal response of the controlled device is eliminated. The invention provides for an optimum performance, smallest possible expenditure of circuitry and shortest possible control time.
摘要翻译：控制电路包括微处理器，表存储器和放大器级，用于控制具有非线性或线性但不连续响应曲线的受控器件。为了获得受控设备的线性响应曲线，在操作受控设备时，表存储装载有响应曲线图。此后，在表存储器中成对加载的数据被反向读出并用作受控设备的控制信号。因此，表格存储器可以使受控设备的响应曲线线性化。另外可以修改数据。根据本发明，消除了获得受控装置的理想响应的任何校正装置。本发明提供了最佳性能，最小可能的电路消耗和最短的控制时间。

4. 发明授权

US4628499A Linear servoactuator with integrated transformer position sensor 失效
标题翻译：带集成变压器位置传感器的线性伺服制动器
公开(公告)号：US4628499A
公开(公告)日：1986-12-09
申请号：US616292
申请日：1984-06-01
申请人： Geoffrey G. Hammett
发明人： Geoffrey G. Hammett
IPC分类号： F15B11/048 , F15B15/28 , G01D5/22 , G05B19/35 , G05B11/28 , F15B13/16
CPC分类号： G01D5/2291 , F15B11/048 , F15B15/2861 , G05B19/353 , F15B2211/212 , F15B2211/3057 , F15B2211/31558 , F15B2211/31576 , F15B2211/328 , F15B2211/35 , F15B2211/6313 , F15B2211/6336 , F15B2211/665 , F15B2211/7053 , F15B2211/755 , G05B2219/34002 , G05B2219/34003 , G05B2219/34215 , G05B2219/37019 , G05B2219/37133 , G05B2219/37399 , G05B2219/37491 , G05B2219/39466 , G05B2219/41301 , G05B2219/42115 , G05B2219/42123 , G05B2219/42237
摘要： A linear servoactuator including an integrated split-secondary differential transformer position sensor and a fluid driven linear actuator controlled by solenoid poppet valves. Signals from the position sensor transformer are digitized and linearized by a control microcomputer by using digitized transformer signals as addresses for a programmable read only memory. The linearized output is compared to a command position to determine an error value. When the error reaches a predetermined magnitude, indicating that the actuator is approaching the command position, solenoid poppet valves are actuated by a pulse-width modulated signal from the microcomputer to progressively decrease the fluid flow to the actuator for deceleration.
摘要翻译：包括集成分压差动变压器位置传感器和由螺线管提升阀控制的流体驱动线性致动器的线性伺服致动器。通过使用数字化变压器信号作为可编程只读存储器的地址，来自位置传感器变压器的信号由控制微计算机数字化和线性化。将线性化输出与命令位置进行比较，以确定错误值。当误差达到预定的大小时，指示致动器正在接近指令位置，螺线管提升阀由来自微型计算机的脉冲宽度调制信号致动，以逐渐减小到致动器的流体减速。

5. 发明授权

US06829557B2 Method and device for incremental position determination 失效
标题翻译：增量位置确定方法和装置
公开(公告)号：US06829557B2
公开(公告)日：2004-12-07
申请号：US10339660
申请日：2003-01-09
申请人： Mathias Hausschmid , Robert Wastlhuber
发明人： Mathias Hausschmid , Robert Wastlhuber
IPC分类号： G01C1700
CPC分类号： G01D5/24452 , G01D5/2448 , G01D5/2449 , G05B2219/37286 , G05B2219/37491
摘要： A method for the incremental position determination of two objects, which are movable in relation to each other. The method including generating at least one pair of position-dependent incremental scanning signals during a position determination between two objects, which have a defined phase offset from each other. Passing the at least one pair of position-dependent incremental scanning signals on to a transformation table in which one or several output signal values with respect to each pair of the at least one pair of position-dependent incremental scanning signals have been stored. Transferring the one or several output signals from the transformation table to an evaluation unit wherein position determination between the two objects is performed. Dynamically updating the transformation table during the position determination between the two objects.
摘要翻译：一种用于相对于彼此可移动的两个物体的增量位置确定的方法。该方法包括在两个对象之间的位置确定期间产生至少一对位置相关的增量扫描信号，这两个对象之间具有确定的相位偏移。将至少一对位置相关的增量扫描信号传递到变换表，其中已经存储了相对于至少一对位置相关增量扫描信号的每一对的一个或几个输出信号值。将来自变换表的一个或多个输出信号传送到执行两个对象之间的位置确定的评估单元。在两个对象之间的位置确定期间动态地更新变换表。

6. 发明申请

US20030139829A1 Method and device for incremental position determination 失效
标题翻译：增量位置确定方法和装置
公开(公告)号：US20030139829A1
公开(公告)日：2003-07-24
申请号：US10339660
申请日：2003-01-09
发明人： Mathias Hausschmid , Robert Wastlhuber
IPC分类号： G05B019/18
CPC分类号： G01D5/24452 , G01D5/2448 , G01D5/2449 , G05B2219/37286 , G05B2219/37491
摘要： A method for the incremental position determination of two objects, which are movable in relation to each other. The method including generating at least one pair of position-dependent incremental scanning signals during a position determination between two objects, which have a defined phase offset from each other. Passing the at least one pair of position-dependent incremental scanning signals on to a transformation table in which one or several output signal values with respect to each pair of the at least one pair of position-dependent incremental scanning signals have been stored. Transferring the one or several output signals from the transformation table to an evaluation unit wherein position determination between the two objects is performed. Dynamically updating the transformation table during the position determination between the two objects.
摘要翻译：一种用于相对于彼此可移动的两个物体的增量位置确定的方法。该方法包括在两个对象之间的位置确定期间产生至少一对位置相关的增量扫描信号，这两个对象之间具有确定的相位偏移。将至少一对位置相关的增量扫描信号传递到变换表，其中已经存储了相对于至少一对位置相关增量扫描信号的每一对的一个或几个输出信号值。将来自变换表的一个或多个输出信号传送到执行两个对象之间的位置确定的评估单元。在两个对象之间的位置确定期间动态地更新变换表。

7. 发明授权

US5611147A Three dimensional coordinate measuring apparatus 失效
标题翻译：三维坐标测量仪
公开(公告)号：US5611147A
公开(公告)日：1997-03-18
申请号：US398592
申请日：1995-03-03
申请人： Simon Raab
发明人： Simon Raab
IPC分类号： G01B21/20 , B25J9/22 , G01B5/008 , G01B21/00 , G01B21/04 , G05B19/401 , G01B7/004
CPC分类号： G01B5/008 , G01B21/04 , G01B21/047 , G05B19/401 , G05B2219/31174 , G05B2219/33192 , G05B2219/34012 , G05B2219/37173 , G05B2219/37193 , G05B2219/37213 , G05B2219/37357 , G05B2219/37405 , G05B2219/37491 , G05B2219/39015 , G05B2219/39021 , G05B2219/39414 , G05B2219/40233 , G05B2219/40596 , G05B2219/45061 , G05B2219/49206 , G05B2219/49298 , G05B2219/50042 , G05B2219/50252
摘要： A novel, portable coordinate measuring machine comprises a multijointed (preferably six and/or seven joints) manually positionable measuring arm for accurately and easily measuring a volume, which in a preferred embodiment, comprises a sphere ranging from six to eight feet in diameter and a measuring accuracy of 2 Sigma +/-0.003 inch. In addition to the measuring arm, the present invention employs a controller (or serial box) which acts as the electronic interface between the arm and a host computer. Additionally, a number of end effector probes are provided that fulfill functions other than measurement only.
摘要翻译：一种新颖的便携式坐标测量机包括用于精确和容易地测量体积的多关节（优选六个和/或七个关节）可手动定位的测量臂，其在优选实施例中包括直径为六至八英尺的球体，测量精度为2 Sigma +/- 0.003 inch。除了测量臂之外，本发明还采用控制器（或串联盒），其作为臂和主计算机之间的电子接口。另外，提供了许多仅满足测量功能的末端效应器探针。

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