Docking drive, locking element, docking system
    2.
    发明授权
    Docking drive, locking element, docking system 有权
    对接驱动,锁定元件,对接系统

    公开(公告)号:US08294479B2

    公开(公告)日:2012-10-23

    申请号:US11570955

    申请日:2005-06-29

    IPC分类号: G01R31/00

    CPC分类号: G01R31/2887

    摘要: A docking drive for a testing head comprising a plurality of locking mechanisms (10) each provided with an own locking drive (14, 21-28) comprises a synchronizing device (11, 12, 13) synchronizing the locking drives (14, 21-28) of the locking mechanisms (10). It may comprise a respective trapping device (15a, b) provided in a plurality of locking mechanisms (10) each retaining a locking element (50) to be locked in the respective locking mechanism (10) in a certain position. A locking element (50) of a docking system comprises a base (51), a locking section (55) and a connecting mechanism (52-54) provided between the base (51) and the locking section (55) and being manually releasable without tools. The locking section (55) may be resiliently supported opposite of the base (51). The locking element may comprise a first retaining section (56) for the trapping device (15) and a second retaining section (57) for a locking device (16).

    摘要翻译: 用于测试头的对接驱动器包括多个锁定机构(10),每个锁定机构(10)均设有自己的锁定驱动器(14,21-28),该同步装置使锁定驱动器(14,21- 28)的锁定机构(10)。 它可以包括设置在多个锁定机构(10)中的相应的捕获装置(15a,b),每个锁定机构(10)在一定位置上保持锁定在相应的锁定机构(10)中的锁定元件(50)。 对接系统的锁定元件(50)包括设置在基座(51)和锁定部分(55)之间并且可手动释放的基座(51),锁定部分(55)和连接机构(52-54) 没有工具。 锁定部分(55)可以与基部(51)相对地弹性地支撑。 锁定元件可以包括用于捕获装置(15)的第一保持部分(56)和用于锁定装置(16)的第二保持部分(57)。

    Press fit
    3.
    发明授权
    Press fit 失效
    压合

    公开(公告)号:US5527126A

    公开(公告)日:1996-06-18

    申请号:US326290

    申请日:1994-10-20

    摘要: A press fit between a spline shaft and a spline hub is disclosed. The spline shaft has, on one end region, a spline-shaft toothing arranged on the outside and the spline hub has an inner spline-hub toothing which corresponds essentially to the spline shaft toothing. In the prefabricated state, the spline hub toothing is provided with an undersize in relation to the spline-shaft toothing. Those edges of the tooth flanks of the spline-shaft toothing at the front on the insertion side are designed as cutting edges which, during the insertion of the spline shaft into the spline hub come into engagement with a chipping effect on the tooth flanks of the spline-hub toothing. So as to avoid a risk emanating from these chips, the depth of insertion of the spline shaft into the spline hub is limited by a shoulder, and the distance between the cutting edge and the shoulder is smaller than the extension of the spline hub. As a result, the chips remain within the spline-hub toothing of the spline hub.

    摘要翻译: 公开了花键轴和花键轮毂之间的压配合。 花键轴在一端区域上具有布置在外侧的花键轴齿,并且花键轮毂具有基本上与花键轴齿相对应的内花键轮毂齿。 在预制状态下,花键轮毂齿部相对于花键轴齿条设置有小尺寸。 在插入侧前面的花键轴的齿面的齿面的边缘被设计为切削刃,其在将花键轴插入花键轮毂期间与在齿面的齿面上的切屑作用啮合 花键轮毂齿。 为了避免从这些芯片产生的风险,花键轴插入花键轮毂的深度受到肩部的限制,切割刃和肩部之间的距离小于花键轮毂的延伸。 结果,芯片保持在花键轮毂的花键轮毂齿圈内。

    Method and device for producing a connecting area on a production part
    5.
    发明申请
    Method and device for producing a connecting area on a production part 审中-公开
    在生产部件上生产连接区域的方法和装置

    公开(公告)号:US20060107508A1

    公开(公告)日:2006-05-25

    申请号:US10527724

    申请日:2003-09-06

    IPC分类号: B23Q17/00 B23P21/00

    摘要: A method for producing a connection area (4) on a work piece (1), in particular on a vehicle body plate which is to be positioned precisely with respect to a reference area (8) on the work piece (1). A robot-guided processing tool (9) is used which is permanently connected to a sensor system (13) and forms a tool/sensor combination (16) with it. In a first step, the tool/sensor combination (16) is moved, within the scope of a positioning phase (II), from a proximity position (24) which is independent of the position of the work piece (1) in the working space (23) of the robot (11), into a preliminary position (18) in which the tool/sensor combination (16) is oriented precisely with respect to the reference area (8) of the work piece (1). To move to the preliminary position (18), an iterative closed-loop control process is run through, in the course of which firstly an (actual) measured value of the sensor system (13) is generated and compared with a (setpoint) measured value generated within the scope of a setup phase. A movement vector of the tool/sensor combination (16) is calculated from the difference between the (actual) measured value and (setpoint) measured value using a Jacobi matrix which is calculated within the scope of the setup phase, and the tool/sensor combination (16) is moved by an amount equal to this movement vector. To carry out this positioning task it is possible to dispense with a metric calibration of the tool/sensor combination (16).

    摘要翻译: 一种用于在工件(1)上产生连接区域(4)的方法,特别是在相对于工件(1)上的参考区域(8)精确定位的车身板上。 使用机器人引导处理工具(9),其永久地连接到传感器系统(13)并与其形成工具/传感器组合(16)。 在第一步骤中,工具/传感器组合(16)在定位阶段(II)的范围内从与工件(1)在工作中的位置无关的接近位置(24)移动 机器人(11)的空间(23)进入到工具/传感器组合(16)相对于工件(1)的参考区域(8)精确取向的预备位置(18)。 为了移动到初步位置(18),迭代闭环控制过程通过,其中首先生成传感器系统(13)的(实际)测量值并与测量的(设定点)进行比较 在设置阶段的范围内生成的值。 使用在设定阶段的范围内计算的雅可比矩阵,并根据工具/传感器(16)计算出的(实际的)测量值和(设定值)测量值之间的差值来计算工具/传感器组合(16)的运动矢量 组合(16)移动等于该移动向量的量。 为了执行该定位任务,可以省去工具/传感器组合(16)的度量校准。

    DEVICE AND METHOD FOR DETERMINING AND ADJUSTING THE CHASSIS GEOMETRY OF A VEHICLE
    6.
    发明申请
    DEVICE AND METHOD FOR DETERMINING AND ADJUSTING THE CHASSIS GEOMETRY OF A VEHICLE 有权
    用于确定和调整车辆底盘几何的装置和方法

    公开(公告)号:US20110271749A1

    公开(公告)日:2011-11-10

    申请号:US12737927

    申请日:2009-09-01

    IPC分类号: G01M17/06

    摘要: The invention relates to a device and method for determining and adjusting the chassis geometry of a vehicle. In order to provide a device for determining and adjusting vehicle chassis geometry, which can be manufactured as inexpensively as possible, the invention proposes that two tracks be provided on which the vehicle can be moved from a position A to a position B, each track having two means to permit lateral relaxation of the vehicle wheels as well as rotary discs located in the area of the vehicle's front axle at position B, that a measuring sensor operating according to the principle of stereophotogrammetry is located on the outside of each of the tracks, and that means for measuring the travel of the measuring sensors and a steering-wheel balance for detecting the position of the steering wheel are provided. This configuration of the device makes it possible to create a chassis-geometry testing and adjusting rig that does not require floating plates with driven roller pairs for uniform rotation of the wheels but still permits reproducible toe and camber-angle measurements accurate down to angular minutes.

    摘要翻译: 本发明涉及一种用于确定和调整车辆底盘几何形状的装置和方法。 为了提供一种用于确定和调整可以尽可能廉价地制造的车辆底盘几何形状的装置,本发明提出了提供两个轨道,车辆可以在该轨道上从位置A移动到位置B,每个轨道具有 允许车轮的横向松弛以及位于位置B的车辆前桥区域中的旋转盘的两种装置,根据立体摄影测量原理操作的测量传感器位于每个轨道的外侧上, 并且提供了用于测量测量传感器的行程和用于检测方向盘的位置的方向盘平衡的装置。 该设备的这种配置使得有可能创建一个底盘几何测试和调整装置,不需要浮动板,带有驱动辊对以使车轮均匀旋转,但仍然允许可重现的脚趾和外倾角测量精确到精确到角度分钟。

    Method and device for processing a moving production part, particularly a vehicle body
    7.
    发明申请
    Method and device for processing a moving production part, particularly a vehicle body 审中-公开
    用于处理移动生产部件,特别是车体的方法和装置

    公开(公告)号:US20060015211A1

    公开(公告)日:2006-01-19

    申请号:US10527735

    申请日:2003-09-06

    IPC分类号: B62D65/00

    摘要: A method for processing a moving workpiece (1), in particular a vehicle body (1) which is moved using of a conveyor belt (10). A processing tool (5) is used which is attached to the hand (12) of a robot (7) and comprises a sensor system (18) which is permanently connected to the processing tool (5) and has at least one sensor (19). During the processing, the processing tool (5) follows the moving workpiece. This following movement is based on a closed-loop control process in which the processing tool (5) is oriented periodically towards reference areas (9) of the moving workpiece (1) using measured data of the sensor system (18). The measured data of the sensor system (18) is compared with setpoint data which is generated within the scope of a set up phase (I) of the processing tool (5), and a movement vector of the processing tool (5) is calculated from the difference between the measured values and setpoint data using a Jacobi matrix calculated within the scope of the set up phase, the processing tool (5) being moved by an amount equal to said movement vector. This process is repeated in a control loop.

    摘要翻译: 一种用于处理移动的工件(1)的方法,特别是使用传送带(10)移动的车体(1)。 使用附接到机器人(7)的手(12)的加工工具(5),并包括永久地连接到处理工具(5)并且具有至少一个传感器(19)的传感器系统(18) )。 在处理过程中,处理工具(5)跟随移动的工件。 该跟随移动是基于闭环控制过程,其中处理工具(5)使用传感器系统(18)的测量数据周期性地朝向移动工件(1)的参考区域(9)定向。 将传感器系统(18)的测量数据与在处理工具(5)的设置阶段(I)的范围内生成的设定点数据进行比较,并且计算处理工具(5)的运动向量 从使用在设定阶段的范围内计算的雅可比矩阵的测量值和设定点数据之间的差异,处理工具(5)被移动等于所述运动矢量的量。 该过程在控制循环中重复。

    Single and multi-trace omnidirectional sonde and line locators and transmitter used therewith
    8.
    发明申请
    Single and multi-trace omnidirectional sonde and line locators and transmitter used therewith 有权
    单和多迹线全向探头和线定位器和发射机

    公开(公告)号:US20050156600A1

    公开(公告)日:2005-07-21

    申请号:US11077947

    申请日:2005-03-11

    摘要: At least one antenna array including three mutually orthogonal antennas each sharing a common center point senses an electromagnetic signal emitted by a buried object such as a utility line, pipe or sonde. A circuit at least partially mounted in a housing is connected to the array and determines a location of the buried object by measuring signal strength and field angles in three dimensions without having to align the antenna array relative to the buried object while eliminating nulls and false peaks. A graphical user interface (GUI) has user-friendly icons, symbols, menus, numbers and graphical and auditory representation of signal strength. A plurality of different underground objects can be simultaneously detected and their different locations can be simultaneously indicated to a user via audible sounds and/or visual images on a display.

    摘要翻译: 每个共享公共中心点的包括三个相互正交的天线的至少一个天线阵列感测由诸如公用事业线,管道或探测器的掩埋物体发射的电磁信号。 至少部分地安装在壳体中的电路连接到阵列并且通过在三维中测量信号强度和场角来确定掩埋物体的位置,而不必相对于掩埋物体对准天线阵列,同时消除零峰和假峰 。 图形用户界面(GUI)具有用户友好的图标,符号,菜单,数字以及信号强度的图形和听觉表示。 可以同时检测多个不同的地下物体,并且可以通过显示器上的可听见的声音和/或视觉图像同时向用户指示其不同的位置。

    Device and method for determining and adjusting the chassis geometry of a vehicle
    9.
    发明授权
    Device and method for determining and adjusting the chassis geometry of a vehicle 有权
    用于确定和调整车辆底盘几何形状的装置和方法

    公开(公告)号:US08418543B2

    公开(公告)日:2013-04-16

    申请号:US12737927

    申请日:2009-09-01

    IPC分类号: G01M17/06

    摘要: The invention relates to a device and method for determining and adjusting the chassis geometry of a vehicle. In order to provide a device for determining and adjusting vehicle chassis geometry, which can be manufactured as inexpensively as possible, the invention proposes that two tracks be provided on which the vehicle can be moved from a position A to a position B, each track having two means to permit lateral relaxation of the vehicle wheels as well as rotary discs located in the area of the vehicle's front axle at position B, that a measuring sensor operating according to the principle of stereophotogrammetry is located on the outside of each of the tracks, and that means for measuring the travel of the measuring sensors and a steering-wheel balance for detecting the position of the steering wheel are provided. This configuration of the device makes it possible to create a chassis-geometry testing and adjusting rig that does not require floating plates with driven roller pairs for uniform rotation of the wheels but still permits reproducible toe and camber-angle measurements accurate down to angular minutes.

    摘要翻译: 本发明涉及一种用于确定和调整车辆底盘几何形状的装置和方法。 为了提供一种用于确定和调整可以尽可能廉价地制造的车辆底盘几何形状的装置,本发明提出了提供两个轨道,车辆可以在该轨道上从位置A移动到位置B,每个轨道具有 允许车轮的横向松弛以及位于位置B的车辆前桥区域中的旋转盘的两种装置,根据立体摄影测量原理操作的测量传感器位于每个轨道的外侧上, 并且提供了用于测量测量传感器的行程和用于检测方向盘的位置的方向盘平衡的装置。 该设备的这种配置使得有可能创建一个底盘几何测试和调整装置,不需要浮动板,带有驱动辊对以使车轮均匀旋转,但仍然允许可重现的脚趾和外倾角测量精确到精确到角度分钟。