公开(公告)号：US20060130349A1

公开(公告)日：2006-06-22

申请号：US11291870

申请日：2005-11-30

Applicant: Pascal Jordil ,  Claude Rouge

Inventor： Pascal Jordil ,  Claude Rouge

IPC: G01B5/00

CPC classification number: G01B5/012

Abstract: Motorized indexed measuring head for a machine for measuring three-dimensional coordinates. Comprises one, two or more re-orientable elements to orient a probe feeler according to a plurality of indexed orientations. The orientable elements are guided in their rotation and sliding movements by undercut bushings and undercut shafts. The arrangement of the undercuts allows an accurate guiding in the rotation movement without impairing the indexing accuracy.

Abstract translation: 用于测量三维坐标的机器的电动分度测量头。 包括一个，两个或更多个可重定向元件，以根据多个索引取向来定向探针探针。 可取向元件通过底切衬套和底切轴在其旋转和滑动运动中被引导。 底切的布置允许精确地引导旋转运动而不损害分度精度。

公开(公告)号：US06907673B2

公开(公告)日：2005-06-21

申请号：US10760781

申请日：2004-01-20

Applicant: Adriano Zanier ,  Pascal Jordil ,  Claude Rouge

Inventor： Adriano Zanier ,  Pascal Jordil ,  Claude Rouge

IPC: G01B5/20 ,  B23Q17/22 ,  G01B5/00 ,  G01B5/012 ,  G01B7/012 ,  G01B11/00 ,  G01B21/04

CPC classification number: G01B5/012

Abstract: Touch-triggered probe comprising a fixed part, designed to be fastened onto a measuring machine or a machine tool, and a mobile contact feeler that can be oriented on two independent axes along a multiplicity of spatial directions. The two axes of the probe comprise each an actuator for unlocking and adjusting the axes. The operation force is reduced as compared with the high effective indexing force by a demultiplying mechanism.

Abstract translation: 触摸式探头包括设计成固定在测量机或机床上的固定部分，以及可以沿多个空间方向定向在两个独立轴上的移动接触探针。 探针的两个轴线包括用于解锁和调节轴的致动器。 与偏转机构的高有效分度力相比，操作力降低。

公开(公告)号：US5977781A

公开(公告)日：1999-11-02

申请号：US659671

申请日：1996-06-05

Applicant: Pascal Jordil

Inventor： Pascal Jordil

IPC: G01B7/00 ,  G01D5/24 ,  G01D5/241 ,  G01R27/26

CPC classification number: G01D5/2415

Abstract: A capacitive measuring device has a scale and a transducer, both provided with an array of electrodes. The position of the transducer with respect to the scale is determined in a processing circuit by evaluating the capacitances formed between the two arrays. These capacitances vary periodically as a function of the relative position of the transducer. The scale electrodes are spaced by a pitch (.lambda.). In order to increase the resolution, the transducer electrodes occupy possible initial positions spaced by an elementary interval (P) which is a submultiple of the pitch (.lambda.). The transducer electrodes are thus divided into N groups according to the initial position which they occupy. In order to compensate for manufacturing imprecisions of periodic type, the succession of transducer electrodes is highly non-periodic. To this end, the set intervals (I.sub.j) occupied by the sets of successive electrodes interpenetrate, and the number of unoccupied possible initial position between the bundles of electrodes is variable. A set of electrodes is a set composed of one electrode of each group.

Abstract translation: 电容测量装置具有刻度尺和换能器，均设有电极阵列。 换能器相对于刻度的位置在处理电路中通过评估在两个阵列之间形成的电容来确定。 这些电容作为换能器的相对位置的函数周期性地变化。 刻度电极间距为间距（lambda）。 为了提高分辨率，换能器电极占据与基音间隔（P）间隔的可能的初始位置，该基本间隔（P）是间距（lambda）的一个倍数。 因此，换能器电极根据它们所占据的初始位置分成N组。 为了补偿周期型的制造不精确性，传感器电极的连续性是非常非周期性的。 为此，由连续电极组占据的设定间隔（Ij）互穿，并且电极束之间未占用的可能的初始位置的数量是可变的。 一组电极是由每组的一个电极组成的组。

公开(公告)号：US10401144B2

公开(公告)日：2019-09-03

申请号：US14363098

申请日：2012-12-06

Applicant: Bo Pettersson ,  Knut Siercks ,  Eugen Voit ,  Jürg Hinderling ,  Benedikt Zebhauser ,  Klaus Schneider ,  Pascal Jordil

Inventor： Bo Pettersson ,  Knut Siercks ,  Eugen Voit ,  Jürg Hinderling ,  Benedikt Zebhauser ,  Klaus Schneider ,  Pascal Jordil

IPC: G01B21/04 ,  G05B19/401 ,  G06F3/05 ,  G01B11/00 ,  G06F3/00 ,  G06F3/03

Abstract: A coordinate measuring machine (1) for determining at least one spatial coordinate of a measurement point of an object (15) to be measured, comprising a base (5) and a drive mechanism, adapted to drive a probe head (13) in a manner such that the probe head (13) is capable to move relative to the base (5) for approaching a measurement point, characterized by a first range camera (3, 33) having a range image sensor with a sensor array, wherein the range camera (3, 33) is adapted to be directed to the object (15) for providing a range image (23) of the object (15), and wherein range pixels of the range image are used for creating a point cloud with 3D-positions of target points of the object (15), and a controller, adapted to control the drive mechanism on the basis of 3D-positions of the target points.

公开(公告)号：US09423235B2

公开(公告)日：2016-08-23

申请号：US13108806

申请日：2011-05-16

Applicant: Pascal Jordil ,  Bertrand Horchet ,  Serge Mariller ,  Pierre Pompili

Inventor： Pascal Jordil ,  Bertrand Horchet ,  Serge Mariller ,  Pierre Pompili

IPC: G06F15/00 ,  G01B7/287 ,  G01B3/22 ,  G06F15/02 ,  G01B7/34

CPC classification number: G01B7/287 ,  G01B3/22 ,  G01B7/34 ,  G01B2210/58 ,  G01B2210/60 ,  G06F15/00 ,  G06F15/0275 ,  G06F15/0283

Abstract: Measuring system having a plurality of probes for measuring lengths, each probe including a probe tip connected in removable fashion relative to a casing, a transducer supplying an electric signal that is representative of the position of said probe tip relative to the casing, a digital processing unit for sampling the signal from said transducer and transforming it into a digital representation of said position, and a bidirectional interface for a wireless communication network connecting said probes with a control unit. A method including a step during which the clocks of the digital processing units of the probes are synchronized through said bidirectional wireless interface and a step during which the control unit transmits commands determining the instant at which said electric signals are sampled.

Abstract translation: 测量系统具有用于测量长度的多个探针，每个探针包括相对于外壳以可移除方式连接的探针尖端，提供代表所述探针尖端相对于壳体的位置的电信号的换能器，数字处理 单元，用于对来自所述传感器的信号进行采样并将其变换成所述位置的数字表示;以及用于将所述探头与控制单元连接的无线通信网络的双向接口。 一种方法，包括通过所述双向无线接口同步所述探测器的数字处理单元的时钟的步骤，以及所述控制单元发送确定所述电信号被采样的时刻的命令的步骤。

公开(公告)号：US20130139397A1

公开(公告)日：2013-06-06

申请号：US13485265

申请日：2012-05-31

Applicant: Pascal JORDIL ,  Benjamin VULLIOUD

Inventor： Pascal JORDIL ,  Benjamin VULLIOUD

IPC: G01B5/012

CPC classification number: G01B5/008 ,  G01B5/012 ,  G01B21/047 ,  G05B19/402 ,  G05B19/414

Abstract: Coordinate positioning machine or coordinate measuring machine (CMM), with a microprocessor control unit arranged to drive individual axis driver and a proxy module allowing the connection of external devices on a TCP/IP interface. The external devices are used for User interaction, by means of an http server embedded in the microprocessor control unit, or for advanced tasks including tuning and calibration of the dynamic parameters.

Abstract translation: 坐标定位机或坐标测量机（CMM），具有微处理器控制单元，用于驱动单个轴驱动器和代理模块，允许在TCP / IP接口上连接外部设备。 外部设备用于通过嵌入在微处理器控制单元中的http服务器进行用户交互，或者用于高级任务，包括调整和校准动态参数。

公开(公告)号：US20120203504A1

公开(公告)日：2012-08-09

申请号：US13357220

申请日：2012-01-24

Applicant: Pascal JORDIL ,  Serge MARILLER

Inventor： Pascal JORDIL ,  Serge MARILLER

IPC: G06F15/00

CPC classification number: G08C17/02 ,  G01B3/205 ,  G01B2210/58

Abstract: Electronic measuring instrument equipped with a removable intelligent processing and radio communication interface. The interface allows managing additional features such as bidirectional communication of commands and measurement data with printers, computers or other external devices, as well as the transmission of instructions or measurement programs to the instrument. The radio interface may be connected with several measuring instruments such as callipers, micrometers, comparators or height gauges. It is integrated into the lid of the battery compartment of the instrument, so that it can be installed and removed easily and without impairing the seal. The cover also includes an extra battery for the processing and radio transmission interface.

Abstract translation: 电子测量仪器配有可移动智能处理和无线通信接口。 该界面允许管理附加功能，如打印机，计算机或其他外部设备的命令和测量数据的双向通信，以及向仪器传输指令或测量程序。 无线电接口可以连接多个测量仪器，如卡钳，微米，比较器或高度计。 它集成在仪器电池仓的盖子中，使其可以容易地安装和拆卸，而不会损害密封。 盖子还包括一个用于处理和无线电传输接口的额外电池。

公开(公告)号：US07779553B2

公开(公告)日：2010-08-24

申请号：US12049757

申请日：2008-03-17

Applicant: Pascal Jordil ,  Bo Pettersson ,  Siercks Knut

Inventor： Pascal Jordil ,  Bo Pettersson ,  Siercks Knut

IPC: G01B5/012 ,  G01B7/012

CPC classification number: G01B3/008 ,  G01B21/04

Abstract: A method for scanning a surface of a workpiece using a scanning probe 2 mounted on a support 3 on a coordinate measuring machine 4. The support contains drive means 5, 7 for actuating the movement of the scanning probe 2 relatively to the support 3. The method further involves detecting means 9 to measure a contact force F applied between the tip 10 of the probe and the surface 1, control means 13 coupled to the drive means, and memory means 14 for storing theoretical profiles 19 and coordinates 20 of the surface. This method is characterized by the fact that the control means 13 adjust the actuation of the drive means 5, 7 along a scanning path 18 in order to maintain the contact force 11 within the defined range of values 15 during the whole scanning operation along the scanning path 18.

Abstract translation: 使用安装在坐标测量机4上的支撑件3上的扫描探针2来扫描工件的表面的方法。该支撑件包括用于致动扫描探针2相对于支撑件3的移动的驱动装置5,7。 方法还包括检测装置9，以测量施加在探针的尖端10和表面1之间的接触力F，耦合到驱动装置的控制装置13和用于存储理论轮廓19和表面的坐标20的存储装置14。 该方法的特征在于，控制装置13沿着扫描路径18调节驱动装置5,7的致动，以便在沿着扫描的整个扫描操作期间将接触力11保持在规定的值15范围内 路径18。

公开(公告)号：US07647706B2

公开(公告)日：2010-01-19

申请号：US12053164

申请日：2008-03-21

Applicant: Pascal Jordil ,  Siercks Knut ,  Bo Pettersson ,  William Wilcox

Inventor： Pascal Jordil ,  Siercks Knut ,  Bo Pettersson ,  William Wilcox

IPC: G01B5/008

CPC classification number: G01B21/045

Abstract: A method for scanning a surface of a workpiece 1 at a constant scanning speed /va/ using a scanning probe 2 mounted on a support 3 on a coordinate measuring machine (CMM) 4. The CMM contains a first set of drive means (6, 7, 8) to move the support according to three linear axis (x,y,z), and the support 3 contains a second set of drive means (14, 17) for actuating the movement of the scanning probe 2 with two degrees of freedom relative to said support 3. The method involves control means 33 coupled to the sets of drive means (6, 14, 17), and memory means for storing theoretical profiles and coordinates of the surface to scan.

Abstract translation: 使用安装在坐标测量机（CMM）4上的支撑件3上的扫描探针2以恒定扫描速度/ va /扫描工件1的表面的方法.CMM包含第一组驱动装置（6， 根据三个线性轴线（x，y，z）移动支撑件，并且支撑件3包含第二组驱动装置（14,17），用于致动扫描探头2的运动，该驱动装置具有两个 相对于所述支撑件3的自由度。该方法包括耦合到驱动装置组（6,14,17）的控制装置33以及用于存储待扫描表面的理论轮廓和坐标的存储装置。

公开(公告)号：US07213345B2

公开(公告)日：2007-05-08

申请号：US11291870

申请日：2005-11-30

Applicant: Pascal Jordil ,  Claude Rouge

Inventor： Pascal Jordil ,  Claude Rouge

IPC: G01B5/00 ,  G01B5/20

CPC classification number: G01B5/012

Abstract: Motorized indexed measuring head for a machine for measuring three-dimensional coordinates. Comprises one, two or more re-orientable elements to orient a probe feeler according to a plurality of indexed orientations. The orientable elements are guided in their rotation and sliding movements by undercut bushings and undercut shafts. The arrangement of the undercuts allows an accurate guiding in the rotation movement without impairing the indexing accuracy.

Abstract translation: 用于测量三维坐标的机器的电动分度测量头。 包括一个，两个或更多个可重定向元件，以根据多个索引取向来定向探针探针。 可取向元件通过底切衬套和底切轴在其旋转和滑动运动中被引导。 底切的布置允许精确地引导旋转运动而不损害分度精度。