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1. 发明授权

US07364393B2 Machine adaptation 有权
标题翻译：机器适应
公开(公告)号：US07364393B2
公开(公告)日：2008-04-29
申请号：US10511140
申请日：2003-04-17
申请人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
发明人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
IPC分类号： B23C1/00 , B23Q15/00
CPC分类号： B23B31/006 , B23B2270/022 , B23Q1/0009 , B23Q3/12 , Y10T279/34 , Y10T408/16 , Y10T409/306832 , Y10T409/307224 , Y10T409/308008 , Y10T409/309352 , Y10T483/134 , Y10T483/14
摘要： The invention relates to the transmission of power and/or data from/to a stationary part of a machine tool 200 to/from an accessory 100 mounted in the spindle 210 of the machine tool 200. A first electrical link or interface 1a,1b,1c,1d provides electrical communication between the stationary part 200 and the spindle 210, and a second electrical link or interface 3 is provided electrically connected to the first electrical link at the accessory mounting area 230. The second link 3 is in the form of electrical contacts. The invention extends to an accessory shank 360 for mounting to the spindle 210 of the machine tool, and also to an accessory 100 e.g. in the form of a measurement probe, connected to the said shank 360.
摘要翻译：本发明涉及将机床200的固定部分的功率和/或数据传送到安装在机床200的主轴210中的附件100 /从机器工具200的固定部分传输。第一电连接或接口1a，1b，1c，1d提供静止部分200和主轴210之间的电连通，并且第二电连接或接口3被设置为电连接到附件处的第一电连接安装区域230.第二连杆3为电接点的形式。本发明延伸到用于安装到机床的心轴210上的附件柄360，并且还连接到附件100，例如。以测量探针的形式连接到所述柄360。

2. 发明授权

US08029217B2 Machine adaptation 有权
标题翻译：机器适应
公开(公告)号：US08029217B2
公开(公告)日：2011-10-04
申请号：US12659065
申请日：2010-02-24
申请人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
发明人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
IPC分类号： B23C1/00 , B23Q15/00
CPC分类号： B23B31/006 , B23B2270/022 , B23Q1/0009 , B23Q3/12 , Y10T279/34 , Y10T408/16 , Y10T409/306832 , Y10T409/307224 , Y10T409/308008 , Y10T409/309352 , Y10T483/134 , Y10T483/14
摘要： The invention relates to the transmission of power and/or data from/to a stationary part of a machine tool 200 to/from an accessory 100 mounted in the spindle 210 of the machine tool 200. A first electrical link or interface 1a,1b,1c,1d provides electrical communication between the stationary part 200 and the spindle 210, and a second electrical link or interface 3 is provided electrically connected to the first electrical link at the accessory mounting area 230. The second link 3 is in the form of electrical contacts. The invention extends to an accessory shank 360 for mounting to the spindle 210 of the machine tool, and also to an accessory 100 e.g. in the form of a measurement probe, connected to the said shank 360.
摘要翻译：本发明涉及从机床200的固定部分向/从安装在机床200的主轴210中的附件100传送电力和/或数据。第一电连接或接口1a，1b， 1c，1d提供固定部件200和主轴210之间的电气连通，并且在附件安装区域230处电连接到第一电连接件的第二电连接或接口3被设置。第二连杆3为电气联系人本发明延伸到用于安装到机床的心轴210上的附件柄360，并且还连接到附件100，例如。以测量探针的形式连接到所述柄360。

3. 发明申请

US20100156056A1 Machine adaptation 有权
标题翻译：机器适应
公开(公告)号：US20100156056A1
公开(公告)日：2010-06-24
申请号：US12659065
申请日：2010-02-24
申请人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
发明人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
IPC分类号： B23B31/02
CPC分类号： B23B31/006 , B23B2270/022 , B23Q1/0009 , B23Q3/12 , Y10T279/34 , Y10T408/16 , Y10T409/306832 , Y10T409/307224 , Y10T409/308008 , Y10T409/309352 , Y10T483/134 , Y10T483/14
摘要： The invention relates to the transmission of power and/or data from/to a stationary part of a machine tool 200 to/from an accessory 100 mounted in the spindle 210 of the machine tool 200. A first electrical link or interface 1a,1b,1c,1d provides electrical communication between the stationary part 200 and the spindle 210, and a second electrical link or interface 3 is provided electrically connected to the first electrical link at the accessory mounting area 230. The second link 3 is in the form of electrical contacts. The invention extends to an accessory shank 360 for mounting to the spindle 210 of the machine tool, and also to an accessory 100 e.g. in the form of a measurement probe, connected to the said shank 360.
摘要翻译：本发明涉及从机床200的固定部分向/从安装在机床200的主轴210中的附件100传送电力和/或数据。第一电连接或接口1a，1b， 1c，1d提供固定部件200和主轴210之间的电气连通，并且在附件安装区域230处电连接到第一电连接件的第二电连接或接口3被设置。第二连杆3为电气联系人本发明延伸到用于安装到机床的心轴210上的附件柄360，并且还连接到附件100，例如。以测量探针的形式连接到所述柄360。

4. 发明授权

US07695223B2 Machine adaptation 有权
标题翻译：机器适应
公开(公告)号：US07695223B2
公开(公告)日：2010-04-13
申请号：US12076338
申请日：2008-03-17
申请人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
发明人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
IPC分类号： B23C1/00 , B23Q15/00
CPC分类号： B23B31/006 , B23B2270/022 , B23Q1/0009 , B23Q3/12 , Y10T279/34 , Y10T408/16 , Y10T409/306832 , Y10T409/307224 , Y10T409/308008 , Y10T409/309352 , Y10T483/134 , Y10T483/14
摘要： The transmission of power and/or data from/to a stationary part of a machine tool to/from an accessory mounted in the spindle of the machine tool. A first electrical link or interface provides electrical communication between the stationary part and the spindle, and a second electrical link or interface is provided electrically connected to the first electrical link at the accessory mounting area. The second link is in the form of electrical contacts. An accessory shank for mounting to the spindle of the machine tool, and also to an accessory e.g. in the form of a measurement probe, connected to the said shank.
摘要翻译：从机床的固定部分向/从安装在机床主轴上的附件传送电力和/或数据。第一电连接或接口在固定部分和主轴之间提供电连接，并且在附件安装区域处电连接到第一电连接的第二电连接或接口被设置。第二个链接是电接触的形式。用于安装到机床的主轴上的附件柄，以及安装在机床上的附件。以测量探针的形式连接到所述柄。

5. 发明申请

US20080164045A1 Machine adaptation 有权
标题翻译：机器适应
公开(公告)号：US20080164045A1
公开(公告)日：2008-07-10
申请号：US12076338
申请日：2008-03-17
申请人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
发明人： David Collingwood , Graham Richard Ferguson , Timothy Donald Hayter , Tim Prestidge , Clive Esmond Harwood Renton , Edward Stott , David Kenneth Thomas
IPC分类号： B23Q5/02
CPC分类号： B23B31/006 , B23B2270/022 , B23Q1/0009 , B23Q3/12 , Y10T279/34 , Y10T408/16 , Y10T409/306832 , Y10T409/307224 , Y10T409/308008 , Y10T409/309352 , Y10T483/134 , Y10T483/14
摘要： The invention relates to the transmission of power and/or data from/to a stationary part of a machine tool 200 to/from an accessory 100 mounted in the spindle 210 of the machine tool 200. A first electrical link or interface 1a,1b,1c,1d provides electrical communication between the stationary part 200 and the spindle 210, and a second electrical link or interface 3 is provided electrically connected to the first electrical link at the accessory mounting area 230. The second link 3 is in the form of electrical contacts. The invention extends to an accessory shank 360 for mounting to the spindle 210 of the machine tool, and also to an accessory 100 e.g. in the form of a measurement probe, connected to the said shank 360.
摘要翻译：本发明涉及从机床200的固定部分向/从安装在机床200的主轴210中的附件100传送电力和/或数据。第一电连接或接口1a，1 b，1c，1d在固定部件200和主轴210之间提供电连接，并且在附件安装区域230处电连接到第一电连接件的第二电连接或接口3被设置。第二连杆3处于电接触的形式。本发明延伸到用于安装到机床的心轴210上的附件柄360，并且还连接到附件100，例如。以测量探针的形式连接到所述柄360。

6. 发明授权

US07328519B2 Machine adaptation 有权
标题翻译：机器适应
公开(公告)号：US07328519B2
公开(公告)日：2008-02-12
申请号：US10577430
申请日：2004-10-28
申请人： Andrew James Harding , David Kenneth Thomas , Timothy Donald Hayter
发明人： Andrew James Harding , David Kenneth Thomas , Timothy Donald Hayter
IPC分类号： G01B5/00
CPC分类号： B23Q5/043 , B23Q1/0009
摘要： Transmission of power and/or signal across a machine tool spindle shank is disclosed. Contacts (340) on the shank are connectable to tracks (24/22) on the spindle (210). A circuit (e.g. FIG. 15) is used to determine the orientation of the contacts relative to the tracks when the shank is inserted in an unknown orientation into the spindle.
摘要翻译：公开了通过机床主轴的电源和/或信号的传输。柄上的触头（340）可连接到主轴（210）上的轨道（24/22）。当柄以未知方向插入主轴时，电路（例如图15）用于确定触点相对于轨道的取向。

7. 发明授权

US07970488B2 Machine tool workpiece inspection system 有权
标题翻译：机床工件检验系统
公开(公告)号：US07970488B2
公开(公告)日：2011-06-28
申请号：US10583353
申请日：2005-01-06
申请人： Tim Prestidge , John Charles Ould , David Kenneth Thomas , Andrew James Harding
发明人： Tim Prestidge , John Charles Ould , David Kenneth Thomas , Andrew James Harding
IPC分类号： G06F19/00 , G06F11/30 , G01B5/004
CPC分类号： G05B19/401 , G05B2219/37573 , G05B2219/37574 , G05B2219/50062
摘要： A workpiece inspection system is disclosed for determining measurements of a workpiece on a machine tool. The system utilizes a measurement device which outputs data relating to the workpiece (e.g. in place of a conventional cutter). The problem of obtaining real time data relating to the position of the machine tool is overcome by recording a machine tool position data set and a measurement device data set at selected instants which are defined by a synchronization signal. The data sets are combined later in the correct relative position because the synchronization signal was used. The synchronization signal can issue from the machine tool controller, an interface, measurement device or another part of the system.
摘要翻译：公开了用于确定机床上的工件的测量的工件检查系统。该系统利用输出与工件有关的数据的测量装置（例如代替常规的切割器）。通过在由选择的时刻记录由同步信号定义的机床位置数据集和测量装置数据集来克服获得与机床位置有关的实时数据的问题。由于使用了同步信号，因此数据集后来处于正确的相对位置。同步信号可以从机床控制器，接口，测量设备或系统的另一部分发出。

8. 发明申请

US20080051927A1 Machine Tool Workpiece Inspection System 有权
标题翻译：机床工件检验系统
公开(公告)号：US20080051927A1
公开(公告)日：2008-02-28
申请号：US10583353
申请日：2005-01-06
申请人： Tim Prestidge , John Charles Ould , David Kenneth Thomas , Andrew James Harding
发明人： Tim Prestidge , John Charles Ould , David Kenneth Thomas , Andrew James Harding
IPC分类号： G05B19/18
CPC分类号： G05B19/401 , G05B2219/37573 , G05B2219/37574 , G05B2219/50062
摘要： A workpiece inspection system is disclosed for determining measurements of a workpiece on a machine tool. The system utilises a measurement device which outputs data relating to the workpiece (e.g. in place of a conventional cutter). The problem of obtaining real time data relating to the position of the machine tool is overcome by recording a machine tool position data set and a measurement device data set at selected instants which are defined by a synchronisation signal. The data sets are combined later in the correct relative position because the synchronisation signal was used. The synchronisation signal can issue from the machine tool controller, an interface, measurement device or another part of the system.
摘要翻译：公开了用于确定机床上的工件的测量的工件检查系统。该系统利用输出与工件有关的数据的测量装置（例如代替常规的切割器）。通过在由选择的时刻记录由同步信号定义的机床位置数据集和测量装置数据集来克服获得与机床位置有关的实时数据的问题。由于使用了同步信号，因此数据集后来处于正确的相对位置。同步信号可以从机床控制器，接口，测量设备或系统的另一部分发出。

9. 发明授权

US06683780B2 Capacitive displacement sensor 有权
标题翻译：电容位移传感器
公开(公告)号：US06683780B2
公开(公告)日：2004-01-27
申请号：US10239163
申请日：2002-09-20
申请人： David Kenneth Thomas , Andrew Loach , Graham Richard Ferguson
发明人： David Kenneth Thomas , Andrew Loach , Graham Richard Ferguson
IPC分类号： H01G700
CPC分类号： G01B7/012 , G01D5/2415
摘要： A displacement responsive device e.g. a measurement probe (110) is disclosed. Displacement of a stylus (130) causes resilient movement of a carriage (134) supported by planar springs (112) and (114). This movement is detected by a capacitance sensor (160), formed from two cylinders (164) and (166). The cylinders move in at least three degrees of freedom and changes in their capacitance during the said movement can be determined by a circuit (e.g. FIG. 5). Movement in x, y and z directions can be sensed.
摘要翻译：位移响应装置，例如公开了一种测量探针（110）。触针（130）的位移导致由平面弹簧（112）和（114）支撑的滑架（134）的弹性移动。该运动由由两个气缸（164）和（166）形成的电容传感器（160）检测。气缸移动至少三个自由度，并且在所述移动期间其电容的变化可由电路（例如图5）确定。可以感测x，y和z方向的运动。

10. 发明授权

US08890546B2 Apparatus and method for digitising impedance 有权
标题翻译：用于数字化阻抗的装置和方法
公开(公告)号：US08890546B2
公开(公告)日：2014-11-18
申请号：US13203889
申请日：2010-03-01
申请人： David Kenneth Thomas
发明人： David Kenneth Thomas
IPC分类号： G01R27/26 , G01D5/24
CPC分类号： G01D5/24
摘要： An apparatus for digitizing an impedance is provided that comprises a first impedance element having a first impedance that varies with a property to be measured and a second impedance element having a second impedance. The apparatus also includes a drive signal generator for applying a first alternating drive signal to the first impedance element and a second alternating drive signal to the second impedance element. An analog-to-digital converter, ADC, receives a resultant signal comprising the combination of the signals produced by the application of the first and second alternating drive signals to the first and second impedance elements. The first alternating drive signal is phase shifted relative to the second alternating drive signal such that the resultant signal received and sampled by the ADC sequentially relates to the sum of, and the difference between, the first and second impedances. The apparatus also comprises a signal separator that receives sample values from the ADC and generates a sum channel and a difference channel therefrom.
摘要翻译：提供一种用于数字化阻抗的装置，其包括具有根据要测量的属性而变化的第一阻抗的第一阻抗元件和具有第二阻抗的第二阻抗元件。该装置还包括用于将第一交替驱动信号施加到第一阻抗元件的驱动信号发生器和到第二阻抗元件的第二交替驱动信号。模数转换器ADC接收包括将通过施加第一和第二交替驱动信号产生的信号组合到第一和第二阻抗元件的结果信号。第一交替驱动信号相对于第二交替驱动信号相移，使得由ADC接收和采样的合成信号顺序地涉及第一和第二阻抗之和和之差。该装置还包括信号分离器，该信号分离器从ADC接收采样值，并从其产生和通道和差分通道。

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